0004 D0201 06:28:41.985194 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:41.985212 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:41.985225 1 task_log.go:136] [ 4430] Stack: D0201 06:28:41.985241 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 18 01 00 20 00 00 00 00 D0201 06:28:41.985257 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:41.985286 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:41.985311 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 80 07 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0201 06:28:41.985334 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:41.985351 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.985365 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:41.985379 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:41.985394 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 18 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:41.985410 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:41.985424 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:41.985438 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:41.985451 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:41.985477 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:41.985508 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:41.985541 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:41.985561 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:41.985604 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 e8 07 76 00 00 00 00 00 D0201 06:28:41.985619 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.985633 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.985647 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:41.985661 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.985684 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:41.986778 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:41.986828 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.986857 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.986888 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.986898 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:41.986907 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:41.986920 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:41.986929 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.986937 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.986946 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:41.986955 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:41.986966 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.986983 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.987011 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:41.987032 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:41.987074 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.987091 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:41.987100 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:41.987109 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:41.987118 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987136 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:41.987146 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987157 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987186 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987261 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:41.987297 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:41.987314 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987335 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987344 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987352 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987365 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987378 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987387 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987411 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987424 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987434 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987442 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987451 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987469 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987542 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.987631 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.987691 1 task_log.go:185] [ 4430] Code: D0201 06:28:41.987731 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:41.987744 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:41.987754 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:41.987764 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:41.987780 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:41.987793 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:41.987833 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:41.987858 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:41.987870 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:41.988284 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:41.988465 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:41.988504 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:41.990445 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000120 ip=40069d access=-w- err=operation not permitted D0201 06:28:41.990528 1 task_log.go:103] [ 4430] Registers: D0201 06:28:41.990551 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:41.990560 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:41.990568 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:41.990576 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:41.990591 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:41.990599 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:41.990622 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:41.990645 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:41.990656 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000005 D0201 06:28:41.990664 1 task_log.go:113] [ 4430] R10 = 0000000000760808 D0201 06:28:41.990672 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:41.990681 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:41.990688 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:41.990696 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:41.990704 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:41.990718 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:41.990726 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:41.990735 1 task_log.go:113] [ 4430] Rax = 0000000000000005 D0201 06:28:41.990744 1 task_log.go:113] [ 4430] Rbp = 00000000007607f0 D0201 06:28:41.990761 1 task_log.go:113] [ 4430] Rbx = 00000000007607e8 D0201 06:28:41.990769 1 task_log.go:113] [ 4430] Rcx = 0000000000000000 D0201 06:28:41.990778 1 task_log.go:113] [ 4430] Rdi = 0000000000000005 D0201 06:28:41.990786 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:41.990794 1 task_log.go:113] [ 4430] Rip = 000000000040069d D0201 06:28:41.990802 1 task_log.go:113] [ 4430] Rsi = 0000000020000120 D0201 06:28:41.990834 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:41.990845 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:41.990852 1 task_log.go:136] [ 4430] Stack: D0201 06:28:41.990867 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 20 01 00 20 00 00 00 00 D0201 06:28:41.990906 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0201 06:28:41.990923 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.990978 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: e8 07 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:41.990991 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:41.991008 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991022 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:41.991068 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:41.991078 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 20 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:41.991088 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:41.991098 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:41.991159 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:41.991170 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:41.991180 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:41.991189 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:41.991342 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:41.991404 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:41.991445 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 10 08 76 00 00 00 00 00 D0201 06:28:41.991484 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991535 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991576 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:41.991613 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991679 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:41.991708 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:41.991730 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991772 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991831 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991850 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:41.991860 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:41.991868 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:41.991877 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991885 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991894 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:41.991903 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:41.991911 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991930 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.991983 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:41.992048 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:41.992101 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.992170 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:41.992253 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:41.992338 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:41.992417 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.992515 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:41.992606 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:41.992681 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.992752 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.992826 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:41.992905 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:41.992967 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993024 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993111 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993190 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993269 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993410 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993516 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993587 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993638 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993725 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993797 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993849 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.993969 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.994021 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:41.994069 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:41.994131 1 task_log.go:185] [ 4430] Code: D0201 06:28:41.994222 1 task_log.go:207] [ 4430] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0201 06:28:41.994282 1 task_log.go:207] [ 4430] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0201 06:28:41.994333 1 task_log.go:207] [ 4430] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0201 06:28:41.994431 1 task_log.go:207] [ 4430] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0201 06:28:41.995177 1 task_log.go:207] [ 4430] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0201 06:28:41.995286 1 task_log.go:207] [ 4430] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0201 06:28:41.995345 1 task_log.go:207] [ 4430] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0201 06:28:41.995408 1 task_log.go:207] [ 4430] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0201 06:28:41.995460 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:41.995752 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:41.995865 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:41.995989 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:41.998450 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000128 ip=40069d access=-w- err=operation not permitted D0201 06:28:41.998584 1 task_log.go:103] [ 4430] Registers: D0201 06:28:41.998841 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:41.998931 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:41.999162 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:41.999218 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:41.999231 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:41.999240 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.000029 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.000045 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.000053 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.000061 1 task_log.go:113] [ 4430] R10 = 0000000000760830 D0201 06:28:42.000071 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.000103 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.000115 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.000128 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.001561 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.001771 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.002095 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.002597 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.002806 1 task_log.go:113] [ 4430] Rbp = 0000000000760818 D0201 06:28:42.003760 1 task_log.go:113] [ 4430] Rbx = 0000000000760810 D0201 06:28:42.003780 1 task_log.go:113] [ 4430] Rcx = 0000000000000000 D0201 06:28:42.004013 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.004025 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.004221 1 task_log.go:113] [ 4430] Rip = 000000000040069d D0201 06:28:42.004232 1 task_log.go:113] [ 4430] Rsi = 0000000020000128 D0201 06:28:42.004241 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.004446 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.004657 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.005219 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 28 01 00 20 00 00 00 00 D0201 06:28:42.005432 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.005494 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005515 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 10 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.005535 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.005551 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005564 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.005579 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.005592 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 28 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.005601 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.005623 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.005632 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.005656 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.005667 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.005676 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.005685 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.005694 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.005702 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 38 08 76 00 00 00 00 00 D0201 06:28:42.005723 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005763 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005789 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.005798 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005808 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.005819 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.005841 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005855 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005867 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005878 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.005888 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.005926 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.005957 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005974 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.005984 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.005994 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.006009 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.006019 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.006036 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.006056 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.006081 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.006109 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.006137 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.006178 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.006191 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006200 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.006221 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006230 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006240 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006248 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.006271 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.006281 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006296 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006309 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006321 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006334 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006346 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006371 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006385 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006398 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006437 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006532 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006544 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006552 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006561 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.006570 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.006578 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.006588 1 task_log.go:207] [ 4430] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0201 06:28:42.006605 1 task_log.go:207] [ 4430] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0201 06:28:42.006614 1 task_log.go:207] [ 4430] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0201 06:28:42.006623 1 task_log.go:207] [ 4430] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0201 06:28:42.006633 1 task_log.go:207] [ 4430] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0201 06:28:42.006643 1 task_log.go:207] [ 4430] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0201 06:28:42.006653 1 task_log.go:207] [ 4430] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0201 06:28:42.006663 1 task_log.go:207] [ 4430] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0201 06:28:42.006672 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.006885 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.006955 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.006976 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.008614 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000130 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.008794 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.008837 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.008854 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.008863 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.008872 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.008879 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.008887 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.008896 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.008903 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.008911 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.008919 1 task_log.go:113] [ 4430] R10 = 0000000000760858 D0201 06:28:42.008928 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.008936 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.008944 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.009204 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.010877 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.010894 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.010902 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.010919 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.010961 1 task_log.go:113] [ 4430] Rbp = 0000000000760840 D0201 06:28:42.010969 1 task_log.go:113] [ 4430] Rbx = 0000000000760838 D0201 06:28:42.010977 1 task_log.go:113] [ 4430] Rcx = 0000000020000130 D0201 06:28:42.010985 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.010993 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.011003 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.011014 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.011033 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.011043 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.011052 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.011062 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 30 01 00 20 00 00 00 00 D0201 06:28:42.011074 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.011083 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011092 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 38 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.011123 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.011139 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011153 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.011170 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.011186 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 30 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.011198 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.011224 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.011238 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.011256 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.011274 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.011288 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.011302 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.011333 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.011354 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 60 08 76 00 00 00 00 00 D0201 06:28:42.011371 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011386 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011405 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.011418 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011435 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.011444 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.011453 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011461 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011471 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011481 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.011490 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.011526 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.011545 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.011558 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.013025 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.013202 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.013243 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.013287 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.013308 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.013323 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.013339 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.013378 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.013415 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.013453 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.013502 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.013531 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.013575 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.013625 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.013652 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.013669 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.013691 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.014623 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.014668 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.014699 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.014728 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.014788 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.014824 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.014876 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.014933 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.014991 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.015048 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.015073 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.015160 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.015191 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.015217 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.015228 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.015237 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.015312 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.015351 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.015376 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.015412 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.015442 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.015457 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.015477 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.015529 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.015551 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.016179 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.016237 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.016263 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.049346 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000134 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.049442 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.049475 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.049495 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.049514 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.049533 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.049552 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.049569 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.049578 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.049586 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.049604 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.049617 1 task_log.go:113] [ 4430] R10 = 0000000000760880 D0201 06:28:42.049632 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.049660 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.049686 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.049696 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.049720 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.049746 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.049769 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.049780 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.049788 1 task_log.go:113] [ 4430] Rbp = 0000000000760868 D0201 06:28:42.049805 1 task_log.go:113] [ 4430] Rbx = 0000000000760860 D0201 06:28:42.049813 1 task_log.go:113] [ 4430] Rcx = 0000000020000134 D0201 06:28:42.049828 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.049836 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.049854 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.049862 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.049877 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.049884 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.049900 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.049914 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 34 01 00 20 00 00 00 00 D0201 06:28:42.049937 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.049950 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.049965 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 60 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.049974 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.049990 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.049999 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.050022 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.050032 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 34 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.050047 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.050056 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.050073 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.050083 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.050100 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.050114 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.050131 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.050140 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.050156 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 88 08 76 00 00 00 00 00 D0201 06:28:42.050167 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050176 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050203 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.050230 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050256 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.050267 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.050289 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050312 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050329 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050339 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.050349 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.050357 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.050366 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050376 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050386 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.050402 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.050421 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050431 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050441 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.050469 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.050480 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050488 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.050497 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.050506 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.050515 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050523 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.050532 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050541 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050549 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050558 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.050567 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.050575 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050587 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050595 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050604 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050613 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050622 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050630 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050639 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050648 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050656 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050665 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050677 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050686 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050694 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.050703 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.050711 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.050721 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.050731 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.050751 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.050760 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.050768 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.050777 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.050786 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.050808 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.050830 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.051019 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.051071 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.051085 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.051909 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000138 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.051960 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.051981 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.051989 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.051998 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.052008 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.052016 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.052024 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.052032 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.052043 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.052051 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000003 D0201 06:28:42.052058 1 task_log.go:113] [ 4430] R10 = 0000000000000000 D0201 06:28:42.052066 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.052073 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.052081 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.052093 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.052107 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.052119 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.052127 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.052135 1 task_log.go:113] [ 4430] Rax = 0000000000000003 D0201 06:28:42.052147 1 task_log.go:113] [ 4430] Rbp = 0000000000000004 D0201 06:28:42.052170 1 task_log.go:113] [ 4430] Rbx = 0000000000000000 D0201 06:28:42.052186 1 task_log.go:113] [ 4430] Rcx = 0000000020000138 D0201 06:28:42.052208 1 task_log.go:113] [ 4430] Rdi = 0000000000000003 D0201 06:28:42.052222 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.052230 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.052247 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.052258 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.052280 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.052290 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.052307 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 38 01 00 20 00 00 00 00 D0201 06:28:42.052323 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.052332 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.052340 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 60 08 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0201 06:28:42.053920 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.053988 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054204 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.054234 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.054249 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 38 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.054690 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.054715 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.054724 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.054733 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.054744 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.054753 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.054762 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.054770 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.054779 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 c8 08 76 00 00 00 00 00 D0201 06:28:42.054793 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054801 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054810 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.054818 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054827 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.054835 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.054855 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054869 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054886 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054896 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.054905 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.054914 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.054922 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054931 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054940 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.054949 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.054958 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054970 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.054979 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.054988 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.054996 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.055005 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.055014 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.055024 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.055033 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055041 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.055050 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055059 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055067 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055075 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.055084 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.055093 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055101 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055109 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055118 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055127 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055137 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055163 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055181 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055192 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055200 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055209 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055456 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055495 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055534 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.055572 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.055599 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.055620 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.055637 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.055652 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.055673 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.055696 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.055720 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.055769 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.055793 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.055814 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.056024 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.056081 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.056123 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.058112 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000140 ip=40069d access=-w- err=operation not permitted D0201 06:28:42.059194 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.059340 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.059449 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.059515 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.059569 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.059622 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.059672 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.059805 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.059883 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.059938 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000001 D0201 06:28:42.060015 1 task_log.go:113] [ 4430] R10 = 00000000007608e8 D0201 06:28:42.060054 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.060463 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.060583 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.062756 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.062805 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.062838 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.062985 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.063032 1 task_log.go:113] [ 4430] Rax = 0000000000000001 D0201 06:28:42.063059 1 task_log.go:113] [ 4430] Rbp = 00000000007608d0 D0201 06:28:42.063073 1 task_log.go:113] [ 4430] Rbx = 00000000007608c8 D0201 06:28:42.063088 1 task_log.go:113] [ 4430] Rcx = 0000000000000000 D0201 06:28:42.063112 1 task_log.go:113] [ 4430] Rdi = 0000000000000001 D0201 06:28:42.063136 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.063187 1 task_log.go:113] [ 4430] Rip = 000000000040069d D0201 06:28:42.063203 1 task_log.go:113] [ 4430] Rsi = 0000000020000140 D0201 06:28:42.063214 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.063222 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.063234 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.063259 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 40 01 00 20 00 00 00 00 D0201 06:28:42.063272 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.063281 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063290 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: c8 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.063308 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.063317 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063342 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.063353 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.063361 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 40 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.063379 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.063398 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.063407 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.063416 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.063425 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.063434 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.063444 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.063452 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.063461 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 f0 08 76 00 00 00 00 00 D0201 06:28:42.063479 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063496 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063540 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.063556 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063565 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.063573 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.063582 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063591 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063610 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063620 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.063637 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.063646 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.063655 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063670 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063684 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.063705 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.063717 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063736 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063745 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.063761 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.063774 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.063783 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.063792 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.063800 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.063819 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063828 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.063850 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063859 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063867 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063876 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.063885 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.063903 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063912 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063928 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063936 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063945 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063961 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063970 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063979 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.063988 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.064016 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.064034 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.064049 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.064065 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.064074 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.064083 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.064092 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.064112 1 task_log.go:207] [ 4430] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0201 06:28:42.064124 1 task_log.go:207] [ 4430] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0201 06:28:42.064141 1 task_log.go:207] [ 4430] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0201 06:28:42.064150 1 task_log.go:207] [ 4430] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0201 06:28:42.064164 1 task_log.go:207] [ 4430] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0201 06:28:42.064173 1 task_log.go:207] [ 4430] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0201 06:28:42.064185 1 task_log.go:207] [ 4430] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0201 06:28:42.064204 1 task_log.go:207] [ 4430] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0201 06:28:42.064213 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.064398 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.064453 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.064467 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.066323 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000148 ip=40069d access=-w- err=operation not permitted D0201 06:28:42.066381 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.066403 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.066411 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.066419 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.066432 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.066440 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.066447 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.066455 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.066463 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.066471 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.066479 1 task_log.go:113] [ 4430] R10 = 0000000000760910 D0201 06:28:42.066488 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.066496 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.066505 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.066514 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.066532 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.066551 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.066558 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.066575 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.066583 1 task_log.go:113] [ 4430] Rbp = 00000000007608f8 D0201 06:28:42.066591 1 task_log.go:113] [ 4430] Rbx = 00000000007608f0 D0201 06:28:42.066612 1 task_log.go:113] [ 4430] Rcx = 0000000000000000 D0201 06:28:42.066620 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.066627 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.066646 1 task_log.go:113] [ 4430] Rip = 000000000040069d D0201 06:28:42.066655 1 task_log.go:113] [ 4430] Rsi = 0000000020000148 D0201 06:28:42.066674 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.066689 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.066700 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.066717 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 48 01 00 20 00 00 00 00 D0201 06:28:42.066741 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.066759 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.066769 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: f0 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.066777 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.066787 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.066806 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.066815 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.066824 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 48 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.066849 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.066865 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.066874 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.066883 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.066892 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.066901 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.066909 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.066925 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.066949 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 18 09 76 00 00 00 00 00 D0201 06:28:42.066963 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.066974 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.066983 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.067002 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067011 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.067031 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.067040 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067054 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067066 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067076 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.067085 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.067093 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.067108 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067118 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067132 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.067143 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.067168 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067185 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067205 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.067216 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.067225 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.067233 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.067242 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.067258 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.067280 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.067303 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.067320 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.067329 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.067340 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.067350 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.067358 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.067367 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.067376 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.067391 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.068494 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.068801 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.068859 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.069016 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.069149 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.069294 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.069435 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.069583 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.069873 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.070156 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.070303 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.071209 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.071255 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.071273 1 task_log.go:207] [ 4430] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0201 06:28:42.071289 1 task_log.go:207] [ 4430] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0201 06:28:42.071303 1 task_log.go:207] [ 4430] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0201 06:28:42.071327 1 task_log.go:207] [ 4430] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0201 06:28:42.071353 1 task_log.go:207] [ 4430] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0201 06:28:42.071371 1 task_log.go:207] [ 4430] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0201 06:28:42.071396 1 task_log.go:207] [ 4430] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0201 06:28:42.071424 1 task_log.go:207] [ 4430] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0201 06:28:42.071490 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.071736 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.071801 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.071964 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.073824 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000150 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.074254 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.074283 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.074303 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.074311 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.074319 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.074328 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.074335 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.074344 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.074353 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.074362 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.074369 1 task_log.go:113] [ 4430] R10 = 0000000000760938 D0201 06:28:42.074414 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.074423 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.074439 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.074448 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.074471 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.074479 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.074496 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.074509 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.074530 1 task_log.go:113] [ 4430] Rbp = 0000000000760920 D0201 06:28:42.074553 1 task_log.go:113] [ 4430] Rbx = 0000000000760918 D0201 06:28:42.074566 1 task_log.go:113] [ 4430] Rcx = 0000000020000150 D0201 06:28:42.074581 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.074623 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.074633 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.074643 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.074651 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.074659 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.074667 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.074677 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 50 01 00 20 00 00 00 00 D0201 06:28:42.075072 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.075082 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.075091 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 18 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.075100 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.075109 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.075117 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.075144 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.075162 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 50 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.075182 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.075192 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.075208 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.075233 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.075252 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.075267 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.075284 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.075298 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.075312 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 40 09 76 00 00 00 00 00 D0201 06:28:42.075327 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076055 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076068 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.076186 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076196 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.076205 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.076214 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076222 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076231 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076240 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.076254 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.076263 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.076271 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076280 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076289 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.076298 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.076307 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076316 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.076325 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.076353 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.077417 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.077436 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.077485 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.077511 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.077547 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077563 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.077591 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077608 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077635 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077692 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.077713 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.077733 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077754 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077791 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077826 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077852 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077863 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077871 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077880 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077888 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077897 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077905 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077966 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.077987 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.078002 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.078017 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.078048 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.078063 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.078079 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.078093 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.078107 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.078129 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.078156 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.078178 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.078193 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.078212 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.079254 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.079305 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.079328 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.082435 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000154 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.082699 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.082902 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.082943 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.082974 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.082994 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.083012 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.083030 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.083052 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.083082 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.083103 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.083125 1 task_log.go:113] [ 4430] R10 = 0000000000760960 D0201 06:28:42.083147 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.083168 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.083181 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.083198 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.083211 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.083236 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.083269 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.083283 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.083296 1 task_log.go:113] [ 4430] Rbp = 0000000000760948 D0201 06:28:42.083316 1 task_log.go:113] [ 4430] Rbx = 0000000000760940 D0201 06:28:42.083330 1 task_log.go:113] [ 4430] Rcx = 0000000020000154 D0201 06:28:42.083358 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.083373 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.083387 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.083463 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.083477 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.083490 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.083511 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.083576 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 54 01 00 20 00 00 00 00 D0201 06:28:42.083605 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.083622 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.083643 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 40 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.084149 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.084581 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.084613 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.084627 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.084681 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 54 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.085298 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.085461 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.085526 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.085601 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.085655 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.086334 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.086419 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.086466 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.086521 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 68 09 76 00 00 00 00 00 D0201 06:28:42.086575 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.086618 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.086659 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.086711 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.086809 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.086893 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.086956 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.087016 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.087117 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.087222 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.087296 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.087351 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.087446 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.087522 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.087579 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.087628 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.087685 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.087744 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.088694 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.088796 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.088839 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.088868 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.088885 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.088896 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.088915 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.088931 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.089021 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089079 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089150 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089216 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.089228 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.089350 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089454 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089586 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089630 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089681 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089727 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089810 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.089933 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.090007 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.090060 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.090119 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.090230 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.090260 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.090307 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.090329 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.090347 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.090363 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.090382 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.090396 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.090421 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.090446 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.090578 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.090615 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.090631 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.090655 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.090868 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.091171 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.091211 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.092118 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000158 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.092200 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.092429 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.092461 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.092499 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.092512 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.092525 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.092538 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.092550 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.092563 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.092576 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000003 D0201 06:28:42.092588 1 task_log.go:113] [ 4430] R10 = 0000000000000000 D0201 06:28:42.092608 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.092626 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.092639 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.092653 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.092676 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.092708 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.092767 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.092860 1 task_log.go:113] [ 4430] Rax = 0000000000000003 D0201 06:28:42.092906 1 task_log.go:113] [ 4430] Rbp = 0000000000000004 D0201 06:28:42.092980 1 task_log.go:113] [ 4430] Rbx = 0000000000000000 D0201 06:28:42.093003 1 task_log.go:113] [ 4430] Rcx = 0000000020000158 D0201 06:28:42.093099 1 task_log.go:113] [ 4430] Rdi = 0000000000000003 D0201 06:28:42.093115 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.093123 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.093138 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.093146 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.093154 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.093169 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.093180 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 58 01 00 20 00 00 00 00 D0201 06:28:42.093197 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.093206 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.093215 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 40 09 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0201 06:28:42.093224 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.093324 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.093356 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.093392 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.093424 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 58 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.093454 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.093476 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.093492 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.093513 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.093591 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.093631 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.093653 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.093675 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.093696 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 a8 09 76 00 00 00 00 00 D0201 06:28:42.093727 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.093752 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.093766 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.093784 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.093798 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.093849 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.093879 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.093893 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.093933 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.093986 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.094065 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.094122 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.094209 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.094280 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.094368 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.094455 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.094510 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.094583 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.094633 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.094717 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.094771 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.094844 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.094927 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.094998 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.095134 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095196 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.095224 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095243 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095262 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095286 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.095305 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.095341 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095367 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095381 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095424 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095439 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095452 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095466 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095561 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095596 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095617 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095639 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095661 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095681 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095704 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.095729 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.095747 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.095764 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.095787 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.095825 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.095850 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.095868 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.095889 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.095913 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.095933 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.095957 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.096440 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.096570 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.096596 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.097869 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000160 ip=40069d access=-w- err=operation not permitted D0201 06:28:42.097934 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.098001 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.098070 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.098123 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.098177 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.098253 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.098271 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.098280 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.098288 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.098296 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000006 D0201 06:28:42.098305 1 task_log.go:113] [ 4430] R10 = 00000000007609c8 D0201 06:28:42.098337 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.098346 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.098354 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.098361 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.098368 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.098376 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.098384 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.098391 1 task_log.go:113] [ 4430] Rax = 0000000000000006 D0201 06:28:42.098399 1 task_log.go:113] [ 4430] Rbp = 00000000007609b0 D0201 06:28:42.098406 1 task_log.go:113] [ 4430] Rbx = 00000000007609a8 D0201 06:28:42.098487 1 task_log.go:113] [ 4430] Rcx = 0000000000000000 D0201 06:28:42.098513 1 task_log.go:113] [ 4430] Rdi = 0000000000000006 D0201 06:28:42.098523 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.098531 1 task_log.go:113] [ 4430] Rip = 000000000040069d D0201 06:28:42.098547 1 task_log.go:113] [ 4430] Rsi = 0000000020000160 D0201 06:28:42.098565 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.098574 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.098582 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.098600 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 60 01 00 20 00 00 00 00 D0201 06:28:42.098612 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.098620 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.098629 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: a8 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.098638 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.098654 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.098667 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.098691 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.098730 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 60 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.098748 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.098757 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.098766 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.098775 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.098803 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.098817 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.098847 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.098856 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.098864 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 d0 09 76 00 00 00 00 00 D0201 06:28:42.098872 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.098881 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.098889 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.098930 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.098944 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.098962 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.098971 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.098987 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.099001 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.099010 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.099019 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.099027 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.099045 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.099055 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.099064 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.099073 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.099089 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.099098 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.099114 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.099137 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.099169 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.099184 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.099193 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.099201 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.099217 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099225 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.099239 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099249 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099266 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099274 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.099367 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.099447 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099492 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099600 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099650 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099708 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099769 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099826 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099900 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099952 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.099996 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.100072 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.100141 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.100187 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.100242 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.100273 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.100288 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.100303 1 task_log.go:207] [ 4430] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0201 06:28:42.100319 1 task_log.go:207] [ 4430] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0201 06:28:42.100334 1 task_log.go:207] [ 4430] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0201 06:28:42.100349 1 task_log.go:207] [ 4430] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0201 06:28:42.100376 1 task_log.go:207] [ 4430] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0201 06:28:42.100394 1 task_log.go:207] [ 4430] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0201 06:28:42.100425 1 task_log.go:207] [ 4430] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0201 06:28:42.100446 1 task_log.go:207] [ 4430] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0201 06:28:42.100482 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.100864 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.101025 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.101131 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.102529 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000168 ip=40069d access=-w- err=operation not permitted D0201 06:28:42.102622 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.102684 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.102734 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.102822 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.102882 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.102909 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.102924 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.102938 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.102951 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.102967 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.103011 1 task_log.go:113] [ 4430] R10 = 00000000007609f0 D0201 06:28:42.103034 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.103047 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.103060 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.103072 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.103085 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.103098 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.103121 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.103134 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.103175 1 task_log.go:113] [ 4430] Rbp = 00000000007609d8 D0201 06:28:42.103189 1 task_log.go:113] [ 4430] Rbx = 00000000007609d0 D0201 06:28:42.103203 1 task_log.go:113] [ 4430] Rcx = 0000000000000000 D0201 06:28:42.103216 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.103229 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.103242 1 task_log.go:113] [ 4430] Rip = 000000000040069d D0201 06:28:42.103261 1 task_log.go:113] [ 4430] Rsi = 0000000020000168 D0201 06:28:42.103274 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.103305 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.103324 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.103339 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 68 01 00 20 00 00 00 00 D0201 06:28:42.103355 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.103370 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103384 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: d0 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.103398 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.103423 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103443 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.103457 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.103481 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 68 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.103527 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.103563 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.103582 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.103602 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.103616 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.103636 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.103650 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.103671 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.103684 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 f8 09 76 00 00 00 00 00 D0201 06:28:42.103720 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103736 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103755 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.103769 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103783 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.103801 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.103822 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103843 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103856 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103874 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.103894 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.103962 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.103977 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.103991 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.104004 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.104018 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.104031 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.104046 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.104061 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.104074 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.104088 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.104108 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.104122 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.104141 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.104155 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104191 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.104217 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104234 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104260 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104282 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.104295 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.104309 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104323 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104336 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104387 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104411 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104449 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104472 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104502 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104566 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104588 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104602 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104615 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104629 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104642 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.104656 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.104669 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.104683 1 task_log.go:207] [ 4430] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0201 06:28:42.104697 1 task_log.go:207] [ 4430] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0201 06:28:42.104711 1 task_log.go:207] [ 4430] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0201 06:28:42.104770 1 task_log.go:207] [ 4430] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0201 06:28:42.104802 1 task_log.go:207] [ 4430] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0201 06:28:42.104828 1 task_log.go:207] [ 4430] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0201 06:28:42.104852 1 task_log.go:207] [ 4430] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0201 06:28:42.104872 1 task_log.go:207] [ 4430] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0201 06:28:42.104888 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.105101 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.105149 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.105172 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.106073 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000170 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.106142 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.106173 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.106195 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.106210 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.106233 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.106246 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.106259 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.106272 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.106285 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.106298 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.106318 1 task_log.go:113] [ 4430] R10 = 0000000000760a18 D0201 06:28:42.106347 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.106362 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.106374 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.106399 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.106412 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.106435 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.106447 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.106460 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.106473 1 task_log.go:113] [ 4430] Rbp = 0000000000760a00 D0201 06:28:42.106489 1 task_log.go:113] [ 4430] Rbx = 00000000007609f8 D0201 06:28:42.106513 1 task_log.go:113] [ 4430] Rcx = 0000000020000170 D0201 06:28:42.106532 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.106545 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.106562 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.106583 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.106632 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.106657 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.106678 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.106931 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 70 01 00 20 00 00 00 00 D0201 06:28:42.106955 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.106982 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.107058 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: f8 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.107070 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.107156 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.107247 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.107371 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.107400 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 70 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.107444 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.107458 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.107477 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.107505 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.107525 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.107534 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.107544 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.107562 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.107570 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 20 0a 76 00 00 00 00 00 D0201 06:28:42.107579 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.107866 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.107882 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.107895 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.107911 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.107932 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.107990 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.108221 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.108277 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.108310 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.108402 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.108481 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.108519 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.108564 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.108654 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.108709 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.108774 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.108789 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.109143 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.109227 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.109308 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.109394 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.109500 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.109587 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.109669 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.109743 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.109811 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.109892 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110007 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110065 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.110128 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.110204 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110300 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110362 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110479 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110568 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110594 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110604 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110613 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110623 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110632 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110641 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110651 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110660 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110739 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.110830 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.110896 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.110983 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.111086 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.111144 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.111252 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.111320 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.111364 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.111465 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.111524 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.111599 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.111917 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.112076 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.112108 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.113935 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000174 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.114072 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.114180 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.114297 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.114370 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.114456 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.114574 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.114684 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.114762 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.114854 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.114914 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.114997 1 task_log.go:113] [ 4430] R10 = 0000000000760a40 D0201 06:28:42.115093 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.115165 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.115245 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.115319 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.115396 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.115477 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.115536 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.115594 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.115651 1 task_log.go:113] [ 4430] Rbp = 0000000000760a28 D0201 06:28:42.115730 1 task_log.go:113] [ 4430] Rbx = 0000000000760a20 D0201 06:28:42.115820 1 task_log.go:113] [ 4430] Rcx = 0000000020000174 D0201 06:28:42.115898 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.115984 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.116038 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.116099 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.116146 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.116160 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.116169 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.116181 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 74 01 00 20 00 00 00 00 D0201 06:28:42.116193 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.116253 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.116264 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 20 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.116291 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.116448 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.116513 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.116577 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.116669 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 74 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.116725 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.116786 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.116855 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.116939 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.117001 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.117137 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.117188 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.117250 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.117294 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 48 0a 76 00 00 00 00 00 D0201 06:28:42.117350 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.117406 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.117464 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.117516 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.117568 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.117618 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.117687 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.117737 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.117775 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.117820 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.117901 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.117955 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.117998 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.118057 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.118156 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.118193 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.118229 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.118264 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.118299 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.118335 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.118377 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.118430 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.118472 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.118507 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.118543 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.118675 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.118761 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.118814 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.118877 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.118940 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.119010 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.119072 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119126 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119231 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119305 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119333 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119342 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119351 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119360 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119369 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119442 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119456 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119494 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119562 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119625 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.119702 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.119751 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.119775 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.119794 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.119825 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.119899 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.119922 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.119933 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.119995 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.120034 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.120081 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.120507 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.120596 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.120615 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.122359 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000178 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.122487 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.122600 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.122667 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.122720 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.122809 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.122882 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.122978 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.123032 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.123081 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.123193 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000003 D0201 06:28:42.123246 1 task_log.go:113] [ 4430] R10 = 0000000000000000 D0201 06:28:42.123305 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.123394 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.123437 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.123472 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.123508 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.123553 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.123597 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.123619 1 task_log.go:113] [ 4430] Rax = 0000000000000003 D0201 06:28:42.123628 1 task_log.go:113] [ 4430] Rbp = 0000000000000004 D0201 06:28:42.123637 1 task_log.go:113] [ 4430] Rbx = 0000000000000000 D0201 06:28:42.123666 1 task_log.go:113] [ 4430] Rcx = 0000000020000178 D0201 06:28:42.123729 1 task_log.go:113] [ 4430] Rdi = 0000000000000003 D0201 06:28:42.123806 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.123851 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.123889 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.123963 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.124018 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.124120 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.124203 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 78 01 00 20 00 00 00 00 D0201 06:28:42.124260 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.124306 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.124341 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 20 0a 76 00 00 00 00 00 30 0f 41 00 00 00 00 00 D0201 06:28:42.124394 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.124462 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.124542 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.124605 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.124635 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 78 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.124647 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.124660 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.125152 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.125162 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.125173 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.125285 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.125343 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.125449 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.125514 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 88 0a 76 00 00 00 00 00 D0201 06:28:42.125590 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.125643 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.125690 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.125781 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.125841 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.125901 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.125977 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.126062 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.126140 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.126216 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.126302 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.126373 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.126453 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.126537 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.126615 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.126687 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.126808 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.126863 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.126880 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.126898 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.126923 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.126933 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.126942 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.126952 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.126962 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.126972 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.126982 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.126992 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127001 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127011 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.127021 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.127436 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127491 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127501 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127510 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127521 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127550 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127613 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127626 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127634 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127643 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127651 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127660 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127669 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127678 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.127686 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.127694 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.127713 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.127724 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.127742 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.127751 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.127760 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.127771 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.127781 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.127789 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.127798 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.128095 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.128175 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.128191 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.130106 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000180 ip=40069d access=-w- err=operation not permitted D0201 06:28:42.130164 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.130193 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.130244 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.130351 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.130544 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.130643 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.130727 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.130765 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.130810 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.130936 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000400 D0201 06:28:42.130995 1 task_log.go:113] [ 4430] R10 = 0000000000760aa8 D0201 06:28:42.131041 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.131105 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.131150 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.131233 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.131270 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.131391 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.131456 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.131491 1 task_log.go:113] [ 4430] Rax = 0000000000000400 D0201 06:28:42.131511 1 task_log.go:113] [ 4430] Rbp = 0000000000760a90 D0201 06:28:42.131520 1 task_log.go:113] [ 4430] Rbx = 0000000000760a88 D0201 06:28:42.131534 1 task_log.go:113] [ 4430] Rcx = 0000000000000000 D0201 06:28:42.131543 1 task_log.go:113] [ 4430] Rdi = 0000000000000400 D0201 06:28:42.131580 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.131588 1 task_log.go:113] [ 4430] Rip = 000000000040069d D0201 06:28:42.131597 1 task_log.go:113] [ 4430] Rsi = 0000000020000180 D0201 06:28:42.131604 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.131613 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.131622 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.131645 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D0201 06:28:42.131657 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.131677 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.131694 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 88 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.131706 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.131715 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.131724 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.131733 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.131742 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 80 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.131797 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.131867 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.131956 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.132006 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.132033 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.132058 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.132067 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.132075 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.132093 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 b0 0a 76 00 00 00 00 00 D0201 06:28:42.132102 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132130 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132207 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.132284 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132346 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.132446 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.132509 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132573 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132661 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132720 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.132773 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.132824 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.132871 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132891 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132901 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.132921 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.132931 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132940 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.132950 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.133146 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.133165 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.133889 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.133901 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.133921 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.133934 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.133944 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.133953 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.133964 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134005 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134089 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.134140 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.134191 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134215 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134229 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134243 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134258 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134271 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134317 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134391 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134407 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134451 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134460 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134472 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134481 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134505 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.134554 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.134568 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.134579 1 task_log.go:207] [ 4430] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0201 06:28:42.134590 1 task_log.go:207] [ 4430] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0201 06:28:42.134600 1 task_log.go:207] [ 4430] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0201 06:28:42.134612 1 task_log.go:207] [ 4430] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0201 06:28:42.134622 1 task_log.go:207] [ 4430] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0201 06:28:42.134632 1 task_log.go:207] [ 4430] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0201 06:28:42.134642 1 task_log.go:207] [ 4430] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0201 06:28:42.134653 1 task_log.go:207] [ 4430] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0201 06:28:42.134709 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.135046 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.135204 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.135271 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.136293 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000188 ip=40069d access=-w- err=operation not permitted D0201 06:28:42.136473 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.136566 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.136618 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.136676 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.136753 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.136820 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.136882 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.136929 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.136999 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.137024 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.137037 1 task_log.go:113] [ 4430] R10 = 0000000000760ad0 D0201 06:28:42.137076 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.137133 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.137213 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.137301 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.137341 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.137446 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.137498 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.137556 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.137652 1 task_log.go:113] [ 4430] Rbp = 0000000000760ab8 D0201 06:28:42.137689 1 task_log.go:113] [ 4430] Rbx = 0000000000760ab0 D0201 06:28:42.137776 1 task_log.go:113] [ 4430] Rcx = 0000000000000000 D0201 06:28:42.137832 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.137873 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.137908 1 task_log.go:113] [ 4430] Rip = 000000000040069d D0201 06:28:42.137949 1 task_log.go:113] [ 4430] Rsi = 0000000020000188 D0201 06:28:42.137990 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.138043 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.138081 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.138133 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 88 01 00 20 00 00 00 00 D0201 06:28:42.138176 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.138218 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138261 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: b0 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.138333 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.138384 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138453 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.138495 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.138505 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 88 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.138519 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.138528 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.138536 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.138545 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.138557 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.138580 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.138600 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.138617 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.138625 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 d8 0a 76 00 00 00 00 00 D0201 06:28:42.138647 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138660 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138686 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.138697 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138706 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.138715 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.138748 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138760 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138783 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138792 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.138801 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.138810 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.138819 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138828 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138837 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.138846 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.138854 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138863 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138894 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.138925 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.138937 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.138946 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.138954 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.138987 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.139024 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139037 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.139046 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139056 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139079 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139089 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.139100 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.139109 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139117 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139126 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139135 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139144 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139219 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139307 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139380 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139437 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139495 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139565 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139614 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139633 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139643 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.139652 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.139662 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.139709 1 task_log.go:207] [ 4430] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0201 06:28:42.139767 1 task_log.go:207] [ 4430] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0201 06:28:42.139832 1 task_log.go:207] [ 4430] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0201 06:28:42.139855 1 task_log.go:207] [ 4430] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0201 06:28:42.139865 1 task_log.go:207] [ 4430] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0201 06:28:42.139876 1 task_log.go:207] [ 4430] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0201 06:28:42.139886 1 task_log.go:207] [ 4430] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0201 06:28:42.139897 1 task_log.go:207] [ 4430] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0201 06:28:42.139962 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.140322 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.140453 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.140474 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.142071 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000190 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.142233 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.142320 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.142390 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.142464 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.142543 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.142626 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.142701 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.142771 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.142844 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.142900 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.142967 1 task_log.go:113] [ 4430] R10 = 0000000000760af8 D0201 06:28:42.143022 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.143104 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.143158 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.143227 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.143288 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.143352 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.143399 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.143503 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.143588 1 task_log.go:113] [ 4430] Rbp = 0000000000760ae0 D0201 06:28:42.143651 1 task_log.go:113] [ 4430] Rbx = 0000000000760ad8 D0201 06:28:42.143817 1 task_log.go:113] [ 4430] Rcx = 0000000020000190 D0201 06:28:42.143880 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.143928 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.144000 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.144045 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.144102 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.144160 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.144238 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.144296 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 90 01 00 20 00 00 00 00 D0201 06:28:42.144371 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.144445 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.144545 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: d8 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.144619 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.144712 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.144790 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.144876 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.144942 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 90 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.145090 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.145173 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.145279 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.145369 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.145460 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.145486 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.145518 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.145563 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.145741 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 00 0b 76 00 00 00 00 00 D0201 06:28:42.145824 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.145872 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.145932 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.145984 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146001 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.146015 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.146029 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146046 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146061 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146070 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.146079 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.146099 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.146108 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146116 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146129 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.146138 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.146171 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146181 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146191 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.146200 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.146208 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146217 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.146237 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.146255 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.146266 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146290 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.146302 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146311 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146320 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146328 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.146338 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.146347 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146356 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146364 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146373 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146381 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146403 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146465 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146512 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146569 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146620 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146646 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146660 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146677 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146699 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.146709 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.146719 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.146730 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.146739 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.146747 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.146756 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.146765 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.146775 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.146783 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.146792 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.146823 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.147172 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.149023 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.149312 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.169651 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000194 ip=40061b access=-w- err=operation not permitted D0201 06:28:42.169756 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.169792 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.169805 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.169814 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.169825 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.169833 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.169841 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.169849 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.169858 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.169868 1 task_log.go:113] [ 4430] Orig_rax = 0000000000000000 D0201 06:28:42.169878 1 task_log.go:113] [ 4430] R10 = 0000000000760b20 D0201 06:28:42.169898 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.169908 1 task_log.go:113] [ 4430] R12 = 00000000000bf54d D0201 06:28:42.169917 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.169925 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.169940 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.169956 1 task_log.go:113] [ 4430] R8 = 0000000000000000 D0201 06:28:42.169965 1 task_log.go:113] [ 4430] R9 = 0000000000000000 D0201 06:28:42.169973 1 task_log.go:113] [ 4430] Rax = 0000000000000000 D0201 06:28:42.169981 1 task_log.go:113] [ 4430] Rbp = 0000000000760b08 D0201 06:28:42.169989 1 task_log.go:113] [ 4430] Rbx = 0000000000760b00 D0201 06:28:42.170004 1 task_log.go:113] [ 4430] Rcx = 0000000020000194 D0201 06:28:42.170014 1 task_log.go:113] [ 4430] Rdi = 0000000000000000 D0201 06:28:42.170022 1 task_log.go:113] [ 4430] Rdx = 0000000000000000 D0201 06:28:42.170030 1 task_log.go:113] [ 4430] Rip = 000000000040061b D0201 06:28:42.170038 1 task_log.go:113] [ 4430] Rsi = 0000000000000004 D0201 06:28:42.170054 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7b0 D0201 06:28:42.170062 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.170080 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.170092 1 task_log.go:157] [ 4430] 7fbbdbf0b7b0: 00 00 00 00 00 00 00 00 94 01 00 20 00 00 00 00 D0201 06:28:42.170125 1 task_log.go:157] [ 4430] 7fbbdbf0b7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0201 06:28:42.170136 1 task_log.go:157] [ 4430] 7fbbdbf0b7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170145 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 00 0b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0201 06:28:42.170154 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.170174 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170185 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.170203 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.170212 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 94 01 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0201 06:28:42.170221 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 17 00 00 00 00 00 00 00 D0201 06:28:42.170238 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.170247 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.170256 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 00 05 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0201 06:28:42.170265 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.170274 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 7f f5 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.170292 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.170303 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 04 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.170313 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 28 0b 76 00 00 00 00 00 D0201 06:28:42.170322 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170331 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170340 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.170352 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170367 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.170378 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.170391 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170409 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170420 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170429 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.170445 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.170472 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0201 06:28:42.170490 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170513 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170523 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.170534 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.170542 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170551 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170560 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.170569 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.170578 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170596 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.170605 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.170614 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.170623 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170634 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.170643 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170659 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170681 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170694 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.170706 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.170715 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170724 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170732 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170741 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170766 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170783 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170791 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170801 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170810 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170819 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170835 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170844 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170853 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170875 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.170884 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.170892 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.170903 1 task_log.go:207] [ 4430] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0201 06:28:42.170922 1 task_log.go:207] [ 4430] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0201 06:28:42.170934 1 task_log.go:207] [ 4430] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0201 06:28:42.170953 1 task_log.go:207] [ 4430] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0201 06:28:42.170964 1 task_log.go:207] [ 4430] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0201 06:28:42.170982 1 task_log.go:207] [ 4430] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0201 06:28:42.170991 1 task_log.go:207] [ 4430] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0201 06:28:42.171008 1 task_log.go:207] [ 4430] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0201 06:28:42.171018 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.171221 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.171291 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.171317 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.186031 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20000040 ip=43f726 access=-w- err=operation not permitted D0201 06:28:42.186161 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.186213 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.186236 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.186246 1 task_log.go:113] [ 4430] Eflags = 0000000000011246 D0201 06:28:42.186265 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.186284 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.186295 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.186316 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.186329 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.186347 1 task_log.go:113] [ 4430] Orig_rax = 0000000020000040 D0201 06:28:42.186357 1 task_log.go:113] [ 4430] R10 = 00007fbbdbf0b920 D0201 06:28:42.186377 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.186395 1 task_log.go:113] [ 4430] R12 = 00000000000bf65f D0201 06:28:42.186422 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.186446 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.186462 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.186532 1 task_log.go:113] [ 4430] R8 = 00007fbbdbf0badf D0201 06:28:42.186551 1 task_log.go:113] [ 4430] R9 = 00007fbbdbf0badf D0201 06:28:42.186578 1 task_log.go:113] [ 4430] Rax = 0000000020000040 D0201 06:28:42.186593 1 task_log.go:113] [ 4430] Rbp = 0000000000760ba8 D0201 06:28:42.186607 1 task_log.go:113] [ 4430] Rbx = 0000000000760ba0 D0201 06:28:42.186634 1 task_log.go:113] [ 4430] Rcx = 0030656c69662f2e D0201 06:28:42.186653 1 task_log.go:113] [ 4430] Rdi = 0000000020000040 D0201 06:28:42.186669 1 task_log.go:113] [ 4430] Rdx = 0000000000000008 D0201 06:28:42.186684 1 task_log.go:113] [ 4430] Rip = 000000000043f726 D0201 06:28:42.186705 1 task_log.go:113] [ 4430] Rsi = 0030656c69662f2e D0201 06:28:42.186714 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7e8 D0201 06:28:42.186722 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.186730 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.186743 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: a0 0b 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0201 06:28:42.186763 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 09 f5 0b 00 00 00 00 00 D0201 06:28:42.186774 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.186800 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.186820 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.186847 1 task_log.go:157] [ 4430] 7fbbdbf0b830: 40 00 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0201 06:28:42.186998 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.187018 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.187042 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.187062 1 task_log.go:157] [ 4430] 7fbbdbf0b870: a0 0b 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0201 06:28:42.187087 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.187102 1 task_log.go:157] [ 4430] 7fbbdbf0b890: 91 f6 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.187127 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.187145 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 03 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.187160 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 c0 0b 76 00 00 00 00 00 D0201 06:28:42.187171 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187185 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187198 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.187216 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187233 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.187252 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.187268 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187285 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187303 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187335 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.187370 1 task_log.go:157] [ 4430] 7fbbdbf0b970: ff ff ff ff ff ff ff ff 36 94 18 c0 00 00 00 00 D0201 06:28:42.187417 1 task_log.go:157] [ 4430] 7fbbdbf0b980: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187445 1 task_log.go:157] [ 4430] 7fbbdbf0b990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187460 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187479 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.187496 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.187508 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187520 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187539 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.187562 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.187585 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.187607 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.187620 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.187641 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.187702 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.187722 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.187742 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.187760 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.187785 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.187806 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.187861 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.187882 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.187910 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.187952 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188013 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188035 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188047 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188064 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188081 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188112 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188132 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188144 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188157 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188180 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188199 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.188221 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.188247 1 task_log.go:157] [ 4430] 7fbbdbf0bbb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.188265 1 task_log.go:157] [ 4430] 7fbbdbf0bbc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.188297 1 task_log.go:157] [ 4430] 7fbbdbf0bbd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0201 06:28:42.188316 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.188351 1 task_log.go:207] [ 4430] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0201 06:28:42.188389 1 task_log.go:207] [ 4430] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0201 06:28:42.188417 1 task_log.go:207] [ 4430] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0201 06:28:42.188435 1 task_log.go:207] [ 4430] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0201 06:28:42.188465 1 task_log.go:207] [ 4430] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0201 06:28:42.188485 1 task_log.go:207] [ 4430] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0201 06:28:42.188499 1 task_log.go:207] [ 4430] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0201 06:28:42.188511 1 task_log.go:207] [ 4430] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0201 06:28:42.188542 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.189130 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.189237 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.189266 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler I0201 06:28:42.191279 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:42.192194 1 task_run.go:389] [ 4432] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:42.192252 1 task_log.go:103] [ 4432] Registers: D0201 06:28:42.192317 1 task_log.go:113] [ 4432] Cs = 0000000000000033 D0201 06:28:42.192329 1 task_log.go:113] [ 4432] Ds = 0000000000000000 D0201 06:28:42.212535 1 task_log.go:113] [ 4432] Eflags = 0000000000051702 D0201 06:28:42.212577 1 task_log.go:113] [ 4432] Es = 0000000000000000 D0201 06:28:42.212629 1 task_log.go:113] [ 4432] Fs = 0000000000000000 D0201 06:28:42.212645 1 task_log.go:113] [ 4432] Fs_base = 00002b96c1bfb700 D0201 06:28:42.212656 1 task_log.go:113] [ 4432] Gs = 0000000000000000 D0201 06:28:42.212671 1 task_log.go:113] [ 4432] Gs_base = 0000000000000000 D0201 06:28:42.212684 1 task_log.go:113] [ 4432] Orig_rax = 0000000000000000 D0201 06:28:42.212699 1 task_log.go:113] [ 4432] R10 = 0000000000000000 D0201 06:28:42.212752 1 task_log.go:113] [ 4432] R11 = 0000000000000000 D0201 06:28:42.212800 1 task_log.go:113] [ 4432] R12 = 0000000000000000 D0201 06:28:42.212823 1 task_log.go:113] [ 4432] R13 = 0000000000402902 D0201 06:28:42.212837 1 task_log.go:113] [ 4432] R14 = 0000000000000000 D0201 06:28:42.212854 1 task_log.go:113] [ 4432] R15 = 000000000075bf68 D0201 06:28:42.212865 1 task_log.go:113] [ 4432] R8 = ffffffff000009e4 D0201 06:28:42.212882 1 task_log.go:113] [ 4432] R9 = 000000000071a6c0 D0201 06:28:42.212899 1 task_log.go:113] [ 4432] Rax = 0000000000000000 D0201 06:28:42.212912 1 task_log.go:113] [ 4432] Rbp = 00002b96c1bdb000 D0201 06:28:42.212923 1 task_log.go:113] [ 4432] Rbx = 000000000040641c D0201 06:28:42.212935 1 task_log.go:113] [ 4432] Rcx = 00007fbbdbf0b76e D0201 06:28:42.212951 1 task_log.go:113] [ 4432] Rdi = 000000000075bf60 D0201 06:28:42.212971 1 task_log.go:113] [ 4432] Rdx = 0000000000000000 D0201 06:28:42.212988 1 task_log.go:113] [ 4432] Rip = 0000000000000000 D0201 06:28:42.213000 1 task_log.go:113] [ 4432] Rsi = 000000000075bf6c D0201 06:28:42.213012 1 task_log.go:113] [ 4432] Rsp = 0000000000414554 D0201 06:28:42.213031 1 task_log.go:113] [ 4432] Ss = 000000000000002b D0201 06:28:42.213047 1 task_log.go:136] [ 4432] Stack: D0201 06:28:42.213068 1 task_log.go:157] [ 4432] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:42.213097 1 task_log.go:157] [ 4432] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:42.213118 1 task_log.go:157] [ 4432] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:42.213135 1 task_log.go:157] [ 4432] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:42.213153 1 task_log.go:157] [ 4432] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:42.213176 1 task_log.go:157] [ 4432] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:42.213199 1 task_log.go:157] [ 4432] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:42.213235 1 task_log.go:157] [ 4432] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:42.213253 1 task_log.go:157] [ 4432] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:42.213320 1 task_log.go:157] [ 4432] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:42.213340 1 task_log.go:157] [ 4432] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:42.213363 1 task_log.go:157] [ 4432] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:42.213377 1 task_log.go:157] [ 4432] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:42.213390 1 task_log.go:157] [ 4432] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:42.213416 1 task_log.go:157] [ 4432] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:42.213478 1 task_log.go:157] [ 4432] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:42.213497 1 task_log.go:157] [ 4432] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:42.213511 1 task_log.go:157] [ 4432] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:42.213522 1 task_log.go:157] [ 4432] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:42.213536 1 task_log.go:157] [ 4432] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:42.213552 1 task_log.go:157] [ 4432] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:42.213568 1 task_log.go:157] [ 4432] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:42.213586 1 task_log.go:157] [ 4432] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:42.213606 1 task_log.go:157] [ 4432] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:42.213621 1 task_log.go:157] [ 4432] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:42.213638 1 task_log.go:157] [ 4432] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:42.213685 1 task_log.go:157] [ 4432] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:42.213717 1 task_log.go:157] [ 4432] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:42.213735 1 task_log.go:157] [ 4432] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:42.213750 1 task_log.go:157] [ 4432] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:42.213767 1 task_log.go:157] [ 4432] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:42.213790 1 task_log.go:157] [ 4432] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:42.213820 1 task_log.go:157] [ 4432] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:42.213838 1 task_log.go:157] [ 4432] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:42.213852 1 task_log.go:157] [ 4432] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:42.213872 1 task_log.go:157] [ 4432] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:42.213886 1 task_log.go:157] [ 4432] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:42.213917 1 task_log.go:157] [ 4432] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:42.213934 1 task_log.go:157] [ 4432] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:42.213953 1 task_log.go:157] [ 4432] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:42.213974 1 task_log.go:157] [ 4432] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:42.213988 1 task_log.go:157] [ 4432] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:42.214001 1 task_log.go:157] [ 4432] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:42.214018 1 task_log.go:157] [ 4432] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:42.214039 1 task_log.go:157] [ 4432] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:42.214060 1 task_log.go:157] [ 4432] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:42.214080 1 task_log.go:157] [ 4432] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:42.214110 1 task_log.go:157] [ 4432] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:42.214134 1 task_log.go:157] [ 4432] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:42.214152 1 task_log.go:157] [ 4432] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:42.214171 1 task_log.go:157] [ 4432] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:42.214189 1 task_log.go:157] [ 4432] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:42.214211 1 task_log.go:157] [ 4432] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:42.214244 1 task_log.go:157] [ 4432] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:42.214317 1 task_log.go:157] [ 4432] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:42.214336 1 task_log.go:157] [ 4432] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:42.214350 1 task_log.go:157] [ 4432] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:42.214370 1 task_log.go:157] [ 4432] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:42.214384 1 task_log.go:157] [ 4432] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:42.214413 1 task_log.go:157] [ 4432] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:42.214431 1 task_log.go:157] [ 4432] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:42.214451 1 task_log.go:157] [ 4432] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:42.214471 1 task_log.go:157] [ 4432] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:42.214504 1 task_log.go:157] [ 4432] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:42.214530 1 task_log.go:185] [ 4432] Code: D0201 06:28:42.214544 1 task_log.go:212] [ 4432] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:42.214575 1 task_log.go:80] [ 4432] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.215081 1 task_log.go:83] [ 4432] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name /memfd: (deleted) fd:4 => name socket:[7570] 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 D0201 06:28:42.215176 1 task_signals.go:548] [ 4432] Notified of signal 11 D0201 06:28:42.215209 1 task_signals.go:250] [ 4432] Signal 11: delivering to handler D0201 06:28:42.215230 1 task_signals.go:254] [ 4432] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:42.215316 1 task_signals.go:563] [ 4432] No task notified of signal 11 D0201 06:28:42.215337 1 task_signals.go:214] [ 4432] Signal 11: terminating thread group I0201 06:28:42.215411 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4432, TID: 4432, fault addr: 0x0 D0201 06:28:42.215460 1 task_exit.go:251] [ 4432] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:42.215489 1 task_stop.go:147] [ 4431] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:42.215599 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:42.215633 1 task_exit.go:251] [ 4432] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:42.227705 1 task_exit.go:251] [ 4433] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:42.269160 1 task_stop.go:124] [ 4431] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:42.278030 1 task_run.go:389] [ 4430] Unhandled user fault: addr=20001fc1 ip=43f7bd access=-w- err=operation not permitted D0201 06:28:42.278110 1 task_log.go:103] [ 4430] Registers: D0201 06:28:42.278148 1 task_log.go:113] [ 4430] Cs = 0000000000000033 D0201 06:28:42.278164 1 task_log.go:113] [ 4430] Ds = 000000000000002b D0201 06:28:42.278172 1 task_log.go:113] [ 4430] Eflags = 0000000000011287 D0201 06:28:42.278190 1 task_log.go:113] [ 4430] Es = 000000000000002b D0201 06:28:42.278198 1 task_log.go:113] [ 4430] Fs = 0000000000000000 D0201 06:28:42.278206 1 task_log.go:113] [ 4430] Fs_base = 000000000169c940 D0201 06:28:42.278214 1 task_log.go:113] [ 4430] Gs = 0000000000000000 D0201 06:28:42.278222 1 task_log.go:113] [ 4430] Gs_base = 0000000000000000 D0201 06:28:42.278230 1 task_log.go:113] [ 4430] Orig_rax = 0000000020001fc1 D0201 06:28:42.278238 1 task_log.go:113] [ 4430] R10 = 00007fbbdbf0b920 D0201 06:28:42.278252 1 task_log.go:113] [ 4430] R11 = 0000000000001246 D0201 06:28:42.278263 1 task_log.go:113] [ 4430] R12 = 00000000000bf69d D0201 06:28:42.278271 1 task_log.go:113] [ 4430] R13 = 00007fbbdbf0b900 D0201 06:28:42.278290 1 task_log.go:113] [ 4430] R14 = 00000000000bf509 D0201 06:28:42.278298 1 task_log.go:113] [ 4430] R15 = fffffffffffffffe D0201 06:28:42.278305 1 task_log.go:113] [ 4430] R8 = 01007fbbdbf0badf D0201 06:28:42.278313 1 task_log.go:113] [ 4430] R9 = 01007fbbdbf0badf D0201 06:28:42.278321 1 task_log.go:113] [ 4430] Rax = 0000000020001fc1 D0201 06:28:42.278329 1 task_log.go:113] [ 4430] Rbp = 0000000000760098 D0201 06:28:42.278336 1 task_log.go:113] [ 4430] Rbx = 0000000000760090 D0201 06:28:42.278351 1 task_log.go:113] [ 4430] Rcx = 0000000000b60000 D0201 06:28:42.278359 1 task_log.go:113] [ 4430] Rdi = 0000000020001fc1 D0201 06:28:42.278367 1 task_log.go:113] [ 4430] Rdx = 000000000000003f D0201 06:28:42.278375 1 task_log.go:113] [ 4430] Rip = 000000000043f7bd D0201 06:28:42.278422 1 task_log.go:113] [ 4430] Rsi = 00000000007600b0 D0201 06:28:42.278431 1 task_log.go:113] [ 4430] Rsp = 00007fbbdbf0b7e8 D0201 06:28:42.278439 1 task_log.go:113] [ 4430] Ss = 000000000000002b D0201 06:28:42.278448 1 task_log.go:136] [ 4430] Stack: D0201 06:28:42.278467 1 task_log.go:157] [ 4430] 7fbbdbf0b7e0: 90 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0201 06:28:42.278481 1 task_log.go:157] [ 4430] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 01 09 f5 0b 00 00 00 00 00 D0201 06:28:42.278514 1 task_log.go:157] [ 4430] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278524 1 task_log.go:157] [ 4430] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:42.278533 1 task_log.go:157] [ 4430] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:42.278542 1 task_log.go:157] [ 4430] 7fbbdbf0b830: c1 1f 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.278551 1 task_log.go:157] [ 4430] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 3f 00 00 00 00 00 00 00 D0201 06:28:42.278561 1 task_log.go:157] [ 4430] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.278570 1 task_log.go:157] [ 4430] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.278580 1 task_log.go:157] [ 4430] 7fbbdbf0b870: 90 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.278589 1 task_log.go:157] [ 4430] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.278598 1 task_log.go:157] [ 4430] 7fbbdbf0b890: cf f6 0b 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:42.278617 1 task_log.go:157] [ 4430] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:42.278634 1 task_log.go:157] [ 4430] 7fbbdbf0b8b0: 05 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:42.278645 1 task_log.go:157] [ 4430] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 b0 00 76 00 00 00 00 00 D0201 06:28:42.278669 1 task_log.go:157] [ 4430] 7fbbdbf0b8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278685 1 task_log.go:157] [ 4430] 7fbbdbf0b8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278695 1 task_log.go:157] [ 4430] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:42.278703 1 task_log.go:157] [ 4430] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278713 1 task_log.go:157] [ 4430] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:42.278722 1 task_log.go:157] [ 4430] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:42.278731 1 task_log.go:157] [ 4430] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278739 1 task_log.go:157] [ 4430] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278748 1 task_log.go:157] [ 4430] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278757 1 task_log.go:157] [ 4430] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:42.278766 1 task_log.go:157] [ 4430] 7fbbdbf0b970: 00 e1 04 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278775 1 task_log.go:157] [ 4430] 7fbbdbf0b980: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0201 06:28:42.278784 1 task_log.go:157] [ 4430] 7fbbdbf0b990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:42.278794 1 task_log.go:157] [ 4430] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278803 1 task_log.go:157] [ 4430] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:42.278811 1 task_log.go:157] [ 4430] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.278820 1 task_log.go:157] [ 4430] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278829 1 task_log.go:157] [ 4430] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278842 1 task_log.go:157] [ 4430] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:42.278853 1 task_log.go:157] [ 4430] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:42.278867 1 task_log.go:157] [ 4430] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.278878 1 task_log.go:157] [ 4430] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:42.278889 1 task_log.go:157] [ 4430] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0201 06:28:42.278901 1 task_log.go:157] [ 4430] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:42.278912 1 task_log.go:157] [ 4430] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.278924 1 task_log.go:157] [ 4430] 7fbbdbf0ba60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.278936 1 task_log.go:157] [ 4430] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:42.278952 1 task_log.go:157] [ 4430] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.278963 1 task_log.go:157] [ 4430] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.278975 1 task_log.go:157] [ 4430] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:42.278986 1 task_log.go:157] [ 4430] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:42.278995 1 task_log.go:157] [ 4430] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279004 1 task_log.go:157] [ 4430] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279013 1 task_log.go:157] [ 4430] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279021 1 task_log.go:157] [ 4430] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279030 1 task_log.go:157] [ 4430] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279041 1 task_log.go:157] [ 4430] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279050 1 task_log.go:157] [ 4430] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279058 1 task_log.go:157] [ 4430] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279069 1 task_log.go:157] [ 4430] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279078 1 task_log.go:157] [ 4430] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279088 1 task_log.go:157] [ 4430] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279096 1 task_log.go:157] [ 4430] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279105 1 task_log.go:157] [ 4430] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279116 1 task_log.go:157] [ 4430] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:42.279125 1 task_log.go:157] [ 4430] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.279135 1 task_log.go:157] [ 4430] 7fbbdbf0bbb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.279144 1 task_log.go:157] [ 4430] 7fbbdbf0bbc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:42.279152 1 task_log.go:157] [ 4430] 7fbbdbf0bbd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0201 06:28:42.279167 1 task_log.go:185] [ 4430] Code: D0201 06:28:42.279178 1 task_log.go:207] [ 4430] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0201 06:28:42.279190 1 task_log.go:207] [ 4430] 43f780: 74 16 d0 0f 10 7c 16 c0 0f 11 07 0f 11 4f 10 0f D0201 06:28:42.279199 1 task_log.go:207] [ 4430] 43f790: 11 57 20 0f 11 5f 30 0f 11 64 17 f0 0f 11 6c 17 D0201 06:28:42.279217 1 task_log.go:207] [ 4430] 43f7a0: e0 0f 11 74 17 d0 0f 11 7c 17 c0 c3 0f 10 06 0f D0201 06:28:42.279229 1 task_log.go:207] [ 4430] 43f7b0: 10 4e 10 0f 10 54 16 f0 0f 10 5c 16 e0 0f 11 07 D0201 06:28:42.279241 1 task_log.go:207] [ 4430] 43f7c0: 0f 11 4f 10 0f 11 54 17 f0 0f 11 5c 17 e0 c3 48 D0201 06:28:42.279250 1 task_log.go:207] [ 4430] 43f7d0: 39 f7 0f 87 8c 00 00 00 0f 84 28 ff ff ff 0f 10 D0201 06:28:42.279269 1 task_log.go:207] [ 4430] 43f7e0: 26 0f 10 6c 16 f0 0f 10 74 16 e0 0f 10 7c 16 d0 D0201 06:28:42.279278 1 task_log.go:80] [ 4430] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 88 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 32047000 *pgalloc.MemoryFile 00737000-00760000 rw-p 31f57000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 3123c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ff64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c16000 *pgalloc.MemoryFile 0169e000-016be000 r--p 32820000 *pgalloc.MemoryFile 20003000-20200000 rwxp 2d803000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 31f36000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 31f37000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2dadc000 *pgalloc.MemoryFile D0201 06:28:42.279470 1 task_log.go:83] [ 4430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:42.279543 1 task_signals.go:548] [ 4430] Notified of signal 11 D0201 06:28:42.279560 1 task_signals.go:250] [ 4430] Signal 11: delivering to handler D0201 06:28:42.433390 1 task_stop.go:147] [ 4431] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:42.433460 1 task_exit.go:251] [ 4435] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:42.433492 1 task_exit.go:251] [ 4435] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:42.433501 1 task_exit.go:251] [ 4435] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:42.433535 1 task_signals.go:214] [ 4430] Signal 9: terminating thread group I0201 06:28:42.433560 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4430, TID: 4430, fault addr: 0x0 D0201 06:28:42.433578 1 task_exit.go:251] [ 4430] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:42.433591 1 task_exit.go:251] [ 4430] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:42.433625 1 task_signals.go:214] [ 4431] Signal 9: terminating thread group I0201 06:28:42.433636 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4430, TID: 4431, fault addr: 0x0 D0201 06:28:42.433644 1 task_exit.go:251] [ 4431] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:42.433687 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:42.433721 1 task_exit.go:251] [ 4431] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:42.433737 1 task_exit.go:251] [ 4431] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:42.433748 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:42.434797 1 task_exit.go:251] [ 4430] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:42.439570 1 task_stop.go:124] [ 4434] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:42.459796 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:42.464528 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:42.467259 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:42.468460 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:28:42 executing program 0: r0 = socket(0x2a, 0xa, 0x8) fchdir(r0) clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup(r1) tee(r2, 0xffffffffffffffff, 0xffff, 0x0) syncfs(0xffffffffffffffff) exit(0x0) D0201 06:28:42.482070 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:42.485700 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:42.493989 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:42.495931 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:42.754598 1 task_exit.go:251] [ 4432] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:42.844874 1 task_stop.go:124] [ 4438] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:42.851121 1 task_exit.go:251] [ 4439] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:42.851171 1 task_stop.go:147] [ 4438] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:42.851249 1 task_exit.go:251] [ 4439] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:42.878104 1 task_stop.go:124] [ 4440] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:42.902369 1 task_stop.go:147] [ 4440] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:42.902463 1 task_exit.go:251] [ 4437] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:42.902536 1 task_exit.go:251] [ 4437] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:42.902673 1 task_signals.go:214] [ 4438] Signal 9: terminating thread group I0201 06:28:42.902709 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4437, TID: 4438, fault addr: 0x0 D0201 06:28:42.902726 1 task_exit.go:251] [ 4438] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:42.902756 1 task_exit.go:251] [ 4438] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:42.902792 1 task_exit.go:251] [ 4438] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:42.902816 1 task_signals.go:214] [ 4440] Signal 9: terminating thread group I0201 06:28:42.902832 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4437, TID: 4440, fault addr: 0x0 D0201 06:28:42.902844 1 task_exit.go:251] [ 4440] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:42.902898 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:42.902930 1 task_exit.go:251] [ 4440] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:42.902952 1 task_exit.go:251] [ 4440] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:42.902998 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:42.903164 1 task_exit.go:251] [ 4437] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:42.920403 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:42.922026 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:42.944120 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:42.945400 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:42.961176 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:42.966509 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:42.989478 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:42.991948 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:43.016005 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:43.016785 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:28:43 executing program 0: clone(0x4180, 0x0, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000140)='id_legacy\x00', 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = gettid() r3 = gettid() tgkill(r2, r3, 0x24) get_robust_list(r3, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f00000000c0), 0x0, &(0x7f0000000180)={&(0x7f0000000100)}}, &(0x7f0000000240)=0x18) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r4, 0x0, 0x0) rt_sigreturn() r5 = socket$netlink(0x10, 0x3, 0x15) r6 = openat$cgroup_ro(r0, &(0x7f0000000440)='cpuacct.stat\x00', 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r7, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r8, 0x0) io_submit(0x0, 0x5, &(0x7f0000000740)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x4, 0x78, 0xffffffffffffffff, &(0x7f0000000300)="c8eb613b43d5223747592b5433ad2975ff25cd9dd7563f1ce13bb524bada0e35121d6b8185c5e354df", 0x29, 0x80000001}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0xffff, r5, &(0x7f0000000380)="6fdb13b7a238c3283449c635c636196b54002d1fb7d5e2c6a8ceb9fae021d840f26922446dffce1763c706dfa5c749ef4c2c88d0519f7d31487e12f82da55c29a1272a7818f8bbb3aea790029f429eb0da41f48e5d283713dcb1f3e4cb082a1f3490f05358142acfddef282645f5e27dfa5650c93999ecac62917ff6ef4ea4817851bb54a60fb6aa10c47f476a25fa3e7348062efbdcc340dac9dff154d63b0a957eb462", 0xa4, 0x1, 0x0, 0x3, r6}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x40, r0, &(0x7f00000002c0)="f2c8", 0x2, 0x1, 0x0, 0x3, r7}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x8001, 0xffffffffffffffff, &(0x7f0000000540)="a802fbcf72d1ec795649c95e02ec8a9eb054e17df1714c6788ed2c61eecdda88840632526e0d83831f1f4ad3e7e2e6562e20e9e32b184a77c49ff42607c5b9357c388b0cc51b1d2cc65addf1fab2c4aced5b1982adc287403688b866416e94da9bb45e080244a20358b1d95ecb1af94a6ff2116935fda85f3373b2042056831523db5d2655f5e6dd5b8dd75d735b8e9f8e376dafaf4774df99f60060867ca326ef0d3573d9dcec7fd8f8588ffbd06f0f934f47822220ad9a8ded1a191b5f93ea215bd5b2b29108976f96926c6d0b39fb2b3e890c8343c8e0040a6fff", 0xdc, 0xadb, 0x0, 0x3, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x800, 0xffffffffffffffff, &(0x7f0000000680)="dd3535e48167e454fb1793dbe32e04a9529760af2b215adbe8f64cf0bf3d25d0f94355f4c9eb962c1b2491980bd233f964a455f8b422a5b1785c48566cd3ee466ff93fdb33533b06a9920589", 0x4c, 0xa, 0x0, 0x2, r0}]) r9 = socket$packet(0x11, 0x3, 0x300) fcntl$setown(r9, 0x8, r1) D0201 06:28:43.229473 1 task_exit.go:251] [ 4439] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:43.321367 1 task_stop.go:124] [ 4443] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:43.333639 1 task_signals.go:548] [ 4444] Notified of signal 36 D0201 06:28:43.333808 1 task_signals.go:214] [ 4444] Signal 36: terminating thread group I0201 06:28:43.334030 1 compat.go:135] Uncaught signal: "signal 36" (36), PID: 4444, TID: 4444, fault addr: 0x0 D0201 06:28:43.334139 1 task_exit.go:251] [ 4444] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:43.334174 1 task_stop.go:147] [ 4443] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:43.334257 1 task_exit.go:251] [ 4444] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0201 06:28:43.343667 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:43.344509 1 task_run.go:389] [ 4443] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:43.344581 1 task_log.go:103] [ 4443] Registers: D0201 06:28:43.344606 1 task_log.go:113] [ 4443] Cs = 0000000000000033 D0201 06:28:43.344615 1 task_log.go:113] [ 4443] Ds = 0000000000000000 D0201 06:28:43.344623 1 task_log.go:113] [ 4443] Eflags = 0000000000051702 D0201 06:28:43.344632 1 task_log.go:113] [ 4443] Es = 0000000000000000 D0201 06:28:43.344639 1 task_log.go:113] [ 4443] Fs = 0000000000000000 D0201 06:28:43.344647 1 task_log.go:113] [ 4443] Fs_base = 00002b96c1bfb700 D0201 06:28:43.344655 1 task_log.go:113] [ 4443] Gs = 0000000000000000 D0201 06:28:43.344695 1 task_log.go:113] [ 4443] Gs_base = 0000000000000000 D0201 06:28:43.344715 1 task_log.go:113] [ 4443] Orig_rax = 0000000000000000 D0201 06:28:43.344731 1 task_log.go:113] [ 4443] R10 = 0000000000000000 D0201 06:28:43.344741 1 task_log.go:113] [ 4443] R11 = 0000000000000000 D0201 06:28:43.344749 1 task_log.go:113] [ 4443] R12 = 0000000000000000 D0201 06:28:43.344772 1 task_log.go:113] [ 4443] R13 = 0000000000402902 D0201 06:28:43.344781 1 task_log.go:113] [ 4443] R14 = 0000000000000000 D0201 06:28:43.344789 1 task_log.go:113] [ 4443] R15 = 000000000075bf68 D0201 06:28:43.344804 1 task_log.go:113] [ 4443] R8 = ffffffff000009e4 D0201 06:28:43.344814 1 task_log.go:113] [ 4443] R9 = 000000000071a6c0 D0201 06:28:43.344822 1 task_log.go:113] [ 4443] Rax = 0000000000000000 D0201 06:28:43.344831 1 task_log.go:113] [ 4443] Rbp = 00002b96c1bdb000 D0201 06:28:43.344839 1 task_log.go:113] [ 4443] Rbx = 000000000040641c D0201 06:28:43.344863 1 task_log.go:113] [ 4443] Rcx = 00007fbbdbf0b76e D0201 06:28:43.344871 1 task_log.go:113] [ 4443] Rdi = 000000000075bf60 D0201 06:28:43.344878 1 task_log.go:113] [ 4443] Rdx = 0000000000000000 D0201 06:28:43.344886 1 task_log.go:113] [ 4443] Rip = 0000000000000000 D0201 06:28:43.344896 1 task_log.go:113] [ 4443] Rsi = 000000000075bf6c D0201 06:28:43.344904 1 task_log.go:113] [ 4443] Rsp = 0000000000414554 D0201 06:28:43.344920 1 task_log.go:113] [ 4443] Ss = 000000000000002b D0201 06:28:43.344929 1 task_log.go:136] [ 4443] Stack: D0201 06:28:43.344942 1 task_log.go:157] [ 4443] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:43.344958 1 task_log.go:157] [ 4443] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:43.344967 1 task_log.go:157] [ 4443] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:43.344980 1 task_log.go:157] [ 4443] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:43.344989 1 task_log.go:157] [ 4443] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:43.344998 1 task_log.go:157] [ 4443] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:43.345007 1 task_log.go:157] [ 4443] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:43.345018 1 task_log.go:157] [ 4443] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:43.345027 1 task_log.go:157] [ 4443] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:43.345040 1 task_log.go:157] [ 4443] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:43.345066 1 task_log.go:157] [ 4443] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:43.345085 1 task_log.go:157] [ 4443] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:43.345094 1 task_log.go:157] [ 4443] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:43.345105 1 task_log.go:157] [ 4443] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:43.345115 1 task_log.go:157] [ 4443] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:43.345124 1 task_log.go:157] [ 4443] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:43.345133 1 task_log.go:157] [ 4443] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:43.345142 1 task_log.go:157] [ 4443] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:43.345151 1 task_log.go:157] [ 4443] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:43.345160 1 task_log.go:157] [ 4443] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:43.345188 1 task_log.go:157] [ 4443] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:43.345198 1 task_log.go:157] [ 4443] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:43.345206 1 task_log.go:157] [ 4443] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:43.345227 1 task_log.go:157] [ 4443] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:43.345244 1 task_log.go:157] [ 4443] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:43.345273 1 task_log.go:157] [ 4443] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:43.345290 1 task_log.go:157] [ 4443] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:43.345302 1 task_log.go:157] [ 4443] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:43.345314 1 task_log.go:157] [ 4443] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:43.345334 1 task_log.go:157] [ 4443] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:43.345363 1 task_log.go:157] [ 4443] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:43.345401 1 task_log.go:157] [ 4443] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:43.345415 1 task_log.go:157] [ 4443] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:43.345425 1 task_log.go:157] [ 4443] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:43.345436 1 task_log.go:157] [ 4443] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:43.345451 1 task_log.go:157] [ 4443] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:43.345470 1 task_log.go:157] [ 4443] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:43.345486 1 task_log.go:157] [ 4443] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:43.345502 1 task_log.go:157] [ 4443] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:43.345512 1 task_log.go:157] [ 4443] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:43.345525 1 task_log.go:157] [ 4443] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:43.345536 1 task_log.go:157] [ 4443] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:43.345552 1 task_log.go:157] [ 4443] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:43.345574 1 task_log.go:157] [ 4443] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:43.345587 1 task_log.go:157] [ 4443] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:43.345605 1 task_log.go:157] [ 4443] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:43.345617 1 task_log.go:157] [ 4443] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:43.345626 1 task_log.go:157] [ 4443] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:43.345635 1 task_log.go:157] [ 4443] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:43.345643 1 task_log.go:157] [ 4443] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:43.345652 1 task_log.go:157] [ 4443] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:43.345661 1 task_log.go:157] [ 4443] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:43.345670 1 task_log.go:157] [ 4443] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:43.345687 1 task_log.go:157] [ 4443] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:43.345704 1 task_log.go:157] [ 4443] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:43.345720 1 task_log.go:157] [ 4443] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:43.345736 1 task_log.go:157] [ 4443] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:43.345754 1 task_log.go:157] [ 4443] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:43.345770 1 task_log.go:157] [ 4443] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:43.345779 1 task_log.go:157] [ 4443] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:43.345788 1 task_log.go:157] [ 4443] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:43.345796 1 task_log.go:157] [ 4443] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:43.345816 1 task_log.go:157] [ 4443] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:43.345824 1 task_log.go:157] [ 4443] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:43.345836 1 task_log.go:185] [ 4443] Code: D0201 06:28:43.345844 1 task_log.go:212] [ 4443] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:43.345857 1 task_log.go:80] [ 4443] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 3193c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 318eb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2dc54000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2e4c4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39c10000 *pgalloc.MemoryFile 0169e000-016be000 r--p 323b7000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2d000000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 3191b000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 3191c000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2d3d3000 *pgalloc.MemoryFile D0201 06:28:43.346032 1 task_log.go:83] [ 4443] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:43.346084 1 task_signals.go:548] [ 4443] Notified of signal 11 D0201 06:28:43.346101 1 task_signals.go:250] [ 4443] Signal 11: delivering to handler D0201 06:28:43.346125 1 task_signals.go:254] [ 4443] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:43.346169 1 task_signals.go:563] [ 4443] No task notified of signal 11 D0201 06:28:43.346179 1 task_signals.go:214] [ 4443] Signal 11: terminating thread group I0201 06:28:43.346195 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4442, TID: 4443, fault addr: 0x0 D0201 06:28:43.346218 1 task_exit.go:251] [ 4443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:43.346243 1 task_exit.go:251] [ 4443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:43.346274 1 task_exit.go:251] [ 4443] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:43.346307 1 task_signals.go:214] [ 4442] Signal 9: terminating thread group I0201 06:28:43.346321 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4442, TID: 4442, fault addr: 0x0 D0201 06:28:43.346331 1 task_exit.go:251] [ 4442] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:43.353251 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:43.353309 1 task_exit.go:251] [ 4442] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:43.353323 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:43.357342 1 task_exit.go:251] [ 4444] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:43.361525 1 task_exit.go:251] [ 4442] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:43.378614 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:43.380027 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:43.392767 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:43.393267 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:43.396807 1 task_signals.go:548] [ 34] Notified of signal 23 06:28:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r2, 0x3ff, 0x0) dup2(r0, r4) write(r1, &(0x7f0000000140)="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", 0xfc) D0201 06:28:43.400990 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:43.810885 1 task_exit.go:251] [ 4445] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:43.810968 1 task_exit.go:251] [ 4445] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:43.810993 1 task_signals.go:214] [ 4447] Signal 9: terminating thread group I0201 06:28:43.811013 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4445, TID: 4447, fault addr: 0x0 D0201 06:28:43.811029 1 task_exit.go:251] [ 4447] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:43.811042 1 task_exit.go:251] [ 4447] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:43.811050 1 task_exit.go:251] [ 4447] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:43.811079 1 task_signals.go:214] [ 4446] Signal 9: terminating thread group I0201 06:28:43.811560 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4445, TID: 4446, fault addr: 0x0 D0201 06:28:43.811636 1 task_exit.go:251] [ 4446] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:43.815169 1 task_exit.go:251] [ 4446] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:43.815279 1 task_exit.go:251] [ 4446] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:43.815348 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:43.815476 1 task_exit.go:251] [ 4445] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:43.831099 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:43.833422 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:43.844988 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:43.846059 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:43.856781 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:43.857096 1 task_signals.go:250] [ 35] Signal 23: delivering to handler 06:28:43 executing program 0: clone(0x4000c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x60804780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') clone(0x800, &(0x7f0000000080)="70f6b61c9a92e661fdb4265ddbbc10edfa6e175266929ca6fa041ecfe10e5336013642d8e20620f960a494c26679aa3748334b46c2ecdb3d01ab7f07b7cb2202e23b21226548b9ea543043b7", &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)="fef0b8ce35f120f3ebb8d62105c4a309dd8113f25900ac24c2c98ff8e09a88e0b987a3c8ec9f4c3c40ebe316968ecef3e1b7123112fc92e96a18b69a389032ee50bd4b64bf136e0a0e72309375aadf7d55887e2425830be61a682e2e81deec97d9310ee91de5d5d9b08dacf42e80f3f13af0bfb7a6e671d63bd26f80098c3c9de3edd4f2bc0ce6b114c20dd2de0ff2d653c6f039d502afd63e9901a7e7") r2 = getpid() r3 = getpid() tgkill(r2, r3, 0x3d) setpgid(r0, r2) fchmod(r1, 0x0) exit(0x0) clone(0x8000800, &(0x7f0000000200)="24be72344e034e3a2fc543d0e9ca4f0f2c3e6277b5274134117ff688c4f11913dbdc3f648896494d0e336afe705a97e983ff610dda8a555d9c96ee7567185a33d36c60804853254672ed19a8dfc1fea94dddf16438913f656b1d60fd91857c8a502a812746500401179bfbb981049336fcf667a706e5d62409ece4e0dfef6a3949087c8d726828aa7c0403a7fcf2f37ac9a4dd1e740a97d954513c4b9a2368241519ad", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="f11638c58d2b5c5ccae9ff6d2dbaeaa7a516c46f8db87e6fa3cd3f23abb519204efa55d562929de5f777a291ab5c8e435784fbd3651aa7c403c646030ccb04c506c408b30808cc1ba64dcb1a68d426cb14acddbbc3840364dad29c840a28e2f0b765312aee3b70656a2641b2f5abe2d85343fbe1") tkill(r0, 0xe) D0201 06:28:44.177931 1 task_stop.go:124] [ 4449] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.190589 1 task_stop.go:124] [ 4450] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.199081 1 task_stop.go:124] [ 4451] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.226910 1 task_signals.go:548] [ 4452] Notified of signal 61 D0201 06:28:44.226967 1 task_signals.go:214] [ 4452] Signal 61: terminating thread group I0201 06:28:44.226993 1 compat.go:135] Uncaught signal: "signal 61" (61), PID: 4452, TID: 4452, fault addr: 0x0 D0201 06:28:44.227015 1 task_exit.go:251] [ 4452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.227030 1 task_stop.go:147] [ 4451] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.227052 1 task_exit.go:251] [ 4452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.231920 1 task_exit.go:251] [ 4451] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.231978 1 task_stop.go:147] [ 4450] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.232002 1 task_exit.go:392] [ 4451] Init process terminating, killing namespace D0201 06:28:44.232018 1 task_signals.go:563] [ 4452] No task notified of signal 9 D0201 06:28:44.232030 1 task_exit.go:251] [ 4452] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:44.232059 1 task_exit.go:251] [ 4451] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.235590 1 task_signals.go:548] [ 4450] Notified of signal 14 D0201 06:28:44.235635 1 task_signals.go:214] [ 4450] Signal 14: terminating thread group I0201 06:28:44.235652 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 4450, TID: 4450, fault addr: 0x0 D0201 06:28:44.235668 1 task_exit.go:251] [ 4450] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.235680 1 task_stop.go:147] [ 4449] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.235732 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:44.235744 1 task_exit.go:251] [ 4450] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.236137 1 task_exit.go:251] [ 4451] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:44.255840 1 task_stop.go:124] [ 4449] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.388049 1 task_stop.go:124] [ 4453] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.391166 1 task_stop.go:124] [ 4454] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.454231 1 task_stop.go:147] [ 4449] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.454315 1 task_stop.go:147] [ 4454] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.454335 1 task_exit.go:251] [ 4448] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.454405 1 task_exit.go:251] [ 4448] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.454471 1 task_signals.go:214] [ 4455] Signal 9: terminating thread group D0201 06:28:44.454491 1 task_signals.go:214] [ 4458] Signal 9: terminating thread group D0201 06:28:44.454404 1 task_signals.go:214] [ 4454] Signal 9: terminating thread group D0201 06:28:44.454428 1 task_signals.go:214] [ 4449] Signal 9: terminating thread group I0201 06:28:44.454510 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4448, TID: 4455, fault addr: 0x0 D0201 06:28:44.454596 1 task_exit.go:251] [ 4455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.454664 1 task_exit.go:251] [ 4455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.454689 1 task_exit.go:251] [ 4455] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:28:44.454711 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4448, TID: 4454, fault addr: 0x0 D0201 06:28:44.454758 1 task_exit.go:251] [ 4454] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.454784 1 task_exit.go:251] [ 4454] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.454793 1 task_exit.go:251] [ 4454] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:28:44.454971 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4448, TID: 4458, fault addr: 0x0 D0201 06:28:44.455009 1 task_exit.go:251] [ 4458] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.455055 1 task_exit.go:251] [ 4458] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.455084 1 task_exit.go:251] [ 4458] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:28:44.455099 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4448, TID: 4449, fault addr: 0x0 D0201 06:28:44.455143 1 task_exit.go:251] [ 4449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.455462 1 task_exit.go:251] [ 4456] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:44.458679 1 task_stop.go:147] [ 4453] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:44.458750 1 task_exit.go:251] [ 4456] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.458783 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:44.458803 1 task_exit.go:251] [ 4449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:44.459319 1 task_exit.go:251] [ 4449] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:44.459375 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:44.461182 1 task_exit.go:251] [ 4450] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:44.462939 1 task_exit.go:251] [ 4448] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:44.499961 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:44.501983 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:44.514226 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:44.516652 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:44.527649 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:44.533957 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:28:44 executing program 0: clone(0x20004000, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clone(0x20080, &(0x7f0000000080)="091fe67d090cb706c979d4d96ec7ff467bb8cb535e8b16379e8490cb6969b069d42984bccfc9ffd52e9bec0926d75e5ec81c0c516748aac06614cde7e38233a9bc2dc7373d89313539de", &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)="dfac71340fa50a159938f646962cc3f8f2590b3210ec6331857f9c09a9b48d3d45f85c0d1f34649709f7824f2b05177bd5123837577e5ee78522a32572f09d74bb403343db5e99b01cdc96e8bcba6ae002937e645a5fabe12caa562adde79866821dabc2c3056d02b498ebdddd63403d6fbdbfc61562c89698078a747bd775ff9706a419d0781e37696d38425b686cb7d6a4174ad1ec78568c481ba7db3ef8387378ee3ead6b04f63a5f34c2e22eab8ccfa0738351bd0e28925bc7e10719aa0c3a593c89e4ee63a4a189c9dbe2b3f91c5de311a641ba76e6490b") getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, &(0x7f0000000040)=0x81) rt_sigreturn() D0201 06:28:44.887477 1 task_stop.go:124] [ 4460] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:45.323662 1 task_signals.go:548] [ 4463] Notified of signal 11 D0201 06:28:45.324068 1 task_signals.go:250] [ 4463] Signal 11: delivering to handler D0201 06:28:45.324113 1 task_signals.go:254] [ 4463] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:45.324193 1 task_signals.go:563] [ 4463] No task notified of signal 11 D0201 06:28:45.324215 1 task_signals.go:214] [ 4463] Signal 11: terminating thread group I0201 06:28:45.324238 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4463, TID: 4463, fault addr: 0x0 D0201 06:28:45.324258 1 task_exit.go:251] [ 4463] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.327388 1 task_exit.go:251] [ 4463] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0201 06:28:45.341338 1 loader.go:630] Received external signal 17, mode: Process D0201 06:28:45.341416 1 task_signals.go:548] [ 1] Notified of signal 17 D0201 06:28:45.341460 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0201 06:28:45.341479 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0201 06:28:45.359408 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:45.360005 1 task_run.go:389] [ 4462] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:45.360945 1 task_log.go:103] [ 4462] Registers: D0201 06:28:45.361021 1 task_log.go:113] [ 4462] Cs = 0000000000000033 D0201 06:28:45.361035 1 task_log.go:113] [ 4462] Ds = 0000000000000000 D0201 06:28:45.361066 1 task_log.go:113] [ 4462] Eflags = 0000000000011702 D0201 06:28:45.361084 1 task_log.go:113] [ 4462] Es = 0000000000000000 D0201 06:28:45.361092 1 task_log.go:113] [ 4462] Fs = 0000000000000000 D0201 06:28:45.361100 1 task_log.go:113] [ 4462] Fs_base = 00002b96c3e20700 D0201 06:28:45.361108 1 task_log.go:113] [ 4462] Gs = 0000000000000000 D0201 06:28:45.361116 1 task_log.go:113] [ 4462] Gs_base = 0000000000000000 D0201 06:28:45.361124 1 task_log.go:113] [ 4462] Orig_rax = 0000000000000000 D0201 06:28:45.361131 1 task_log.go:113] [ 4462] R10 = 0000000000000000 D0201 06:28:45.361156 1 task_log.go:113] [ 4462] R11 = 0000000000000000 D0201 06:28:45.361163 1 task_log.go:113] [ 4462] R12 = 0000000000000000 D0201 06:28:45.361171 1 task_log.go:113] [ 4462] R13 = 0000000000402902 D0201 06:28:45.361179 1 task_log.go:113] [ 4462] R14 = 0000000000000000 D0201 06:28:45.361186 1 task_log.go:113] [ 4462] R15 = 000000000075c010 D0201 06:28:45.361194 1 task_log.go:113] [ 4462] R8 = ffffffff000009e4 D0201 06:28:45.361211 1 task_log.go:113] [ 4462] R9 = 000000000071a6c0 D0201 06:28:45.361240 1 task_log.go:113] [ 4462] Rax = 0000000000000000 D0201 06:28:45.361249 1 task_log.go:113] [ 4462] Rbp = 00002b96c3e00000 D0201 06:28:45.361267 1 task_log.go:113] [ 4462] Rbx = 000000000040641c D0201 06:28:45.361278 1 task_log.go:113] [ 4462] Rcx = 00007fbbdbf0b76e D0201 06:28:45.361299 1 task_log.go:113] [ 4462] Rdi = 000000000075c008 D0201 06:28:45.361332 1 task_log.go:113] [ 4462] Rdx = 0000000000000000 D0201 06:28:45.361340 1 task_log.go:113] [ 4462] Rip = 0000000000000000 D0201 06:28:45.361356 1 task_log.go:113] [ 4462] Rsi = 000000000075c014 D0201 06:28:45.361373 1 task_log.go:113] [ 4462] Rsp = 0000000000414554 D0201 06:28:45.361382 1 task_log.go:113] [ 4462] Ss = 000000000000002b D0201 06:28:45.361406 1 task_log.go:136] [ 4462] Stack: D0201 06:28:45.361419 1 task_log.go:157] [ 4462] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:45.361451 1 task_log.go:157] [ 4462] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:45.361462 1 task_log.go:157] [ 4462] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:45.361488 1 task_log.go:157] [ 4462] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:45.361497 1 task_log.go:157] [ 4462] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:45.361506 1 task_log.go:157] [ 4462] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:45.361515 1 task_log.go:157] [ 4462] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:45.361524 1 task_log.go:157] [ 4462] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:45.361532 1 task_log.go:157] [ 4462] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:45.361541 1 task_log.go:157] [ 4462] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:45.361550 1 task_log.go:157] [ 4462] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:45.361572 1 task_log.go:157] [ 4462] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:45.361587 1 task_log.go:157] [ 4462] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:45.361599 1 task_log.go:157] [ 4462] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:45.361617 1 task_log.go:157] [ 4462] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:45.361662 1 task_log.go:157] [ 4462] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:45.361680 1 task_log.go:157] [ 4462] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:45.361689 1 task_log.go:157] [ 4462] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:45.361697 1 task_log.go:157] [ 4462] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:45.361706 1 task_log.go:157] [ 4462] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:45.361715 1 task_log.go:157] [ 4462] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:45.361742 1 task_log.go:157] [ 4462] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:45.361751 1 task_log.go:157] [ 4462] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:45.361760 1 task_log.go:157] [ 4462] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:45.361770 1 task_log.go:157] [ 4462] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:45.361778 1 task_log.go:157] [ 4462] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:45.361787 1 task_log.go:157] [ 4462] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:45.361796 1 task_log.go:157] [ 4462] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:45.361830 1 task_log.go:157] [ 4462] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:45.361839 1 task_log.go:157] [ 4462] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:45.361848 1 task_log.go:157] [ 4462] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:45.361856 1 task_log.go:157] [ 4462] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:45.361865 1 task_log.go:157] [ 4462] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:45.361886 1 task_log.go:157] [ 4462] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:45.362359 1 task_log.go:157] [ 4462] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:45.362369 1 task_log.go:157] [ 4462] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:45.362378 1 task_log.go:157] [ 4462] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:45.362412 1 task_log.go:157] [ 4462] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:45.362421 1 task_log.go:157] [ 4462] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:45.362429 1 task_log.go:157] [ 4462] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:45.362446 1 task_log.go:157] [ 4462] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:45.362457 1 task_log.go:157] [ 4462] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:45.362465 1 task_log.go:157] [ 4462] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:45.362491 1 task_log.go:157] [ 4462] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:45.362500 1 task_log.go:157] [ 4462] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:45.362511 1 task_log.go:157] [ 4462] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:45.362519 1 task_log.go:157] [ 4462] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:45.362528 1 task_log.go:157] [ 4462] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:45.362536 1 task_log.go:157] [ 4462] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:45.362545 1 task_log.go:157] [ 4462] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:45.362589 1 task_log.go:157] [ 4462] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:45.362616 1 task_log.go:157] [ 4462] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:45.362627 1 task_log.go:157] [ 4462] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:45.362659 1 task_log.go:157] [ 4462] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:45.362668 1 task_log.go:157] [ 4462] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:45.362677 1 task_log.go:157] [ 4462] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:45.362688 1 task_log.go:157] [ 4462] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:45.362697 1 task_log.go:157] [ 4462] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:45.362705 1 task_log.go:157] [ 4462] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:45.362714 1 task_log.go:157] [ 4462] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:45.362723 1 task_log.go:157] [ 4462] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:45.362755 1 task_log.go:157] [ 4462] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:45.362802 1 task_log.go:157] [ 4462] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:45.362832 1 task_log.go:157] [ 4462] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:45.362841 1 task_log.go:185] [ 4462] Code: D0201 06:28:45.362850 1 task_log.go:212] [ 4462] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:45.362861 1 task_log.go:80] [ 4462] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 2b96c3e21000-2b96c3e22000 ---p 00000000 00:00 0 2b96c3e22000-2b96c3e42000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2e9bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2e992000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2cc3c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2d29b000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399ac000 *pgalloc.MemoryFile 0169e000-016be000 r--p 3201e000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2c800000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 3180f000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 r--p 31810000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c2000000-2b96c2200000 rw-s 37c00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2ff23000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2ff24000 *pgalloc.MemoryFile 2b96c3e21000-2b96c3e22000 ---p 2e838000 *pgalloc.MemoryFile 2b96c3e22000-2b96c3e42000 rw-p 2e839000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2ccdc000 *pgalloc.MemoryFile D0201 06:28:45.363119 1 task_log.go:83] [ 4462] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7599] 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 D0201 06:28:45.363217 1 task_signals.go:548] [ 4462] Notified of signal 11 D0201 06:28:45.363233 1 task_signals.go:250] [ 4462] Signal 11: delivering to handler D0201 06:28:45.363286 1 task_signals.go:254] [ 4462] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:45.364210 1 task_signals.go:563] [ 4462] No task notified of signal 11 D0201 06:28:45.364252 1 task_signals.go:214] [ 4462] Signal 11: terminating thread group I0201 06:28:45.364267 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4459, TID: 4462, fault addr: 0x0 D0201 06:28:45.364297 1 task_stop.go:147] [ 4460] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:45.364385 1 task_exit.go:251] [ 4462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.364414 1 task_exit.go:251] [ 4462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:45.364423 1 task_exit.go:251] [ 4462] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.364493 1 task_signals.go:214] [ 4464] Signal 9: terminating thread group I0201 06:28:45.364747 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4459, TID: 4464, fault addr: 0x0 D0201 06:28:45.364810 1 task_exit.go:251] [ 4464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.364827 1 task_exit.go:251] [ 4464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:45.364876 1 task_exit.go:251] [ 4464] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.364786 1 task_signals.go:214] [ 4459] Signal 9: terminating thread group I0201 06:28:45.364908 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4459, TID: 4459, fault addr: 0x0 D0201 06:28:45.364919 1 task_exit.go:251] [ 4459] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.364954 1 task_exit.go:251] [ 4459] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:45.366334 1 task_signals.go:214] [ 4460] Signal 9: terminating thread group I0201 06:28:45.366712 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4459, TID: 4460, fault addr: 0x0 D0201 06:28:45.366747 1 task_exit.go:251] [ 4460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.372609 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:45.372666 1 task_exit.go:251] [ 4460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:45.372680 1 task_exit.go:251] [ 4460] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.372701 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:45.374239 1 task_exit.go:251] [ 4459] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.389026 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:45.389434 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:45.402176 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:45.402633 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:28:45 executing program 0: clone(0x10045be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) r0 = gettid() sched_getparam(0x0, &(0x7f0000000000)) tkill(r0, 0x26) r1 = gettid() r2 = gettid() tgkill(r1, r2, 0x24) tgkill(r0, r1, 0x9) D0201 06:28:45.570576 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:45.575197 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:45.590385 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:45.590827 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:45.602807 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:45.603945 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:45.648952 1 task_exit.go:251] [ 4463] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.823384 1 task_stop.go:124] [ 4466] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:45.845646 1 task_signals.go:548] [ 4467] Notified of signal 38 D0201 06:28:45.846923 1 task_signals.go:214] [ 4467] Signal 38: terminating thread group I0201 06:28:45.847309 1 compat.go:135] Uncaught signal: "signal 38" (38), PID: 4467, TID: 4467, fault addr: 0x0 D0201 06:28:45.849357 1 task_exit.go:251] [ 4467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.849530 1 task_stop.go:147] [ 4466] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:45.849692 1 task_exit.go:251] [ 4467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:45.873658 1 task_stop.go:124] [ 4466] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:45.912647 1 task_signals.go:548] [ 4469] Notified of signal 38 D0201 06:28:45.912959 1 task_signals.go:214] [ 4469] Signal 38: terminating thread group I0201 06:28:45.913020 1 compat.go:135] Uncaught signal: "signal 38" (38), PID: 4465, TID: 4469, fault addr: 0x0 D0201 06:28:45.913623 1 task_stop.go:147] [ 4466] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:45.913795 1 task_exit.go:251] [ 4469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.913925 1 task_exit.go:251] [ 4469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:45.914036 1 task_exit.go:251] [ 4469] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.914160 1 task_signals.go:214] [ 4466] Signal 9: terminating thread group I0201 06:28:45.914259 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4465, TID: 4466, fault addr: 0x0 D0201 06:28:45.914324 1 task_exit.go:251] [ 4466] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.914427 1 task_exit.go:251] [ 4466] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:45.914519 1 task_exit.go:251] [ 4466] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.914432 1 task_signals.go:214] [ 4465] Signal 9: terminating thread group I0201 06:28:45.914804 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4465, TID: 4465, fault addr: 0x0 D0201 06:28:45.914917 1 task_exit.go:251] [ 4465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:45.915082 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:45.915682 1 task_exit.go:251] [ 4465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:45.915809 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:45.917622 1 task_exit.go:251] [ 4467] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.922521 1 task_exit.go:251] [ 4465] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:45.951655 1 task_signals.go:548] [ 39] Notified of signal 23 D0201 06:28:45.953520 1 task_signals.go:250] [ 39] Signal 23: delivering to handler 06:28:45 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) setrlimit(0x40000000000008, &(0x7f0000000000)={0x4848, 0xfffffffffffff005}) capset(&(0x7f0000a31000)={0x20071026}, &(0x7f00009b3000)) mlock(&(0x7f0000007000/0x3000)=nil, 0x3000) mlock(&(0x7f000000a000/0x2000)=nil, 0x2000) rt_sigreturn() clone(0x400, &(0x7f0000000040)="a7ca6314876f5d1e0d881fa5730879d914aecd8c7366657f2f3eb757d3f25c41edffab7e112c51", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="b7f42560b0af72dcc3a9aed956825d041039d71b6ede5e55055d0d70196f838255b21555354078d25b3525a3cf62c0d510f9919ed1eea8190a5819171ed79d47ea761aeeacf6a918ce75367083f38344a31dccd15abe36bbc5fa76a9ca8887f668a4976a086056554d2a74c0e11df66347048dfb9435a116443e8ef530ae526a45bd19b7a9cedd0146e881e4ca889d40cccedf20487398b044faf079c54385e76e69c08753c095dade6428be06db70") D0201 06:28:45.967232 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:45.968849 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:46.329865 1 task_stop.go:124] [ 4471] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:28:46.346922 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:46.352072 1 task_run.go:389] [ 4472] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:46.352208 1 task_log.go:103] [ 4472] Registers: D0201 06:28:46.357185 1 task_log.go:113] [ 4472] Cs = 0000000000000033 D0201 06:28:46.357239 1 task_log.go:113] [ 4472] Ds = 0000000000000000 D0201 06:28:46.357249 1 task_log.go:113] [ 4472] Eflags = 0000000000051702 D0201 06:28:46.357258 1 task_log.go:113] [ 4472] Es = 0000000000000000 D0201 06:28:46.357275 1 task_log.go:113] [ 4472] Fs = 0000000000000000 D0201 06:28:46.357292 1 task_log.go:113] [ 4472] Fs_base = 00002b96c1bfb700 D0201 06:28:46.357303 1 task_log.go:113] [ 4472] Gs = 0000000000000000 D0201 06:28:46.357333 1 task_log.go:113] [ 4472] Gs_base = 0000000000000000 D0201 06:28:46.357341 1 task_log.go:113] [ 4472] Orig_rax = 0000000000000000 D0201 06:28:46.357349 1 task_log.go:113] [ 4472] R10 = 0000000000000000 D0201 06:28:46.357357 1 task_log.go:113] [ 4472] R11 = 0000000000000000 D0201 06:28:46.357365 1 task_log.go:113] [ 4472] R12 = 0000000000000000 D0201 06:28:46.357381 1 task_log.go:113] [ 4472] R13 = 0000000000402902 D0201 06:28:46.357594 1 task_log.go:113] [ 4472] R14 = 0000000000000000 D0201 06:28:46.357607 1 task_log.go:113] [ 4472] R15 = 000000000075bf68 D0201 06:28:46.357615 1 task_log.go:113] [ 4472] R8 = ffffffff000009e4 D0201 06:28:46.357623 1 task_log.go:113] [ 4472] R9 = 000000000071a6c0 D0201 06:28:46.357631 1 task_log.go:113] [ 4472] Rax = 0000000000000000 D0201 06:28:46.357639 1 task_log.go:113] [ 4472] Rbp = 00002b96c1bdb000 D0201 06:28:46.357668 1 task_log.go:113] [ 4472] Rbx = 000000000040641c D0201 06:28:46.357688 1 task_log.go:113] [ 4472] Rcx = 00007fbbdbf0b76e D0201 06:28:46.357699 1 task_log.go:113] [ 4472] Rdi = 000000000075bf60 D0201 06:28:46.357723 1 task_log.go:113] [ 4472] Rdx = 0000000000000000 D0201 06:28:46.357732 1 task_log.go:113] [ 4472] Rip = 0000000000000000 D0201 06:28:46.357759 1 task_log.go:113] [ 4472] Rsi = 000000000075bf6c D0201 06:28:46.357767 1 task_log.go:113] [ 4472] Rsp = 0000000000414554 D0201 06:28:46.357775 1 task_log.go:113] [ 4472] Ss = 000000000000002b D0201 06:28:46.357783 1 task_log.go:136] [ 4472] Stack: D0201 06:28:46.357795 1 task_log.go:157] [ 4472] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:46.357809 1 task_log.go:157] [ 4472] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:46.357833 1 task_log.go:157] [ 4472] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:46.357843 1 task_log.go:157] [ 4472] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:46.357876 1 task_log.go:157] [ 4472] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:46.357885 1 task_log.go:157] [ 4472] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:46.357894 1 task_log.go:157] [ 4472] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:46.357925 1 task_log.go:157] [ 4472] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:46.357948 1 task_log.go:157] [ 4472] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:46.357972 1 task_log.go:157] [ 4472] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:46.358004 1 task_log.go:157] [ 4472] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:46.358024 1 task_log.go:157] [ 4472] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:46.358033 1 task_log.go:157] [ 4472] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:46.358042 1 task_log.go:157] [ 4472] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:46.358051 1 task_log.go:157] [ 4472] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:46.358060 1 task_log.go:157] [ 4472] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:46.358086 1 task_log.go:157] [ 4472] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:46.358104 1 task_log.go:157] [ 4472] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:46.358112 1 task_log.go:157] [ 4472] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:46.358121 1 task_log.go:157] [ 4472] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:46.358130 1 task_log.go:157] [ 4472] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:46.358301 1 task_log.go:157] [ 4472] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:46.358323 1 task_log.go:157] [ 4472] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:46.358339 1 task_log.go:157] [ 4472] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:46.358352 1 task_log.go:157] [ 4472] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:46.358361 1 task_log.go:157] [ 4472] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:46.358385 1 task_log.go:157] [ 4472] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:46.358394 1 task_log.go:157] [ 4472] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:46.358403 1 task_log.go:157] [ 4472] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:46.358412 1 task_log.go:157] [ 4472] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:46.358432 1 task_log.go:157] [ 4472] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:46.358445 1 task_log.go:157] [ 4472] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:46.358486 1 task_log.go:157] [ 4472] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:46.358496 1 task_log.go:157] [ 4472] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:46.358509 1 task_log.go:157] [ 4472] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:46.358518 1 task_log.go:157] [ 4472] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:46.358527 1 task_log.go:157] [ 4472] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:46.358559 1 task_log.go:157] [ 4472] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:46.358584 1 task_log.go:157] [ 4472] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:46.358598 1 task_log.go:157] [ 4472] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:46.358606 1 task_log.go:157] [ 4472] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:46.358615 1 task_log.go:157] [ 4472] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:46.358646 1 task_log.go:157] [ 4472] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:46.358674 1 task_log.go:157] [ 4472] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:46.358683 1 task_log.go:157] [ 4472] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:46.358691 1 task_log.go:157] [ 4472] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:46.358704 1 task_log.go:157] [ 4472] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:46.358743 1 task_log.go:157] [ 4472] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:46.358752 1 task_log.go:157] [ 4472] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:46.358787 1 task_log.go:157] [ 4472] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:46.358822 1 task_log.go:157] [ 4472] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:46.358834 1 task_log.go:157] [ 4472] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:46.358843 1 task_log.go:157] [ 4472] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:46.358858 1 task_log.go:157] [ 4472] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:46.358867 1 task_log.go:157] [ 4472] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:46.358876 1 task_log.go:157] [ 4472] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:46.358903 1 task_log.go:157] [ 4472] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:46.358912 1 task_log.go:157] [ 4472] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:46.358920 1 task_log.go:157] [ 4472] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:46.358930 1 task_log.go:157] [ 4472] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:46.358939 1 task_log.go:157] [ 4472] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:46.358947 1 task_log.go:157] [ 4472] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:46.358981 1 task_log.go:157] [ 4472] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:46.359011 1 task_log.go:157] [ 4472] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:46.359024 1 task_log.go:185] [ 4472] Code: D0201 06:28:46.359032 1 task_log.go:212] [ 4472] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:46.359062 1 task_log.go:80] [ 4472] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20007000 rwxp 00000000 00:00 0 20007000-2000a000 rwxp 00000000 00:00 0 2000a000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2e814000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2e463000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2d297000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2cb5e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399aa000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2e97a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2c600000 *pgalloc.MemoryFile 20800000-20c00000 rwxp 2c200000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2e49f000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2e4a0000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2c8aa000 *pgalloc.MemoryFile D0201 06:28:46.359610 1 task_log.go:83] [ 4472] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:46.359696 1 task_signals.go:548] [ 4472] Notified of signal 11 D0201 06:28:46.359711 1 task_signals.go:250] [ 4472] Signal 11: delivering to handler D0201 06:28:46.359747 1 task_signals.go:254] [ 4472] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:46.359823 1 task_signals.go:563] [ 4472] No task notified of signal 11 D0201 06:28:46.359834 1 task_signals.go:214] [ 4472] Signal 11: terminating thread group I0201 06:28:46.359862 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4472, TID: 4472, fault addr: 0x0 D0201 06:28:46.359886 1 task_exit.go:251] [ 4472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:46.359910 1 task_stop.go:147] [ 4471] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:46.360000 1 task_exit.go:251] [ 4472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:46.396577 1 task_signals.go:548] [ 4473] Notified of signal 11 D0201 06:28:46.396656 1 task_signals.go:250] [ 4473] Signal 11: delivering to handler D0201 06:28:46.396681 1 task_signals.go:254] [ 4473] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:46.396751 1 task_signals.go:563] [ 4473] No task notified of signal 11 D0201 06:28:46.396768 1 task_signals.go:214] [ 4473] Signal 11: terminating thread group I0201 06:28:46.396789 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4473, TID: 4473, fault addr: 0x0 D0201 06:28:46.396823 1 task_exit.go:251] [ 4473] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:46.402243 1 task_exit.go:251] [ 4473] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:46.436257 1 task_stop.go:124] [ 4471] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:28:46.466635 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:46.467273 1 task_run.go:389] [ 4474] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:46.467386 1 task_log.go:103] [ 4474] Registers: D0201 06:28:46.467433 1 task_log.go:113] [ 4474] Cs = 0000000000000033 D0201 06:28:46.467458 1 task_log.go:113] [ 4474] Ds = 0000000000000000 D0201 06:28:46.467489 1 task_log.go:113] [ 4474] Eflags = 0000000000051702 D0201 06:28:46.467501 1 task_log.go:113] [ 4474] Es = 0000000000000000 D0201 06:28:46.467511 1 task_log.go:113] [ 4474] Fs = 0000000000000000 D0201 06:28:46.467519 1 task_log.go:113] [ 4474] Fs_base = 00002b96c1bfb700 D0201 06:28:46.467527 1 task_log.go:113] [ 4474] Gs = 0000000000000000 D0201 06:28:46.467535 1 task_log.go:113] [ 4474] Gs_base = 0000000000000000 D0201 06:28:46.467543 1 task_log.go:113] [ 4474] Orig_rax = 0000000000000000 D0201 06:28:46.467551 1 task_log.go:113] [ 4474] R10 = 0000000000000000 D0201 06:28:46.467559 1 task_log.go:113] [ 4474] R11 = 0000000000000000 D0201 06:28:46.467567 1 task_log.go:113] [ 4474] R12 = 0000000000000000 D0201 06:28:46.467579 1 task_log.go:113] [ 4474] R13 = 0000000000402902 D0201 06:28:46.467607 1 task_log.go:113] [ 4474] R14 = 0000000000000000 D0201 06:28:46.467623 1 task_log.go:113] [ 4474] R15 = 000000000075bf68 D0201 06:28:46.467631 1 task_log.go:113] [ 4474] R8 = ffffffff000009e4 D0201 06:28:46.467639 1 task_log.go:113] [ 4474] R9 = 000000000071a6c0 D0201 06:28:46.467646 1 task_log.go:113] [ 4474] Rax = 0000000000000000 D0201 06:28:46.467654 1 task_log.go:113] [ 4474] Rbp = 00002b96c1bdb000 D0201 06:28:46.467662 1 task_log.go:113] [ 4474] Rbx = 000000000040641c D0201 06:28:46.467670 1 task_log.go:113] [ 4474] Rcx = 00007fbbdbf0b76e D0201 06:28:46.467698 1 task_log.go:113] [ 4474] Rdi = 000000000075bf60 D0201 06:28:46.467706 1 task_log.go:113] [ 4474] Rdx = 0000000000000000 D0201 06:28:46.467713 1 task_log.go:113] [ 4474] Rip = 0000000000000000 D0201 06:28:46.467721 1 task_log.go:113] [ 4474] Rsi = 000000000075bf6c D0201 06:28:46.467729 1 task_log.go:113] [ 4474] Rsp = 0000000000414554 D0201 06:28:46.467741 1 task_log.go:113] [ 4474] Ss = 000000000000002b D0201 06:28:46.467758 1 task_log.go:136] [ 4474] Stack: D0201 06:28:46.467770 1 task_log.go:157] [ 4474] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:46.467784 1 task_log.go:157] [ 4474] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:46.467795 1 task_log.go:157] [ 4474] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:46.467987 1 task_log.go:157] [ 4474] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:46.468011 1 task_log.go:157] [ 4474] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:46.468020 1 task_log.go:157] [ 4474] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:46.468029 1 task_log.go:157] [ 4474] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:46.468038 1 task_log.go:157] [ 4474] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:46.468046 1 task_log.go:157] [ 4474] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:46.468055 1 task_log.go:157] [ 4474] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:46.468063 1 task_log.go:157] [ 4474] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:46.468072 1 task_log.go:157] [ 4474] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:46.468080 1 task_log.go:157] [ 4474] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:46.468098 1 task_log.go:157] [ 4474] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:46.468113 1 task_log.go:157] [ 4474] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:46.468128 1 task_log.go:157] [ 4474] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:46.468149 1 task_log.go:157] [ 4474] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:46.468175 1 task_log.go:157] [ 4474] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:46.468764 1 task_log.go:157] [ 4474] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:46.468796 1 task_log.go:157] [ 4474] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:46.468807 1 task_log.go:157] [ 4474] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:46.468816 1 task_log.go:157] [ 4474] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:46.468824 1 task_log.go:157] [ 4474] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:46.468833 1 task_log.go:157] [ 4474] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:46.468842 1 task_log.go:157] [ 4474] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:46.468882 1 task_log.go:157] [ 4474] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:46.468895 1 task_log.go:157] [ 4474] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:46.468919 1 task_log.go:157] [ 4474] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:46.468930 1 task_log.go:157] [ 4474] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:46.468947 1 task_log.go:157] [ 4474] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:46.468962 1 task_log.go:157] [ 4474] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:46.468978 1 task_log.go:157] [ 4474] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:46.469013 1 task_log.go:157] [ 4474] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:46.469026 1 task_log.go:157] [ 4474] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:46.469044 1 task_log.go:157] [ 4474] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:46.469053 1 task_log.go:157] [ 4474] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:46.469061 1 task_log.go:157] [ 4474] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:46.469070 1 task_log.go:157] [ 4474] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:46.469078 1 task_log.go:157] [ 4474] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:46.469087 1 task_log.go:157] [ 4474] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:46.469096 1 task_log.go:157] [ 4474] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:46.469104 1 task_log.go:157] [ 4474] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:46.469113 1 task_log.go:157] [ 4474] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:46.469122 1 task_log.go:157] [ 4474] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:46.469130 1 task_log.go:157] [ 4474] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:46.469143 1 task_log.go:157] [ 4474] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:46.469151 1 task_log.go:157] [ 4474] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:46.469160 1 task_log.go:157] [ 4474] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:46.469168 1 task_log.go:157] [ 4474] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:46.469176 1 task_log.go:157] [ 4474] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:46.469185 1 task_log.go:157] [ 4474] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:46.469193 1 task_log.go:157] [ 4474] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:46.469204 1 task_log.go:157] [ 4474] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:46.469220 1 task_log.go:157] [ 4474] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:46.469241 1 task_log.go:157] [ 4474] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:46.469253 1 task_log.go:157] [ 4474] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:46.469262 1 task_log.go:157] [ 4474] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:46.469270 1 task_log.go:157] [ 4474] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:46.469279 1 task_log.go:157] [ 4474] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:46.469288 1 task_log.go:157] [ 4474] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:46.469301 1 task_log.go:157] [ 4474] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:46.469345 1 task_log.go:157] [ 4474] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:46.469359 1 task_log.go:157] [ 4474] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:46.469367 1 task_log.go:157] [ 4474] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:46.469377 1 task_log.go:185] [ 4474] Code: D0201 06:28:46.469393 1 task_log.go:212] [ 4474] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:46.469406 1 task_log.go:80] [ 4474] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20007000 rwxp 00000000 00:00 0 20007000-2000c000 rwxp 00000000 00:00 0 2000c000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2e814000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2e43a000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2d297000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2cb5e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399aa000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2e97a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2c600000 *pgalloc.MemoryFile 20800000-20c00000 rwxp 2c200000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2e49f000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2e4a0000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2e46b000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2e46c000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2c8aa000 *pgalloc.MemoryFile D0201 06:28:46.470111 1 task_log.go:83] [ 4474] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:46.470171 1 task_signals.go:548] [ 4474] Notified of signal 11 D0201 06:28:46.470186 1 task_signals.go:250] [ 4474] Signal 11: delivering to handler D0201 06:28:46.470227 1 task_signals.go:254] [ 4474] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:46.470304 1 task_signals.go:563] [ 4474] No task notified of signal 11 D0201 06:28:46.470317 1 task_signals.go:214] [ 4474] Signal 11: terminating thread group I0201 06:28:46.470333 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4474, TID: 4474, fault addr: 0x0 D0201 06:28:46.470364 1 task_exit.go:251] [ 4474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:46.472274 1 task_stop.go:147] [ 4471] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:46.472464 1 task_exit.go:251] [ 4474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:46.478179 1 task_signals.go:548] [ 4476] Notified of signal 11 D0201 06:28:46.478238 1 task_signals.go:250] [ 4476] Signal 11: delivering to handler D0201 06:28:46.478257 1 task_signals.go:254] [ 4476] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:46.478448 1 task_signals.go:563] [ 4476] No task notified of signal 11 D0201 06:28:46.478549 1 task_signals.go:214] [ 4476] Signal 11: terminating thread group I0201 06:28:46.478654 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4476, TID: 4476, fault addr: 0x0 D0201 06:28:46.478705 1 task_exit.go:251] [ 4476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:46.479367 1 task_exit.go:251] [ 4476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:46.521381 1 task_exit.go:251] [ 4470] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:46.521527 1 task_exit.go:251] [ 4470] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:46.521589 1 task_signals.go:214] [ 4471] Signal 9: terminating thread group I0201 06:28:46.521630 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4470, TID: 4471, fault addr: 0x0 D0201 06:28:46.521655 1 task_exit.go:251] [ 4471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:46.521708 1 task_exit.go:251] [ 4471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:46.521735 1 task_exit.go:251] [ 4471] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:46.521762 1 task_signals.go:214] [ 4475] Signal 9: terminating thread group I0201 06:28:46.521784 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4470, TID: 4475, fault addr: 0x0 D0201 06:28:46.521805 1 task_exit.go:251] [ 4475] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:46.528954 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:46.529020 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:46.529033 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:46.529074 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:46.529122 1 task_exit.go:251] [ 4475] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:46.529138 1 task_exit.go:251] [ 4475] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:46.529152 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:46.532300 1 task_exit.go:251] [ 4473] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:46.536319 1 task_exit.go:251] [ 4472] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:46.538497 1 task_exit.go:251] [ 4476] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:46.541723 1 task_exit.go:251] [ 4474] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:46.545123 1 task_exit.go:251] [ 4470] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:46.561826 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:46.568801 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:46.572664 1 task_signals.go:563] [ 35] No task notified of signal 23 D0201 06:28:46.574351 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:46.593045 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:46.595068 1 task_signals.go:250] [ 35] Signal 23: delivering to handler 06:28:46 executing program 0: poll(0x0, 0x0, 0xe5) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000040)='y\x00', 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000280)=ANY=[@ANYBLOB="02fa8900991a7630e6acf190bcabef58a63daa6914b3cb2f091df0f1f3bff5dd095940bee883e39bfe3ba53fffd4874a241d180f217ff17cfad581ac379ffb3175b72a0f01d81a0328e8977051f7b4a9ffffff7f04de08002d345364aea04bad0931b3773dec457349c94702d2e933a7664de388470226f937922c098ef002000000000000fd9fedb6bd0914c4b0c61f6aceea679aba63c135a07757090ae96db962a8e7e355193a3092d9c210ab556cdd29c8acf5510ee5802424b91ad8281f62435a3f865d6c20c611e27f31e3a863a7c214400a3ada67d905398e9c06"]) sync_file_range(0xffffffffffffffff, 0x8, 0x20, 0x3) clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) r2 = dup2(r0, r0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, 0x0, 0x0) rt_sigreturn() clone(0x10120100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000004c0)="689a3ff4bf75267964681df7a594dabc", 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000480)={0x73, 0x7fff, 0xff, 0x8, 0x1, 0x800}) ftruncate(r4, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x3, 0xdb, &(0x7f0000000380)="e8ab49d993fd8795a6de6092509aadf1162181609f2032e4de8e4318b81c85ecf3347f5ac92cd65fce1662eb8bf44a2def96b689759a7b641d64342c43d72d819d40f3373437c1ebe2bba1c26a5e450e95afd56b3b661cdc7c5d874109a2d1f336985e49597789b9a93b899c0dc25297f9093f3e46b656cbc12804d08202ec69e7fc7ca870f97e3c926cbda13fd60b6c4f85670b94bee0ad52c6aa1a7b1499ba59500cfe49776e5a653308b798815840da529f7cc40fc5216d2840c53c1e383f88f86ee08996c9c0d1a895f84893ee60e5b79d024b20fef61c0192", 0x1, 0x1}, {0x5, 0xcb, &(0x7f0000000180)="548d24bac3b82ec7a6a09c8af04f818c34c3a41b6fee8f6d47fb271894fed8bcf30e30ab726ee34007f6a1704d690265fc2b2d0d891e3597ea9e1c972c4c08aeaf3b634ef9c9cdca33ac96cf0fa4515a6f3207303a7d9cd5e3065119e8a05f81f83c7a511c74048c2bc9c26280cac40586e728317ba14a7bc46f7283873641a9ff029126d8d1629941721194ac34015a05a58f0ea478f259e3cfa3b896076f2d3bb9d5b89146dccf8acb0ec24c1eae4f5e8a3c26863cff599367a4d7759e71ef6e549630600c8ec61d8cc4", 0x1, 0x1}]}) D0201 06:28:46.618130 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:46.624485 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:46.956941 1 task_stop.go:124] [ 4479] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:28:46.972634 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:46.973659 1 task_run.go:389] [ 4480] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:46.973743 1 task_log.go:103] [ 4480] Registers: D0201 06:28:46.973787 1 task_log.go:113] [ 4480] Cs = 0000000000000033 D0201 06:28:46.973809 1 task_log.go:113] [ 4480] Ds = 0000000000000000 D0201 06:28:46.973819 1 task_log.go:113] [ 4480] Eflags = 0000000000011702 D0201 06:28:46.973834 1 task_log.go:113] [ 4480] Es = 0000000000000000 D0201 06:28:46.973856 1 task_log.go:113] [ 4480] Fs = 0000000000000000 D0201 06:28:46.973871 1 task_log.go:113] [ 4480] Fs_base = 00002b96c3e20700 D0201 06:28:46.973884 1 task_log.go:113] [ 4480] Gs = 0000000000000000 D0201 06:28:46.973897 1 task_log.go:113] [ 4480] Gs_base = 0000000000000000 D0201 06:28:46.973908 1 task_log.go:113] [ 4480] Orig_rax = 0000000000000000 D0201 06:28:46.973918 1 task_log.go:113] [ 4480] R10 = 0000000000000000 D0201 06:28:46.973942 1 task_log.go:113] [ 4480] R11 = 0000000000000000 D0201 06:28:46.973958 1 task_log.go:113] [ 4480] R12 = 0000000000000000 D0201 06:28:46.973970 1 task_log.go:113] [ 4480] R13 = 0000000000402902 D0201 06:28:46.973983 1 task_log.go:113] [ 4480] R14 = 0000000000000000 D0201 06:28:46.973994 1 task_log.go:113] [ 4480] R15 = 000000000075c010 D0201 06:28:46.974016 1 task_log.go:113] [ 4480] R8 = ffffffff000009e4 D0201 06:28:46.974026 1 task_log.go:113] [ 4480] R9 = 000000000071a6c0 D0201 06:28:46.974053 1 task_log.go:113] [ 4480] Rax = 0000000000000000 D0201 06:28:46.974063 1 task_log.go:113] [ 4480] Rbp = 00002b96c3e00000 D0201 06:28:46.974073 1 task_log.go:113] [ 4480] Rbx = 000000000040641c D0201 06:28:46.974083 1 task_log.go:113] [ 4480] Rcx = 00007fbbdbf0b76e D0201 06:28:46.974102 1 task_log.go:113] [ 4480] Rdi = 000000000075c008 D0201 06:28:46.974113 1 task_log.go:113] [ 4480] Rdx = 0000000000000000 D0201 06:28:46.974130 1 task_log.go:113] [ 4480] Rip = 0000000000000000 D0201 06:28:46.974147 1 task_log.go:113] [ 4480] Rsi = 000000000075c014 D0201 06:28:46.974167 1 task_log.go:113] [ 4480] Rsp = 0000000000414554 D0201 06:28:46.974181 1 task_log.go:113] [ 4480] Ss = 000000000000002b D0201 06:28:46.974196 1 task_log.go:136] [ 4480] Stack: D0201 06:28:46.974213 1 task_log.go:157] [ 4480] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:46.974251 1 task_log.go:157] [ 4480] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:46.974268 1 task_log.go:157] [ 4480] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:46.974281 1 task_log.go:157] [ 4480] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:46.974298 1 task_log.go:157] [ 4480] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:46.974316 1 task_log.go:157] [ 4480] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:46.974327 1 task_log.go:157] [ 4480] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:46.974344 1 task_log.go:157] [ 4480] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:46.974356 1 task_log.go:157] [ 4480] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:46.974371 1 task_log.go:157] [ 4480] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:46.974385 1 task_log.go:157] [ 4480] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:46.974396 1 task_log.go:157] [ 4480] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:46.974407 1 task_log.go:157] [ 4480] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:46.974418 1 task_log.go:157] [ 4480] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:46.974432 1 task_log.go:157] [ 4480] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:46.974445 1 task_log.go:157] [ 4480] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:46.974456 1 task_log.go:157] [ 4480] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:46.974466 1 task_log.go:157] [ 4480] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:46.974480 1 task_log.go:157] [ 4480] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:46.974491 1 task_log.go:157] [ 4480] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:46.974502 1 task_log.go:157] [ 4480] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:46.974513 1 task_log.go:157] [ 4480] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:46.974538 1 task_log.go:157] [ 4480] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:46.974566 1 task_log.go:157] [ 4480] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:46.974582 1 task_log.go:157] [ 4480] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:46.974622 1 task_log.go:157] [ 4480] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:46.974647 1 task_log.go:157] [ 4480] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:46.974663 1 task_log.go:157] [ 4480] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:46.974699 1 task_log.go:157] [ 4480] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:46.974717 1 task_log.go:157] [ 4480] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:46.974746 1 task_log.go:157] [ 4480] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:46.974758 1 task_log.go:157] [ 4480] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:46.974770 1 task_log.go:157] [ 4480] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:46.974791 1 task_log.go:157] [ 4480] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:46.974802 1 task_log.go:157] [ 4480] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:46.974814 1 task_log.go:157] [ 4480] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:46.974826 1 task_log.go:157] [ 4480] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:46.974841 1 task_log.go:157] [ 4480] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:46.974856 1 task_log.go:157] [ 4480] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:46.974877 1 task_log.go:157] [ 4480] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:46.974916 1 task_log.go:157] [ 4480] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:46.974953 1 task_log.go:157] [ 4480] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:46.974975 1 task_log.go:157] [ 4480] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:46.974992 1 task_log.go:157] [ 4480] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:46.975012 1 task_log.go:157] [ 4480] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:46.975040 1 task_log.go:157] [ 4480] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:46.975056 1 task_log.go:157] [ 4480] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:46.975100 1 task_log.go:157] [ 4480] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:46.975141 1 task_log.go:157] [ 4480] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:46.975162 1 task_log.go:157] [ 4480] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:46.975176 1 task_log.go:157] [ 4480] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:46.975198 1 task_log.go:157] [ 4480] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:46.975210 1 task_log.go:157] [ 4480] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:46.975244 1 task_log.go:157] [ 4480] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:46.975261 1 task_log.go:157] [ 4480] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:46.975281 1 task_log.go:157] [ 4480] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:46.975292 1 task_log.go:157] [ 4480] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:46.975316 1 task_log.go:157] [ 4480] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:46.975334 1 task_log.go:157] [ 4480] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:46.975353 1 task_log.go:157] [ 4480] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:46.975387 1 task_log.go:157] [ 4480] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:46.975410 1 task_log.go:157] [ 4480] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:46.975442 1 task_log.go:157] [ 4480] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:46.975469 1 task_log.go:157] [ 4480] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:46.975487 1 task_log.go:185] [ 4480] Code: D0201 06:28:46.975518 1 task_log.go:212] [ 4480] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:46.975541 1 task_log.go:80] [ 4480] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2e814000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2e463000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2cc10000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ccb0000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399aa000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2e97a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2c600000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2e49f000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2e4a0000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2e442000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2e443000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2caee000 *pgalloc.MemoryFile D0201 06:28:46.975783 1 task_log.go:83] [ 4480] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7612] fd:4 => name socket:[7613] 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 D0201 06:28:46.975837 1 task_signals.go:548] [ 4480] Notified of signal 11 D0201 06:28:46.975851 1 task_signals.go:250] [ 4480] Signal 11: delivering to handler D0201 06:28:46.975866 1 task_signals.go:254] [ 4480] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:46.975933 1 task_signals.go:563] [ 4480] No task notified of signal 11 D0201 06:28:46.975945 1 task_signals.go:214] [ 4480] Signal 11: terminating thread group I0201 06:28:46.975960 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4480, TID: 4480, fault addr: 0x0 D0201 06:28:46.975988 1 task_exit.go:251] [ 4480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:46.976004 1 task_stop.go:147] [ 4479] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:46.976130 1 task_exit.go:251] [ 4480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.025282 1 task_run.go:389] [ 4481] Unhandled user fault: addr=302313a4 ip=302313a4 access=r-x err=bad address D0201 06:28:47.025453 1 task_log.go:103] [ 4481] Registers: D0201 06:28:47.025544 1 task_log.go:113] [ 4481] Cs = 0000000000000033 D0201 06:28:47.025622 1 task_log.go:113] [ 4481] Ds = 0000000000000000 D0201 06:28:47.025664 1 task_log.go:113] [ 4481] Eflags = 0000000000011203 D0201 06:28:47.025696 1 task_log.go:113] [ 4481] Es = 0000000000000000 D0201 06:28:47.025749 1 task_log.go:113] [ 4481] Fs = 0000000000000000 D0201 06:28:47.025808 1 task_log.go:113] [ 4481] Fs_base = 00002b96c3e20700 D0201 06:28:47.025858 1 task_log.go:113] [ 4481] Gs = 0000000000000000 D0201 06:28:47.025914 1 task_log.go:113] [ 4481] Gs_base = 0000000000000000 D0201 06:28:47.025978 1 task_log.go:113] [ 4481] Orig_rax = 0000000000000003 D0201 06:28:47.026015 1 task_log.go:113] [ 4481] R10 = 0000000000000000 D0201 06:28:47.026052 1 task_log.go:113] [ 4481] R11 = 0000000000001246 D0201 06:28:47.026081 1 task_log.go:113] [ 4481] R12 = 000000000075c008 D0201 06:28:47.026109 1 task_log.go:113] [ 4481] R13 = 00007fbbdbf0b76f D0201 06:28:47.026196 1 task_log.go:113] [ 4481] R14 = 00002b96c3e00000 D0201 06:28:47.026272 1 task_log.go:113] [ 4481] R15 = 0000000000000003 D0201 06:28:47.026330 1 task_log.go:113] [ 4481] R8 = 0000000000000000 D0201 06:28:47.026348 1 task_log.go:113] [ 4481] R9 = 0000000000000000 D0201 06:28:47.026358 1 task_log.go:113] [ 4481] Rax = 0000000000000003 D0201 06:28:47.026392 1 task_log.go:113] [ 4481] Rbp = 00000000004aaebd D0201 06:28:47.026462 1 task_log.go:113] [ 4481] Rbx = 0000000000000004 D0201 06:28:47.026533 1 task_log.go:113] [ 4481] Rcx = 000000000045dd69 D0201 06:28:47.026565 1 task_log.go:113] [ 4481] Rdi = ffffffffffffff9c D0201 06:28:47.026593 1 task_log.go:113] [ 4481] Rdx = 0000000000000002 D0201 06:28:47.026621 1 task_log.go:113] [ 4481] Rip = 00000000302313a4 D0201 06:28:47.026682 1 task_log.go:113] [ 4481] Rsi = 0000000020000140 D0201 06:28:47.026735 1 task_log.go:113] [ 4481] Rsp = 00002b96c3e1fc80 D0201 06:28:47.026805 1 task_log.go:113] [ 4481] Ss = 000000000000002b D0201 06:28:47.026881 1 task_log.go:136] [ 4481] Stack: D0201 06:28:47.026934 1 task_log.go:157] [ 4481] 2b96c3e1fc80: 00 00 00 00 00 00 00 00 c5 5e 40 00 00 00 00 00 D0201 06:28:47.027230 1 task_log.go:157] [ 4481] 2b96c3e1fc90: 00 00 00 00 00 00 00 00 08 c0 75 00 00 00 00 00 D0201 06:28:47.027996 1 task_log.go:157] [ 4481] 2b96c3e1fca0: bd 0c 00 00 ff ff ff ff 00 5d 72 00 00 00 00 00 D0201 06:28:47.028062 1 task_log.go:157] [ 4481] 2b96c3e1fcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.028178 1 task_log.go:157] [ 4481] 2b96c3e1fcc0: 00 00 00 00 00 00 00 00 02 29 40 00 00 00 00 00 D0201 06:28:47.028646 1 task_log.go:157] [ 4481] 2b96c3e1fcd0: 00 00 00 00 00 00 00 00 10 c0 75 00 00 00 00 00 D0201 06:28:47.028659 1 task_log.go:157] [ 4481] 2b96c3e1fce0: 08 c0 75 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0201 06:28:47.028669 1 task_log.go:157] [ 4481] 2b96c3e1fcf0: 00 00 e0 c3 96 2b 00 00 1c 64 40 00 00 00 00 00 D0201 06:28:47.028679 1 task_log.go:157] [ 4481] 2b96c3e1fd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.028689 1 task_log.go:157] [ 4481] 2b96c3e1fd10: 6e b7 f0 db bb 7f 00 00 54 45 41 00 00 00 00 00 D0201 06:28:47.028706 1 task_log.go:157] [ 4481] 2b96c3e1fd20: 00 00 00 00 00 00 00 00 00 07 e2 c3 96 2b 00 00 D0201 06:28:47.028723 1 task_log.go:157] [ 4481] 2b96c3e1fd30: 00 07 e2 c3 96 2b 00 00 a2 f3 3f 94 2e bd 41 76 D0201 06:28:47.028800 1 task_log.go:157] [ 4481] 2b96c3e1fd40: 6e b7 f0 db bb 7f 00 00 6f b7 f0 db bb 7f 00 00 D0201 06:28:47.028850 1 task_log.go:157] [ 4481] 2b96c3e1fd50: 00 00 e0 c3 96 2b 00 00 03 00 00 00 00 00 00 00 D0201 06:28:47.028893 1 task_log.go:157] [ 4481] 2b96c3e1fd60: a2 f3 7f 6e ed 3a 6c 21 a2 f3 05 1e ac bd 41 76 D0201 06:28:47.028924 1 task_log.go:157] [ 4481] 2b96c3e1fd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.028975 1 task_log.go:157] [ 4481] 2b96c3e1fd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.028995 1 task_log.go:157] [ 4481] 2b96c3e1fd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.029006 1 task_log.go:157] [ 4481] 2b96c3e1fda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.029017 1 task_log.go:157] [ 4481] 2b96c3e1fdb0: 00 07 e2 c3 96 2b 00 00 4b ee 45 00 00 00 00 00 D0201 06:28:47.029027 1 task_log.go:157] [ 4481] 2b96c3e1fdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.029037 1 task_log.go:157] [ 4481] 2b96c3e1fdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.029225 1 task_log.go:157] [ 4481] 2b96c3e1fde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.029277 1 task_log.go:157] [ 4481] 2b96c3e1fdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.029328 1 task_log.go:157] [ 4481] 2b96c3e1fe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.029961 1 task_log.go:157] [ 4481] 2b96c3e1fe10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030063 1 task_log.go:157] [ 4481] 2b96c3e1fe20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030142 1 task_log.go:157] [ 4481] 2b96c3e1fe30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030225 1 task_log.go:157] [ 4481] 2b96c3e1fe40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030321 1 task_log.go:157] [ 4481] 2b96c3e1fe50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030405 1 task_log.go:157] [ 4481] 2b96c3e1fe60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030499 1 task_log.go:157] [ 4481] 2b96c3e1fe70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030613 1 task_log.go:157] [ 4481] 2b96c3e1fe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030668 1 task_log.go:157] [ 4481] 2b96c3e1fe90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030700 1 task_log.go:157] [ 4481] 2b96c3e1fea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030740 1 task_log.go:157] [ 4481] 2b96c3e1feb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030785 1 task_log.go:157] [ 4481] 2b96c3e1fec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030827 1 task_log.go:157] [ 4481] 2b96c3e1fed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030871 1 task_log.go:157] [ 4481] 2b96c3e1fee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030909 1 task_log.go:157] [ 4481] 2b96c3e1fef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030939 1 task_log.go:157] [ 4481] 2b96c3e1ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030968 1 task_log.go:157] [ 4481] 2b96c3e1ff10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.030998 1 task_log.go:157] [ 4481] 2b96c3e1ff20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031013 1 task_log.go:157] [ 4481] 2b96c3e1ff30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031056 1 task_log.go:157] [ 4481] 2b96c3e1ff40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031069 1 task_log.go:157] [ 4481] 2b96c3e1ff50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031079 1 task_log.go:157] [ 4481] 2b96c3e1ff60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031098 1 task_log.go:157] [ 4481] 2b96c3e1ff70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031115 1 task_log.go:157] [ 4481] 2b96c3e1ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031128 1 task_log.go:157] [ 4481] 2b96c3e1ff90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031139 1 task_log.go:157] [ 4481] 2b96c3e1ffa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031157 1 task_log.go:157] [ 4481] 2b96c3e1ffb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031168 1 task_log.go:157] [ 4481] 2b96c3e1ffc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031177 1 task_log.go:157] [ 4481] 2b96c3e1ffd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031186 1 task_log.go:157] [ 4481] 2b96c3e1ffe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031195 1 task_log.go:157] [ 4481] 2b96c3e1fff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031205 1 task_log.go:157] [ 4481] 2b96c3e20000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031214 1 task_log.go:157] [ 4481] 2b96c3e20010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031223 1 task_log.go:157] [ 4481] 2b96c3e20020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031232 1 task_log.go:157] [ 4481] 2b96c3e20030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031244 1 task_log.go:157] [ 4481] 2b96c3e20040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031255 1 task_log.go:157] [ 4481] 2b96c3e20050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031265 1 task_log.go:157] [ 4481] 2b96c3e20060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031313 1 task_log.go:157] [ 4481] 2b96c3e20070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:47.031360 1 task_log.go:185] [ 4481] Code: D0201 06:28:47.031372 1 task_log.go:212] [ 4481] Error reading stack at address 30231360: bad address D0201 06:28:47.031385 1 task_log.go:80] [ 4481] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2e814000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2e463000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2cc10000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ccb0000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399aa000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2e97a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2c600000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2e49f000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2e4a0000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2e442000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2e443000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2caee000 *pgalloc.MemoryFile D0201 06:28:47.031929 1 task_log.go:83] [ 4481] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name /dev/fuse 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 D0201 06:28:47.031998 1 task_signals.go:548] [ 4481] Notified of signal 11 D0201 06:28:47.032014 1 task_signals.go:250] [ 4481] Signal 11: delivering to handler D0201 06:28:47.035928 1 task_exit.go:251] [ 4481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.036016 1 task_exit.go:251] [ 4481] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.206151 1 task_stop.go:124] [ 4482] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:28:47.248678 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:47.254017 1 task_run.go:389] [ 4484] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:47.254114 1 task_log.go:103] [ 4484] Registers: D0201 06:28:47.254148 1 task_log.go:113] [ 4484] Cs = 0000000000000033 D0201 06:28:47.254198 1 task_log.go:113] [ 4484] Ds = 0000000000000000 D0201 06:28:47.254251 1 task_log.go:113] [ 4484] Eflags = 0000000000051702 D0201 06:28:47.254299 1 task_log.go:113] [ 4484] Es = 0000000000000000 D0201 06:28:47.254356 1 task_log.go:113] [ 4484] Fs = 0000000000000000 D0201 06:28:47.254399 1 task_log.go:113] [ 4484] Fs_base = 00002b96c3e62700 D0201 06:28:47.254449 1 task_log.go:113] [ 4484] Gs = 0000000000000000 D0201 06:28:47.254491 1 task_log.go:113] [ 4484] Gs_base = 0000000000000000 D0201 06:28:47.254538 1 task_log.go:113] [ 4484] Orig_rax = 0000000000000000 D0201 06:28:47.254597 1 task_log.go:113] [ 4484] R10 = 0000000000000000 D0201 06:28:47.254656 1 task_log.go:113] [ 4484] R11 = 0000000000000000 D0201 06:28:47.254715 1 task_log.go:113] [ 4484] R12 = 0000000000000000 D0201 06:28:47.254763 1 task_log.go:113] [ 4484] R13 = 0000000000402902 D0201 06:28:47.254809 1 task_log.go:113] [ 4484] R14 = 0000000000000000 D0201 06:28:47.254837 1 task_log.go:113] [ 4484] R15 = 000000000075c160 D0201 06:28:47.254864 1 task_log.go:113] [ 4484] R8 = ffffffff000009e4 D0201 06:28:47.254890 1 task_log.go:113] [ 4484] R9 = 000000000071a6c0 D0201 06:28:47.254899 1 task_log.go:113] [ 4484] Rax = 0000000000000000 D0201 06:28:47.254913 1 task_log.go:113] [ 4484] Rbp = 00002b96c3e42000 D0201 06:28:47.254926 1 task_log.go:113] [ 4484] Rbx = 000000000040641c D0201 06:28:47.254959 1 task_log.go:113] [ 4484] Rcx = 00007fbbdbf0b76e D0201 06:28:47.254972 1 task_log.go:113] [ 4484] Rdi = 000000000075c158 D0201 06:28:47.255002 1 task_log.go:113] [ 4484] Rdx = 0000000000000000 D0201 06:28:47.255044 1 task_log.go:113] [ 4484] Rip = 0000000000000000 D0201 06:28:47.255082 1 task_log.go:113] [ 4484] Rsi = 000000000075c164 D0201 06:28:47.255125 1 task_log.go:113] [ 4484] Rsp = 0000000000414554 D0201 06:28:47.255207 1 task_log.go:113] [ 4484] Ss = 000000000000002b D0201 06:28:47.255254 1 task_log.go:136] [ 4484] Stack: D0201 06:28:47.255296 1 task_log.go:157] [ 4484] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:47.255340 1 task_log.go:157] [ 4484] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:47.255382 1 task_log.go:157] [ 4484] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:47.255445 1 task_log.go:157] [ 4484] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:47.255496 1 task_log.go:157] [ 4484] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:47.255592 1 task_log.go:157] [ 4484] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:47.255647 1 task_log.go:157] [ 4484] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:47.255703 1 task_log.go:157] [ 4484] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:47.255763 1 task_log.go:157] [ 4484] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:47.255797 1 task_log.go:157] [ 4484] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:47.255834 1 task_log.go:157] [ 4484] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:47.255875 1 task_log.go:157] [ 4484] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:47.255919 1 task_log.go:157] [ 4484] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:47.255957 1 task_log.go:157] [ 4484] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:47.255995 1 task_log.go:157] [ 4484] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:47.256036 1 task_log.go:157] [ 4484] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:47.256071 1 task_log.go:157] [ 4484] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:47.256132 1 task_log.go:157] [ 4484] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:47.256182 1 task_log.go:157] [ 4484] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:47.256304 1 task_log.go:157] [ 4484] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:47.256389 1 task_log.go:157] [ 4484] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:47.256518 1 task_log.go:157] [ 4484] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:47.256598 1 task_log.go:157] [ 4484] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:47.256683 1 task_log.go:157] [ 4484] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:47.256810 1 task_log.go:157] [ 4484] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:47.256895 1 task_log.go:157] [ 4484] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:47.256963 1 task_log.go:157] [ 4484] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:47.257042 1 task_log.go:157] [ 4484] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:47.257063 1 task_log.go:157] [ 4484] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:47.257073 1 task_log.go:157] [ 4484] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:47.257082 1 task_log.go:157] [ 4484] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:47.257107 1 task_log.go:157] [ 4484] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:47.257117 1 task_log.go:157] [ 4484] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:47.257126 1 task_log.go:157] [ 4484] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:47.257138 1 task_log.go:157] [ 4484] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:47.257164 1 task_log.go:157] [ 4484] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:47.257371 1 task_log.go:157] [ 4484] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:47.257440 1 task_log.go:157] [ 4484] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:47.257490 1 task_log.go:157] [ 4484] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:47.257525 1 task_log.go:157] [ 4484] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:47.257557 1 task_log.go:157] [ 4484] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:47.257630 1 task_log.go:157] [ 4484] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:47.257675 1 task_log.go:157] [ 4484] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:47.257709 1 task_log.go:157] [ 4484] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:47.257746 1 task_log.go:157] [ 4484] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:47.257786 1 task_log.go:157] [ 4484] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:47.257826 1 task_log.go:157] [ 4484] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:47.257860 1 task_log.go:157] [ 4484] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:47.257890 1 task_log.go:157] [ 4484] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:47.257917 1 task_log.go:157] [ 4484] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:47.257933 1 task_log.go:157] [ 4484] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:47.257994 1 task_log.go:157] [ 4484] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:47.258045 1 task_log.go:157] [ 4484] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:47.258075 1 task_log.go:157] [ 4484] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:47.258106 1 task_log.go:157] [ 4484] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:47.258138 1 task_log.go:157] [ 4484] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:47.258168 1 task_log.go:157] [ 4484] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:47.258219 1 task_log.go:157] [ 4484] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:47.258265 1 task_log.go:157] [ 4484] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:47.258384 1 task_log.go:157] [ 4484] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:47.258504 1 task_log.go:157] [ 4484] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:47.258588 1 task_log.go:157] [ 4484] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:47.258665 1 task_log.go:157] [ 4484] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:47.258719 1 task_log.go:157] [ 4484] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:47.258775 1 task_log.go:185] [ 4484] Code: D0201 06:28:47.258839 1 task_log.go:212] [ 4484] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:47.258889 1 task_log.go:80] [ 4484] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 2b96c3e21000-2b96c3e22000 ---p 00000000 00:00 0 2b96c3e22000-2b96c3e42000 rw-p 00000000 00:00 0 2b96c3e42000-2b96c3e43000 ---p 00000000 00:00 0 2b96c3e43000-2b96c3e63000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2e814000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2e463000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2cc10000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2ccb0000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399aa000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2e97a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2c600000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2e49f000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2e4a0000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c2000000-2b96c2200000 rw-s 37c00000 *pgalloc.MemoryFile 2b96c2200000-2b96c2400000 rw-s 37a00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2e442000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2e443000 *pgalloc.MemoryFile 2b96c3e21000-2b96c3e22000 ---p 2e421000 *pgalloc.MemoryFile 2b96c3e22000-2b96c3e42000 rw-p 2e422000 *pgalloc.MemoryFile 2b96c3e42000-2b96c3e43000 ---p 2e400000 *pgalloc.MemoryFile 2b96c3e43000-2b96c3e63000 rw-p 2e401000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2caee000 *pgalloc.MemoryFile D0201 06:28:47.259421 1 task_log.go:83] [ 4484] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7615] 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 D0201 06:28:47.262916 1 task_signals.go:548] [ 4484] Notified of signal 11 D0201 06:28:47.264528 1 task_signals.go:250] [ 4484] Signal 11: delivering to handler D0201 06:28:47.264609 1 task_signals.go:254] [ 4484] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:47.264694 1 task_signals.go:563] [ 4484] No task notified of signal 11 D0201 06:28:47.264730 1 task_signals.go:214] [ 4484] Signal 11: terminating thread group I0201 06:28:47.265279 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4477, TID: 4484, fault addr: 0x0 D0201 06:28:47.265335 1 task_stop.go:147] [ 4482] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:47.265390 1 task_exit.go:251] [ 4484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.265435 1 task_exit.go:251] [ 4484] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.265449 1 task_exit.go:251] [ 4484] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.265498 1 task_signals.go:214] [ 4477] Signal 9: terminating thread group I0201 06:28:47.265515 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4477, TID: 4477, fault addr: 0x0 D0201 06:28:47.265538 1 task_exit.go:251] [ 4477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.265561 1 task_exit.go:251] [ 4477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.265592 1 task_signals.go:214] [ 4478] Signal 9: terminating thread group I0201 06:28:47.265608 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4477, TID: 4478, fault addr: 0x0 D0201 06:28:47.265619 1 task_exit.go:251] [ 4478] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.265632 1 task_exit.go:251] [ 4478] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.265651 1 task_exit.go:251] [ 4478] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.265671 1 task_signals.go:214] [ 4479] Signal 9: terminating thread group I0201 06:28:47.265685 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4477, TID: 4479, fault addr: 0x0 D0201 06:28:47.265696 1 task_exit.go:251] [ 4479] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.265715 1 task_exit.go:251] [ 4479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.265741 1 task_exit.go:251] [ 4479] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.265785 1 task_signals.go:214] [ 4482] Signal 9: terminating thread group I0201 06:28:47.265814 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4477, TID: 4482, fault addr: 0x0 D0201 06:28:47.265838 1 task_exit.go:251] [ 4482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.266008 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:47.266045 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:47.266057 1 task_exit.go:251] [ 4482] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.266068 1 task_exit.go:251] [ 4482] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.266079 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:47.269864 1 task_exit.go:251] [ 4480] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.275471 1 task_exit.go:251] [ 4481] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.280585 1 task_exit.go:251] [ 4477] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.297659 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:47.298021 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:28:47 executing program 0: clone(0x200120251fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffe0d35b1004bb080045000038000000000001fbb6cab376ba9b9078ac1ebdb25065000088049078ff000000450000000000000000010000ac1e"], 0x0) syz_emit_ethernet(0x11a, &(0x7f0000000040)={@remote, @multicast, @void, {@ipv4={0x800, @tipc={{0x1d, 0x4, 0x3, 0x29, 0x10c, 0x64, 0x0, 0x6, 0x6, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ra={0x94, 0x4}, @rr={0x7, 0x13, 0x23, [@local, @multicast1, @local, @multicast1]}, @timestamp_addr={0x44, 0x14, 0xf0, 0x1, 0x2, [{@local, 0x4}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0x80}]}, @timestamp={0x44, 0x8, 0x4d, 0x0, 0x1, [0x8]}, @lsrr={0x83, 0x1f, 0xb3, [@multicast1, @broadcast, @rand_addr=0x64010102, @loopback, @loopback, @empty, @local]}, @ssrr={0x89, 0xb, 0xf9, [@private=0xa010100, @broadcast]}]}}, @name_distributor={{0x98, 0x0, 0x0, 0x0, 0x0, 0xa, 0xb, 0x2, 0x4aa, 0x0, 0x0, 0x7, 0x8000, 0x0, 0x4e20, 0x4e20, 0x4, 0x4, 0x0, 0x0, 0x1}, [{0x2e44, 0x3, 0x200, 0x1, 0x8, 0x4, 0xb, 0x8}, {0x3, 0x0, 0x1, 0x7, 0x0, 0x1, 0xa, 0x9}, {0x76, 0x1000, 0x1, 0x8, 0x101, 0x9, 0x1, 0x8}, {0x7f, 0x3, 0x7, 0xfa4, 0xf8, 0x6, 0x3, 0x400}]}}}}}, &(0x7f0000000180)={0x1, 0x4, [0x3c2, 0xda8, 0xd8a, 0x375]}) exit_group(0x7) D0201 06:28:47.640265 1 task_stop.go:124] [ 4486] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:47.647671 1 task_exit.go:251] [ 4487] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.647817 1 task_stop.go:147] [ 4486] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:47.647943 1 task_exit.go:251] [ 4487] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.669012 1 task_exit.go:251] [ 4486] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.669098 1 task_exit.go:251] [ 4486] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.669112 1 task_exit.go:251] [ 4486] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.669144 1 task_signals.go:214] [ 4485] Signal 9: terminating thread group I0201 06:28:47.669160 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4485, TID: 4485, fault addr: 0x0 D0201 06:28:47.669178 1 task_exit.go:251] [ 4485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.677223 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:47.677337 1 task_exit.go:251] [ 4485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:47.677366 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:47.677425 1 task_exit.go:251] [ 4485] Transitioning from exit state TaskExitZombie to TaskExitDead 06:28:47 executing program 0: clone(0x10004180, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, 0x0, &(0x7f0000000080)) rt_sigreturn() D0201 06:28:47.694311 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:47.695065 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:47.865678 1 task_exit.go:251] [ 4487] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:47.967232 1 task_stop.go:124] [ 4489] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:28:47.987234 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:47.988762 1 task_run.go:389] [ 4490] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:47.988842 1 task_log.go:103] [ 4490] Registers: D0201 06:28:47.988872 1 task_log.go:113] [ 4490] Cs = 0000000000000033 D0201 06:28:47.988891 1 task_log.go:113] [ 4490] Ds = 0000000000000000 D0201 06:28:47.988901 1 task_log.go:113] [ 4490] Eflags = 0000000000051702 D0201 06:28:47.988912 1 task_log.go:113] [ 4490] Es = 0000000000000000 D0201 06:28:47.988923 1 task_log.go:113] [ 4490] Fs = 0000000000000000 D0201 06:28:47.988949 1 task_log.go:113] [ 4490] Fs_base = 00002b96c1bfb700 D0201 06:28:47.988984 1 task_log.go:113] [ 4490] Gs = 0000000000000000 D0201 06:28:47.989104 1 task_log.go:113] [ 4490] Gs_base = 0000000000000000 D0201 06:28:47.989140 1 task_log.go:113] [ 4490] Orig_rax = 0000000000000000 D0201 06:28:47.989157 1 task_log.go:113] [ 4490] R10 = 0000000000000000 D0201 06:28:47.989166 1 task_log.go:113] [ 4490] R11 = 0000000000000000 D0201 06:28:47.989173 1 task_log.go:113] [ 4490] R12 = 0000000000000000 D0201 06:28:47.989184 1 task_log.go:113] [ 4490] R13 = 0000000000402902 D0201 06:28:47.989191 1 task_log.go:113] [ 4490] R14 = 0000000000000000 D0201 06:28:47.989199 1 task_log.go:113] [ 4490] R15 = 000000000075bf68 D0201 06:28:47.989207 1 task_log.go:113] [ 4490] R8 = ffffffff000009e4 D0201 06:28:47.989216 1 task_log.go:113] [ 4490] R9 = 000000000071a6c0 D0201 06:28:47.989224 1 task_log.go:113] [ 4490] Rax = 0000000000000000 D0201 06:28:47.989232 1 task_log.go:113] [ 4490] Rbp = 00002b96c1bdb000 D0201 06:28:47.989240 1 task_log.go:113] [ 4490] Rbx = 000000000040641c D0201 06:28:47.989248 1 task_log.go:113] [ 4490] Rcx = 00007fbbdbf0b76e D0201 06:28:47.989256 1 task_log.go:113] [ 4490] Rdi = 000000000075bf60 D0201 06:28:47.989263 1 task_log.go:113] [ 4490] Rdx = 0000000000000000 D0201 06:28:47.989271 1 task_log.go:113] [ 4490] Rip = 0000000000000000 D0201 06:28:47.989318 1 task_log.go:113] [ 4490] Rsi = 000000000075bf6c D0201 06:28:47.989327 1 task_log.go:113] [ 4490] Rsp = 0000000000414554 D0201 06:28:47.989335 1 task_log.go:113] [ 4490] Ss = 000000000000002b D0201 06:28:47.989342 1 task_log.go:136] [ 4490] Stack: D0201 06:28:47.989355 1 task_log.go:157] [ 4490] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:47.989368 1 task_log.go:157] [ 4490] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:47.989378 1 task_log.go:157] [ 4490] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:47.989386 1 task_log.go:157] [ 4490] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:47.989395 1 task_log.go:157] [ 4490] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:47.989404 1 task_log.go:157] [ 4490] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:47.989412 1 task_log.go:157] [ 4490] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:47.989421 1 task_log.go:157] [ 4490] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:47.989430 1 task_log.go:157] [ 4490] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:47.989438 1 task_log.go:157] [ 4490] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:47.989447 1 task_log.go:157] [ 4490] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:47.989456 1 task_log.go:157] [ 4490] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:47.989464 1 task_log.go:157] [ 4490] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:47.989473 1 task_log.go:157] [ 4490] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:47.989489 1 task_log.go:157] [ 4490] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:47.989501 1 task_log.go:157] [ 4490] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:47.989515 1 task_log.go:157] [ 4490] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:47.989531 1 task_log.go:157] [ 4490] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:47.989586 1 task_log.go:157] [ 4490] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:47.989599 1 task_log.go:157] [ 4490] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:47.989622 1 task_log.go:157] [ 4490] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:47.989671 1 task_log.go:157] [ 4490] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:47.989692 1 task_log.go:157] [ 4490] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:47.989703 1 task_log.go:157] [ 4490] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:47.989720 1 task_log.go:157] [ 4490] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:47.989729 1 task_log.go:157] [ 4490] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:47.989738 1 task_log.go:157] [ 4490] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:47.989750 1 task_log.go:157] [ 4490] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:47.989765 1 task_log.go:157] [ 4490] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:47.989786 1 task_log.go:157] [ 4490] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:47.989806 1 task_log.go:157] [ 4490] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:47.989854 1 task_log.go:157] [ 4490] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:47.989872 1 task_log.go:157] [ 4490] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:47.989884 1 task_log.go:157] [ 4490] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:47.989901 1 task_log.go:157] [ 4490] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:47.989921 1 task_log.go:157] [ 4490] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:47.989952 1 task_log.go:157] [ 4490] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:47.989973 1 task_log.go:157] [ 4490] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:47.990000 1 task_log.go:157] [ 4490] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:47.990017 1 task_log.go:157] [ 4490] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:47.990043 1 task_log.go:157] [ 4490] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:47.990075 1 task_log.go:157] [ 4490] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:47.990095 1 task_log.go:157] [ 4490] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:47.990121 1 task_log.go:157] [ 4490] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:47.990142 1 task_log.go:157] [ 4490] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:47.990160 1 task_log.go:157] [ 4490] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:47.990181 1 task_log.go:157] [ 4490] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:47.990195 1 task_log.go:157] [ 4490] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:47.990205 1 task_log.go:157] [ 4490] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:47.990218 1 task_log.go:157] [ 4490] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:47.990229 1 task_log.go:157] [ 4490] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:47.990241 1 task_log.go:157] [ 4490] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:47.990265 1 task_log.go:157] [ 4490] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:47.990300 1 task_log.go:157] [ 4490] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:47.990339 1 task_log.go:157] [ 4490] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:47.990377 1 task_log.go:157] [ 4490] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:47.990401 1 task_log.go:157] [ 4490] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:47.990483 1 task_log.go:157] [ 4490] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:47.990494 1 task_log.go:157] [ 4490] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:47.990503 1 task_log.go:157] [ 4490] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:47.990511 1 task_log.go:157] [ 4490] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:47.990520 1 task_log.go:157] [ 4490] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:47.990528 1 task_log.go:157] [ 4490] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:47.990537 1 task_log.go:157] [ 4490] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:47.990545 1 task_log.go:185] [ 4490] Code: D0201 06:28:47.990554 1 task_log.go:212] [ 4490] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:47.990565 1 task_log.go:80] [ 4490] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2dbf3000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2da17000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2c80a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2c9b6000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399a6000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2dc38000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2c200000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2d41e000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2d41f000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2c4f4000 *pgalloc.MemoryFile D0201 06:28:47.990812 1 task_log.go:83] [ 4490] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7624] 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 D0201 06:28:47.990867 1 task_signals.go:548] [ 4490] Notified of signal 11 D0201 06:28:47.990896 1 task_signals.go:250] [ 4490] Signal 11: delivering to handler D0201 06:28:47.990922 1 task_signals.go:254] [ 4490] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:47.990992 1 task_signals.go:563] [ 4490] No task notified of signal 11 D0201 06:28:47.991012 1 task_signals.go:214] [ 4490] Signal 11: terminating thread group I0201 06:28:47.991033 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4490, TID: 4490, fault addr: 0x0 D0201 06:28:47.991063 1 task_exit.go:251] [ 4490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:47.991113 1 task_stop.go:147] [ 4489] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:47.991207 1 task_exit.go:251] [ 4490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.004355 1 task_stop.go:124] [ 4489] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:48.032028 1 task_stop.go:147] [ 4489] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:48.032114 1 task_exit.go:251] [ 4488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.032163 1 task_exit.go:251] [ 4488] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0201 06:28:48.033282 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:48.033752 1 task_run.go:389] [ 4491] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:48.033835 1 task_log.go:103] [ 4491] Registers: D0201 06:28:48.033864 1 task_log.go:113] [ 4491] Cs = 0000000000000033 D0201 06:28:48.033885 1 task_log.go:113] [ 4491] Ds = 0000000000000000 D0201 06:28:48.033894 1 task_log.go:113] [ 4491] Eflags = 0000000000051702 D0201 06:28:48.033911 1 task_log.go:113] [ 4491] Es = 0000000000000000 D0201 06:28:48.033919 1 task_log.go:113] [ 4491] Fs = 0000000000000000 D0201 06:28:48.033927 1 task_log.go:113] [ 4491] Fs_base = 00002b96c1bfb700 D0201 06:28:48.033952 1 task_log.go:113] [ 4491] Gs = 0000000000000000 D0201 06:28:48.033962 1 task_log.go:113] [ 4491] Gs_base = 0000000000000000 D0201 06:28:48.033970 1 task_log.go:113] [ 4491] Orig_rax = 0000000000000000 D0201 06:28:48.033987 1 task_log.go:113] [ 4491] R10 = 0000000000000000 D0201 06:28:48.033998 1 task_log.go:113] [ 4491] R11 = 0000000000000000 D0201 06:28:48.034013 1 task_log.go:113] [ 4491] R12 = 0000000000000000 D0201 06:28:48.034036 1 task_log.go:113] [ 4491] R13 = 0000000000402902 D0201 06:28:48.034067 1 task_log.go:113] [ 4491] R14 = 0000000000000000 D0201 06:28:48.034077 1 task_log.go:113] [ 4491] R15 = 000000000075bf68 D0201 06:28:48.034085 1 task_log.go:113] [ 4491] R8 = ffffffff000009e4 D0201 06:28:48.034139 1 task_log.go:113] [ 4491] R9 = 000000000071a6c0 D0201 06:28:48.034149 1 task_log.go:113] [ 4491] Rax = 0000000000000000 D0201 06:28:48.034157 1 task_log.go:113] [ 4491] Rbp = 00002b96c1bdb000 D0201 06:28:48.034165 1 task_log.go:113] [ 4491] Rbx = 000000000040641c D0201 06:28:48.034173 1 task_log.go:113] [ 4491] Rcx = 00007fbbdbf0b76e D0201 06:28:48.034180 1 task_log.go:113] [ 4491] Rdi = 000000000075bf60 D0201 06:28:48.034188 1 task_log.go:113] [ 4491] Rdx = 0000000000000000 D0201 06:28:48.034196 1 task_log.go:113] [ 4491] Rip = 0000000000000000 D0201 06:28:48.034204 1 task_log.go:113] [ 4491] Rsi = 000000000075bf6c D0201 06:28:48.034214 1 task_log.go:113] [ 4491] Rsp = 0000000000414554 D0201 06:28:48.034222 1 task_log.go:113] [ 4491] Ss = 000000000000002b D0201 06:28:48.034231 1 task_log.go:136] [ 4491] Stack: D0201 06:28:48.034264 1 task_log.go:157] [ 4491] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:48.034312 1 task_log.go:157] [ 4491] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:48.034324 1 task_log.go:157] [ 4491] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:48.034341 1 task_log.go:157] [ 4491] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:48.034351 1 task_log.go:157] [ 4491] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:48.034375 1 task_log.go:157] [ 4491] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:48.034404 1 task_log.go:157] [ 4491] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:48.034416 1 task_log.go:157] [ 4491] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:48.034430 1 task_log.go:157] [ 4491] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:48.034439 1 task_log.go:157] [ 4491] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:48.034448 1 task_log.go:157] [ 4491] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:48.034464 1 task_log.go:157] [ 4491] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:48.034473 1 task_log.go:157] [ 4491] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:48.034482 1 task_log.go:157] [ 4491] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:48.034491 1 task_log.go:157] [ 4491] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:48.034500 1 task_log.go:157] [ 4491] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:48.034509 1 task_log.go:157] [ 4491] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:48.034518 1 task_log.go:157] [ 4491] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:48.034538 1 task_log.go:157] [ 4491] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:48.034547 1 task_log.go:157] [ 4491] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:48.034556 1 task_log.go:157] [ 4491] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:48.034564 1 task_log.go:157] [ 4491] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:48.034588 1 task_log.go:157] [ 4491] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:48.034606 1 task_log.go:157] [ 4491] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:48.034617 1 task_log.go:157] [ 4491] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:48.034637 1 task_log.go:157] [ 4491] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:48.034666 1 task_log.go:157] [ 4491] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:48.034722 1 task_log.go:157] [ 4491] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:48.034732 1 task_log.go:157] [ 4491] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:48.034745 1 task_log.go:157] [ 4491] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:48.034754 1 task_log.go:157] [ 4491] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:48.034772 1 task_log.go:157] [ 4491] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:48.034789 1 task_log.go:157] [ 4491] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:48.034801 1 task_log.go:157] [ 4491] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:48.034822 1 task_log.go:157] [ 4491] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:48.034834 1 task_log.go:157] [ 4491] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:48.034843 1 task_log.go:157] [ 4491] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:48.034881 1 task_log.go:157] [ 4491] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:48.034899 1 task_log.go:157] [ 4491] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:48.034912 1 task_log.go:157] [ 4491] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:48.034933 1 task_log.go:157] [ 4491] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:48.034942 1 task_log.go:157] [ 4491] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:48.034955 1 task_log.go:157] [ 4491] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:48.034988 1 task_log.go:157] [ 4491] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:48.035008 1 task_log.go:157] [ 4491] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:48.035023 1 task_log.go:157] [ 4491] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:48.035053 1 task_log.go:157] [ 4491] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:48.035085 1 task_log.go:157] [ 4491] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:48.035113 1 task_log.go:157] [ 4491] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:48.035127 1 task_log.go:157] [ 4491] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:48.035150 1 task_log.go:157] [ 4491] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:48.035168 1 task_log.go:157] [ 4491] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:48.035226 1 task_log.go:157] [ 4491] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:48.035261 1 task_log.go:157] [ 4491] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:48.035270 1 task_log.go:157] [ 4491] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:48.035283 1 task_log.go:157] [ 4491] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:48.035296 1 task_log.go:157] [ 4491] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:48.035304 1 task_log.go:157] [ 4491] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:48.035341 1 task_log.go:157] [ 4491] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:48.035360 1 task_log.go:157] [ 4491] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:48.035381 1 task_log.go:157] [ 4491] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:48.035393 1 task_log.go:157] [ 4491] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:48.035402 1 task_log.go:157] [ 4491] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:48.035425 1 task_log.go:157] [ 4491] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:48.035450 1 task_log.go:185] [ 4491] Code: D0201 06:28:48.035459 1 task_log.go:212] [ 4491] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:48.035529 1 task_log.go:80] [ 4491] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2dbf3000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2da17000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2c80a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2c9b6000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399a6000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2dc38000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2c200000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2d41e000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2d41f000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2d3fd000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2d3fe000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2c4f4000 *pgalloc.MemoryFile D0201 06:28:48.035847 1 task_log.go:83] [ 4491] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7625] 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 D0201 06:28:48.035957 1 task_signals.go:548] [ 4491] Notified of signal 11 D0201 06:28:48.035975 1 task_signals.go:250] [ 4491] Signal 11: delivering to handler D0201 06:28:48.035993 1 task_signals.go:254] [ 4491] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:48.036035 1 task_signals.go:563] [ 4491] No task notified of signal 11 D0201 06:28:48.036045 1 task_signals.go:214] [ 4491] Signal 11: terminating thread group I0201 06:28:48.036059 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4491, TID: 4491, fault addr: 0x0 D0201 06:28:48.036083 1 task_exit.go:251] [ 4491] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.036133 1 task_exit.go:251] [ 4491] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.037297 1 task_signals.go:214] [ 4489] Signal 9: terminating thread group I0201 06:28:48.037374 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4488, TID: 4489, fault addr: 0x0 D0201 06:28:48.037415 1 task_exit.go:251] [ 4489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.037453 1 task_exit.go:251] [ 4489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.037467 1 task_exit.go:251] [ 4489] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:48.037492 1 task_signals.go:214] [ 4492] Signal 9: terminating thread group I0201 06:28:48.037502 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4488, TID: 4492, fault addr: 0x0 D0201 06:28:48.037511 1 task_exit.go:251] [ 4492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.041888 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:48.043373 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:48.048944 1 task_exit.go:251] [ 4492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.049013 1 task_exit.go:251] [ 4492] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:48.049039 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:48.052732 1 task_exit.go:251] [ 4488] Transitioning from exit state TaskExitZombie to TaskExitDead 06:28:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0xffff, 0x4) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) D0201 06:28:48.298170 1 task_exit.go:251] [ 4491] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:48.302083 1 task_exit.go:251] [ 4490] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:48.523969 1 task_exit.go:251] [ 4493] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.524084 1 task_exit.go:251] [ 4493] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.524126 1 task_signals.go:214] [ 4494] Signal 9: terminating thread group I0201 06:28:48.524145 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4493, TID: 4494, fault addr: 0x0 D0201 06:28:48.524176 1 task_exit.go:251] [ 4494] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.524217 1 task_exit.go:251] [ 4494] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.524239 1 task_exit.go:251] [ 4494] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:48.524310 1 task_signals.go:214] [ 4495] Signal 9: terminating thread group I0201 06:28:48.524387 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4493, TID: 4495, fault addr: 0x0 D0201 06:28:48.524419 1 task_exit.go:251] [ 4495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.531928 1 task_exit.go:251] [ 4495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.535362 1 task_exit.go:251] [ 4495] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:48.535418 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:48.535490 1 task_exit.go:251] [ 4493] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:48.558881 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:48.559481 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:28:48 executing program 0: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000f46, 0x0) rt_sigreturn() rt_sigreturn() I0201 06:28:48.967739 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:48.975175 1 task_run.go:389] [ 4497] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:48.975366 1 task_log.go:103] [ 4497] Registers: D0201 06:28:48.975437 1 task_log.go:113] [ 4497] Cs = 0000000000000033 D0201 06:28:48.975456 1 task_log.go:113] [ 4497] Ds = 0000000000000000 D0201 06:28:48.975465 1 task_log.go:113] [ 4497] Eflags = 0000000000051702 D0201 06:28:48.975478 1 task_log.go:113] [ 4497] Es = 0000000000000000 D0201 06:28:48.975487 1 task_log.go:113] [ 4497] Fs = 0000000000000000 D0201 06:28:48.975495 1 task_log.go:113] [ 4497] Fs_base = 00002b96c1bfb700 D0201 06:28:48.975503 1 task_log.go:113] [ 4497] Gs = 0000000000000000 D0201 06:28:48.975511 1 task_log.go:113] [ 4497] Gs_base = 0000000000000000 D0201 06:28:48.975519 1 task_log.go:113] [ 4497] Orig_rax = 0000000000000000 D0201 06:28:48.975527 1 task_log.go:113] [ 4497] R10 = 0000000000000000 D0201 06:28:48.975556 1 task_log.go:113] [ 4497] R11 = 0000000000000000 D0201 06:28:48.975581 1 task_log.go:113] [ 4497] R12 = 0000000000000000 D0201 06:28:48.975601 1 task_log.go:113] [ 4497] R13 = 0000000000402902 D0201 06:28:48.975613 1 task_log.go:113] [ 4497] R14 = 0000000000000000 D0201 06:28:48.975625 1 task_log.go:113] [ 4497] R15 = 000000000075bf68 D0201 06:28:48.975635 1 task_log.go:113] [ 4497] R8 = ffffffff000009e4 D0201 06:28:48.975693 1 task_log.go:113] [ 4497] R9 = 000000000071a6c0 D0201 06:28:48.975705 1 task_log.go:113] [ 4497] Rax = 0000000000000000 D0201 06:28:48.975715 1 task_log.go:113] [ 4497] Rbp = 00002b96c1bdb000 D0201 06:28:48.975724 1 task_log.go:113] [ 4497] Rbx = 000000000040641c D0201 06:28:48.975733 1 task_log.go:113] [ 4497] Rcx = 00007fbbdbf0b76e D0201 06:28:48.975742 1 task_log.go:113] [ 4497] Rdi = 000000000075bf60 D0201 06:28:48.975751 1 task_log.go:113] [ 4497] Rdx = 0000000000000000 D0201 06:28:48.975760 1 task_log.go:113] [ 4497] Rip = 0000000000000000 D0201 06:28:48.975769 1 task_log.go:113] [ 4497] Rsi = 000000000075bf6c D0201 06:28:48.975779 1 task_log.go:113] [ 4497] Rsp = 0000000000414554 D0201 06:28:48.975797 1 task_log.go:113] [ 4497] Ss = 000000000000002b D0201 06:28:48.975808 1 task_log.go:136] [ 4497] Stack: D0201 06:28:48.975822 1 task_log.go:157] [ 4497] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:48.975836 1 task_log.go:157] [ 4497] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:48.975882 1 task_log.go:157] [ 4497] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:48.975906 1 task_log.go:157] [ 4497] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:48.975916 1 task_log.go:157] [ 4497] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:48.975925 1 task_log.go:157] [ 4497] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:48.975938 1 task_log.go:157] [ 4497] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:48.975956 1 task_log.go:157] [ 4497] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:48.975965 1 task_log.go:157] [ 4497] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:48.975975 1 task_log.go:157] [ 4497] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:48.975983 1 task_log.go:157] [ 4497] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:48.975992 1 task_log.go:157] [ 4497] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:48.976001 1 task_log.go:157] [ 4497] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:48.976010 1 task_log.go:157] [ 4497] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:48.976020 1 task_log.go:157] [ 4497] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:48.976029 1 task_log.go:157] [ 4497] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:48.976038 1 task_log.go:157] [ 4497] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:48.976047 1 task_log.go:157] [ 4497] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:48.976056 1 task_log.go:157] [ 4497] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:48.976069 1 task_log.go:157] [ 4497] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:48.976080 1 task_log.go:157] [ 4497] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:48.976090 1 task_log.go:157] [ 4497] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:48.976110 1 task_log.go:157] [ 4497] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:48.976142 1 task_log.go:157] [ 4497] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:48.976161 1 task_log.go:157] [ 4497] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:48.976206 1 task_log.go:157] [ 4497] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:48.976262 1 task_log.go:157] [ 4497] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:48.976312 1 task_log.go:157] [ 4497] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:48.976343 1 task_log.go:157] [ 4497] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:48.976375 1 task_log.go:157] [ 4497] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:48.976389 1 task_log.go:157] [ 4497] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:48.976403 1 task_log.go:157] [ 4497] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:48.976415 1 task_log.go:157] [ 4497] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:48.976433 1 task_log.go:157] [ 4497] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:48.976448 1 task_log.go:157] [ 4497] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:48.976468 1 task_log.go:157] [ 4497] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:48.976481 1 task_log.go:157] [ 4497] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:48.976498 1 task_log.go:157] [ 4497] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:48.976509 1 task_log.go:157] [ 4497] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:48.976518 1 task_log.go:157] [ 4497] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:48.976530 1 task_log.go:157] [ 4497] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:48.976539 1 task_log.go:157] [ 4497] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:48.976556 1 task_log.go:157] [ 4497] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:48.976577 1 task_log.go:157] [ 4497] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:48.976604 1 task_log.go:157] [ 4497] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:48.976617 1 task_log.go:157] [ 4497] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:48.976627 1 task_log.go:157] [ 4497] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:48.976635 1 task_log.go:157] [ 4497] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:48.976644 1 task_log.go:157] [ 4497] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:48.976653 1 task_log.go:157] [ 4497] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:48.976662 1 task_log.go:157] [ 4497] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:48.976671 1 task_log.go:157] [ 4497] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:48.976680 1 task_log.go:157] [ 4497] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:48.976688 1 task_log.go:157] [ 4497] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:48.976697 1 task_log.go:157] [ 4497] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:48.976706 1 task_log.go:157] [ 4497] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:48.976716 1 task_log.go:157] [ 4497] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:48.976725 1 task_log.go:157] [ 4497] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:48.976733 1 task_log.go:157] [ 4497] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:48.976743 1 task_log.go:157] [ 4497] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:48.976753 1 task_log.go:157] [ 4497] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:48.976763 1 task_log.go:157] [ 4497] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:48.976772 1 task_log.go:157] [ 4497] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:48.976780 1 task_log.go:157] [ 4497] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:48.976789 1 task_log.go:185] [ 4497] Code: D0201 06:28:48.976798 1 task_log.go:212] [ 4497] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:48.976819 1 task_log.go:80] [ 4497] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2dbf3000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2da17000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2c80a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2c9b6000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399a6000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2dc38000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2d41e000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2d41f000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2c3e8000 *pgalloc.MemoryFile D0201 06:28:48.977280 1 task_log.go:83] [ 4497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:48.977356 1 task_signals.go:548] [ 4497] Notified of signal 11 D0201 06:28:48.977388 1 task_signals.go:250] [ 4497] Signal 11: delivering to handler D0201 06:28:48.977501 1 task_signals.go:254] [ 4497] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:48.977607 1 task_signals.go:563] [ 4497] No task notified of signal 11 D0201 06:28:48.977638 1 task_signals.go:214] [ 4497] Signal 11: terminating thread group I0201 06:28:48.977666 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4496, TID: 4497, fault addr: 0x0 D0201 06:28:48.977694 1 task_exit.go:251] [ 4497] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.977727 1 task_exit.go:251] [ 4497] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.977745 1 task_exit.go:251] [ 4497] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:48.977807 1 task_signals.go:214] [ 4496] Signal 9: terminating thread group I0201 06:28:48.977830 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4496, TID: 4496, fault addr: 0x0 D0201 06:28:48.977845 1 task_exit.go:251] [ 4496] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:48.983848 1 task_exit.go:251] [ 4496] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:48.987705 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:48.987822 1 task_exit.go:251] [ 4496] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:49.010549 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:49.012150 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:49.025550 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:49.026054 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:49.040062 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:49.042583 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:49.045970 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:49.046972 1 task_signals.go:250] [ 35] Signal 23: delivering to handler 06:28:49 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000581cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000002580)={0x0, 0x4}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x803, 0x6) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvfrom(r1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x2) clone(0x8004a000, &(0x7f00000022c0)="51599def2cc89c807f099abbedc9e6590f16081a186a6837a06f2c81e760e60aa71705847ecbdc66162c7746b6165f2460", &(0x7f0000002300), &(0x7f0000002340), &(0x7f0000002380)="fde3af5dcfd11295730418884620e383d2b9f6032263e8a6eb9f42d739ffb21ab078a08daf26cc76ac09d2a5bb51fb1d976dec17284f333d8ed7e6eea443f2fc108748ee70d34b1a92f1a7298ad78549512fd58ca6fdba95f72fc1") clone(0x20400, &(0x7f0000002400)="447b539669411b2563d625e86766418513592d7b5b1dc74bde11bb1b8a4376c1fb", &(0x7f0000002440), &(0x7f0000002480), &(0x7f00000024c0)="3f7a583efaaae443a2d93736cdb1049f25d6ed7bce9de8f21a2c745c0ade73a3747aad000724e3c47f52284626a810c695525850b417c52a6079e5e869e3cd0cadf6b146eb0bd59347fd7ca6e724c7a03abb4fde9ac49ab070b5c2151372b0b2f7ad770563e3c3eb3eec5f83a487576441eb961ad16f78343302489fe12c3a8352e9f96b4de49aa28256be7811b0d261eb1cf7de95f272cea21eeb1f2834") connect$inet6(0xffffffffffffffff, &(0x7f0000002280)={0xa, 0x4e21, 0x81, @private1={0xfc, 0x1, [], 0x1}, 0x5}, 0x1c) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000080)=[{&(0x7f0000001140)=""/236, 0xec}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x2, &(0x7f00000000c0)=""/4096, 0x1000}, 0x2}], 0x1, 0x10020, &(0x7f0000001100)={0x77359400}) creat(&(0x7f0000002240)='./file0\x00', 0x104) D0201 06:28:49.461088 1 task_stop.go:124] [ 4500] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:49.598803 1 task_signals.go:548] [ 4502] Notified of signal 11 D0201 06:28:49.598940 1 task_signals.go:250] [ 4502] Signal 11: delivering to handler D0201 06:28:49.638790 1 task_exit.go:251] [ 4502] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:49.666084 1 task_exit.go:251] [ 4502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:49.787652 1 task_signals.go:548] [ 4504] Notified of signal 11 D0201 06:28:49.787726 1 task_signals.go:250] [ 4504] Signal 11: delivering to handler D0201 06:28:49.803511 1 task_exit.go:251] [ 4504] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:49.808132 1 task_exit.go:251] [ 4504] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:49.939992 1 task_stop.go:124] [ 4501] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:49.999347 1 task_signals.go:548] [ 4507] Notified of signal 11 D0201 06:28:49.999443 1 task_signals.go:250] [ 4507] Signal 11: delivering to handler D0201 06:28:50.014898 1 task_exit.go:251] [ 4507] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.025864 1 task_exit.go:251] [ 4507] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.223325 1 task_signals.go:548] [ 4508] Notified of signal 11 D0201 06:28:50.223393 1 task_signals.go:250] [ 4508] Signal 11: delivering to handler D0201 06:28:50.228431 1 task_exit.go:251] [ 4508] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.235086 1 task_exit.go:251] [ 4508] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.338899 1 task_stop.go:147] [ 4500] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:50.339518 1 task_stop.go:147] [ 4501] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:50.340334 1 task_exit.go:251] [ 4498] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.341321 1 task_signals.go:214] [ 4503] Signal 9: terminating thread group D0201 06:28:50.341356 1 task_signals.go:214] [ 4500] Signal 9: terminating thread group D0201 06:28:50.341398 1 task_signals.go:214] [ 4501] Signal 9: terminating thread group D0201 06:28:50.341455 1 task_signals.go:214] [ 4505] Signal 9: terminating thread group D0201 06:28:50.341481 1 task_signals.go:214] [ 4506] Signal 9: terminating thread group D0201 06:28:50.341514 1 task_signals.go:214] [ 4499] Signal 9: terminating thread group D0201 06:28:50.341280 1 task_exit.go:251] [ 4498] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0201 06:28:50.341593 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4498, TID: 4503, fault addr: 0x0 I0201 06:28:50.341627 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4498, TID: 4500, fault addr: 0x0 I0201 06:28:50.341640 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4498, TID: 4501, fault addr: 0x0 D0201 06:28:50.341657 1 task_exit.go:251] [ 4503] Transitioning from exit state TaskExitNone to TaskExitInitiated I0201 06:28:50.341691 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4498, TID: 4506, fault addr: 0x0 I0201 06:28:50.343370 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4498, TID: 4499, fault addr: 0x0 D0201 06:28:50.342242 1 task_exit.go:251] [ 4500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.343846 1 task_exit.go:251] [ 4500] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.343865 1 task_exit.go:251] [ 4500] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:28:50.343804 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4498, TID: 4505, fault addr: 0x0 D0201 06:28:50.343897 1 task_exit.go:251] [ 4505] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.343910 1 task_exit.go:251] [ 4505] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.344118 1 task_exit.go:251] [ 4505] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.344143 1 task_exit.go:251] [ 4506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.344171 1 task_exit.go:251] [ 4506] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.344185 1 task_exit.go:251] [ 4506] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.344206 1 task_exit.go:251] [ 4501] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.344232 1 task_exit.go:251] [ 4501] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.344243 1 task_exit.go:251] [ 4501] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.344273 1 task_exit.go:251] [ 4503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.344298 1 task_exit.go:251] [ 4503] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.346096 1 task_exit.go:251] [ 4499] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.362836 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:50.362897 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:50.362916 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:50.365717 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:50.365874 1 task_exit.go:251] [ 4499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.365970 1 task_exit.go:251] [ 4499] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.366039 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:50.366123 1 task_exit.go:251] [ 4498] Transitioning from exit state TaskExitZombie to TaskExitDead 06:28:50 executing program 0: syz_emit_ethernet(0x6e, &(0x7f00000003c0)={@link_local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, 'Xh;', 0x38, 0x3a, 0x0, @private2, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'ABl', 0x0, 0x2c, 0x0, @local, @mcast1, [@dstopts]}}}}}}}, 0x0) D0201 06:28:50.384279 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:50.386929 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:50.595978 1 task_exit.go:251] [ 4502] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.599556 1 task_exit.go:251] [ 4507] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.605392 1 task_exit.go:251] [ 4504] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.609718 1 task_exit.go:251] [ 4508] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.702684 1 task_exit.go:251] [ 4509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.703175 1 task_exit.go:251] [ 4509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.705222 1 task_signals.go:214] [ 4510] Signal 9: terminating thread group I0201 06:28:50.705532 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4509, TID: 4510, fault addr: 0x0 D0201 06:28:50.706068 1 task_exit.go:251] [ 4510] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:50.713145 1 task_exit.go:251] [ 4510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:50.713268 1 task_exit.go:251] [ 4510] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.713974 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:50.716036 1 task_exit.go:251] [ 4509] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:50.737448 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:50.737983 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:28:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r0, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) clone(0x20204780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = dup3(r3, r2, 0x0) r5 = accept4$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14, 0x800) read(r5, &(0x7f0000000000)=""/250, 0xfa) close(r3) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000200)={'gre0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='sy\x00'/16, @ANYRES32=r6, @ANYBLOB="80000010fffffff800000040482000200066000000049078ac141416ac1414bb830b2affffffffac1e000101"]}) exit(0x0) D0201 06:28:50.753835 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:50.754019 1 task_signals.go:202] [ 65] Restarting syscall 202 after errno 512: interrupted by signal 23 D0201 06:28:50.754057 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:51.045801 1 task_stop.go:124] [ 4512] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:51.069030 1 task_exit.go:251] [ 4513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.069099 1 task_stop.go:147] [ 4512] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:51.069140 1 task_exit.go:392] [ 4513] Init process terminating, killing namespace D0201 06:28:51.069160 1 task_exit.go:251] [ 4513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.098777 1 task_stop.go:124] [ 4512] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:51.150225 1 task_exit.go:251] [ 4514] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.150349 1 task_exit.go:251] [ 4514] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.150366 1 task_exit.go:251] [ 4514] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.151189 1 task_stop.go:147] [ 4512] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:51.151252 1 task_signals.go:214] [ 4516] Signal 9: terminating thread group D0201 06:28:51.151324 1 task_signals.go:214] [ 4512] Signal 9: terminating thread group I0201 06:28:51.155294 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4511, TID: 4516, fault addr: 0x0 D0201 06:28:51.155372 1 task_exit.go:251] [ 4516] Transitioning from exit state TaskExitNone to TaskExitInitiated I0201 06:28:51.155397 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4511, TID: 4512, fault addr: 0x0 D0201 06:28:51.155416 1 task_exit.go:251] [ 4516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.155458 1 task_exit.go:251] [ 4516] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.155488 1 task_exit.go:251] [ 4512] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.155504 1 task_exit.go:251] [ 4512] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.155520 1 task_exit.go:251] [ 4512] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.155749 1 task_exit.go:251] [ 4511] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.155793 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:51.155866 1 task_exit.go:251] [ 4511] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.155885 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:51.163216 1 task_exit.go:251] [ 4513] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.168311 1 task_exit.go:251] [ 4511] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.185410 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:51.187347 1 task_signals.go:250] [ 35] Signal 23: delivering to handler 06:28:51 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000780)='\x00', 0x0) clone(0x9000, &(0x7f0000000000)="11fb23eec0e1fc43e56033986f17da59a9295a2671200ec834cb60fff7affbdd27828528cc8d1c8abf11f09cd7a782a2143e40a9b2cd734cffd6822f5faaf55e25f7e579b96540dfe2e1e3660357965cf0752ab6cbec5c460a88004e01d22341e25a777e19eb4059d7819121a3cb4b15b8db634c872deb698e1e8e3352bdaf797571eee336ad290f014b9da7a326aa19127da113ce11a3", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="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") splice(r0, 0x0, r1, &(0x7f0000000100)=0xfffffffffffffff8, 0x40000000000c, 0x8) rt_sigreturn() D0201 06:28:51.202778 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:51.203203 1 task_signals.go:202] [ 35] Restarting syscall 202 after errno 512: interrupted by signal 23 D0201 06:28:51.203232 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:51.508407 1 task_stop.go:124] [ 4518] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:51.527703 1 task_signals.go:548] [ 4520] Notified of signal 11 D0201 06:28:51.527826 1 task_signals.go:250] [ 4520] Signal 11: delivering to handler D0201 06:28:51.527870 1 task_signals.go:254] [ 4520] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:51.527955 1 task_signals.go:563] [ 4520] No task notified of signal 11 D0201 06:28:51.527973 1 task_signals.go:214] [ 4520] Signal 11: terminating thread group I0201 06:28:51.527996 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4520, TID: 4520, fault addr: 0x0 D0201 06:28:51.528026 1 task_exit.go:251] [ 4520] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.531442 1 task_exit.go:251] [ 4520] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0201 06:28:51.565882 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:28:51.566741 1 task_run.go:389] [ 4519] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:28:51.566832 1 task_log.go:103] [ 4519] Registers: D0201 06:28:51.566860 1 task_log.go:113] [ 4519] Cs = 0000000000000033 D0201 06:28:51.566870 1 task_log.go:113] [ 4519] Ds = 0000000000000000 D0201 06:28:51.567140 1 task_log.go:113] [ 4519] Eflags = 0000000000051702 D0201 06:28:51.567154 1 task_log.go:113] [ 4519] Es = 0000000000000000 D0201 06:28:51.567163 1 task_log.go:113] [ 4519] Fs = 0000000000000000 D0201 06:28:51.567171 1 task_log.go:113] [ 4519] Fs_base = 00002b96c1bfb700 D0201 06:28:51.567181 1 task_log.go:113] [ 4519] Gs = 0000000000000000 D0201 06:28:51.567189 1 task_log.go:113] [ 4519] Gs_base = 0000000000000000 D0201 06:28:51.567197 1 task_log.go:113] [ 4519] Orig_rax = 0000000000000000 D0201 06:28:51.567205 1 task_log.go:113] [ 4519] R10 = 0000000000000000 D0201 06:28:51.567213 1 task_log.go:113] [ 4519] R11 = 0000000000000000 D0201 06:28:51.567221 1 task_log.go:113] [ 4519] R12 = 0000000000000000 D0201 06:28:51.567228 1 task_log.go:113] [ 4519] R13 = 0000000000402902 D0201 06:28:51.567236 1 task_log.go:113] [ 4519] R14 = 0000000000000000 D0201 06:28:51.567244 1 task_log.go:113] [ 4519] R15 = 000000000075bf68 D0201 06:28:51.567253 1 task_log.go:113] [ 4519] R8 = ffffffff000009e4 D0201 06:28:51.567612 1 task_log.go:113] [ 4519] R9 = 000000000071a6c0 D0201 06:28:51.567645 1 task_log.go:113] [ 4519] Rax = 0000000000000000 D0201 06:28:51.567653 1 task_log.go:113] [ 4519] Rbp = 00002b96c1bdb000 D0201 06:28:51.567660 1 task_log.go:113] [ 4519] Rbx = 000000000040641c D0201 06:28:51.567668 1 task_log.go:113] [ 4519] Rcx = 00007fbbdbf0b76e D0201 06:28:51.567676 1 task_log.go:113] [ 4519] Rdi = 000000000075bf60 D0201 06:28:51.567684 1 task_log.go:113] [ 4519] Rdx = 0000000000000000 D0201 06:28:51.567693 1 task_log.go:113] [ 4519] Rip = 0000000000000000 D0201 06:28:51.567700 1 task_log.go:113] [ 4519] Rsi = 000000000075bf6c D0201 06:28:51.567708 1 task_log.go:113] [ 4519] Rsp = 0000000000414554 D0201 06:28:51.567716 1 task_log.go:113] [ 4519] Ss = 000000000000002b D0201 06:28:51.567724 1 task_log.go:136] [ 4519] Stack: D0201 06:28:51.567742 1 task_log.go:157] [ 4519] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:28:51.567757 1 task_log.go:157] [ 4519] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:28:51.567776 1 task_log.go:157] [ 4519] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:28:51.567800 1 task_log.go:157] [ 4519] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:28:51.567817 1 task_log.go:157] [ 4519] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:28:51.567826 1 task_log.go:157] [ 4519] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:28:51.567835 1 task_log.go:157] [ 4519] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:28:51.567862 1 task_log.go:157] [ 4519] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:28:51.567881 1 task_log.go:157] [ 4519] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:28:51.567900 1 task_log.go:157] [ 4519] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:28:51.567916 1 task_log.go:157] [ 4519] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:28:51.567927 1 task_log.go:157] [ 4519] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:28:51.568050 1 task_log.go:157] [ 4519] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:28:51.568079 1 task_log.go:157] [ 4519] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:28:51.568087 1 task_log.go:157] [ 4519] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:28:51.568096 1 task_log.go:157] [ 4519] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:28:51.568105 1 task_log.go:157] [ 4519] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:28:51.568115 1 task_log.go:157] [ 4519] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:28:51.568124 1 task_log.go:157] [ 4519] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:28:51.568133 1 task_log.go:157] [ 4519] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:28:51.568142 1 task_log.go:157] [ 4519] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:28:51.568376 1 task_log.go:157] [ 4519] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:28:51.568457 1 task_log.go:157] [ 4519] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:28:51.568508 1 task_log.go:157] [ 4519] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:28:51.568554 1 task_log.go:157] [ 4519] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:28:51.568602 1 task_log.go:157] [ 4519] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:28:51.568954 1 task_log.go:157] [ 4519] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:28:51.569067 1 task_log.go:157] [ 4519] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:28:51.569128 1 task_log.go:157] [ 4519] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:28:51.569222 1 task_log.go:157] [ 4519] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:28:51.569299 1 task_log.go:157] [ 4519] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:28:51.569407 1 task_log.go:157] [ 4519] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:28:51.569448 1 task_log.go:157] [ 4519] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:28:51.569557 1 task_log.go:157] [ 4519] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:28:51.569588 1 task_log.go:157] [ 4519] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:28:51.569600 1 task_log.go:157] [ 4519] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:28:51.569609 1 task_log.go:157] [ 4519] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:28:51.569619 1 task_log.go:157] [ 4519] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:28:51.569628 1 task_log.go:157] [ 4519] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:28:51.569637 1 task_log.go:157] [ 4519] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:28:51.569645 1 task_log.go:157] [ 4519] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:28:51.569654 1 task_log.go:157] [ 4519] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:28:51.569663 1 task_log.go:157] [ 4519] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:28:51.569681 1 task_log.go:157] [ 4519] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:28:51.569690 1 task_log.go:157] [ 4519] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:28:51.569699 1 task_log.go:157] [ 4519] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:28:51.569714 1 task_log.go:157] [ 4519] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:28:51.569733 1 task_log.go:157] [ 4519] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:28:51.569747 1 task_log.go:157] [ 4519] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:28:51.569756 1 task_log.go:157] [ 4519] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:28:51.569765 1 task_log.go:157] [ 4519] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:28:51.569774 1 task_log.go:157] [ 4519] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:28:51.569800 1 task_log.go:157] [ 4519] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:28:51.569809 1 task_log.go:157] [ 4519] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:28:51.569818 1 task_log.go:157] [ 4519] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:28:51.569837 1 task_log.go:157] [ 4519] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:28:51.569853 1 task_log.go:157] [ 4519] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:28:51.569862 1 task_log.go:157] [ 4519] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:28:51.569871 1 task_log.go:157] [ 4519] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:28:51.569880 1 task_log.go:157] [ 4519] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:28:51.569888 1 task_log.go:157] [ 4519] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:28:51.569897 1 task_log.go:157] [ 4519] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:28:51.569914 1 task_log.go:157] [ 4519] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:28:51.569923 1 task_log.go:157] [ 4519] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:28:51.569931 1 task_log.go:185] [ 4519] Code: D0201 06:28:51.569940 1 task_log.go:212] [ 4519] Error reading stack at address ffffffffffffffc0: bad address D0201 06:28:51.569962 1 task_log.go:80] [ 4519] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 r--p 2ce0f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2cac5000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2c560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2c87e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 399a4000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2d277000 *pgalloc.MemoryFile 20000000-20200000 rwxp 2bc00000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2cdee000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2cdef000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2bef4000 *pgalloc.MemoryFile D0201 06:28:51.570563 1 task_log.go:83] [ 4519] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name pipe:[114] fd:4 => name pipe:[114] fd:5 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0201 06:28:51.570637 1 task_signals.go:548] [ 4519] Notified of signal 11 D0201 06:28:51.570655 1 task_signals.go:250] [ 4519] Signal 11: delivering to handler D0201 06:28:51.570671 1 task_signals.go:254] [ 4519] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:51.570714 1 task_signals.go:563] [ 4519] No task notified of signal 11 D0201 06:28:51.570726 1 task_signals.go:214] [ 4519] Signal 11: terminating thread group I0201 06:28:51.570743 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4519, TID: 4519, fault addr: 0x0 D0201 06:28:51.570763 1 task_exit.go:251] [ 4519] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.570782 1 task_stop.go:147] [ 4518] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:51.570857 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:51.570882 1 task_exit.go:251] [ 4519] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.571605 1 task_exit.go:251] [ 4520] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.583767 1 task_stop.go:124] [ 4518] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:51.605345 1 task_stop.go:147] [ 4518] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:51.605445 1 task_exit.go:251] [ 4517] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.605483 1 task_exit.go:251] [ 4517] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.605518 1 task_signals.go:214] [ 4522] Signal 9: terminating thread group I0201 06:28:51.605543 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4517, TID: 4522, fault addr: 0x0 D0201 06:28:51.605564 1 task_exit.go:251] [ 4522] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.605583 1 task_exit.go:251] [ 4522] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.605625 1 task_exit.go:251] [ 4522] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.605658 1 task_signals.go:214] [ 4518] Signal 9: terminating thread group I0201 06:28:51.605681 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4517, TID: 4518, fault addr: 0x0 D0201 06:28:51.605704 1 task_exit.go:251] [ 4518] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.605769 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:51.605811 1 task_exit.go:251] [ 4518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:51.605833 1 task_exit.go:251] [ 4518] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.605863 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:51.606768 1 task_exit.go:251] [ 4517] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:51.626847 1 task_signals.go:548] [ 4523] Notified of signal 11 D0201 06:28:51.626915 1 task_signals.go:250] [ 4523] Signal 11: delivering to handler D0201 06:28:51.626936 1 task_signals.go:254] [ 4523] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:51.626990 1 task_signals.go:563] [ 4523] No task notified of signal 11 D0201 06:28:51.627002 1 task_signals.go:214] [ 4523] Signal 11: terminating thread group I0201 06:28:51.627018 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4523, TID: 4523, fault addr: 0x0 D0201 06:28:51.627551 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:51.633780 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:28:51.637939 1 task_exit.go:251] [ 4523] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:51.642994 1 task_exit.go:251] [ 4523] Transitioning from exit state TaskExitInitiated to TaskExitZombie 06:28:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000240)=ANY=[@ANYBLOB="070000000000000200000000000000"]) ioctl$TCSBRK(r0, 0x5409, 0x3) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f00000001c0)='./file0\x00') fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={{r3, r4/1000+60000}, {r5, r6/1000+10000}}, 0x100) setrlimit(0x0, &(0x7f0000000080)) D0201 06:28:51.923391 1 task_exit.go:251] [ 4519] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:52.071823 1 task_stop.go:124] [ 4525] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:52.094820 1 task_signals.go:563] [ 4526] No task notified of signal 9 D0201 06:28:52.094896 1 task_signals.go:214] [ 4526] Signal 9: terminating thread group I0201 06:28:52.095063 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4526, TID: 4526, fault addr: 0x0 D0201 06:28:52.095187 1 task_exit.go:251] [ 4526] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.095258 1 task_stop.go:147] [ 4525] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:52.095608 1 task_exit.go:251] [ 4526] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.131262 1 task_stop.go:124] [ 4525] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:52.178214 1 task_stop.go:147] [ 4525] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:52.178288 1 task_signals.go:557] [ 4529] Notified of group signal 9 D0201 06:28:52.178693 1 task_signals.go:214] [ 4527] Signal 9: terminating thread group I0201 06:28:52.178714 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4524, TID: 4527, fault addr: 0x0 D0201 06:28:52.178738 1 task_exit.go:251] [ 4527] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.178764 1 task_exit.go:251] [ 4527] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.178777 1 task_exit.go:251] [ 4527] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:52.178799 1 task_signals.go:214] [ 4525] Signal 9: terminating thread group I0201 06:28:52.178809 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4524, TID: 4525, fault addr: 0x0 D0201 06:28:52.178817 1 task_exit.go:251] [ 4525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.178835 1 task_exit.go:251] [ 4525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.178848 1 task_exit.go:251] [ 4525] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:52.178868 1 task_signals.go:214] [ 4529] Signal 9: terminating thread group I0201 06:28:52.178877 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4524, TID: 4529, fault addr: 0x0 D0201 06:28:52.178886 1 task_exit.go:251] [ 4529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.178897 1 task_exit.go:251] [ 4529] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.178914 1 task_exit.go:251] [ 4529] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:52.178929 1 task_signals.go:214] [ 4524] Signal 9: terminating thread group I0201 06:28:52.178939 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4524, TID: 4524, fault addr: 0x0 D0201 06:28:52.178947 1 task_exit.go:251] [ 4524] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.179026 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:52.179044 1 task_exit.go:251] [ 4524] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.179052 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:52.183219 1 task_exit.go:251] [ 4524] Transitioning from exit state TaskExitZombie to TaskExitDead 06:28:52 executing program 0: poll(0x0, 0x0, 0xe5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x246) write(r0, &(0x7f00000000c0)="78b0b5e031529244006234d9f327ec3b52a308b680138ea231a53a957016424e1919f0565e9548222b0e21fd841e341cd673aaa1d56acc00c98d4c1fa9ea053e27f55ed509c11d992807e89f4412b559210b7869d697107bad94e35f7340fade72985a8f2cad8020c7489e9a61bb0fda42f676d1834b2613efb97286a668b2bb1d", 0x81) clone(0x2000410ef7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) D0201 06:28:52.198470 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:52.198576 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:52.476647 1 task_exit.go:251] [ 4526] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:52.679319 1 task_stop.go:124] [ 4532] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:52.937734 1 task_stop.go:147] [ 4532] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:52.937803 1 task_exit.go:251] [ 4530] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.937835 1 task_signals.go:214] [ 4531] Signal 9: terminating thread group D0201 06:28:52.937844 1 task_exit.go:251] [ 4530] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.937884 1 task_signals.go:214] [ 4532] Signal 9: terminating thread group D0201 06:28:52.937871 1 task_signals.go:214] [ 4534] Signal 9: terminating thread group I0201 06:28:52.937912 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4530, TID: 4531, fault addr: 0x0 D0201 06:28:52.938178 1 task_exit.go:251] [ 4531] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.940483 1 task_exit.go:251] [ 4531] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.940520 1 task_exit.go:251] [ 4531] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:28:52.939356 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4530, TID: 4532, fault addr: 0x0 D0201 06:28:52.940551 1 task_exit.go:251] [ 4532] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.940602 1 task_exit.go:251] [ 4532] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.940617 1 task_exit.go:251] [ 4532] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:52.940652 1 task_stop.go:124] [ 4533] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:28:52.940906 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4530, TID: 4534, fault addr: 0x0 D0201 06:28:52.940955 1 task_exit.go:251] [ 4534] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:52.940987 1 task_exit.go:251] [ 4534] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:52.940998 1 task_exit.go:251] [ 4534] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:52.941013 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:52.941908 1 task_exit.go:251] [ 4530] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:52.973512 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:52.974637 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:52.988929 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:52.990407 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:53.001800 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:53.003686 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:53.016126 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:53.020604 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:53.024055 1 task_signals.go:563] [ 65] No task notified of signal 23 D0201 06:28:53.025812 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:53.027122 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:53.029539 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:53.051327 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:53.052712 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:28:53 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) clone(0x44000, &(0x7f0000000040)="56fefe269c3226d81bb78f796590283fb7e4feac520bca719a2ffcf6914447084b799297caa5c5b31c1d7dfcf3e761f8ffef52c5568a5c741352bd6f9024a228d75f0b9dd9585c852394b80fbe9c2355bc9570783f40e308e365ee0a2e5cf1d7302772cf912a619cdffbb482f58a705c03d980cc94a6d5852dd8b3e8e03f3534df2d5c8fcd93cfa5c20360a0ab50f5334366642b48ad59ed8b8db88ef53fc0e802930f1642a3", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="d8c802bc49d2afa2e7966b2a43ea9d37103f6f9edc30af1e39ef5ae3b9c6d5") getresuid(0x0, 0x0, 0x0) pwrite64(r0, 0x0, 0x0, 0x100000001) D0201 06:28:53.074173 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:53.075650 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:53.508958 1 task_stop.go:124] [ 4537] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:53.534504 1 task_run.go:389] [ 4536] Unhandled user fault: addr=200000d0 ip=43f8ba access=-w- err=operation not permitted D0201 06:28:53.534948 1 task_log.go:103] [ 4536] Registers: D0201 06:28:53.535031 1 task_log.go:113] [ 4536] Cs = 0000000000000033 D0201 06:28:53.535058 1 task_log.go:113] [ 4536] Ds = 0000000000000000 D0201 06:28:53.535115 1 task_log.go:113] [ 4536] Eflags = 0000000000011206 D0201 06:28:53.535136 1 task_log.go:113] [ 4536] Es = 0000000000000000 D0201 06:28:53.535182 1 task_log.go:113] [ 4536] Fs = 0000000000000000 D0201 06:28:53.535226 1 task_log.go:113] [ 4536] Fs_base = 000000000169c940 D0201 06:28:53.535298 1 task_log.go:113] [ 4536] Gs = 0000000000000000 D0201 06:28:53.535358 1 task_log.go:113] [ 4536] Gs_base = 0000000000000000 D0201 06:28:53.535388 1 task_log.go:113] [ 4536] Orig_rax = 0000000020000040 D0201 06:28:53.535469 1 task_log.go:113] [ 4536] R10 = 00007fbbdbf0b920 D0201 06:28:53.535568 1 task_log.go:113] [ 4536] R11 = 00000000200000d6 D0201 06:28:53.535582 1 task_log.go:113] [ 4536] R12 = 00000000000c22b9 D0201 06:28:53.535593 1 task_log.go:113] [ 4536] R13 = 00007fbbdbf0b900 D0201 06:28:53.535656 1 task_log.go:113] [ 4536] R14 = 00000000000c2263 D0201 06:28:53.535667 1 task_log.go:113] [ 4536] R15 = fffffffffffffffe D0201 06:28:53.535678 1 task_log.go:113] [ 4536] R8 = 0000000000000006 D0201 06:28:53.536046 1 task_log.go:113] [ 4536] R9 = 00000000200000d0 D0201 06:28:53.536057 1 task_log.go:113] [ 4536] Rax = 0000000020000040 D0201 06:28:53.536066 1 task_log.go:113] [ 4536] Rbp = 00000000007601b0 D0201 06:28:53.536075 1 task_log.go:113] [ 4536] Rbx = 00000000007601a8 D0201 06:28:53.536084 1 task_log.go:113] [ 4536] Rcx = 0000000000760218 D0201 06:28:53.536095 1 task_log.go:113] [ 4536] Rdi = 0000000020000040 D0201 06:28:53.536119 1 task_log.go:113] [ 4536] Rdx = 0000000000000060 D0201 06:28:53.536129 1 task_log.go:113] [ 4536] Rip = 000000000043f8ba D0201 06:28:53.536137 1 task_log.go:113] [ 4536] Rsi = 00000000007601c8 D0201 06:28:53.536153 1 task_log.go:113] [ 4536] Rsp = 00007fbbdbf0b7e8 D0201 06:28:53.536162 1 task_log.go:113] [ 4536] Ss = 000000000000002b D0201 06:28:53.536226 1 task_log.go:136] [ 4536] Stack: D0201 06:28:53.536241 1 task_log.go:157] [ 4536] 7fbbdbf0b7e0: a8 01 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0201 06:28:53.536256 1 task_log.go:157] [ 4536] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 63 22 0c 00 00 00 00 00 D0201 06:28:53.536276 1 task_log.go:157] [ 4536] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.536287 1 task_log.go:157] [ 4536] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:53.536298 1 task_log.go:157] [ 4536] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:53.536309 1 task_log.go:157] [ 4536] 7fbbdbf0b830: 40 00 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D0201 06:28:53.536320 1 task_log.go:157] [ 4536] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 a6 00 00 00 00 00 00 00 D0201 06:28:53.536338 1 task_log.go:157] [ 4536] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.536519 1 task_log.go:157] [ 4536] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.536576 1 task_log.go:157] [ 4536] 7fbbdbf0b870: a8 01 76 00 00 00 00 00 00 00 00 00 02 00 00 00 D0201 06:28:53.536594 1 task_log.go:157] [ 4536] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.536610 1 task_log.go:157] [ 4536] 7fbbdbf0b890: eb 22 0c 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:53.536622 1 task_log.go:157] [ 4536] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:53.536641 1 task_log.go:157] [ 4536] 7fbbdbf0b8b0: 06 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:53.536653 1 task_log.go:157] [ 4536] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 c8 01 76 00 00 00 00 00 D0201 06:28:53.536920 1 task_log.go:157] [ 4536] 7fbbdbf0b8d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.536957 1 task_log.go:157] [ 4536] 7fbbdbf0b8e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0201 06:28:53.536995 1 task_log.go:157] [ 4536] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:53.537010 1 task_log.go:157] [ 4536] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.537036 1 task_log.go:157] [ 4536] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:53.537295 1 task_log.go:157] [ 4536] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:53.537322 1 task_log.go:157] [ 4536] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.537332 1 task_log.go:157] [ 4536] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.537343 1 task_log.go:157] [ 4536] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.537355 1 task_log.go:157] [ 4536] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:53.537366 1 task_log.go:157] [ 4536] 7fbbdbf0b970: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0201 06:28:53.537378 1 task_log.go:157] [ 4536] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 31 80 00 00 00 00 00 00 D0201 06:28:53.537624 1 task_log.go:157] [ 4536] 7fbbdbf0b990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.537634 1 task_log.go:157] [ 4536] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.537643 1 task_log.go:157] [ 4536] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:53.537652 1 task_log.go:157] [ 4536] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.537660 1 task_log.go:157] [ 4536] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.537669 1 task_log.go:157] [ 4536] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.537677 1 task_log.go:157] [ 4536] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:53.537686 1 task_log.go:157] [ 4536] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:53.537694 1 task_log.go:157] [ 4536] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.537703 1 task_log.go:157] [ 4536] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:53.537711 1 task_log.go:157] [ 4536] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 41 00 00 00 00 00 00 01 D0201 06:28:53.537720 1 task_log.go:157] [ 4536] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.537789 1 task_log.go:157] [ 4536] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.537813 1 task_log.go:157] [ 4536] 7fbbdbf0ba60: 2e 2f 36 35 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.537824 1 task_log.go:157] [ 4536] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:53.537834 1 task_log.go:157] [ 4536] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.537886 1 task_log.go:157] [ 4536] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.537949 1 task_log.go:157] [ 4536] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.537975 1 task_log.go:157] [ 4536] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:53.538160 1 task_log.go:157] [ 4536] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538431 1 task_log.go:157] [ 4536] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538445 1 task_log.go:157] [ 4536] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538460 1 task_log.go:157] [ 4536] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538474 1 task_log.go:157] [ 4536] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538489 1 task_log.go:157] [ 4536] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538503 1 task_log.go:157] [ 4536] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538521 1 task_log.go:157] [ 4536] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538532 1 task_log.go:157] [ 4536] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538900 1 task_log.go:157] [ 4536] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538939 1 task_log.go:157] [ 4536] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538953 1 task_log.go:157] [ 4536] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538965 1 task_log.go:157] [ 4536] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.538986 1 task_log.go:157] [ 4536] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.539045 1 task_log.go:157] [ 4536] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.539088 1 task_log.go:157] [ 4536] 7fbbdbf0bbb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.539134 1 task_log.go:157] [ 4536] 7fbbdbf0bbc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.539145 1 task_log.go:157] [ 4536] 7fbbdbf0bbd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0201 06:28:53.539154 1 task_log.go:185] [ 4536] Code: D0201 06:28:53.539165 1 task_log.go:207] [ 4536] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0201 06:28:53.539449 1 task_log.go:207] [ 4536] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0201 06:28:53.539470 1 task_log.go:207] [ 4536] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D0201 06:28:53.539483 1 task_log.go:207] [ 4536] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0201 06:28:53.539498 1 task_log.go:207] [ 4536] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0201 06:28:53.539522 1 task_log.go:207] [ 4536] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0201 06:28:53.539587 1 task_log.go:207] [ 4536] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0201 06:28:53.539622 1 task_log.go:207] [ 4536] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0201 06:28:53.539674 1 task_log.go:80] [ 4536] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 ---s 00000000 00:03 91 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2c222000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2be2f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2b560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2b34c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39962000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2c267000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2c201000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2c202000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2aef4000 *pgalloc.MemoryFile D0201 06:28:53.540613 1 task_log.go:83] [ 4536] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:53.541266 1 task_signals.go:548] [ 4536] Notified of signal 11 D0201 06:28:53.541336 1 task_signals.go:250] [ 4536] Signal 11: delivering to handler D0201 06:28:53.544738 1 task_run.go:389] [ 4536] Unhandled user fault: addr=20000180 ip=43f67f access=-w- err=operation not permitted D0201 06:28:53.545377 1 task_log.go:103] [ 4536] Registers: D0201 06:28:53.545422 1 task_log.go:113] [ 4536] Cs = 0000000000000033 D0201 06:28:53.545765 1 task_log.go:113] [ 4536] Ds = 000000000000002b D0201 06:28:53.545783 1 task_log.go:113] [ 4536] Eflags = 0000000000011287 D0201 06:28:53.545792 1 task_log.go:113] [ 4536] Es = 000000000000002b D0201 06:28:53.545802 1 task_log.go:113] [ 4536] Fs = 0000000000000000 D0201 06:28:53.545812 1 task_log.go:113] [ 4536] Fs_base = 000000000169c940 D0201 06:28:53.546066 1 task_log.go:113] [ 4536] Gs = 0000000000000000 D0201 06:28:53.546089 1 task_log.go:113] [ 4536] Gs_base = 0000000000000000 D0201 06:28:53.546148 1 task_log.go:113] [ 4536] Orig_rax = 0000000020000180 D0201 06:28:53.546158 1 task_log.go:113] [ 4536] R10 = 00007fbbdbf0b920 D0201 06:28:53.546167 1 task_log.go:113] [ 4536] R11 = 00000000200000d6 D0201 06:28:53.546176 1 task_log.go:113] [ 4536] R12 = 00000000000c22b9 D0201 06:28:53.546220 1 task_log.go:113] [ 4536] R13 = 00007fbbdbf0b900 D0201 06:28:53.546256 1 task_log.go:113] [ 4536] R14 = 00000000000c2263 D0201 06:28:53.546267 1 task_log.go:113] [ 4536] R15 = fffffffffffffffe D0201 06:28:53.546318 1 task_log.go:113] [ 4536] R8 = 00007fbbdbf0b7f0 D0201 06:28:53.546341 1 task_log.go:113] [ 4536] R9 = 00000000007601b0 D0201 06:28:53.546351 1 task_log.go:113] [ 4536] Rax = 0000000020000180 D0201 06:28:53.546360 1 task_log.go:113] [ 4536] Rbp = 0000000000760278 D0201 06:28:53.546419 1 task_log.go:113] [ 4536] Rbx = 0000000000760270 D0201 06:28:53.546451 1 task_log.go:113] [ 4536] Rcx = 0000000000b60000 D0201 06:28:53.546470 1 task_log.go:113] [ 4536] Rdi = 0000000020000180 D0201 06:28:53.546483 1 task_log.go:113] [ 4536] Rdx = 000000000000001f D0201 06:28:53.546492 1 task_log.go:113] [ 4536] Rip = 000000000043f67f D0201 06:28:53.546501 1 task_log.go:113] [ 4536] Rsi = 0000000000760290 D0201 06:28:53.547013 1 task_log.go:113] [ 4536] Rsp = 00007fbbdbf0b7e8 D0201 06:28:53.547024 1 task_log.go:113] [ 4536] Ss = 000000000000002b D0201 06:28:53.547033 1 task_log.go:136] [ 4536] Stack: D0201 06:28:53.547047 1 task_log.go:157] [ 4536] 7fbbdbf0b7e0: 70 02 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0201 06:28:53.547217 1 task_log.go:157] [ 4536] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 00 63 22 0c 00 00 00 00 00 D0201 06:28:53.547242 1 task_log.go:157] [ 4536] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.547294 1 task_log.go:157] [ 4536] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:53.547305 1 task_log.go:157] [ 4536] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:53.547319 1 task_log.go:157] [ 4536] 7fbbdbf0b830: 80 01 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D0201 06:28:53.547333 1 task_log.go:157] [ 4536] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 1f 00 00 00 00 00 00 00 D0201 06:28:53.547419 1 task_log.go:157] [ 4536] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.547436 1 task_log.go:157] [ 4536] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.547445 1 task_log.go:157] [ 4536] 7fbbdbf0b870: a8 01 76 00 00 00 00 00 00 00 00 00 02 00 00 00 D0201 06:28:53.547492 1 task_log.go:157] [ 4536] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.547548 1 task_log.go:157] [ 4536] 7fbbdbf0b890: eb 22 0c 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:53.547601 1 task_log.go:157] [ 4536] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:53.547624 1 task_log.go:157] [ 4536] 7fbbdbf0b8b0: 06 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:53.547706 1 task_log.go:157] [ 4536] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 90 02 76 00 00 00 00 00 D0201 06:28:53.547769 1 task_log.go:157] [ 4536] 7fbbdbf0b8d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.547802 1 task_log.go:157] [ 4536] 7fbbdbf0b8e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0201 06:28:53.548002 1 task_log.go:157] [ 4536] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:53.548046 1 task_log.go:157] [ 4536] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.548075 1 task_log.go:157] [ 4536] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:53.548166 1 task_log.go:157] [ 4536] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:53.548188 1 task_log.go:157] [ 4536] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.548221 1 task_log.go:157] [ 4536] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.548232 1 task_log.go:157] [ 4536] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.548250 1 task_log.go:157] [ 4536] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:53.548304 1 task_log.go:157] [ 4536] 7fbbdbf0b970: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0201 06:28:53.548339 1 task_log.go:157] [ 4536] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 31 80 00 00 00 00 00 00 D0201 06:28:53.548397 1 task_log.go:157] [ 4536] 7fbbdbf0b990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.548420 1 task_log.go:157] [ 4536] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.548486 1 task_log.go:157] [ 4536] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:53.548512 1 task_log.go:157] [ 4536] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.548522 1 task_log.go:157] [ 4536] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.548532 1 task_log.go:157] [ 4536] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.548724 1 task_log.go:157] [ 4536] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:53.548787 1 task_log.go:157] [ 4536] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:53.548816 1 task_log.go:157] [ 4536] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.549023 1 task_log.go:157] [ 4536] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:53.549036 1 task_log.go:157] [ 4536] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 41 00 00 00 00 00 00 01 D0201 06:28:53.549090 1 task_log.go:157] [ 4536] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.549103 1 task_log.go:157] [ 4536] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549114 1 task_log.go:157] [ 4536] 7fbbdbf0ba60: 2e 2f 36 35 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.549181 1 task_log.go:157] [ 4536] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549197 1 task_log.go:157] [ 4536] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549209 1 task_log.go:157] [ 4536] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549224 1 task_log.go:157] [ 4536] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.549276 1 task_log.go:157] [ 4536] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:53.549332 1 task_log.go:157] [ 4536] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549351 1 task_log.go:157] [ 4536] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549361 1 task_log.go:157] [ 4536] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549375 1 task_log.go:157] [ 4536] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549401 1 task_log.go:157] [ 4536] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549547 1 task_log.go:157] [ 4536] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549582 1 task_log.go:157] [ 4536] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549595 1 task_log.go:157] [ 4536] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549610 1 task_log.go:157] [ 4536] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549665 1 task_log.go:157] [ 4536] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549919 1 task_log.go:157] [ 4536] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.549930 1 task_log.go:157] [ 4536] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.550105 1 task_log.go:157] [ 4536] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.550141 1 task_log.go:157] [ 4536] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.550156 1 task_log.go:157] [ 4536] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.550196 1 task_log.go:157] [ 4536] 7fbbdbf0bbb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.550213 1 task_log.go:157] [ 4536] 7fbbdbf0bbc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.550224 1 task_log.go:157] [ 4536] 7fbbdbf0bbd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0201 06:28:53.550276 1 task_log.go:185] [ 4536] Code: D0201 06:28:53.550306 1 task_log.go:207] [ 4536] 43f630: 00 00 f7 05 ac b4 25 01 02 00 00 00 75 07 48 8d D0201 06:28:53.550322 1 task_log.go:207] [ 4536] 43f640: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0201 06:28:53.550334 1 task_log.go:207] [ 4536] 43f650: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0201 06:28:53.550392 1 task_log.go:207] [ 4536] 43f660: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0201 06:28:53.550481 1 task_log.go:207] [ 4536] 43f670: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0201 06:28:53.550638 1 task_log.go:207] [ 4536] 43f680: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0201 06:28:53.550670 1 task_log.go:207] [ 4536] 43f690: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0201 06:28:53.550686 1 task_log.go:207] [ 4536] 43f6a0: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0201 06:28:53.550755 1 task_log.go:80] [ 4536] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 ---s 00000000 00:03 91 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2c222000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2be2f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2b560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2b34c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39962000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2c267000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2c201000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2c202000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2aef4000 *pgalloc.MemoryFile D0201 06:28:53.552562 1 task_log.go:83] [ 4536] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:53.552790 1 task_signals.go:548] [ 4536] Notified of signal 11 D0201 06:28:53.552982 1 task_signals.go:250] [ 4536] Signal 11: delivering to handler D0201 06:28:53.573112 1 task_stop.go:124] [ 4538] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:53.589594 1 task_run.go:389] [ 4539] Unhandled user fault: addr=20000040 ip=45dd75 access=r-- err=operation not permitted D0201 06:28:53.589829 1 task_log.go:103] [ 4539] Registers: D0201 06:28:53.589909 1 task_log.go:113] [ 4539] Cs = 0000000000000033 D0201 06:28:53.589984 1 task_log.go:113] [ 4539] Ds = 0000000000000000 D0201 06:28:53.590012 1 task_log.go:113] [ 4539] Eflags = 0000000000011217 D0201 06:28:53.590065 1 task_log.go:113] [ 4539] Es = 0000000000000000 D0201 06:28:53.590151 1 task_log.go:113] [ 4539] Fs = 0000000000000000 D0201 06:28:53.590202 1 task_log.go:113] [ 4539] Fs_base = 00002b96c1bfb700 D0201 06:28:53.590331 1 task_log.go:113] [ 4539] Gs = 0000000000000000 D0201 06:28:53.590365 1 task_log.go:113] [ 4539] Gs_base = 0000000000000000 D0201 06:28:53.590412 1 task_log.go:113] [ 4539] Orig_rax = 0000000000000000 D0201 06:28:53.590437 1 task_log.go:113] [ 4539] R10 = 0000000020000140 D0201 06:28:53.590488 1 task_log.go:113] [ 4539] R11 = 0000000000001246 D0201 06:28:53.590516 1 task_log.go:113] [ 4539] R12 = 000000000075bf60 D0201 06:28:53.590526 1 task_log.go:113] [ 4539] R13 = 00007fbbdbf0b76f D0201 06:28:53.590536 1 task_log.go:113] [ 4539] R14 = 00002b96c1bdb000 D0201 06:28:53.590560 1 task_log.go:113] [ 4539] R15 = 0000000000000003 D0201 06:28:53.590573 1 task_log.go:113] [ 4539] R8 = 0000000020000180 D0201 06:28:53.590582 1 task_log.go:113] [ 4539] R9 = 0000000000000000 D0201 06:28:53.590591 1 task_log.go:113] [ 4539] Rax = 0000000000000000 D0201 06:28:53.590609 1 task_log.go:113] [ 4539] Rbp = 00000000004aaebd D0201 06:28:53.590633 1 task_log.go:113] [ 4539] Rbx = 0000000000000005 D0201 06:28:53.590654 1 task_log.go:113] [ 4539] Rcx = 000000000045dd69 D0201 06:28:53.590667 1 task_log.go:113] [ 4539] Rdi = 0000000000044000 D0201 06:28:53.591797 1 task_log.go:113] [ 4539] Rdx = 0000000020000100 D0201 06:28:53.591847 1 task_log.go:113] [ 4539] Rip = 000000000045dd75 D0201 06:28:53.591872 1 task_log.go:113] [ 4539] Rsi = 0000000020000040 D0201 06:28:53.591914 1 task_log.go:113] [ 4539] Rsp = 0000000020000040 D0201 06:28:53.592277 1 task_log.go:113] [ 4539] Ss = 000000000000002b D0201 06:28:53.592441 1 task_log.go:136] [ 4539] Stack: D0201 06:28:53.593914 1 task_log.go:157] [ 4539] 20000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.594086 1 task_log.go:157] [ 4539] 20000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.594280 1 task_log.go:157] [ 4539] 20000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.595473 1 task_log.go:157] [ 4539] 20000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.595641 1 task_log.go:157] [ 4539] 20000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.595894 1 task_log.go:157] [ 4539] 20000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.596066 1 task_log.go:157] [ 4539] 200000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.596244 1 task_log.go:157] [ 4539] 200000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.596437 1 task_log.go:157] [ 4539] 200000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.596690 1 task_log.go:157] [ 4539] 200000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.596832 1 task_log.go:157] [ 4539] 200000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.596982 1 task_log.go:157] [ 4539] 200000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.597205 1 task_log.go:157] [ 4539] 20000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.597576 1 task_log.go:157] [ 4539] 20000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.597678 1 task_log.go:157] [ 4539] 20000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.597845 1 task_log.go:157] [ 4539] 20000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.597973 1 task_log.go:157] [ 4539] 20000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.598146 1 task_log.go:157] [ 4539] 20000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.598343 1 task_log.go:157] [ 4539] 20000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.599486 1 task_log.go:157] [ 4539] 20000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.599579 1 task_log.go:157] [ 4539] 20000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.599962 1 task_log.go:157] [ 4539] 20000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.600042 1 task_log.go:157] [ 4539] 200001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.600487 1 task_log.go:157] [ 4539] 200001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.600726 1 task_log.go:157] [ 4539] 200001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.600892 1 task_log.go:157] [ 4539] 200001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601073 1 task_log.go:157] [ 4539] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601637 1 task_log.go:157] [ 4539] 200001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601704 1 task_log.go:157] [ 4539] 20000200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601726 1 task_log.go:157] [ 4539] 20000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601735 1 task_log.go:157] [ 4539] 20000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601745 1 task_log.go:157] [ 4539] 20000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601754 1 task_log.go:157] [ 4539] 20000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601837 1 task_log.go:157] [ 4539] 20000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601852 1 task_log.go:157] [ 4539] 20000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601863 1 task_log.go:157] [ 4539] 20000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601874 1 task_log.go:157] [ 4539] 20000280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601885 1 task_log.go:157] [ 4539] 20000290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601896 1 task_log.go:157] [ 4539] 200002a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601907 1 task_log.go:157] [ 4539] 200002b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601918 1 task_log.go:157] [ 4539] 200002c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601933 1 task_log.go:157] [ 4539] 200002d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601942 1 task_log.go:157] [ 4539] 200002e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601953 1 task_log.go:157] [ 4539] 200002f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601963 1 task_log.go:157] [ 4539] 20000300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601973 1 task_log.go:157] [ 4539] 20000310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.601983 1 task_log.go:157] [ 4539] 20000320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602021 1 task_log.go:157] [ 4539] 20000330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602034 1 task_log.go:157] [ 4539] 20000340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602052 1 task_log.go:157] [ 4539] 20000350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602062 1 task_log.go:157] [ 4539] 20000360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602071 1 task_log.go:157] [ 4539] 20000370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602080 1 task_log.go:157] [ 4539] 20000380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602089 1 task_log.go:157] [ 4539] 20000390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602098 1 task_log.go:157] [ 4539] 200003a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602107 1 task_log.go:157] [ 4539] 200003b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602131 1 task_log.go:157] [ 4539] 200003c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602144 1 task_log.go:157] [ 4539] 200003d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602154 1 task_log.go:157] [ 4539] 200003e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602163 1 task_log.go:157] [ 4539] 200003f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602172 1 task_log.go:157] [ 4539] 20000400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602181 1 task_log.go:157] [ 4539] 20000410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602190 1 task_log.go:157] [ 4539] 20000420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602198 1 task_log.go:157] [ 4539] 20000430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.602228 1 task_log.go:185] [ 4539] Code: D0201 06:28:53.602266 1 task_log.go:207] [ 4539] 45dd30: b8 4d 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 bd D0201 06:28:53.602281 1 task_log.go:207] [ 4539] 45dd40: b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 D0201 06:28:53.602300 1 task_log.go:207] [ 4539] 45dd50: 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d D0201 06:28:53.602309 1 task_log.go:207] [ 4539] 45dd60: 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 0f D0201 06:28:53.602318 1 task_log.go:207] [ 4539] 45dd70: 83 8b b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 D0201 06:28:53.602327 1 task_log.go:207] [ 4539] 45dd80: 48 85 ff 41 57 4d 89 cf 41 56 41 89 ce 41 55 49 D0201 06:28:53.602337 1 task_log.go:207] [ 4539] 45dd90: 89 f5 41 54 49 89 fc 55 53 74 35 49 63 e8 48 63 D0201 06:28:53.602390 1 task_log.go:207] [ 4539] 45dda0: da 4d 89 f9 49 89 e8 4d 63 d6 48 89 da 4c 89 ee D0201 06:28:53.602405 1 task_log.go:80] [ 4539] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 ---s 00000000 00:03 91 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 r--p 2c222000 *pgalloc.MemoryFile 00737000-00760000 r--p 2be2f000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 2b560000 *pgalloc.MemoryFile 01600000-0169c000 r--p 2b34c000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 39962000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2c267000 *pgalloc.MemoryFile 20000000-20b36000 ---s 2a200000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2c201000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 r--p 2c202000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 r--p 2aef4000 *pgalloc.MemoryFile D0201 06:28:53.602688 1 task_log.go:83] [ 4539] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name /proc/4538/gid_map 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 D0201 06:28:53.602817 1 task_signals.go:548] [ 4539] Notified of signal 11 D0201 06:28:53.602847 1 task_signals.go:250] [ 4539] Signal 11: delivering to handler D0201 06:28:53.602864 1 task_signals.go:254] [ 4539] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[64 0 0 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:53.602917 1 task_signals.go:563] [ 4539] No task notified of signal 11 D0201 06:28:53.602934 1 task_signals.go:214] [ 4539] Signal 11: terminating thread group I0201 06:28:53.602951 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4539, TID: 4539, fault addr: 0x0 D0201 06:28:53.602978 1 task_exit.go:251] [ 4539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:53.608593 1 task_stop.go:147] [ 4538] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:53.608681 1 task_exit.go:251] [ 4539] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:53.620048 1 task_signals.go:548] [ 4538] Notified of signal 25 D0201 06:28:53.620158 1 task_signals.go:214] [ 4538] Signal 25: terminating thread group I0201 06:28:53.620181 1 compat.go:135] Uncaught signal: "file size limit exceeded" (25), PID: 4538, TID: 4538, fault addr: 0x0 D0201 06:28:53.620224 1 task_exit.go:251] [ 4538] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:53.620247 1 task_stop.go:147] [ 4537] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:53.620411 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:53.620431 1 task_exit.go:251] [ 4538] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:53.621113 1 task_exit.go:251] [ 4539] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:53.632900 1 task_stop.go:124] [ 4537] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:53.636794 1 task_run.go:389] [ 4536] Unhandled user fault: addr=20000000 ip=43f726 access=-w- err=operation not permitted D0201 06:28:53.636879 1 task_log.go:103] [ 4536] Registers: D0201 06:28:53.636916 1 task_log.go:113] [ 4536] Cs = 0000000000000033 D0201 06:28:53.636943 1 task_log.go:113] [ 4536] Ds = 000000000000002b D0201 06:28:53.636961 1 task_log.go:113] [ 4536] Eflags = 0000000000011246 D0201 06:28:53.636970 1 task_log.go:113] [ 4536] Es = 000000000000002b D0201 06:28:53.636978 1 task_log.go:113] [ 4536] Fs = 0000000000000000 D0201 06:28:53.636998 1 task_log.go:113] [ 4536] Fs_base = 000000000169c940 D0201 06:28:53.637011 1 task_log.go:113] [ 4536] Gs = 0000000000000000 D0201 06:28:53.637019 1 task_log.go:113] [ 4536] Gs_base = 0000000000000000 D0201 06:28:53.637027 1 task_log.go:113] [ 4536] Orig_rax = 0000000020000000 D0201 06:28:53.637044 1 task_log.go:113] [ 4536] R10 = 00007fbbdbf0b920 D0201 06:28:53.637059 1 task_log.go:113] [ 4536] R11 = 0000000000001246 D0201 06:28:53.637069 1 task_log.go:113] [ 4536] R12 = 00000000000c231a D0201 06:28:53.637078 1 task_log.go:113] [ 4536] R13 = 00007fbbdbf0b900 D0201 06:28:53.637087 1 task_log.go:113] [ 4536] R14 = 00000000000c2263 D0201 06:28:53.637125 1 task_log.go:113] [ 4536] R15 = fffffffffffffffe D0201 06:28:53.637211 1 task_log.go:113] [ 4536] R8 = 01007fbbdbf0badf D0201 06:28:53.637270 1 task_log.go:113] [ 4536] R9 = 01007fbbdbf0badf D0201 06:28:53.637341 1 task_log.go:113] [ 4536] Rax = 0000000020000000 D0201 06:28:53.637377 1 task_log.go:113] [ 4536] Rbp = 0000000000760098 D0201 06:28:53.637428 1 task_log.go:113] [ 4536] Rbx = 0000000000760090 D0201 06:28:53.637486 1 task_log.go:113] [ 4536] Rcx = 0070616d5f646967 D0201 06:28:53.637531 1 task_log.go:113] [ 4536] Rdi = 0000000020000000 D0201 06:28:53.637592 1 task_log.go:113] [ 4536] Rdx = 0000000000000008 D0201 06:28:53.637623 1 task_log.go:113] [ 4536] Rip = 000000000043f726 D0201 06:28:53.637710 1 task_log.go:113] [ 4536] Rsi = 0070616d5f646967 D0201 06:28:53.637766 1 task_log.go:113] [ 4536] Rsp = 00007fbbdbf0b7e8 D0201 06:28:53.637817 1 task_log.go:113] [ 4536] Ss = 000000000000002b D0201 06:28:53.637832 1 task_log.go:136] [ 4536] Stack: D0201 06:28:53.637844 1 task_log.go:157] [ 4536] 7fbbdbf0b7e0: 90 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0201 06:28:53.637857 1 task_log.go:157] [ 4536] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 01 63 22 0c 00 00 00 00 00 D0201 06:28:53.637868 1 task_log.go:157] [ 4536] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.637885 1 task_log.go:157] [ 4536] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:53.637910 1 task_log.go:157] [ 4536] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0201 06:28:53.637943 1 task_log.go:157] [ 4536] 7fbbdbf0b830: 00 00 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:53.637965 1 task_log.go:157] [ 4536] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:53.637991 1 task_log.go:157] [ 4536] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.638001 1 task_log.go:157] [ 4536] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.638011 1 task_log.go:157] [ 4536] 7fbbdbf0b870: 90 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:53.638024 1 task_log.go:157] [ 4536] 7fbbdbf0b880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.638035 1 task_log.go:157] [ 4536] 7fbbdbf0b890: 4c 23 0c 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:53.638053 1 task_log.go:157] [ 4536] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:53.638066 1 task_log.go:157] [ 4536] 7fbbdbf0b8b0: 05 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:53.638081 1 task_log.go:157] [ 4536] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 b0 00 76 00 00 00 00 00 D0201 06:28:53.638098 1 task_log.go:157] [ 4536] 7fbbdbf0b8d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.638124 1 task_log.go:157] [ 4536] 7fbbdbf0b8e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0201 06:28:53.638228 1 task_log.go:157] [ 4536] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:53.638411 1 task_log.go:157] [ 4536] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.638536 1 task_log.go:157] [ 4536] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 b7 bf c1 96 2b 00 00 D0201 06:28:53.638614 1 task_log.go:157] [ 4536] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:53.638746 1 task_log.go:157] [ 4536] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.638883 1 task_log.go:157] [ 4536] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.638977 1 task_log.go:157] [ 4536] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.639076 1 task_log.go:157] [ 4536] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:53.639183 1 task_log.go:157] [ 4536] 7fbbdbf0b970: 00 63 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.639263 1 task_log.go:157] [ 4536] 7fbbdbf0b980: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0201 06:28:53.639289 1 task_log.go:157] [ 4536] 7fbbdbf0b990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.639300 1 task_log.go:157] [ 4536] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.639312 1 task_log.go:157] [ 4536] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:53.639322 1 task_log.go:157] [ 4536] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.639333 1 task_log.go:157] [ 4536] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.639364 1 task_log.go:157] [ 4536] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.639431 1 task_log.go:157] [ 4536] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:53.639490 1 task_log.go:157] [ 4536] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:53.639612 1 task_log.go:157] [ 4536] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.639699 1 task_log.go:157] [ 4536] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:53.639766 1 task_log.go:157] [ 4536] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 41 00 00 00 00 00 00 01 D0201 06:28:53.639873 1 task_log.go:157] [ 4536] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.639957 1 task_log.go:157] [ 4536] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.640023 1 task_log.go:157] [ 4536] 7fbbdbf0ba60: 2e 2f 36 35 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.640096 1 task_log.go:157] [ 4536] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:53.640189 1 task_log.go:157] [ 4536] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.640281 1 task_log.go:157] [ 4536] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.640382 1 task_log.go:157] [ 4536] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.640476 1 task_log.go:157] [ 4536] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:53.640587 1 task_log.go:157] [ 4536] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.640666 1 task_log.go:157] [ 4536] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.640765 1 task_log.go:157] [ 4536] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.640873 1 task_log.go:157] [ 4536] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.640975 1 task_log.go:157] [ 4536] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.641561 1 task_log.go:157] [ 4536] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.641692 1 task_log.go:157] [ 4536] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.641804 1 task_log.go:157] [ 4536] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.641918 1 task_log.go:157] [ 4536] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.642031 1 task_log.go:157] [ 4536] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.642149 1 task_log.go:157] [ 4536] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.642245 1 task_log.go:157] [ 4536] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.642371 1 task_log.go:157] [ 4536] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.642472 1 task_log.go:157] [ 4536] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.642601 1 task_log.go:157] [ 4536] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.642696 1 task_log.go:157] [ 4536] 7fbbdbf0bbb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.642830 1 task_log.go:157] [ 4536] 7fbbdbf0bbc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.642947 1 task_log.go:157] [ 4536] 7fbbdbf0bbd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0201 06:28:53.643052 1 task_log.go:185] [ 4536] Code: D0201 06:28:53.643189 1 task_log.go:207] [ 4536] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0201 06:28:53.643315 1 task_log.go:207] [ 4536] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0201 06:28:53.643438 1 task_log.go:207] [ 4536] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0201 06:28:53.643550 1 task_log.go:207] [ 4536] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0201 06:28:53.643661 1 task_log.go:207] [ 4536] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0201 06:28:53.643791 1 task_log.go:207] [ 4536] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0201 06:28:53.644328 1 task_log.go:207] [ 4536] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0201 06:28:53.644474 1 task_log.go:207] [ 4536] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0201 06:28:53.644586 1 task_log.go:80] [ 4536] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 ---s 00000000 00:03 91 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 r--p 2c222000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2be2f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2b560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2b34c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39962000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2c267000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2c201000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2c202000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2aef4000 *pgalloc.MemoryFile D0201 06:28:53.646125 1 task_log.go:83] [ 4536] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:53.646247 1 task_signals.go:548] [ 4536] Notified of signal 11 D0201 06:28:53.646290 1 task_signals.go:250] [ 4536] Signal 11: delivering to handler D0201 06:28:53.652044 1 task_run.go:389] [ 4540] Unhandled user fault: addr=20000000 ip=43c876 access=r-- err=operation not permitted D0201 06:28:53.652192 1 task_log.go:103] [ 4540] Registers: D0201 06:28:53.652232 1 task_log.go:113] [ 4540] Cs = 0000000000000033 D0201 06:28:53.652251 1 task_log.go:113] [ 4540] Ds = 0000000000000000 D0201 06:28:53.652261 1 task_log.go:113] [ 4540] Eflags = 0000000000011293 D0201 06:28:53.652269 1 task_log.go:113] [ 4540] Es = 0000000000000000 D0201 06:28:53.652278 1 task_log.go:113] [ 4540] Fs = 0000000000000000 D0201 06:28:53.652286 1 task_log.go:113] [ 4540] Fs_base = 00002b96c1bfb700 D0201 06:28:53.652301 1 task_log.go:113] [ 4540] Gs = 0000000000000000 D0201 06:28:53.652309 1 task_log.go:113] [ 4540] Gs_base = 0000000000000000 D0201 06:28:53.652317 1 task_log.go:113] [ 4540] Orig_rax = 0000000020000000 D0201 06:28:53.652329 1 task_log.go:113] [ 4540] R10 = ffffffffffffffff D0201 06:28:53.652337 1 task_log.go:113] [ 4540] R11 = 00002b96c1bfa948 D0201 06:28:53.652345 1 task_log.go:113] [ 4540] R12 = 00000000004a9c34 D0201 06:28:53.652386 1 task_log.go:113] [ 4540] R13 = 00002b96c1bfaaf8 D0201 06:28:53.652395 1 task_log.go:113] [ 4540] R14 = 00000000004a9c3f D0201 06:28:53.652406 1 task_log.go:113] [ 4540] R15 = 0000000000000073 D0201 06:28:53.652414 1 task_log.go:113] [ 4540] R8 = 0000000020000000 D0201 06:28:53.652424 1 task_log.go:113] [ 4540] R9 = 000000000000000b D0201 06:28:53.652433 1 task_log.go:113] [ 4540] Rax = 0000000020000000 D0201 06:28:53.652449 1 task_log.go:113] [ 4540] Rbp = 00002b96c1bfa980 D0201 06:28:53.652460 1 task_log.go:113] [ 4540] Rbx = 00002b96c1bfa990 D0201 06:28:53.652471 1 task_log.go:113] [ 4540] Rcx = 0000000000000000 D0201 06:28:53.652495 1 task_log.go:113] [ 4540] Rdi = 0000000020000000 D0201 06:28:53.652507 1 task_log.go:113] [ 4540] Rdx = 0000000000000000 D0201 06:28:53.652525 1 task_log.go:113] [ 4540] Rip = 000000000043c876 D0201 06:28:53.652537 1 task_log.go:113] [ 4540] Rsi = 00002b96c1bfa560 D0201 06:28:53.652556 1 task_log.go:113] [ 4540] Rsp = 00002b96c1bfa428 D0201 06:28:53.652570 1 task_log.go:113] [ 4540] Ss = 000000000000002b D0201 06:28:53.652593 1 task_log.go:136] [ 4540] Stack: D0201 06:28:53.652606 1 task_log.go:157] [ 4540] 2b96c1bfa420: 0b 00 00 00 00 00 00 00 42 44 42 00 00 00 00 00 D0201 06:28:53.652626 1 task_log.go:157] [ 4540] 2b96c1bfa430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652637 1 task_log.go:157] [ 4540] 2b96c1bfa440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652649 1 task_log.go:157] [ 4540] 2b96c1bfa450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652700 1 task_log.go:157] [ 4540] 2b96c1bfa460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652712 1 task_log.go:157] [ 4540] 2b96c1bfa470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652738 1 task_log.go:157] [ 4540] 2b96c1bfa480: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.652748 1 task_log.go:157] [ 4540] 2b96c1bfa490: 0b 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0201 06:28:53.652777 1 task_log.go:157] [ 4540] 2b96c1bfa4a0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652787 1 task_log.go:157] [ 4540] 2b96c1bfa4b0: 00 00 00 00 00 00 00 00 60 a5 bf c1 96 2b 00 00 D0201 06:28:53.652796 1 task_log.go:157] [ 4540] 2b96c1bfa4c0: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0201 06:28:53.652805 1 task_log.go:157] [ 4540] 2b96c1bfa4d0: 00 00 00 00 00 00 00 00 0e 00 00 00 00 00 00 00 D0201 06:28:53.652816 1 task_log.go:157] [ 4540] 2b96c1bfa4e0: 00 00 00 00 00 00 00 00 40 9c 4a 00 00 00 00 00 D0201 06:28:53.652825 1 task_log.go:157] [ 4540] 2b96c1bfa4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652834 1 task_log.go:157] [ 4540] 2b96c1bfa500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652843 1 task_log.go:157] [ 4540] 2b96c1bfa510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652853 1 task_log.go:157] [ 4540] 2b96c1bfa520: 00 00 00 00 00 00 00 00 18 00 00 00 30 00 00 00 D0201 06:28:53.652862 1 task_log.go:157] [ 4540] 2b96c1bfa530: d0 ab bf c1 96 2b 00 00 10 ab bf c1 96 2b 00 00 D0201 06:28:53.652871 1 task_log.go:157] [ 4540] 2b96c1bfa540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652879 1 task_log.go:157] [ 4540] 2b96c1bfa550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652888 1 task_log.go:157] [ 4540] 2b96c1bfa560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652897 1 task_log.go:157] [ 4540] 2b96c1bfa570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652906 1 task_log.go:157] [ 4540] 2b96c1bfa580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652915 1 task_log.go:157] [ 4540] 2b96c1bfa590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652925 1 task_log.go:157] [ 4540] 2b96c1bfa5a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652943 1 task_log.go:157] [ 4540] 2b96c1bfa5b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652960 1 task_log.go:157] [ 4540] 2b96c1bfa5c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652978 1 task_log.go:157] [ 4540] 2b96c1bfa5d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.652992 1 task_log.go:157] [ 4540] 2b96c1bfa5e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653001 1 task_log.go:157] [ 4540] 2b96c1bfa5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653014 1 task_log.go:157] [ 4540] 2b96c1bfa600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653023 1 task_log.go:157] [ 4540] 2b96c1bfa610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653032 1 task_log.go:157] [ 4540] 2b96c1bfa620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653041 1 task_log.go:157] [ 4540] 2b96c1bfa630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653049 1 task_log.go:157] [ 4540] 2b96c1bfa640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653060 1 task_log.go:157] [ 4540] 2b96c1bfa650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653069 1 task_log.go:157] [ 4540] 2b96c1bfa660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653077 1 task_log.go:157] [ 4540] 2b96c1bfa670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653101 1 task_log.go:157] [ 4540] 2b96c1bfa680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653121 1 task_log.go:157] [ 4540] 2b96c1bfa690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653130 1 task_log.go:157] [ 4540] 2b96c1bfa6a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653138 1 task_log.go:157] [ 4540] 2b96c1bfa6b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653156 1 task_log.go:157] [ 4540] 2b96c1bfa6c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653165 1 task_log.go:157] [ 4540] 2b96c1bfa6d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653173 1 task_log.go:157] [ 4540] 2b96c1bfa6e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653192 1 task_log.go:157] [ 4540] 2b96c1bfa6f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653200 1 task_log.go:157] [ 4540] 2b96c1bfa700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653229 1 task_log.go:157] [ 4540] 2b96c1bfa710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653239 1 task_log.go:157] [ 4540] 2b96c1bfa720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653256 1 task_log.go:157] [ 4540] 2b96c1bfa730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653278 1 task_log.go:157] [ 4540] 2b96c1bfa740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653295 1 task_log.go:157] [ 4540] 2b96c1bfa750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653304 1 task_log.go:157] [ 4540] 2b96c1bfa760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653314 1 task_log.go:157] [ 4540] 2b96c1bfa770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653325 1 task_log.go:157] [ 4540] 2b96c1bfa780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653344 1 task_log.go:157] [ 4540] 2b96c1bfa790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.653358 1 task_log.go:157] [ 4540] 2b96c1bfa7a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.660267 1 task_log.go:157] [ 4540] 2b96c1bfa7b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.660342 1 task_log.go:157] [ 4540] 2b96c1bfa7c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.660400 1 task_log.go:157] [ 4540] 2b96c1bfa7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.660479 1 task_log.go:157] [ 4540] 2b96c1bfa7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.660646 1 task_log.go:157] [ 4540] 2b96c1bfa7f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.660730 1 task_log.go:157] [ 4540] 2b96c1bfa800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.661007 1 task_log.go:157] [ 4540] 2b96c1bfa810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.661062 1 task_log.go:185] [ 4540] Code: D0201 06:28:53.661136 1 task_log.go:207] [ 4540] 43c830: 29 de 4c 39 f2 49 0f 47 d6 e8 22 2e 00 00 e9 5e D0201 06:28:53.661358 1 task_log.go:207] [ 4540] 43c840: ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D0201 06:28:53.661398 1 task_log.go:207] [ 4540] 43c850: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D0201 06:28:53.661454 1 task_log.go:207] [ 4540] 43c860: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D0201 06:28:53.661531 1 task_log.go:207] [ 4540] 43c870: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D0201 06:28:53.661704 1 task_log.go:207] [ 4540] 43c880: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D0201 06:28:53.661984 1 task_log.go:207] [ 4540] 43c890: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D0201 06:28:53.662801 1 task_log.go:207] [ 4540] 43c8a0: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D0201 06:28:53.662943 1 task_log.go:80] [ 4540] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 ---s 00000000 00:03 91 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 r--p 2c222000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2be2f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2b560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2b34c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39962000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2c267000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2c201000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2c202000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e21000 rw-p 2be0e000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2aef4000 *pgalloc.MemoryFile D0201 06:28:53.663295 1 task_log.go:83] [ 4540] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:53.663384 1 task_signals.go:548] [ 4540] Notified of signal 11 D0201 06:28:53.663407 1 task_signals.go:250] [ 4540] Signal 11: delivering to handler D0201 06:28:53.790768 1 task_run.go:389] [ 4536] Unhandled user fault: addr=200000d0 ip=43f8ba access=-w- err=operation not permitted D0201 06:28:53.790898 1 task_log.go:103] [ 4536] Registers: D0201 06:28:53.790932 1 task_log.go:113] [ 4536] Cs = 0000000000000033 D0201 06:28:53.790944 1 task_log.go:113] [ 4536] Ds = 000000000000002b D0201 06:28:53.790955 1 task_log.go:113] [ 4536] Eflags = 0000000000011206 D0201 06:28:53.790976 1 task_log.go:113] [ 4536] Es = 000000000000002b D0201 06:28:53.790988 1 task_log.go:113] [ 4536] Fs = 0000000000000000 D0201 06:28:53.790998 1 task_log.go:113] [ 4536] Fs_base = 000000000169c940 D0201 06:28:53.791008 1 task_log.go:113] [ 4536] Gs = 0000000000000000 D0201 06:28:53.791018 1 task_log.go:113] [ 4536] Gs_base = 0000000000000000 D0201 06:28:53.791029 1 task_log.go:113] [ 4536] Orig_rax = 0000000020000040 D0201 06:28:53.791039 1 task_log.go:113] [ 4536] R10 = 00007fbbdbf0b920 D0201 06:28:53.791049 1 task_log.go:113] [ 4536] R11 = 00000000200000d6 D0201 06:28:53.791058 1 task_log.go:113] [ 4536] R12 = 00000000000c2390 D0201 06:28:53.791067 1 task_log.go:113] [ 4536] R13 = 00007fbbdbf0b900 D0201 06:28:53.791077 1 task_log.go:113] [ 4536] R14 = 00000000000c2263 D0201 06:28:53.791087 1 task_log.go:113] [ 4536] R15 = fffffffffffffffe D0201 06:28:53.791097 1 task_log.go:113] [ 4536] R8 = 0000000000000006 D0201 06:28:53.791106 1 task_log.go:113] [ 4536] R9 = 00000000200000d0 D0201 06:28:53.791115 1 task_log.go:113] [ 4536] Rax = 0000000020000040 D0201 06:28:53.791124 1 task_log.go:113] [ 4536] Rbp = 00000000007601b0 D0201 06:28:53.791133 1 task_log.go:113] [ 4536] Rbx = 00000000007601a8 D0201 06:28:53.791142 1 task_log.go:113] [ 4536] Rcx = 0000000000760218 D0201 06:28:53.791151 1 task_log.go:113] [ 4536] Rdi = 0000000020000040 D0201 06:28:53.791161 1 task_log.go:113] [ 4536] Rdx = 0000000000000060 D0201 06:28:53.791169 1 task_log.go:113] [ 4536] Rip = 000000000043f8ba D0201 06:28:53.791178 1 task_log.go:113] [ 4536] Rsi = 00000000007601c8 D0201 06:28:53.791187 1 task_log.go:113] [ 4536] Rsp = 00007fbbdbf0b7e8 D0201 06:28:53.791195 1 task_log.go:113] [ 4536] Ss = 000000000000002b D0201 06:28:53.791204 1 task_log.go:136] [ 4536] Stack: D0201 06:28:53.791217 1 task_log.go:157] [ 4536] 7fbbdbf0b7e0: a8 01 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0201 06:28:53.791231 1 task_log.go:157] [ 4536] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 01 63 22 0c 00 00 00 00 00 D0201 06:28:53.791242 1 task_log.go:157] [ 4536] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791252 1 task_log.go:157] [ 4536] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:53.791262 1 task_log.go:157] [ 4536] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0201 06:28:53.791275 1 task_log.go:157] [ 4536] 7fbbdbf0b830: 40 00 00 20 00 00 00 00 03 00 00 00 01 00 00 00 D0201 06:28:53.791284 1 task_log.go:157] [ 4536] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 a6 00 00 00 00 00 00 00 D0201 06:28:53.791294 1 task_log.go:157] [ 4536] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.791304 1 task_log.go:157] [ 4536] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.791313 1 task_log.go:157] [ 4536] 7fbbdbf0b870: a8 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0201 06:28:53.791322 1 task_log.go:157] [ 4536] 7fbbdbf0b880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0201 06:28:53.791332 1 task_log.go:157] [ 4536] 7fbbdbf0b890: c2 23 0c 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:53.791356 1 task_log.go:157] [ 4536] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:53.791383 1 task_log.go:157] [ 4536] 7fbbdbf0b8b0: 06 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:53.791394 1 task_log.go:157] [ 4536] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 c8 01 76 00 00 00 00 00 D0201 06:28:53.791403 1 task_log.go:157] [ 4536] 7fbbdbf0b8d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791413 1 task_log.go:157] [ 4536] 7fbbdbf0b8e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0201 06:28:53.791428 1 task_log.go:157] [ 4536] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:53.791438 1 task_log.go:157] [ 4536] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791448 1 task_log.go:157] [ 4536] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 07 e2 c3 96 2b 00 00 D0201 06:28:53.791460 1 task_log.go:157] [ 4536] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:53.791482 1 task_log.go:157] [ 4536] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791494 1 task_log.go:157] [ 4536] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791503 1 task_log.go:157] [ 4536] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791512 1 task_log.go:157] [ 4536] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:53.791521 1 task_log.go:157] [ 4536] 7fbbdbf0b970: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0201 06:28:53.791530 1 task_log.go:157] [ 4536] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 31 80 00 00 00 00 00 00 D0201 06:28:53.791538 1 task_log.go:157] [ 4536] 7fbbdbf0b990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.791547 1 task_log.go:157] [ 4536] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791555 1 task_log.go:157] [ 4536] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:53.791564 1 task_log.go:157] [ 4536] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.791581 1 task_log.go:157] [ 4536] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791594 1 task_log.go:157] [ 4536] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791603 1 task_log.go:157] [ 4536] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:53.791612 1 task_log.go:157] [ 4536] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:53.791625 1 task_log.go:157] [ 4536] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791643 1 task_log.go:157] [ 4536] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:53.791655 1 task_log.go:157] [ 4536] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 41 00 00 00 00 00 00 01 D0201 06:28:53.791664 1 task_log.go:157] [ 4536] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.791676 1 task_log.go:157] [ 4536] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791685 1 task_log.go:157] [ 4536] 7fbbdbf0ba60: 2e 2f 36 35 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.791694 1 task_log.go:157] [ 4536] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791703 1 task_log.go:157] [ 4536] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791715 1 task_log.go:157] [ 4536] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791725 1 task_log.go:157] [ 4536] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.791736 1 task_log.go:157] [ 4536] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:53.791747 1 task_log.go:157] [ 4536] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791756 1 task_log.go:157] [ 4536] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791765 1 task_log.go:157] [ 4536] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791774 1 task_log.go:157] [ 4536] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791783 1 task_log.go:157] [ 4536] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791792 1 task_log.go:157] [ 4536] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791801 1 task_log.go:157] [ 4536] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791810 1 task_log.go:157] [ 4536] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791819 1 task_log.go:157] [ 4536] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791829 1 task_log.go:157] [ 4536] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791838 1 task_log.go:157] [ 4536] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791848 1 task_log.go:157] [ 4536] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791868 1 task_log.go:157] [ 4536] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791879 1 task_log.go:157] [ 4536] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.791891 1 task_log.go:157] [ 4536] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791900 1 task_log.go:157] [ 4536] 7fbbdbf0bbb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791909 1 task_log.go:157] [ 4536] 7fbbdbf0bbc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.791918 1 task_log.go:157] [ 4536] 7fbbdbf0bbd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0201 06:28:53.791927 1 task_log.go:185] [ 4536] Code: D0201 06:28:53.791937 1 task_log.go:207] [ 4536] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0201 06:28:53.791948 1 task_log.go:207] [ 4536] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0201 06:28:53.791957 1 task_log.go:207] [ 4536] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D0201 06:28:53.791966 1 task_log.go:207] [ 4536] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0201 06:28:53.791974 1 task_log.go:207] [ 4536] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0201 06:28:53.791984 1 task_log.go:207] [ 4536] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0201 06:28:53.791996 1 task_log.go:207] [ 4536] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0201 06:28:53.792006 1 task_log.go:207] [ 4536] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0201 06:28:53.792015 1 task_log.go:80] [ 4536] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 ---s 00000000 00:03 92 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2c222000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2be2f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2b560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2b34c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39962000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2c267000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2c201000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2c202000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2be0e000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2be0f000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2aef4000 *pgalloc.MemoryFile D0201 06:28:53.792249 1 task_log.go:83] [ 4536] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:53.792315 1 task_signals.go:548] [ 4536] Notified of signal 11 D0201 06:28:53.792333 1 task_signals.go:250] [ 4536] Signal 11: delivering to handler D0201 06:28:53.793179 1 task_run.go:389] [ 4536] Unhandled user fault: addr=20000180 ip=43f67f access=-w- err=operation not permitted D0201 06:28:53.793248 1 task_log.go:103] [ 4536] Registers: D0201 06:28:53.793275 1 task_log.go:113] [ 4536] Cs = 0000000000000033 D0201 06:28:53.793284 1 task_log.go:113] [ 4536] Ds = 000000000000002b D0201 06:28:53.793292 1 task_log.go:113] [ 4536] Eflags = 0000000000011287 D0201 06:28:53.793300 1 task_log.go:113] [ 4536] Es = 000000000000002b D0201 06:28:53.793308 1 task_log.go:113] [ 4536] Fs = 0000000000000000 D0201 06:28:53.793316 1 task_log.go:113] [ 4536] Fs_base = 000000000169c940 D0201 06:28:53.793323 1 task_log.go:113] [ 4536] Gs = 0000000000000000 D0201 06:28:53.793331 1 task_log.go:113] [ 4536] Gs_base = 0000000000000000 D0201 06:28:53.793339 1 task_log.go:113] [ 4536] Orig_rax = 0000000020000180 D0201 06:28:53.793347 1 task_log.go:113] [ 4536] R10 = 00007fbbdbf0b920 D0201 06:28:53.793356 1 task_log.go:113] [ 4536] R11 = 00000000200000d6 D0201 06:28:53.793365 1 task_log.go:113] [ 4536] R12 = 00000000000c2390 D0201 06:28:53.793373 1 task_log.go:113] [ 4536] R13 = 00007fbbdbf0b900 D0201 06:28:53.793382 1 task_log.go:113] [ 4536] R14 = 00000000000c2263 D0201 06:28:53.793389 1 task_log.go:113] [ 4536] R15 = fffffffffffffffe D0201 06:28:53.793397 1 task_log.go:113] [ 4536] R8 = 00007fbbdbf0b7f0 D0201 06:28:53.793409 1 task_log.go:113] [ 4536] R9 = 00000000007601b0 D0201 06:28:53.793417 1 task_log.go:113] [ 4536] Rax = 0000000020000180 D0201 06:28:53.793425 1 task_log.go:113] [ 4536] Rbp = 0000000000760278 D0201 06:28:53.793436 1 task_log.go:113] [ 4536] Rbx = 0000000000760270 D0201 06:28:53.793444 1 task_log.go:113] [ 4536] Rcx = 0000000000b60000 D0201 06:28:53.793456 1 task_log.go:113] [ 4536] Rdi = 0000000020000180 D0201 06:28:53.793464 1 task_log.go:113] [ 4536] Rdx = 000000000000001f D0201 06:28:53.793472 1 task_log.go:113] [ 4536] Rip = 000000000043f67f D0201 06:28:53.793480 1 task_log.go:113] [ 4536] Rsi = 0000000000760290 D0201 06:28:53.793490 1 task_log.go:113] [ 4536] Rsp = 00007fbbdbf0b7e8 D0201 06:28:53.793505 1 task_log.go:113] [ 4536] Ss = 000000000000002b D0201 06:28:53.793518 1 task_log.go:136] [ 4536] Stack: D0201 06:28:53.793530 1 task_log.go:157] [ 4536] 7fbbdbf0b7e0: 70 02 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0201 06:28:53.793544 1 task_log.go:157] [ 4536] 7fbbdbf0b7f0: df ba f0 db bb 7f 00 01 63 22 0c 00 00 00 00 00 D0201 06:28:53.793553 1 task_log.go:157] [ 4536] 7fbbdbf0b800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.793563 1 task_log.go:157] [ 4536] 7fbbdbf0b810: 10 b9 f0 db bb 7f 00 00 08 b9 f0 db bb 7f 00 00 D0201 06:28:53.793580 1 task_log.go:157] [ 4536] 7fbbdbf0b820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0201 06:28:53.793592 1 task_log.go:157] [ 4536] 7fbbdbf0b830: 80 01 00 20 00 00 00 00 03 00 00 00 01 00 00 00 D0201 06:28:53.793601 1 task_log.go:157] [ 4536] 7fbbdbf0b840: 30 b9 f0 db bb 7f 00 00 1f 00 00 00 00 00 00 00 D0201 06:28:53.793611 1 task_log.go:157] [ 4536] 7fbbdbf0b850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.793620 1 task_log.go:157] [ 4536] 7fbbdbf0b860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.793629 1 task_log.go:157] [ 4536] 7fbbdbf0b870: a8 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0201 06:28:53.793638 1 task_log.go:157] [ 4536] 7fbbdbf0b880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0201 06:28:53.793647 1 task_log.go:157] [ 4536] 7fbbdbf0b890: c2 23 0c 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0201 06:28:53.793656 1 task_log.go:157] [ 4536] 7fbbdbf0b8a0: 00 00 00 00 00 00 00 00 18 b9 f0 db bb 7f 00 00 D0201 06:28:53.793668 1 task_log.go:157] [ 4536] 7fbbdbf0b8b0: 06 00 00 00 00 00 00 00 00 b9 f0 db bb 7f 00 00 D0201 06:28:53.793677 1 task_log.go:157] [ 4536] 7fbbdbf0b8c0: 1f a4 4a 00 00 00 00 00 90 02 76 00 00 00 00 00 D0201 06:28:53.793696 1 task_log.go:157] [ 4536] 7fbbdbf0b8d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.793706 1 task_log.go:157] [ 4536] 7fbbdbf0b8e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0201 06:28:53.793715 1 task_log.go:157] [ 4536] 7fbbdbf0b8f0: a0 ba f0 db bb 7f 00 00 08 00 00 00 00 00 00 00 D0201 06:28:53.793724 1 task_log.go:157] [ 4536] 7fbbdbf0b900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.793733 1 task_log.go:157] [ 4536] 7fbbdbf0b910: 00 00 00 00 00 00 00 00 00 07 e2 c3 96 2b 00 00 D0201 06:28:53.793741 1 task_log.go:157] [ 4536] 7fbbdbf0b920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0201 06:28:53.793750 1 task_log.go:157] [ 4536] 7fbbdbf0b930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.793759 1 task_log.go:157] [ 4536] 7fbbdbf0b940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.793769 1 task_log.go:157] [ 4536] 7fbbdbf0b950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.793777 1 task_log.go:157] [ 4536] 7fbbdbf0b960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0201 06:28:53.793793 1 task_log.go:157] [ 4536] 7fbbdbf0b970: 00 00 00 20 00 00 00 00 00 60 b3 00 00 00 00 00 D0201 06:28:53.793809 1 task_log.go:157] [ 4536] 7fbbdbf0b980: 00 00 00 00 00 00 00 00 31 80 00 00 00 00 00 00 D0201 06:28:53.793819 1 task_log.go:157] [ 4536] 7fbbdbf0b990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0201 06:28:53.793828 1 task_log.go:157] [ 4536] 7fbbdbf0b9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.793837 1 task_log.go:157] [ 4536] 7fbbdbf0b9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0201 06:28:53.793846 1 task_log.go:157] [ 4536] 7fbbdbf0b9c0: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.800478 1 task_log.go:157] [ 4536] 7fbbdbf0b9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.800575 1 task_log.go:157] [ 4536] 7fbbdbf0b9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.800615 1 task_log.go:157] [ 4536] 7fbbdbf0b9f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0201 06:28:53.800668 1 task_log.go:157] [ 4536] 7fbbdbf0ba00: 5c ba f0 db bb 7f 00 00 60 ba f0 db bb 7f 00 00 D0201 06:28:53.800702 1 task_log.go:157] [ 4536] 7fbbdbf0ba10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.800754 1 task_log.go:157] [ 4536] 7fbbdbf0ba20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0201 06:28:53.800789 1 task_log.go:157] [ 4536] 7fbbdbf0ba30: 01 00 00 00 00 00 00 00 41 00 00 00 00 00 00 01 D0201 06:28:53.800819 1 task_log.go:157] [ 4536] 7fbbdbf0ba40: 00 00 00 00 00 00 00 00 a0 ba f0 db bb 7f 00 00 D0201 06:28:53.800848 1 task_log.go:157] [ 4536] 7fbbdbf0ba50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.800890 1 task_log.go:157] [ 4536] 7fbbdbf0ba60: 2e 2f 36 35 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.800930 1 task_log.go:157] [ 4536] 7fbbdbf0ba70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0201 06:28:53.800966 1 task_log.go:157] [ 4536] 7fbbdbf0ba80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.800996 1 task_log.go:157] [ 4536] 7fbbdbf0ba90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801157 1 task_log.go:157] [ 4536] 7fbbdbf0baa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0201 06:28:53.801194 1 task_log.go:157] [ 4536] 7fbbdbf0bab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0201 06:28:53.801232 1 task_log.go:157] [ 4536] 7fbbdbf0bac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801267 1 task_log.go:157] [ 4536] 7fbbdbf0bad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801305 1 task_log.go:157] [ 4536] 7fbbdbf0bae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801344 1 task_log.go:157] [ 4536] 7fbbdbf0baf0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801396 1 task_log.go:157] [ 4536] 7fbbdbf0bb00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801447 1 task_log.go:157] [ 4536] 7fbbdbf0bb10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801500 1 task_log.go:157] [ 4536] 7fbbdbf0bb20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801534 1 task_log.go:157] [ 4536] 7fbbdbf0bb30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801571 1 task_log.go:157] [ 4536] 7fbbdbf0bb40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801607 1 task_log.go:157] [ 4536] 7fbbdbf0bb50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801648 1 task_log.go:157] [ 4536] 7fbbdbf0bb60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801704 1 task_log.go:157] [ 4536] 7fbbdbf0bb70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801761 1 task_log.go:157] [ 4536] 7fbbdbf0bb80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801806 1 task_log.go:157] [ 4536] 7fbbdbf0bb90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0201 06:28:53.801852 1 task_log.go:157] [ 4536] 7fbbdbf0bba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.801926 1 task_log.go:157] [ 4536] 7fbbdbf0bbb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.801978 1 task_log.go:157] [ 4536] 7fbbdbf0bbc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.802010 1 task_log.go:157] [ 4536] 7fbbdbf0bbd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0201 06:28:53.802068 1 task_log.go:185] [ 4536] Code: D0201 06:28:53.802100 1 task_log.go:207] [ 4536] 43f630: 00 00 f7 05 ac b4 25 01 02 00 00 00 75 07 48 8d D0201 06:28:53.802131 1 task_log.go:207] [ 4536] 43f640: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D0201 06:28:53.802169 1 task_log.go:207] [ 4536] 43f650: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0201 06:28:53.802199 1 task_log.go:207] [ 4536] 43f660: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D0201 06:28:53.802234 1 task_log.go:207] [ 4536] 43f670: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D0201 06:28:53.802264 1 task_log.go:207] [ 4536] 43f680: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D0201 06:28:53.802298 1 task_log.go:207] [ 4536] 43f690: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D0201 06:28:53.802335 1 task_log.go:207] [ 4536] 43f6a0: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D0201 06:28:53.802366 1 task_log.go:80] [ 4536] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 ---s 00000000 00:03 92 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2c222000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2be2f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2b560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 2b34c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39962000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2c267000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2c201000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 2c202000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2be0e000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2be0f000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2aef4000 *pgalloc.MemoryFile D0201 06:28:53.802598 1 task_log.go:83] [ 4536] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:53.802706 1 task_signals.go:548] [ 4536] Notified of signal 11 D0201 06:28:53.802773 1 task_signals.go:250] [ 4536] Signal 11: delivering to handler D0201 06:28:53.860001 1 task_stop.go:124] [ 4540] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:53.869678 1 task_run.go:389] [ 4542] Unhandled user fault: addr=20000040 ip=45dd75 access=r-- err=operation not permitted D0201 06:28:53.872234 1 task_log.go:103] [ 4542] Registers: D0201 06:28:53.874377 1 task_log.go:113] [ 4542] Cs = 0000000000000033 D0201 06:28:53.874715 1 task_log.go:113] [ 4542] Ds = 000000000000002b D0201 06:28:53.875004 1 task_log.go:113] [ 4542] Eflags = 0000000000011217 D0201 06:28:53.876640 1 task_log.go:113] [ 4542] Es = 000000000000002b D0201 06:28:53.876929 1 task_log.go:113] [ 4542] Fs = 0000000000000000 D0201 06:28:53.877186 1 task_log.go:113] [ 4542] Fs_base = 00002b96c1bfb700 D0201 06:28:53.877427 1 task_log.go:113] [ 4542] Gs = 0000000000000000 D0201 06:28:53.877804 1 task_log.go:113] [ 4542] Gs_base = 0000000000000000 D0201 06:28:53.878118 1 task_log.go:113] [ 4542] Orig_rax = 0000000000000000 D0201 06:28:53.878365 1 task_log.go:113] [ 4542] R10 = 0000000020000140 D0201 06:28:53.886252 1 task_log.go:113] [ 4542] R11 = 0000000000001246 D0201 06:28:53.886572 1 task_log.go:113] [ 4542] R12 = 000000000075bf60 D0201 06:28:53.887898 1 task_log.go:113] [ 4542] R13 = 00007fbbdbf0b76f D0201 06:28:53.890017 1 task_log.go:113] [ 4542] R14 = 00002b96c1bdb000 D0201 06:28:53.890668 1 task_log.go:113] [ 4542] R15 = 0000000000000003 D0201 06:28:53.890697 1 task_log.go:113] [ 4542] R8 = 0000000020000180 D0201 06:28:53.890706 1 task_log.go:113] [ 4542] R9 = 0000000000000000 D0201 06:28:53.890714 1 task_log.go:113] [ 4542] Rax = 0000000000000000 D0201 06:28:53.890723 1 task_log.go:113] [ 4542] Rbp = 00000000004aaebd D0201 06:28:53.890732 1 task_log.go:113] [ 4542] Rbx = 0000000000000005 D0201 06:28:53.890740 1 task_log.go:113] [ 4542] Rcx = 000000000045dd69 D0201 06:28:53.890749 1 task_log.go:113] [ 4542] Rdi = 0000000000044000 D0201 06:28:53.890771 1 task_log.go:113] [ 4542] Rdx = 0000000020000100 D0201 06:28:53.890789 1 task_log.go:113] [ 4542] Rip = 000000000045dd75 D0201 06:28:53.890800 1 task_log.go:113] [ 4542] Rsi = 0000000020000040 D0201 06:28:53.890809 1 task_log.go:113] [ 4542] Rsp = 0000000020000040 D0201 06:28:53.890816 1 task_log.go:113] [ 4542] Ss = 000000000000002b D0201 06:28:53.890825 1 task_log.go:136] [ 4542] Stack: D0201 06:28:53.891268 1 task_log.go:157] [ 4542] 20000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.891307 1 task_log.go:157] [ 4542] 20000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.891327 1 task_log.go:157] [ 4542] 20000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.891341 1 task_log.go:157] [ 4542] 20000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892350 1 task_log.go:157] [ 4542] 20000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892468 1 task_log.go:157] [ 4542] 20000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892515 1 task_log.go:157] [ 4542] 200000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892558 1 task_log.go:157] [ 4542] 200000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892613 1 task_log.go:157] [ 4542] 200000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892686 1 task_log.go:157] [ 4542] 200000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892851 1 task_log.go:157] [ 4542] 200000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892928 1 task_log.go:157] [ 4542] 200000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.892974 1 task_log.go:157] [ 4542] 20000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.893034 1 task_log.go:157] [ 4542] 20000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.893118 1 task_log.go:157] [ 4542] 20000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.893206 1 task_log.go:157] [ 4542] 20000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.896214 1 task_log.go:157] [ 4542] 20000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.896522 1 task_log.go:157] [ 4542] 20000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.896779 1 task_log.go:157] [ 4542] 20000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904546 1 task_log.go:157] [ 4542] 20000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904631 1 task_log.go:157] [ 4542] 20000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904646 1 task_log.go:157] [ 4542] 20000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904665 1 task_log.go:157] [ 4542] 200001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904683 1 task_log.go:157] [ 4542] 200001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904696 1 task_log.go:157] [ 4542] 200001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904732 1 task_log.go:157] [ 4542] 200001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904764 1 task_log.go:157] [ 4542] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904793 1 task_log.go:157] [ 4542] 200001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904826 1 task_log.go:157] [ 4542] 20000200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904852 1 task_log.go:157] [ 4542] 20000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904874 1 task_log.go:157] [ 4542] 20000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904897 1 task_log.go:157] [ 4542] 20000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904909 1 task_log.go:157] [ 4542] 20000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904935 1 task_log.go:157] [ 4542] 20000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904949 1 task_log.go:157] [ 4542] 20000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904970 1 task_log.go:157] [ 4542] 20000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.904996 1 task_log.go:157] [ 4542] 20000280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905023 1 task_log.go:157] [ 4542] 20000290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905040 1 task_log.go:157] [ 4542] 200002a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905060 1 task_log.go:157] [ 4542] 200002b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905081 1 task_log.go:157] [ 4542] 200002c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905108 1 task_log.go:157] [ 4542] 200002d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905120 1 task_log.go:157] [ 4542] 200002e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905141 1 task_log.go:157] [ 4542] 200002f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905199 1 task_log.go:157] [ 4542] 20000300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905240 1 task_log.go:157] [ 4542] 20000310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905271 1 task_log.go:157] [ 4542] 20000320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905285 1 task_log.go:157] [ 4542] 20000330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905303 1 task_log.go:157] [ 4542] 20000340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905331 1 task_log.go:157] [ 4542] 20000350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905343 1 task_log.go:157] [ 4542] 20000360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905366 1 task_log.go:157] [ 4542] 20000370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905387 1 task_log.go:157] [ 4542] 20000380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905396 1 task_log.go:157] [ 4542] 20000390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905409 1 task_log.go:157] [ 4542] 200003a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905418 1 task_log.go:157] [ 4542] 200003b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905427 1 task_log.go:157] [ 4542] 200003c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905444 1 task_log.go:157] [ 4542] 200003d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905465 1 task_log.go:157] [ 4542] 200003e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905480 1 task_log.go:157] [ 4542] 200003f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905493 1 task_log.go:157] [ 4542] 20000400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905506 1 task_log.go:157] [ 4542] 20000410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905518 1 task_log.go:157] [ 4542] 20000420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905549 1 task_log.go:157] [ 4542] 20000430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:28:53.905575 1 task_log.go:185] [ 4542] Code: D0201 06:28:53.905611 1 task_log.go:207] [ 4542] 45dd30: b8 4d 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 bd D0201 06:28:53.905630 1 task_log.go:207] [ 4542] 45dd40: b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 D0201 06:28:53.905648 1 task_log.go:207] [ 4542] 45dd50: 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d D0201 06:28:53.905662 1 task_log.go:207] [ 4542] 45dd60: 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 0f D0201 06:28:53.905674 1 task_log.go:207] [ 4542] 45dd70: 83 8b b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 D0201 06:28:53.905685 1 task_log.go:207] [ 4542] 45dd80: 48 85 ff 41 57 4d 89 cf 41 56 41 89 ce 41 55 49 D0201 06:28:53.905695 1 task_log.go:207] [ 4542] 45dd90: 89 f5 41 54 49 89 fc 55 53 74 35 49 63 e8 48 63 D0201 06:28:53.905706 1 task_log.go:207] [ 4542] 45dda0: da 4d 89 f9 49 89 e8 4d 63 d6 48 89 da 4c 89 ee D0201 06:28:53.905724 1 task_log.go:80] [ 4542] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20b36000 ---s 00000000 00:03 92 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 r--p 2c222000 *pgalloc.MemoryFile 00737000-00760000 r--p 2be2f000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 2b560000 *pgalloc.MemoryFile 01600000-0169c000 r--p 2b34c000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 39962000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2c267000 *pgalloc.MemoryFile 20000000-20b36000 ---s 2a200000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 2c201000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 r--p 2c202000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2be0e000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 r--p 2be0f000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 r--p 2aef4000 *pgalloc.MemoryFile D0201 06:28:53.905960 1 task_log.go:83] [ 4542] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:28:53.906060 1 task_signals.go:548] [ 4542] Notified of signal 11 D0201 06:28:53.906079 1 task_signals.go:250] [ 4542] Signal 11: delivering to handler D0201 06:28:53.906097 1 task_signals.go:254] [ 4542] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[64 0 0 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:28:53.906181 1 task_signals.go:563] [ 4542] No task notified of signal 11 D0201 06:28:53.906210 1 task_signals.go:214] [ 4542] Signal 11: terminating thread group I0201 06:28:53.906242 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4542, TID: 4542, fault addr: 0x0 D0201 06:28:53.906273 1 task_exit.go:251] [ 4542] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:53.911466 1 task_stop.go:147] [ 4540] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:53.911585 1 task_exit.go:251] [ 4542] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.134097 1 task_stop.go:147] [ 4537] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:54.135173 1 task_exit.go:251] [ 4536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.135410 1 task_exit.go:251] [ 4536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.135451 1 task_signals.go:214] [ 4537] Signal 9: terminating thread group D0201 06:28:54.135426 1 task_signals.go:214] [ 4543] Signal 9: terminating thread group I0201 06:28:54.135488 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4536, TID: 4543, fault addr: 0x0 D0201 06:28:54.135510 1 task_exit.go:251] [ 4543] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.135532 1 task_exit.go:251] [ 4543] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.135542 1 task_exit.go:251] [ 4543] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:28:54.135519 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4536, TID: 4537, fault addr: 0x0 D0201 06:28:54.135629 1 task_exit.go:251] [ 4537] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.135684 1 task_exit.go:251] [ 4537] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.135754 1 task_exit.go:251] [ 4537] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:54.135784 1 task_signals.go:214] [ 4541] Signal 9: terminating thread group I0201 06:28:54.135805 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4536, TID: 4541, fault addr: 0x0 D0201 06:28:54.135899 1 task_exit.go:251] [ 4541] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.136001 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:54.136221 1 task_exit.go:251] [ 4541] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.136265 1 task_exit.go:251] [ 4541] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:54.136286 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:54.137824 1 task_exit.go:251] [ 4536] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:54.165981 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:54.166655 1 task_signals.go:250] [ 35] Signal 23: delivering to handler 06:28:54 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000100)={0xffffffffffffffff}) timerfd_settime(r0, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) listen(r1, 0x0) fcntl$setlease(r1, 0x400, 0x2) exit(0x0) D0201 06:28:54.186244 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:54.186762 1 task_signals.go:202] [ 35] Restarting syscall 202 after errno 512: interrupted by signal 23 D0201 06:28:54.186816 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:54.401296 1 task_exit.go:251] [ 4538] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:54.494772 1 task_stop.go:124] [ 4545] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:54.525574 1 task_exit.go:251] [ 4546] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.525671 1 task_stop.go:147] [ 4545] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:54.525787 1 task_exit.go:251] [ 4546] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.531396 1 task_stop.go:124] [ 4545] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:54.557321 1 task_stop.go:147] [ 4545] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:54.557390 1 task_exit.go:251] [ 4544] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.557442 1 task_exit.go:251] [ 4544] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.557473 1 task_signals.go:214] [ 4548] Signal 9: terminating thread group I0201 06:28:54.557507 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4544, TID: 4548, fault addr: 0x0 D0201 06:28:54.557540 1 task_exit.go:251] [ 4548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.557564 1 task_exit.go:251] [ 4548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.557580 1 task_exit.go:251] [ 4548] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:54.557618 1 task_signals.go:214] [ 4545] Signal 9: terminating thread group I0201 06:28:54.557638 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4544, TID: 4545, fault addr: 0x0 D0201 06:28:54.557692 1 task_exit.go:251] [ 4545] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.557771 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:54.557811 1 task_exit.go:251] [ 4545] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.557837 1 task_exit.go:251] [ 4545] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:54.557859 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:54.563732 1 task_exit.go:251] [ 4544] Transitioning from exit state TaskExitZombie to TaskExitDead 06:28:54 executing program 0: clone(0x4000c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x200000, &(0x7f0000000000)="514ae0faa6bfa1d94cc44421bf10ad4c75351fc5220c0c7a16a08798c9f95bfb93d33191c8ecaebeb53985bd773655e3c2ea82f0c079f38d28a6bf4489835de6fff4b9bb121a75cba717e059c85f33ce4f7d5d1e5519eea0e29462738c2b36c9da651db4013b910f559666b50df8a7ddfe767a952c49a36dc3ee1de0240a61cda827f3319e9273db5e76ad24569833", &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000240)="e0ede943f75e662b06bf7c5e4b0d44f3da12742cd21e59607010848cf557bda41955b8208e5da8faaa3b85cd9e825ff9725f77dff35777e5840d5b9044490ebace5f848f4b988eb2a7f959a7705a8099f4d4899bae9a50a6b8e52e970ac8f30c4f2b52fbdc834a1ea902f45a364e4a3664a43353daf5a99c5facbb3da61a9e1c838310ac0d70ee5e80e9ba3c48") r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, 0x0, 0x0) r1 = gettid() tgkill(r1, r1, 0xf) D0201 06:28:54.821535 1 task_exit.go:251] [ 4546] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:54.908047 1 task_stop.go:124] [ 4550] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:54.924117 1 task_signals.go:548] [ 4552] Notified of signal 11 D0201 06:28:54.924186 1 task_signals.go:250] [ 4552] Signal 11: delivering to handler D0201 06:28:54.924214 1 task_signals.go:254] [ 4552] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:54.924285 1 task_signals.go:563] [ 4552] No task notified of signal 11 D0201 06:28:54.924305 1 task_signals.go:214] [ 4552] Signal 11: terminating thread group I0201 06:28:54.924323 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4552, TID: 4552, fault addr: 0x0 D0201 06:28:54.924341 1 task_exit.go:251] [ 4552] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.925939 1 task_exit.go:251] [ 4552] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.959962 1 task_signals.go:548] [ 4551] Notified of signal 15 D0201 06:28:54.960040 1 task_signals.go:214] [ 4551] Signal 15: terminating thread group I0201 06:28:54.960068 1 compat.go:135] Uncaught signal: "terminated" (15), PID: 4551, TID: 4551, fault addr: 0x0 D0201 06:28:54.960093 1 task_exit.go:251] [ 4551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:54.960113 1 task_stop.go:147] [ 4550] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:54.960192 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:54.960222 1 task_exit.go:251] [ 4551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:54.960485 1 task_exit.go:251] [ 4552] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:54.974755 1 task_stop.go:124] [ 4550] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:55.020967 1 task_signals.go:548] [ 4556] Notified of signal 11 D0201 06:28:55.021054 1 task_signals.go:250] [ 4556] Signal 11: delivering to handler D0201 06:28:55.021086 1 task_signals.go:254] [ 4556] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:55.021160 1 task_signals.go:563] [ 4556] No task notified of signal 11 D0201 06:28:55.021174 1 task_signals.go:214] [ 4556] Signal 11: terminating thread group I0201 06:28:55.021190 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4556, TID: 4556, fault addr: 0x0 D0201 06:28:55.021211 1 task_exit.go:251] [ 4556] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.026122 1 task_stop.go:147] [ 4550] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:55.026208 1 task_signals.go:214] [ 4555] Signal 9: terminating thread group D0201 06:28:55.026236 1 task_signals.go:214] [ 4550] Signal 9: terminating thread group D0201 06:28:55.026264 1 task_signals.go:214] [ 4554] Signal 9: terminating thread group I0201 06:28:55.039286 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4549, TID: 4555, fault addr: 0x0 I0201 06:28:55.039416 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4549, TID: 4550, fault addr: 0x0 D0201 06:28:55.039501 1 task_exit.go:251] [ 4549] Transitioning from exit state TaskExitNone to TaskExitInitiated I0201 06:28:55.039751 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4549, TID: 4554, fault addr: 0x0 D0201 06:28:55.039830 1 task_exit.go:251] [ 4554] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.039924 1 task_exit.go:251] [ 4554] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.039999 1 task_exit.go:251] [ 4554] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.040046 1 task_exit.go:251] [ 4555] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.040133 1 task_exit.go:251] [ 4555] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.040169 1 task_exit.go:251] [ 4555] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.040236 1 task_exit.go:251] [ 4556] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.040297 1 task_exit.go:251] [ 4550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.040378 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:55.040462 1 task_exit.go:251] [ 4550] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.040501 1 task_exit.go:251] [ 4550] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.040612 1 task_exit.go:251] [ 4549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.040694 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:55.042064 1 task_exit.go:251] [ 4551] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.047584 1 task_exit.go:251] [ 4549] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.059235 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:55.068603 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:28:55.080211 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:28:55.091037 1 task_signals.go:250] [ 35] Signal 23: delivering to handler 06:28:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x1004e20, @dev}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x80000008) listen(r1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x2f, @empty, 0x4e24, 0x1, 'wrr\x00', 0x8, 0x5, 0x34}, 0x2c) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="8d", 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r2, &(0x7f0000001a00)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/177, 0xb1}], 0x1, &(0x7f0000000300)=""/28, 0x1c}, 0x3}, {{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/137, 0x89}, {&(0x7f0000001580)=""/88, 0x58}, {&(0x7f0000001600)=""/93, 0x5d}, {&(0x7f0000001680)=""/29, 0x1d}, {&(0x7f00000016c0)=""/7, 0x7}, {&(0x7f0000001700)=""/140, 0x8c}, {&(0x7f00000017c0)=""/82, 0x52}, {&(0x7f0000001840)=""/116, 0x74}], 0x9, &(0x7f0000001980)=""/82, 0x52}, 0x6}], 0x2, 0x0, &(0x7f0000001a80)={0x0, 0x989680}) write(r0, 0x0, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x7, 0x1, 0x6}, {0x85f2, 0x4, 0x0, 0x4}, {0x1, 0x3, 0x9, 0x5}]}, 0x10) unlink(&(0x7f0000001ac0)='./file0\x00') recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)=""/137, 0x89}}], 0x1, 0x0, 0x0) D0201 06:28:55.466332 1 task_exit.go:251] [ 4557] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.466420 1 task_exit.go:251] [ 4557] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.466469 1 task_signals.go:214] [ 4558] Signal 9: terminating thread group I0201 06:28:55.466499 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4557, TID: 4558, fault addr: 0x0 D0201 06:28:55.466532 1 task_exit.go:251] [ 4558] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.466554 1 task_exit.go:251] [ 4558] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.466572 1 task_exit.go:251] [ 4558] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.466523 1 task_signals.go:214] [ 4560] Signal 9: terminating thread group I0201 06:28:55.466600 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4557, TID: 4560, fault addr: 0x0 D0201 06:28:55.466612 1 task_exit.go:251] [ 4560] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.466631 1 task_exit.go:251] [ 4560] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.466641 1 task_exit.go:251] [ 4560] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.467408 1 task_signals.go:214] [ 4559] Signal 9: terminating thread group I0201 06:28:55.467460 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4557, TID: 4559, fault addr: 0x0 D0201 06:28:55.467482 1 task_exit.go:251] [ 4559] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.469848 1 task_exit.go:251] [ 4559] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.469904 1 task_exit.go:251] [ 4559] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.469924 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:55.470380 1 task_exit.go:251] [ 4557] Transitioning from exit state TaskExitZombie to TaskExitDead 06:28:55 executing program 0: clone(0x4000c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00000000c0)=0xfffffff7, 0x4) getsockname(r0, 0x0, 0x0) exit_group(0x0) D0201 06:28:55.768664 1 task_stop.go:124] [ 4562] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:55.774454 1 task_exit.go:251] [ 4563] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.774510 1 task_stop.go:147] [ 4562] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:55.774590 1 task_exit.go:251] [ 4563] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.814495 1 task_stop.go:124] [ 4562] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:55.833724 1 task_stop.go:147] [ 4562] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:55.833805 1 task_exit.go:251] [ 4561] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.833840 1 task_exit.go:251] [ 4561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.833935 1 task_exit.go:251] [ 4564] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.834018 1 task_exit.go:251] [ 4564] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.834041 1 task_signals.go:214] [ 4562] Signal 9: terminating thread group I0201 06:28:55.834068 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4561, TID: 4562, fault addr: 0x0 D0201 06:28:55.834085 1 task_exit.go:251] [ 4562] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.834102 1 task_exit.go:251] [ 4562] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.834110 1 task_exit.go:251] [ 4562] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.834128 1 task_signals.go:214] [ 4565] Signal 9: terminating thread group I0201 06:28:55.834140 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4561, TID: 4565, fault addr: 0x0 D0201 06:28:55.834149 1 task_exit.go:251] [ 4565] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:55.836301 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:55.836662 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:55.840283 1 task_exit.go:251] [ 4565] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:55.840466 1 task_exit.go:251] [ 4565] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.840612 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:55.840922 1 task_exit.go:251] [ 4563] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:55.844033 1 task_exit.go:251] [ 4561] Transitioning from exit state TaskExitZombie to TaskExitDead 06:28:55 executing program 0: clone(0x4000c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x99ef) clone(0x280, &(0x7f00000000c0)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000010c0)="3f5ee0cd4284bff0f8a2359f7e4f3523144d794f3654d3bb1fcff72fd9c22edfbe2fa375f7c3a0e2c389c96856372f40f59677fdf06c8d4cd5d34b6b73") utimes(&(0x7f0000000080)='./file0/../file0\x00', 0xfffffffffffffffd) D0201 06:28:56.075970 1 task_exit.go:251] [ 4564] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:56.159632 1 task_stop.go:124] [ 4567] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:56.164871 1 task_exit.go:251] [ 4568] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:56.164971 1 task_stop.go:147] [ 4567] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:56.165283 1 task_exit.go:251] [ 4568] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:56.191332 1 task_signals.go:548] [ 4569] Notified of signal 11 D0201 06:28:56.191407 1 task_signals.go:250] [ 4569] Signal 11: delivering to handler D0201 06:28:56.191439 1 task_signals.go:254] [ 4569] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:56.192958 1 task_signals.go:563] [ 4569] No task notified of signal 11 D0201 06:28:56.193006 1 task_signals.go:214] [ 4569] Signal 11: terminating thread group I0201 06:28:56.193038 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4569, TID: 4569, fault addr: 0x0 D0201 06:28:56.193075 1 task_exit.go:251] [ 4569] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:56.193901 1 task_exit.go:251] [ 4569] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:56.222780 1 task_stop.go:124] [ 4567] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:56.227965 1 task_exit.go:251] [ 4570] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:56.229951 1 task_stop.go:147] [ 4567] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:56.235318 1 task_exit.go:251] [ 4570] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:56.268791 1 task_signals.go:548] [ 4572] Notified of signal 11 D0201 06:28:56.268910 1 task_signals.go:250] [ 4572] Signal 11: delivering to handler D0201 06:28:56.268975 1 task_signals.go:254] [ 4572] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:28:56.269081 1 task_signals.go:563] [ 4572] No task notified of signal 11 D0201 06:28:56.269134 1 task_signals.go:214] [ 4572] Signal 11: terminating thread group I0201 06:28:56.269208 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4572, TID: 4572, fault addr: 0x0 D0201 06:28:56.269303 1 task_exit.go:251] [ 4572] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:56.269841 1 task_exit.go:251] [ 4572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:56.293881 1 task_exit.go:251] [ 4566] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:56.294053 1 task_exit.go:251] [ 4566] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:56.294134 1 task_signals.go:214] [ 4567] Signal 9: terminating thread group I0201 06:28:56.294479 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4566, TID: 4567, fault addr: 0x0 D0201 06:28:56.294541 1 task_exit.go:251] [ 4567] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:56.294613 1 task_exit.go:251] [ 4567] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:56.294646 1 task_exit.go:251] [ 4567] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:56.294712 1 task_signals.go:214] [ 4571] Signal 9: terminating thread group I0201 06:28:56.294748 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4566, TID: 4571, fault addr: 0x0 D0201 06:28:56.294787 1 task_exit.go:251] [ 4571] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:56.301547 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:56.308444 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:56.308500 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:56.308516 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:56.308587 1 task_exit.go:251] [ 4571] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:56.308625 1 task_exit.go:251] [ 4571] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:56.308641 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:56.308676 1 task_exit.go:251] [ 4566] Transitioning from exit state TaskExitZombie to TaskExitDead 06:28:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) r1 = eventfd2(0x190d5cca, 0x80801) fstat(r1, &(0x7f0000000000)) poll(0x0, 0x0, 0xe9) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fstat(0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000025c0)=@file={0x1, './file0\x00'}, 0x6e) D0201 06:28:56.518222 1 task_exit.go:251] [ 4569] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:56.520699 1 task_exit.go:251] [ 4572] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:56.522582 1 task_exit.go:251] [ 4570] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:56.524037 1 task_exit.go:251] [ 4568] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:56.753985 1 sys.go:145] Set up /sys/kernel/debug/kcov D0201 06:28:56.837458 1 task_stop.go:124] [ 4575] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.024315 1 sys.go:145] Set up /sys/kernel/debug/kcov D0201 06:28:57.038045 1 task_stop.go:124] [ 4576] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.041129 1 task_stop.go:147] [ 4575] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.041190 1 task_stop.go:147] [ 4576] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.044419 1 task_exit.go:251] [ 4573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.044498 1 task_exit.go:251] [ 4573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.044530 1 task_signals.go:214] [ 4577] Signal 9: terminating thread group I0201 06:28:57.044556 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4573, TID: 4577, fault addr: 0x0 D0201 06:28:57.044577 1 task_exit.go:251] [ 4577] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.044597 1 task_exit.go:251] [ 4577] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.044612 1 task_exit.go:251] [ 4577] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.044638 1 task_signals.go:214] [ 4578] Signal 9: terminating thread group I0201 06:28:57.044654 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4573, TID: 4578, fault addr: 0x0 D0201 06:28:57.044690 1 task_exit.go:251] [ 4578] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.044705 1 task_exit.go:251] [ 4578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.044720 1 task_exit.go:251] [ 4578] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.044741 1 task_signals.go:214] [ 4574] Signal 9: terminating thread group I0201 06:28:57.044755 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4573, TID: 4574, fault addr: 0x0 D0201 06:28:57.044770 1 task_exit.go:251] [ 4574] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.044788 1 task_exit.go:251] [ 4574] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.044802 1 task_exit.go:251] [ 4574] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.044824 1 task_signals.go:214] [ 4575] Signal 9: terminating thread group I0201 06:28:57.044839 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4573, TID: 4575, fault addr: 0x0 D0201 06:28:57.044856 1 task_exit.go:251] [ 4575] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.044877 1 task_exit.go:251] [ 4575] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.044892 1 task_exit.go:251] [ 4575] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.044914 1 task_signals.go:214] [ 4576] Signal 9: terminating thread group I0201 06:28:57.044936 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4573, TID: 4576, fault addr: 0x0 D0201 06:28:57.044951 1 task_exit.go:251] [ 4576] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.048853 1 task_exit.go:251] [ 4576] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.048936 1 task_exit.go:251] [ 4576] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.048982 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:57.051518 1 task_exit.go:251] [ 4573] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.065623 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:28:57.068851 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:28:57 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x400000, &(0x7f0000000140)='./bus\x00', &(0x7f0000000040)='overlay\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000080)) nanosleep(&(0x7f0000000000), 0x0) exit_group(0x0) D0201 06:28:57.382522 1 task_stop.go:124] [ 4580] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.387233 1 task_exit.go:251] [ 4581] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.387296 1 task_stop.go:147] [ 4580] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.387327 1 task_exit.go:251] [ 4581] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.391012 1 task_stop.go:124] [ 4580] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.401737 1 task_stop.go:147] [ 4580] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.401798 1 task_exit.go:251] [ 4583] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.401827 1 task_exit.go:251] [ 4583] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.401837 1 task_exit.go:251] [ 4583] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.401861 1 task_signals.go:214] [ 4579] Signal 9: terminating thread group I0201 06:28:57.401880 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4579, TID: 4579, fault addr: 0x0 D0201 06:28:57.401898 1 task_exit.go:251] [ 4579] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.401921 1 task_exit.go:251] [ 4579] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.401940 1 task_signals.go:214] [ 4580] Signal 9: terminating thread group I0201 06:28:57.401950 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4579, TID: 4580, fault addr: 0x0 D0201 06:28:57.401959 1 task_exit.go:251] [ 4580] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.401978 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:57.401991 1 task_exit.go:251] [ 4580] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.401999 1 task_exit.go:251] [ 4580] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.402009 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:28:57.406837 1 task_exit.go:251] [ 4581] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.409863 1 task_exit.go:251] [ 4579] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:28:57.421473 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:57.425121 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:28:57 executing program 0: clone(0x4000002206ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() r2 = getpgid(r0) r3 = gettid() r4 = gettid() ptrace$getregs(0xc, r2, 0xfc00000000000000, &(0x7f0000000080)=""/7) tgkill(r3, r4, 0x24) rt_tgsigqueueinfo(r4, r2, 0x16, &(0x7f0000000000)={0x0, 0x0, 0xffffffff}) ptrace(0x10, r1) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000100)={0x0}) D0201 06:28:57.436203 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:28:57.436596 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:28:57.773505 1 task_stop.go:124] [ 4585] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.777368 1 task_signals.go:548] [ 4586] Notified of signal 36 D0201 06:28:57.777613 1 task_signals.go:214] [ 4586] Signal 36: terminating thread group I0201 06:28:57.777809 1 compat.go:135] Uncaught signal: "signal 36" (36), PID: 4586, TID: 4586, fault addr: 0x0 D0201 06:28:57.777888 1 task_exit.go:251] [ 4586] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:28:57.777908 1 task_stop.go:147] [ 4585] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.777934 1 task_exit.go:251] [ 4586] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:28:57.793522 1 task_stop.go:124] [ 4585] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:28:57.824561 1 task_signals.go:548] [ 4584] Notified of signal 19 D0201 06:28:57.825416 1 ptrace.go:616] [ 4584] Entering signal-delivery-stop for signal 19 D0201 06:28:57.825468 1 task_stop.go:124] [ 4584] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0201 06:28:57.825497 1 task_signals.go:509] [ 4587] Discarding ignored signal 17 D0201 06:28:59.337566 1 task_signals.go:548] [ 9] Notified of signal 23 D0201 06:28:59.337767 1 task_signals.go:250] [ 9] Signal 23: delivering to handler D0201 06:29:00.688801 1 task_signals.go:563] [ 4586] No task notified of signal 9 D0201 06:29:00.688891 1 task_signals.go:548] [ 4587] Notified of signal 9 D0201 06:29:00.688915 1 task_stop.go:147] [ 4584] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0201 06:29:00.688944 1 task_stop.go:147] [ 4585] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:00.688965 1 task_signals.go:557] [ 4588] Notified of group signal 9 D0201 06:29:00.689372 1 task_signals.go:532] [ 4584] Discarding duplicate signal 9 D0201 06:29:00.689509 1 task_signals.go:944] [ 4584] Signal 19: not stopping thread group: lost to racing group exit D0201 06:29:00.689536 1 task_signals.go:214] [ 4584] Signal 9: terminating thread group I0201 06:29:00.689559 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4584, TID: 4584, fault addr: 0x0 D0201 06:29:00.689608 1 task_exit.go:251] [ 4584] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:00.689635 1 task_exit.go:251] [ 4584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:00.689653 1 task_signals.go:509] [ 4587] Discarding ignored signal 17 D0201 06:29:00.689690 1 task_signals.go:214] [ 4587] Signal 9: terminating thread group I0201 06:29:00.689710 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4587, TID: 4587, fault addr: 0x0 D0201 06:29:00.689724 1 task_exit.go:251] [ 4587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:00.689739 1 task_exit.go:251] [ 4587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:00.689764 1 task_signals.go:214] [ 4585] Signal 9: terminating thread group I0201 06:29:00.689779 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4584, TID: 4585, fault addr: 0x0 D0201 06:29:00.689788 1 task_exit.go:251] [ 4585] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:00.689803 1 task_exit.go:251] [ 4585] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:00.689811 1 task_exit.go:251] [ 4585] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:00.689816 1 task_signals.go:214] [ 4588] Signal 9: terminating thread group I0201 06:29:00.689872 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4584, TID: 4588, fault addr: 0x0 D0201 06:29:00.689900 1 task_exit.go:251] [ 4588] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:00.689923 1 task_exit.go:251] [ 4588] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:00.689931 1 task_exit.go:251] [ 4588] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:00.689838 1 task_signals.go:214] [ 4589] Signal 9: terminating thread group I0201 06:29:00.689955 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4584, TID: 4589, fault addr: 0x0 D0201 06:29:00.689965 1 task_exit.go:251] [ 4589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:00.694516 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:00.695319 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:00.695566 1 task_exit.go:251] [ 4589] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:00.695719 1 task_exit.go:251] [ 4589] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:00.695869 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:00.696102 1 task_exit.go:251] [ 4584] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:00 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4000000, &(0x7f0000000000)="dc332f5cdcd752e0e6c2834e3537a373ed70f6351f0dda5872a65e67ab73634a72934d50a18c303352707b4ba2bea0be240570cc", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="3d6a26d576a7470a22d1062555d59730ab5deeb31193e1bad559565a75655e82b314b582cafc5f8f882cd36d1763e27ce3a51dfc2ed237243cbac0e9a079b059cc98d5801a284128365cef4e56b4d2da03c1e1d1d7874ca9ebfe0716a75077e4f0e63b2454a1745e8357d9a366b6a31c21082f6a9c") r0 = gettid() r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x2) ftruncate(r3, 0x0) tgkill(r0, r1, 0x1f) D0201 06:29:00.875861 1 task_exit.go:251] [ 4587] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:00.879441 1 task_exit.go:251] [ 4586] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:00.945907 1 task_stop.go:124] [ 4591] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:00.955492 1 task_signals.go:548] [ 4593] Notified of signal 11 D0201 06:29:00.959301 1 task_signals.go:250] [ 4593] Signal 11: delivering to handler D0201 06:29:00.960818 1 task_signals.go:254] [ 4593] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:00.963788 1 task_signals.go:563] [ 4593] No task notified of signal 11 D0201 06:29:00.963884 1 task_signals.go:214] [ 4593] Signal 11: terminating thread group I0201 06:29:00.963920 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4593, TID: 4593, fault addr: 0x0 D0201 06:29:00.963944 1 task_exit.go:251] [ 4593] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:00.964791 1 task_exit.go:251] [ 4593] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:00.970807 1 task_signals.go:548] [ 4592] Notified of signal 31 D0201 06:29:00.971213 1 task_signals.go:214] [ 4592] Signal 31: terminating thread group I0201 06:29:00.971434 1 compat.go:135] Uncaught signal: "bad system call" (31), PID: 4592, TID: 4592, fault addr: 0x0 D0201 06:29:00.971493 1 task_exit.go:251] [ 4592] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:00.971565 1 task_stop.go:147] [ 4591] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:00.981902 1 task_stop.go:124] [ 4591] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:00.985471 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:00.985526 1 task_exit.go:251] [ 4592] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:00.987024 1 task_exit.go:251] [ 4593] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:00.990042 1 task_signals.go:548] [ 4595] Notified of signal 11 D0201 06:29:00.990088 1 task_signals.go:250] [ 4595] Signal 11: delivering to handler D0201 06:29:00.990107 1 task_signals.go:254] [ 4595] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:00.990161 1 task_signals.go:563] [ 4595] No task notified of signal 11 D0201 06:29:00.990178 1 task_signals.go:214] [ 4595] Signal 11: terminating thread group I0201 06:29:00.990199 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4595, TID: 4595, fault addr: 0x0 D0201 06:29:00.990233 1 task_exit.go:251] [ 4595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:00.990435 1 task_exit.go:251] [ 4595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.064495 1 task_stop.go:147] [ 4591] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:01.064604 1 task_exit.go:251] [ 4590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.064655 1 task_exit.go:251] [ 4590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.064710 1 task_signals.go:214] [ 4591] Signal 9: terminating thread group I0201 06:29:01.064750 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4590, TID: 4591, fault addr: 0x0 D0201 06:29:01.064793 1 task_exit.go:251] [ 4591] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.064821 1 task_exit.go:251] [ 4591] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.064832 1 task_exit.go:251] [ 4591] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.064856 1 task_signals.go:214] [ 4596] Signal 9: terminating thread group I0201 06:29:01.064879 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4590, TID: 4596, fault addr: 0x0 D0201 06:29:01.064892 1 task_exit.go:251] [ 4596] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.064974 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:01.065010 1 task_exit.go:251] [ 4596] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.065036 1 task_exit.go:251] [ 4596] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.065063 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:01.065186 1 task_exit.go:251] [ 4592] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.067475 1 task_exit.go:251] [ 4590] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.082464 1 task_signals.go:548] [ 65] Notified of signal 23 06:29:01 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x8f, "be00ae6179a3d33c553d213d76c6b4a6d6485a05702960d3dc2350a8ee27c375296b52b09a5ec643e3ba9bd0f1e188314047bf38c221712bfd76b61c2b4053df3643985b0c1441d69cccbf108733218e0f7231aa5814a0da32f8df14307dd28e81a167c31dd757e9543fc9d15d336cd6dc3b80a7c6f45be69b5a7eb18a7dfab98c927a0bbc98f5842b75a7d2eff74d"}, &(0x7f0000000040)=0xb3) r2 = dup(r0) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000000), &(0x7f00000000c0)=0x4) exit_group(0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080), &(0x7f0000000240)=0x4) write$tcp_mem(r1, &(0x7f00000001c0)={0x4, 0x20, 0x100, 0x20, 0x57}, 0x48) D0201 06:29:01.091611 1 task_signals.go:202] [ 65] Restarting syscall 202 after errno 512: interrupted by signal 23 D0201 06:29:01.091666 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:29:01.339829 1 task_stop.go:124] [ 4598] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:01.357085 1 task_exit.go:251] [ 4599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.357295 1 task_stop.go:147] [ 4598] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:01.357452 1 task_exit.go:251] [ 4599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.368675 1 task_stop.go:124] [ 4598] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:01.379856 1 task_exit.go:251] [ 4600] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.379929 1 task_stop.go:147] [ 4598] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:01.380169 1 task_exit.go:251] [ 4600] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.392785 1 task_exit.go:251] [ 4597] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.392882 1 task_exit.go:251] [ 4597] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.392925 1 task_signals.go:214] [ 4601] Signal 9: terminating thread group I0201 06:29:01.392970 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4597, TID: 4601, fault addr: 0x0 D0201 06:29:01.392999 1 task_signals.go:214] [ 4598] Signal 9: terminating thread group D0201 06:29:01.393008 1 task_exit.go:251] [ 4601] Transitioning from exit state TaskExitNone to TaskExitInitiated I0201 06:29:01.393073 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4597, TID: 4598, fault addr: 0x0 D0201 06:29:01.393141 1 task_exit.go:251] [ 4601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.393162 1 task_exit.go:251] [ 4601] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.393194 1 task_exit.go:251] [ 4598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.393905 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:01.393974 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:01.393986 1 task_exit.go:251] [ 4598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.394013 1 task_exit.go:251] [ 4598] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.394025 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:01.395585 1 task_exit.go:251] [ 4599] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.399488 1 task_exit.go:251] [ 4600] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.403223 1 task_exit.go:251] [ 4597] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:01 executing program 0: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socket$inet6_udp(0xa, 0x2, 0x0) D0201 06:29:01.701389 1 task_exit.go:251] [ 4602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.701464 1 task_exit.go:251] [ 4602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.701931 1 task_signals.go:214] [ 4603] Signal 9: terminating thread group I0201 06:29:01.702022 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4602, TID: 4603, fault addr: 0x0 D0201 06:29:01.702044 1 task_exit.go:251] [ 4603] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:01.705309 1 task_exit.go:251] [ 4603] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:01.705378 1 task_exit.go:251] [ 4603] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.705413 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:01.707765 1 task_exit.go:251] [ 4602] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:01.721212 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:01.724570 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:29:01.737333 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:01.738730 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:29:01 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/129, 0x81}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/215, 0xd7}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000001280)=""/168, 0xa8}, {&(0x7f0000001340)=""/79, 0x4f}], 0x6, 0x3f, 0x8) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x1c, 0x800) listen(r0, 0x341) r1 = signalfd(r0, &(0x7f00000014c0)={[0x9]}, 0x8) preadv(r1, &(0x7f00000016c0)=[{&(0x7f0000001500)=""/177, 0xb1}, {&(0x7f00000015c0)=""/193, 0xc1}], 0x2, 0x400, 0x33c) r2 = signalfd(r1, &(0x7f0000001700)={[0x2]}, 0x8) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000001740)={0xffffffff, 0xfffffff7, 0x4, 0x8000, 0x9}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000001780), 0x4) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000001840)={'syztnl2\x00', &(0x7f00000017c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x80, 0x4, 0x5, 0x1, @dev={0xfe, 0x80, [], 0x32}, @private1={0xfc, 0x1, [], 0x1}, 0x80, 0x7800, 0x80, 0x7}}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001880)={@mcast2, 0xe, r4}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000018c0)={r0, 0x3, 0x100, 0x1}) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000001900)=@ccm_128={{0x304}, "91b0fe467d9cb0b6", "2c812ce6da820dea8980c1d93c131f04", "d83e30d4", "99a4b799ff525c18"}, 0x28) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000001940)='/dev/full\x00', 0x300000, 0x0) ioctl$TIOCL_SELLOADLUT(r6, 0x541c, &(0x7f0000001980)={0x5, 0x2, 0x6, 0xb3, 0xc970}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000019c0)={'veth1_to_team\x00', {0x2, 0x0, @private}}) socketpair(0xb, 0x6, 0x7ff, &(0x7f0000001a00)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000001ac0)={'syztnl0\x00', &(0x7f0000001a40)={'syztnl2\x00', r4, 0x2f90238b490ff85c, 0x0, 0x3, 0xc75, 0x1, @empty, @remote, 0x8050, 0x80, 0x7, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r7, 0x89fb, &(0x7f0000001b80)={'ip6_vti0\x00', &(0x7f0000001b00)={'ip6_vti0\x00', r8, 0x29, 0x6, 0x6, 0x8000, 0x20, @ipv4={[], [], @rand_addr=0x64010101}, @dev={0xfe, 0x80, [], 0x3a}, 0x0, 0x0, 0xffff0de5, 0x1ff}}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000001bc0), &(0x7f0000001c00)=0xc) I0201 06:29:02.039075 1 compat.go:123] Unsupported syscall setsockopt(0x4,0x29,0x1,0x20001780,0x4,0x0). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/setsockopt for more information. D0201 06:29:02.134522 1 task_exit.go:251] [ 4604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.134601 1 task_exit.go:251] [ 4604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.134633 1 task_signals.go:214] [ 4605] Signal 9: terminating thread group I0201 06:29:02.134668 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4604, TID: 4605, fault addr: 0x0 D0201 06:29:02.134703 1 task_exit.go:251] [ 4605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.134733 1 task_exit.go:251] [ 4605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.134758 1 task_exit.go:251] [ 4605] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.134817 1 task_signals.go:214] [ 4606] Signal 9: terminating thread group I0201 06:29:02.134852 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4604, TID: 4606, fault addr: 0x0 D0201 06:29:02.134880 1 task_exit.go:251] [ 4606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.134908 1 task_exit.go:251] [ 4606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.134927 1 task_exit.go:251] [ 4606] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.135902 1 task_signals.go:214] [ 4607] Signal 9: terminating thread group I0201 06:29:02.135979 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4604, TID: 4607, fault addr: 0x0 D0201 06:29:02.136025 1 task_exit.go:251] [ 4607] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.137127 1 task_exit.go:251] [ 4607] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.137178 1 task_exit.go:251] [ 4607] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.137211 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:02.138468 1 task_exit.go:251] [ 4604] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.155245 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:29:02.159902 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:29:02.161612 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:29:02.162210 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:29:02.177270 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:29:02.182328 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:29:02.196184 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:29:02.197347 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:29:02 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r3, 0x0) read$FUSE(r2, 0x0, 0x0) rt_sigreturn() D0201 06:29:02.472347 1 task_stop.go:124] [ 4609] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:02.481193 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:02.481525 1 task_run.go:389] [ 4610] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:02.481583 1 task_log.go:103] [ 4610] Registers: D0201 06:29:02.481620 1 task_log.go:113] [ 4610] Cs = 0000000000000033 D0201 06:29:02.481665 1 task_log.go:113] [ 4610] Ds = 0000000000000000 D0201 06:29:02.481677 1 task_log.go:113] [ 4610] Eflags = 0000000000051702 D0201 06:29:02.481696 1 task_log.go:113] [ 4610] Es = 0000000000000000 D0201 06:29:02.481707 1 task_log.go:113] [ 4610] Fs = 0000000000000000 D0201 06:29:02.481717 1 task_log.go:113] [ 4610] Fs_base = 00002b96c1bfb700 D0201 06:29:02.481731 1 task_log.go:113] [ 4610] Gs = 0000000000000000 D0201 06:29:02.481740 1 task_log.go:113] [ 4610] Gs_base = 0000000000000000 D0201 06:29:02.481751 1 task_log.go:113] [ 4610] Orig_rax = 0000000000000000 D0201 06:29:02.481770 1 task_log.go:113] [ 4610] R10 = 0000000000000000 D0201 06:29:02.481781 1 task_log.go:113] [ 4610] R11 = 0000000000000000 D0201 06:29:02.481791 1 task_log.go:113] [ 4610] R12 = 0000000000000000 D0201 06:29:02.481801 1 task_log.go:113] [ 4610] R13 = 0000000000402902 D0201 06:29:02.481814 1 task_log.go:113] [ 4610] R14 = 0000000000000000 D0201 06:29:02.481831 1 task_log.go:113] [ 4610] R15 = 000000000075bf68 D0201 06:29:02.481840 1 task_log.go:113] [ 4610] R8 = ffffffff000009e4 D0201 06:29:02.481850 1 task_log.go:113] [ 4610] R9 = 000000000071a6c0 D0201 06:29:02.481860 1 task_log.go:113] [ 4610] Rax = 0000000000000000 D0201 06:29:02.481870 1 task_log.go:113] [ 4610] Rbp = 00002b96c1bdb000 D0201 06:29:02.481890 1 task_log.go:113] [ 4610] Rbx = 000000000040641c D0201 06:29:02.481905 1 task_log.go:113] [ 4610] Rcx = 00007fbbdbf0b76e D0201 06:29:02.481915 1 task_log.go:113] [ 4610] Rdi = 000000000075bf60 D0201 06:29:02.481933 1 task_log.go:113] [ 4610] Rdx = 0000000000000000 D0201 06:29:02.481995 1 task_log.go:113] [ 4610] Rip = 0000000000000000 D0201 06:29:02.482022 1 task_log.go:113] [ 4610] Rsi = 000000000075bf6c D0201 06:29:02.482034 1 task_log.go:113] [ 4610] Rsp = 0000000000414554 D0201 06:29:02.482044 1 task_log.go:113] [ 4610] Ss = 000000000000002b D0201 06:29:02.482054 1 task_log.go:136] [ 4610] Stack: D0201 06:29:02.482075 1 task_log.go:157] [ 4610] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:02.482093 1 task_log.go:157] [ 4610] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:02.482106 1 task_log.go:157] [ 4610] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:02.482118 1 task_log.go:157] [ 4610] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:02.482129 1 task_log.go:157] [ 4610] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:02.482147 1 task_log.go:157] [ 4610] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:02.482163 1 task_log.go:157] [ 4610] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:02.482174 1 task_log.go:157] [ 4610] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:02.482185 1 task_log.go:157] [ 4610] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:02.482212 1 task_log.go:157] [ 4610] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:02.482235 1 task_log.go:157] [ 4610] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:02.482249 1 task_log.go:157] [ 4610] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:02.482270 1 task_log.go:157] [ 4610] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:02.482292 1 task_log.go:157] [ 4610] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:02.482305 1 task_log.go:157] [ 4610] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:02.482316 1 task_log.go:157] [ 4610] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:02.482340 1 task_log.go:157] [ 4610] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:02.482361 1 task_log.go:157] [ 4610] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:02.482382 1 task_log.go:157] [ 4610] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:02.482394 1 task_log.go:157] [ 4610] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:02.482413 1 task_log.go:157] [ 4610] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:02.482436 1 task_log.go:157] [ 4610] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:02.482461 1 task_log.go:157] [ 4610] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:02.482480 1 task_log.go:157] [ 4610] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:02.482501 1 task_log.go:157] [ 4610] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:02.482522 1 task_log.go:157] [ 4610] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:02.482534 1 task_log.go:157] [ 4610] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:02.482545 1 task_log.go:157] [ 4610] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:02.482565 1 task_log.go:157] [ 4610] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:02.482583 1 task_log.go:157] [ 4610] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:02.482596 1 task_log.go:157] [ 4610] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:02.482617 1 task_log.go:157] [ 4610] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:02.482637 1 task_log.go:157] [ 4610] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:02.482653 1 task_log.go:157] [ 4610] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:02.482669 1 task_log.go:157] [ 4610] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:02.482680 1 task_log.go:157] [ 4610] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:02.482693 1 task_log.go:157] [ 4610] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:02.482704 1 task_log.go:157] [ 4610] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:02.482719 1 task_log.go:157] [ 4610] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:02.482732 1 task_log.go:157] [ 4610] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:02.482744 1 task_log.go:157] [ 4610] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:02.482760 1 task_log.go:157] [ 4610] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:02.482779 1 task_log.go:157] [ 4610] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:02.482790 1 task_log.go:157] [ 4610] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:02.482810 1 task_log.go:157] [ 4610] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:02.482823 1 task_log.go:157] [ 4610] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:02.482837 1 task_log.go:157] [ 4610] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:02.482854 1 task_log.go:157] [ 4610] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:02.482865 1 task_log.go:157] [ 4610] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:02.482876 1 task_log.go:157] [ 4610] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:02.482894 1 task_log.go:157] [ 4610] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:02.482908 1 task_log.go:157] [ 4610] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:02.482920 1 task_log.go:157] [ 4610] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:02.482933 1 task_log.go:157] [ 4610] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:02.482949 1 task_log.go:157] [ 4610] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:02.482961 1 task_log.go:157] [ 4610] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:02.482973 1 task_log.go:157] [ 4610] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:02.482994 1 task_log.go:157] [ 4610] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:02.483005 1 task_log.go:157] [ 4610] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:02.483017 1 task_log.go:157] [ 4610] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:02.483035 1 task_log.go:157] [ 4610] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:02.483047 1 task_log.go:157] [ 4610] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:02.483058 1 task_log.go:157] [ 4610] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:02.483075 1 task_log.go:157] [ 4610] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:02.483090 1 task_log.go:185] [ 4610] Code: D0201 06:29:02.483100 1 task_log.go:212] [ 4610] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:02.483113 1 task_log.go:80] [ 4610] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2a0f7000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2a02f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 28e54000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 29564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39924000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2ad61000 *pgalloc.MemoryFile 20000000-20200000 rwxp 28800000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 29e47000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 29e48000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 28af4000 *pgalloc.MemoryFile D0201 06:29:02.483375 1 task_log.go:83] [ 4610] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7747] fd:4 => name /proc/4610/task/4610/net/unix fd:5 => name /proc/4610/gid_map fd:6 => name /proc/4610/gid_map fd:7 => name /proc/4610/gid_map 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 D0201 06:29:02.483472 1 task_signals.go:548] [ 4610] Notified of signal 11 D0201 06:29:02.483491 1 task_signals.go:250] [ 4610] Signal 11: delivering to handler D0201 06:29:02.483509 1 task_signals.go:254] [ 4610] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:02.483570 1 task_signals.go:563] [ 4610] No task notified of signal 11 D0201 06:29:02.483583 1 task_signals.go:214] [ 4610] Signal 11: terminating thread group I0201 06:29:02.483601 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4610, TID: 4610, fault addr: 0x0 D0201 06:29:02.483630 1 task_exit.go:251] [ 4610] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.483649 1 task_stop.go:147] [ 4609] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:02.483781 1 task_exit.go:251] [ 4610] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.489740 1 task_stop.go:124] [ 4609] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:02.516503 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:02.516760 1 task_run.go:389] [ 4611] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:02.516935 1 task_log.go:103] [ 4611] Registers: D0201 06:29:02.517155 1 task_log.go:113] [ 4611] Cs = 0000000000000033 D0201 06:29:02.517242 1 task_log.go:113] [ 4611] Ds = 0000000000000000 D0201 06:29:02.517346 1 task_log.go:113] [ 4611] Eflags = 0000000000051702 D0201 06:29:02.517423 1 task_log.go:113] [ 4611] Es = 0000000000000000 D0201 06:29:02.517520 1 task_log.go:113] [ 4611] Fs = 0000000000000000 D0201 06:29:02.517606 1 task_log.go:113] [ 4611] Fs_base = 00002b96c1bfb700 D0201 06:29:02.517687 1 task_log.go:113] [ 4611] Gs = 0000000000000000 D0201 06:29:02.517729 1 task_log.go:113] [ 4611] Gs_base = 0000000000000000 D0201 06:29:02.517868 1 task_log.go:113] [ 4611] Orig_rax = 0000000000000000 D0201 06:29:02.517915 1 task_log.go:113] [ 4611] R10 = 0000000000000000 D0201 06:29:02.517990 1 task_log.go:113] [ 4611] R11 = 0000000000000000 D0201 06:29:02.518084 1 task_log.go:113] [ 4611] R12 = 0000000000000000 D0201 06:29:02.518214 1 task_log.go:113] [ 4611] R13 = 0000000000402902 D0201 06:29:02.518309 1 task_log.go:113] [ 4611] R14 = 0000000000000000 D0201 06:29:02.518395 1 task_log.go:113] [ 4611] R15 = 000000000075bf68 D0201 06:29:02.518487 1 task_log.go:113] [ 4611] R8 = ffffffff000009e4 D0201 06:29:02.518579 1 task_log.go:113] [ 4611] R9 = 000000000071a6c0 D0201 06:29:02.518601 1 task_log.go:113] [ 4611] Rax = 0000000000000000 D0201 06:29:02.518668 1 task_log.go:113] [ 4611] Rbp = 00002b96c1bdb000 D0201 06:29:02.518781 1 task_log.go:113] [ 4611] Rbx = 000000000040641c D0201 06:29:02.518857 1 task_log.go:113] [ 4611] Rcx = 00007fbbdbf0b76e D0201 06:29:02.518945 1 task_log.go:113] [ 4611] Rdi = 000000000075bf60 D0201 06:29:02.518994 1 task_log.go:113] [ 4611] Rdx = 0000000000000000 D0201 06:29:02.519061 1 task_log.go:113] [ 4611] Rip = 0000000000000000 D0201 06:29:02.519104 1 task_log.go:113] [ 4611] Rsi = 000000000075bf6c D0201 06:29:02.519117 1 task_log.go:113] [ 4611] Rsp = 0000000000414554 D0201 06:29:02.519178 1 task_log.go:113] [ 4611] Ss = 000000000000002b D0201 06:29:02.519191 1 task_log.go:136] [ 4611] Stack: D0201 06:29:02.519261 1 task_log.go:157] [ 4611] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:02.519354 1 task_log.go:157] [ 4611] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:02.519390 1 task_log.go:157] [ 4611] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:02.519463 1 task_log.go:157] [ 4611] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:02.519531 1 task_log.go:157] [ 4611] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:02.519622 1 task_log.go:157] [ 4611] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:02.519661 1 task_log.go:157] [ 4611] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:02.519729 1 task_log.go:157] [ 4611] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:02.519804 1 task_log.go:157] [ 4611] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:02.519866 1 task_log.go:157] [ 4611] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:02.519947 1 task_log.go:157] [ 4611] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:02.520040 1 task_log.go:157] [ 4611] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:02.520136 1 task_log.go:157] [ 4611] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:02.520182 1 task_log.go:157] [ 4611] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:02.520240 1 task_log.go:157] [ 4611] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:02.520317 1 task_log.go:157] [ 4611] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:02.520389 1 task_log.go:157] [ 4611] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:02.520444 1 task_log.go:157] [ 4611] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:02.520514 1 task_log.go:157] [ 4611] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:02.520526 1 task_log.go:157] [ 4611] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:02.520537 1 task_log.go:157] [ 4611] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:02.520551 1 task_log.go:157] [ 4611] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:02.520605 1 task_log.go:157] [ 4611] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:02.520616 1 task_log.go:157] [ 4611] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:02.520685 1 task_log.go:157] [ 4611] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:02.520698 1 task_log.go:157] [ 4611] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:02.520707 1 task_log.go:157] [ 4611] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:02.520843 1 task_log.go:157] [ 4611] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:02.520872 1 task_log.go:157] [ 4611] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:02.520882 1 task_log.go:157] [ 4611] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:02.520897 1 task_log.go:157] [ 4611] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:02.521028 1 task_log.go:157] [ 4611] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:02.521045 1 task_log.go:157] [ 4611] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:02.521055 1 task_log.go:157] [ 4611] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:02.521110 1 task_log.go:157] [ 4611] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:02.521218 1 task_log.go:157] [ 4611] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:02.521274 1 task_log.go:157] [ 4611] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:02.521394 1 task_log.go:157] [ 4611] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:02.521481 1 task_log.go:157] [ 4611] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:02.521510 1 task_log.go:157] [ 4611] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:02.521579 1 task_log.go:157] [ 4611] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:02.521598 1 task_log.go:157] [ 4611] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:02.521611 1 task_log.go:157] [ 4611] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:02.521622 1 task_log.go:157] [ 4611] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:02.521738 1 task_log.go:157] [ 4611] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:02.521760 1 task_log.go:157] [ 4611] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:02.521772 1 task_log.go:157] [ 4611] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:02.521783 1 task_log.go:157] [ 4611] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:02.521794 1 task_log.go:157] [ 4611] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:02.521851 1 task_log.go:157] [ 4611] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:02.521866 1 task_log.go:157] [ 4611] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:02.521926 1 task_log.go:157] [ 4611] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:02.521938 1 task_log.go:157] [ 4611] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:02.521952 1 task_log.go:157] [ 4611] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:02.521964 1 task_log.go:157] [ 4611] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:02.522020 1 task_log.go:157] [ 4611] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:02.522032 1 task_log.go:157] [ 4611] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:02.522088 1 task_log.go:157] [ 4611] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:02.522099 1 task_log.go:157] [ 4611] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:02.522111 1 task_log.go:157] [ 4611] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:02.522122 1 task_log.go:157] [ 4611] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:02.522156 1 task_log.go:157] [ 4611] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:02.522172 1 task_log.go:157] [ 4611] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:02.522183 1 task_log.go:157] [ 4611] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:02.522193 1 task_log.go:185] [ 4611] Code: D0201 06:29:02.522203 1 task_log.go:212] [ 4611] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:02.518539 1 task_stop.go:147] [ 4609] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:02.524466 1 task_exit.go:251] [ 4608] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.524516 1 task_signals.go:214] [ 4612] Signal 9: terminating thread group D0201 06:29:02.524523 1 task_exit.go:251] [ 4608] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.524543 1 task_signals.go:214] [ 4613] Signal 9: terminating thread group D0201 06:29:02.524560 1 task_signals.go:214] [ 4609] Signal 9: terminating thread group I0201 06:29:02.524573 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4608, TID: 4613, fault addr: 0x0 D0201 06:29:02.524601 1 task_exit.go:251] [ 4613] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.524618 1 task_exit.go:251] [ 4613] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.524630 1 task_exit.go:251] [ 4613] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:29:02.524655 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4608, TID: 4609, fault addr: 0x0 D0201 06:29:02.524669 1 task_exit.go:251] [ 4609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.524688 1 task_exit.go:251] [ 4609] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.524712 1 task_exit.go:251] [ 4609] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:29:02.524738 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4608, TID: 4612, fault addr: 0x0 D0201 06:29:02.524772 1 task_exit.go:251] [ 4612] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.522260 1 task_log.go:80] [ 4611] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 2b96c3e21000-2b96c3e22000 ---p 00000000 00:00 0 2b96c3e22000-2b96c3e42000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2a0f7000 *pgalloc.MemoryFile 00737000-00760000 rw-p 2a02f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 28e54000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 29564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 39924000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2ad61000 *pgalloc.MemoryFile 20000000-20200000 rwxp 28800000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 29e47000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 29e48000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c2000000-2b96c2200000 rw-s 37c00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 29e26000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 29e27000 *pgalloc.MemoryFile 2b96c3e21000-2b96c3e22000 ---p 29e05000 *pgalloc.MemoryFile 2b96c3e22000-2b96c3e42000 rw-p 29e06000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 28af4000 *pgalloc.MemoryFile D0201 06:29:02.524822 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:02.524839 1 task_exit.go:251] [ 4612] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.524847 1 task_exit.go:251] [ 4612] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.524857 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:02.524999 1 task_exit.go:251] [ 4610] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.524825 1 task_log.go:83] [ 4611] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7748] fd:4 => name /proc/4611/task/4611/net/unix 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 D0201 06:29:02.526579 1 task_signals.go:548] [ 4611] Notified of signal 11 D0201 06:29:02.526799 1 task_signals.go:250] [ 4611] Signal 11: delivering to handler D0201 06:29:02.526914 1 task_signals.go:254] [ 4611] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:02.527066 1 task_signals.go:563] [ 4611] No task notified of signal 11 D0201 06:29:02.527094 1 task_signals.go:214] [ 4611] Signal 11: terminating thread group I0201 06:29:02.527159 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4611, TID: 4611, fault addr: 0x0 D0201 06:29:02.527231 1 task_exit.go:251] [ 4611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.528576 1 task_exit.go:251] [ 4608] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.531326 1 task_exit.go:251] [ 4611] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.531374 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:02.543326 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:02.548589 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:02.552345 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:02.553795 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:02.565067 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:02.566397 1 task_signals.go:250] [ 35] Signal 23: delivering to handler 06:29:02 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = semget$private(0x0, 0x2, 0x0) semctl$SETVAL(r0, 0x0, 0x10, 0xfffffffffffffffe) clone(0x88220000, &(0x7f00000000c0)="ec1139b5d3fcebf0448bbb30bd5dcf5214625f986e30eec93a92e86b8656072d56f4a5189cac5c05fcb50c7f59798bdcbe737546f0c9bbcdb5d47f233f17cbd08b4f1d0cf8296915e7ec8b5f04ade3626cd36a34bf9535f4693874c2757d2a2bf5bcc684116151a154a863b9fb83533ef43768ccc43707308ee7d5d880e58a7b993ed6b4242219c54fad5fe466ea50e7e98416b833fcd5753e0e9235f1064ade43c7cbbac886ca948f5d39de86ae71b41efe1b30d3a9fcbed3a6a0bce7a4ee9b7b232f46c49c97c24c7393f8f1197eaf38a6", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)="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") newfstatat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0}, &(0x7f0000001200)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000012c0)={{0x2, r1, 0x0, r2, r3, 0x2, 0x5}, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}) setrlimit(0xd, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}) D0201 06:29:02.812745 1 task_exit.go:251] [ 4611] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.859074 1 task_stop.go:124] [ 4615] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:02.876485 1 task_signals.go:548] [ 4617] Notified of signal 11 D0201 06:29:02.876597 1 task_signals.go:250] [ 4617] Signal 11: delivering to handler D0201 06:29:02.876635 1 task_signals.go:254] [ 4617] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:02.876771 1 task_signals.go:563] [ 4617] No task notified of signal 11 D0201 06:29:02.876822 1 task_signals.go:214] [ 4617] Signal 11: terminating thread group I0201 06:29:02.876838 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4617, TID: 4617, fault addr: 0x0 D0201 06:29:02.876854 1 task_exit.go:251] [ 4617] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.877846 1 task_exit.go:251] [ 4617] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.912138 1 task_stop.go:124] [ 4616] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:02.928767 1 task_signals.go:548] [ 4619] Notified of signal 11 D0201 06:29:02.928843 1 task_signals.go:250] [ 4619] Signal 11: delivering to handler D0201 06:29:02.928869 1 task_signals.go:254] [ 4619] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:02.928966 1 task_signals.go:563] [ 4619] No task notified of signal 11 D0201 06:29:02.928984 1 task_signals.go:214] [ 4619] Signal 11: terminating thread group I0201 06:29:02.929009 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4619, TID: 4619, fault addr: 0x0 D0201 06:29:02.929041 1 task_exit.go:251] [ 4619] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.929241 1 task_exit.go:251] [ 4619] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.976042 1 task_stop.go:147] [ 4615] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:02.976139 1 task_exit.go:251] [ 4614] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.976189 1 task_exit.go:251] [ 4614] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.976338 1 task_signals.go:214] [ 4615] Signal 9: terminating thread group I0201 06:29:02.976412 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4614, TID: 4615, fault addr: 0x0 D0201 06:29:02.976434 1 task_signals.go:214] [ 4620] Signal 9: terminating thread group D0201 06:29:02.976452 1 task_exit.go:251] [ 4615] Transitioning from exit state TaskExitNone to TaskExitInitiated I0201 06:29:02.976495 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4614, TID: 4620, fault addr: 0x0 D0201 06:29:02.976523 1 task_exit.go:251] [ 4615] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.976538 1 task_exit.go:251] [ 4615] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.976570 1 task_exit.go:251] [ 4620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:02.976592 1 task_exit.go:251] [ 4620] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:02.976604 1 task_exit.go:251] [ 4620] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.976651 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:02.977595 1 task_exit.go:251] [ 4614] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:02.990424 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:02.993417 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:29:02.998283 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:02.999263 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:29:03.001724 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:03.002181 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:29:03.013936 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:03.014923 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:29:03 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='gid_map\x00') fchmod(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x218000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) D0201 06:29:03.317496 1 task_exit.go:251] [ 4621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.319329 1 task_exit.go:251] [ 4621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.319392 1 task_signals.go:214] [ 4622] Signal 9: terminating thread group I0201 06:29:03.319566 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4621, TID: 4622, fault addr: 0x0 D0201 06:29:03.319596 1 task_exit.go:251] [ 4622] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.319628 1 task_exit.go:251] [ 4622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.319648 1 task_exit.go:251] [ 4622] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:03.319409 1 task_signals.go:214] [ 4623] Signal 9: terminating thread group I0201 06:29:03.319675 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4621, TID: 4623, fault addr: 0x0 D0201 06:29:03.319689 1 task_exit.go:251] [ 4623] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.320973 1 task_exit.go:251] [ 4623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.321010 1 task_exit.go:251] [ 4623] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:03.321026 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:03.321141 1 task_exit.go:251] [ 4621] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:03 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) rt_sigqueueinfo(0xffffffffffffffff, 0x37, &(0x7f0000000000)={0x1a, 0x63, 0x400}) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') rt_sigreturn() D0201 06:29:03.592039 1 task_stop.go:124] [ 4625] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:03.598543 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:03.598714 1 task_run.go:389] [ 4626] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:03.598774 1 task_log.go:103] [ 4626] Registers: D0201 06:29:03.598949 1 task_log.go:113] [ 4626] Cs = 0000000000000033 D0201 06:29:03.599000 1 task_log.go:113] [ 4626] Ds = 0000000000000000 D0201 06:29:03.599011 1 task_log.go:113] [ 4626] Eflags = 0000000000051702 D0201 06:29:03.599021 1 task_log.go:113] [ 4626] Es = 0000000000000000 D0201 06:29:03.599030 1 task_log.go:113] [ 4626] Fs = 0000000000000000 D0201 06:29:03.599039 1 task_log.go:113] [ 4626] Fs_base = 00002b96c1bfb700 D0201 06:29:03.599050 1 task_log.go:113] [ 4626] Gs = 0000000000000000 D0201 06:29:03.599079 1 task_log.go:113] [ 4626] Gs_base = 0000000000000000 D0201 06:29:03.599089 1 task_log.go:113] [ 4626] Orig_rax = 0000000000000000 D0201 06:29:03.599098 1 task_log.go:113] [ 4626] R10 = 0000000000000000 D0201 06:29:03.599107 1 task_log.go:113] [ 4626] R11 = 0000000000000000 D0201 06:29:03.599116 1 task_log.go:113] [ 4626] R12 = 0000000000000000 D0201 06:29:03.599124 1 task_log.go:113] [ 4626] R13 = 0000000000402902 D0201 06:29:03.599141 1 task_log.go:113] [ 4626] R14 = 0000000000000000 D0201 06:29:03.599149 1 task_log.go:113] [ 4626] R15 = 000000000075bf68 D0201 06:29:03.599157 1 task_log.go:113] [ 4626] R8 = ffffffff000009e4 D0201 06:29:03.599165 1 task_log.go:113] [ 4626] R9 = 000000000071a6c0 D0201 06:29:03.599173 1 task_log.go:113] [ 4626] Rax = 0000000000000000 D0201 06:29:03.599185 1 task_log.go:113] [ 4626] Rbp = 00002b96c1bdb000 D0201 06:29:03.599197 1 task_log.go:113] [ 4626] Rbx = 000000000040641c D0201 06:29:03.599213 1 task_log.go:113] [ 4626] Rcx = 00007fbbdbf0b76e D0201 06:29:03.599229 1 task_log.go:113] [ 4626] Rdi = 000000000075bf60 D0201 06:29:03.599240 1 task_log.go:113] [ 4626] Rdx = 0000000000000000 D0201 06:29:03.599253 1 task_log.go:113] [ 4626] Rip = 0000000000000000 D0201 06:29:03.599263 1 task_log.go:113] [ 4626] Rsi = 000000000075bf6c D0201 06:29:03.599272 1 task_log.go:113] [ 4626] Rsp = 0000000000414554 D0201 06:29:03.599282 1 task_log.go:113] [ 4626] Ss = 000000000000002b D0201 06:29:03.599293 1 task_log.go:136] [ 4626] Stack: D0201 06:29:03.599312 1 task_log.go:157] [ 4626] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:03.599337 1 task_log.go:157] [ 4626] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:03.599349 1 task_log.go:157] [ 4626] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:03.599358 1 task_log.go:157] [ 4626] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:03.599367 1 task_log.go:157] [ 4626] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:03.599376 1 task_log.go:157] [ 4626] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:03.599385 1 task_log.go:157] [ 4626] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:03.599398 1 task_log.go:157] [ 4626] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:03.599415 1 task_log.go:157] [ 4626] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:03.599426 1 task_log.go:157] [ 4626] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:03.599445 1 task_log.go:157] [ 4626] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:03.599455 1 task_log.go:157] [ 4626] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:03.599464 1 task_log.go:157] [ 4626] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:03.599476 1 task_log.go:157] [ 4626] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:03.599487 1 task_log.go:157] [ 4626] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:03.599496 1 task_log.go:157] [ 4626] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:03.599504 1 task_log.go:157] [ 4626] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:03.599513 1 task_log.go:157] [ 4626] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:03.599522 1 task_log.go:157] [ 4626] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:03.599532 1 task_log.go:157] [ 4626] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:03.599541 1 task_log.go:157] [ 4626] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:03.599550 1 task_log.go:157] [ 4626] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:03.599576 1 task_log.go:157] [ 4626] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:03.599592 1 task_log.go:157] [ 4626] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:03.599615 1 task_log.go:157] [ 4626] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:03.599630 1 task_log.go:157] [ 4626] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:03.599642 1 task_log.go:157] [ 4626] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:03.599651 1 task_log.go:157] [ 4626] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:03.599662 1 task_log.go:157] [ 4626] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:03.599671 1 task_log.go:157] [ 4626] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:03.599680 1 task_log.go:157] [ 4626] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:03.599689 1 task_log.go:157] [ 4626] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:03.599711 1 task_log.go:157] [ 4626] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:03.599729 1 task_log.go:157] [ 4626] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:03.599746 1 task_log.go:157] [ 4626] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:03.599763 1 task_log.go:157] [ 4626] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:03.599783 1 task_log.go:157] [ 4626] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:03.599793 1 task_log.go:157] [ 4626] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:03.599803 1 task_log.go:157] [ 4626] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:03.599814 1 task_log.go:157] [ 4626] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:03.599825 1 task_log.go:157] [ 4626] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:03.599835 1 task_log.go:157] [ 4626] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:03.599847 1 task_log.go:157] [ 4626] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:03.599858 1 task_log.go:157] [ 4626] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:03.599867 1 task_log.go:157] [ 4626] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:03.599876 1 task_log.go:157] [ 4626] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:03.599887 1 task_log.go:157] [ 4626] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:03.599896 1 task_log.go:157] [ 4626] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:03.599905 1 task_log.go:157] [ 4626] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:03.599925 1 task_log.go:157] [ 4626] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:03.599941 1 task_log.go:157] [ 4626] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:03.599965 1 task_log.go:157] [ 4626] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:03.599983 1 task_log.go:157] [ 4626] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:03.600000 1 task_log.go:157] [ 4626] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:03.600016 1 task_log.go:157] [ 4626] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:03.600025 1 task_log.go:157] [ 4626] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:03.600034 1 task_log.go:157] [ 4626] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:03.600043 1 task_log.go:157] [ 4626] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:03.600052 1 task_log.go:157] [ 4626] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:03.600063 1 task_log.go:157] [ 4626] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:03.600079 1 task_log.go:157] [ 4626] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:03.600097 1 task_log.go:157] [ 4626] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:03.600116 1 task_log.go:157] [ 4626] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:03.600126 1 task_log.go:157] [ 4626] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:03.600134 1 task_log.go:185] [ 4626] Code: D0201 06:29:03.600143 1 task_log.go:212] [ 4626] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:03.600159 1 task_log.go:80] [ 4626] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 29af6000 *pgalloc.MemoryFile 00737000-00760000 rw-p 29e1a000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 28e54000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 29210000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 398a6000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2a017000 *pgalloc.MemoryFile 20000000-20200000 rwxp 28400000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 29543000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 29544000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 288dc000 *pgalloc.MemoryFile D0201 06:29:03.600406 1 task_log.go:83] [ 4626] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:29:03.600498 1 task_signals.go:548] [ 4626] Notified of signal 11 D0201 06:29:03.600516 1 task_signals.go:250] [ 4626] Signal 11: delivering to handler D0201 06:29:03.600534 1 task_signals.go:254] [ 4626] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:03.600582 1 task_signals.go:563] [ 4626] No task notified of signal 11 D0201 06:29:03.600593 1 task_signals.go:214] [ 4626] Signal 11: terminating thread group I0201 06:29:03.600609 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4626, TID: 4626, fault addr: 0x0 D0201 06:29:03.600627 1 task_exit.go:251] [ 4626] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.600650 1 task_stop.go:147] [ 4625] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:03.600704 1 task_exit.go:251] [ 4626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.610657 1 task_stop.go:124] [ 4625] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:03.621994 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:03.623215 1 task_run.go:389] [ 4628] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:03.623291 1 task_log.go:103] [ 4628] Registers: D0201 06:29:03.623337 1 task_log.go:113] [ 4628] Cs = 0000000000000033 D0201 06:29:03.623361 1 task_log.go:113] [ 4628] Ds = 0000000000000000 D0201 06:29:03.623386 1 task_log.go:113] [ 4628] Eflags = 0000000000011702 D0201 06:29:03.623417 1 task_log.go:113] [ 4628] Es = 0000000000000000 D0201 06:29:03.623443 1 task_log.go:113] [ 4628] Fs = 0000000000000000 D0201 06:29:03.623476 1 task_log.go:113] [ 4628] Fs_base = 00002b96c3e20700 D0201 06:29:03.623500 1 task_log.go:113] [ 4628] Gs = 0000000000000000 D0201 06:29:03.623520 1 task_log.go:113] [ 4628] Gs_base = 0000000000000000 D0201 06:29:03.623552 1 task_log.go:113] [ 4628] Orig_rax = 0000000000000000 D0201 06:29:03.623590 1 task_log.go:113] [ 4628] R10 = 0000000000000000 D0201 06:29:03.623610 1 task_log.go:113] [ 4628] R11 = 0000000000000000 D0201 06:29:03.623631 1 task_log.go:113] [ 4628] R12 = 0000000000000000 D0201 06:29:03.623659 1 task_log.go:113] [ 4628] R13 = 0000000000402902 D0201 06:29:03.623693 1 task_log.go:113] [ 4628] R14 = 0000000000000000 D0201 06:29:03.623723 1 task_log.go:113] [ 4628] R15 = 000000000075c010 D0201 06:29:03.623739 1 task_log.go:113] [ 4628] R8 = ffffffff000009e4 D0201 06:29:03.623765 1 task_log.go:113] [ 4628] R9 = 000000000071a6c0 D0201 06:29:03.623783 1 task_log.go:113] [ 4628] Rax = 0000000000000000 D0201 06:29:03.623815 1 task_log.go:113] [ 4628] Rbp = 00002b96c3e00000 D0201 06:29:03.623839 1 task_log.go:113] [ 4628] Rbx = 000000000040641c D0201 06:29:03.623861 1 task_log.go:113] [ 4628] Rcx = 00007fbbdbf0b76e D0201 06:29:03.623881 1 task_log.go:113] [ 4628] Rdi = 000000000075c008 D0201 06:29:03.623904 1 task_log.go:113] [ 4628] Rdx = 0000000000000000 D0201 06:29:03.623943 1 task_log.go:113] [ 4628] Rip = 0000000000000000 D0201 06:29:03.623970 1 task_log.go:113] [ 4628] Rsi = 000000000075c014 D0201 06:29:03.623991 1 task_log.go:113] [ 4628] Rsp = 0000000000414554 D0201 06:29:03.624005 1 task_log.go:113] [ 4628] Ss = 000000000000002b D0201 06:29:03.624030 1 task_log.go:136] [ 4628] Stack: D0201 06:29:03.624062 1 task_log.go:157] [ 4628] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:03.624092 1 task_log.go:157] [ 4628] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:03.624134 1 task_log.go:157] [ 4628] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:03.624146 1 task_log.go:157] [ 4628] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:03.624170 1 task_log.go:157] [ 4628] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:03.624181 1 task_log.go:157] [ 4628] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:03.624190 1 task_log.go:157] [ 4628] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:03.624209 1 task_log.go:157] [ 4628] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:03.624229 1 task_log.go:157] [ 4628] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:03.624239 1 task_log.go:157] [ 4628] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:03.624248 1 task_log.go:157] [ 4628] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:03.624257 1 task_log.go:157] [ 4628] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:03.624266 1 task_log.go:157] [ 4628] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:03.624284 1 task_log.go:157] [ 4628] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:03.624302 1 task_log.go:157] [ 4628] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:03.624312 1 task_log.go:157] [ 4628] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:03.624337 1 task_log.go:157] [ 4628] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:03.624388 1 task_log.go:157] [ 4628] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:03.624425 1 task_log.go:157] [ 4628] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:03.624437 1 task_log.go:157] [ 4628] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:03.624456 1 task_log.go:157] [ 4628] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:03.624467 1 task_log.go:157] [ 4628] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:03.624475 1 task_log.go:157] [ 4628] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:03.624493 1 task_log.go:157] [ 4628] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:03.624528 1 task_log.go:157] [ 4628] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:03.624542 1 task_log.go:157] [ 4628] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:03.624550 1 task_log.go:157] [ 4628] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:03.624570 1 task_log.go:157] [ 4628] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:03.624578 1 task_log.go:157] [ 4628] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:03.624588 1 task_log.go:157] [ 4628] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:03.624597 1 task_log.go:157] [ 4628] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:03.624605 1 task_log.go:157] [ 4628] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:03.624614 1 task_log.go:157] [ 4628] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:03.624624 1 task_log.go:157] [ 4628] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:03.624634 1 task_log.go:157] [ 4628] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:03.624664 1 task_log.go:157] [ 4628] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:03.624674 1 task_log.go:157] [ 4628] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:03.624683 1 task_log.go:157] [ 4628] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:03.624691 1 task_log.go:157] [ 4628] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:03.624707 1 task_log.go:157] [ 4628] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:03.624725 1 task_log.go:157] [ 4628] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:03.624762 1 task_log.go:157] [ 4628] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:03.624775 1 task_log.go:157] [ 4628] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:03.624785 1 task_log.go:157] [ 4628] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:03.624793 1 task_log.go:157] [ 4628] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:03.624812 1 task_log.go:157] [ 4628] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:03.624821 1 task_log.go:157] [ 4628] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:03.624829 1 task_log.go:157] [ 4628] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:03.624850 1 task_log.go:157] [ 4628] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:03.624865 1 task_log.go:157] [ 4628] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:03.624878 1 task_log.go:157] [ 4628] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:03.624887 1 task_log.go:157] [ 4628] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:03.624895 1 task_log.go:157] [ 4628] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:03.624916 1 task_log.go:157] [ 4628] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:03.624926 1 task_log.go:157] [ 4628] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:03.624935 1 task_log.go:157] [ 4628] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:03.624944 1 task_log.go:157] [ 4628] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:03.624952 1 task_log.go:157] [ 4628] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:03.624969 1 task_log.go:157] [ 4628] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:03.624981 1 task_log.go:157] [ 4628] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:03.624997 1 task_log.go:157] [ 4628] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:03.625006 1 task_log.go:157] [ 4628] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:03.625015 1 task_log.go:157] [ 4628] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:03.625024 1 task_log.go:157] [ 4628] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:03.625035 1 task_log.go:185] [ 4628] Code: D0201 06:29:03.625976 1 task_log.go:212] [ 4628] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:03.626013 1 task_log.go:80] [ 4628] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 29af6000 *pgalloc.MemoryFile 00737000-00760000 rw-p 29e1a000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 28e54000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 29210000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 398a6000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2a017000 *pgalloc.MemoryFile 20000000-20200000 rwxp 28400000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 29543000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 29544000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 29522000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 29523000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 288dc000 *pgalloc.MemoryFile D0201 06:29:03.626279 1 task_log.go:83] [ 4628] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:29:03.626346 1 task_signals.go:548] [ 4628] Notified of signal 11 D0201 06:29:03.626361 1 task_signals.go:250] [ 4628] Signal 11: delivering to handler D0201 06:29:03.626379 1 task_signals.go:254] [ 4628] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:03.626444 1 task_signals.go:563] [ 4628] No task notified of signal 11 D0201 06:29:03.626455 1 task_signals.go:214] [ 4628] Signal 11: terminating thread group I0201 06:29:03.626468 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4624, TID: 4628, fault addr: 0x0 D0201 06:29:03.626489 1 task_stop.go:147] [ 4625] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:03.626515 1 task_exit.go:251] [ 4628] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.626532 1 task_exit.go:251] [ 4628] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.626542 1 task_exit.go:251] [ 4628] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:03.626579 1 task_signals.go:214] [ 4625] Signal 9: terminating thread group D0201 06:29:03.626574 1 task_signals.go:214] [ 4624] Signal 9: terminating thread group I0201 06:29:03.626602 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4624, TID: 4625, fault addr: 0x0 D0201 06:29:03.626615 1 task_exit.go:251] [ 4625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.626629 1 task_exit.go:251] [ 4625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.626638 1 task_exit.go:251] [ 4625] Transitioning from exit state TaskExitZombie to TaskExitDead I0201 06:29:03.626620 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4624, TID: 4624, fault addr: 0x0 D0201 06:29:03.632493 1 task_exit.go:251] [ 4624] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.632688 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:03.632768 1 task_exit.go:251] [ 4624] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.632840 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:03.636311 1 task_exit.go:251] [ 4626] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:03.638898 1 task_exit.go:251] [ 4624] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:03 executing program 0: write(0xffffffffffffffff, &(0x7f0000000140)='/', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) capget(&(0x7f0000000040), 0x0) r0 = gettid() tgkill(r0, r0, 0x24) D0201 06:29:03.939399 1 task_stop.go:124] [ 4630] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:03.942015 1 task_signals.go:548] [ 4631] Notified of signal 36 D0201 06:29:03.945595 1 task_signals.go:214] [ 4631] Signal 36: terminating thread group I0201 06:29:03.945888 1 compat.go:135] Uncaught signal: "signal 36" (36), PID: 4631, TID: 4631, fault addr: 0x0 D0201 06:29:03.945930 1 task_exit.go:251] [ 4631] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.945950 1 task_stop.go:147] [ 4630] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:03.946000 1 task_exit.go:251] [ 4631] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.956011 1 task_stop.go:124] [ 4632] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:03.963122 1 task_stop.go:147] [ 4632] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:03.963195 1 task_exit.go:251] [ 4629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.963224 1 task_exit.go:251] [ 4629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.963255 1 task_signals.go:214] [ 4632] Signal 9: terminating thread group I0201 06:29:03.963272 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4629, TID: 4632, fault addr: 0x0 D0201 06:29:03.963284 1 task_exit.go:251] [ 4632] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.963300 1 task_exit.go:251] [ 4632] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.963308 1 task_exit.go:251] [ 4632] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:03.964228 1 task_signals.go:214] [ 4630] Signal 9: terminating thread group I0201 06:29:03.964300 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4629, TID: 4630, fault addr: 0x0 D0201 06:29:03.964331 1 task_exit.go:251] [ 4630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:03.964423 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:03.964449 1 task_exit.go:251] [ 4630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:03.964511 1 task_exit.go:251] [ 4630] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:03.964573 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:03.965641 1 task_exit.go:251] [ 4629] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:03.980722 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:03.981243 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:29:03 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) clone(0x8000, &(0x7f0000000240)="d3aa9badb800d5f76c5fc0d4843521980eb1eaaa533e4c9a03931f871d0eb7b43f7eaf18cf4aaf3f12a9fd9f123b843ea12a363fe05b140bcfdcab1d063a572472dd62deb2fb96ca2ff0b864f6a43e692fa36415a80f20d03f7ae3c13c40e9ff8fdfb175f4e1351779f24b64c1f478394d11e23f91f083ba0af3e3d23fa0d53c5b7643c81b34626d25e9b35000b4ae802319fea3756ee64ae7e42bb403b6e867f15f9877ad3af30db86f52697db71836963332525b63a1fe9224e3886dafabe98da9c411e58d4c03ff8b87e404ca", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="727eeb477b65efa36d436e42b25e1ceb88a24d56d75a63424e4c1a5b5f5ab27590064d74346fef5a048bdabf2e4761d9def9e8df0aec90e2293efbbce290fd4d583dddde1445883d83d1f6efe1f0affd0f03f00587f5b45b0975f1491654b29d114f76de86e19d3587520c0344c9aa801a4e6d56dcff64b4f85946ac9d34b07bf665dd5d1aafffe5b344eff297a62416ff1b9da48aa891a27952992dea7d1ced8f82acc131f5aca4e8814379cf3c635902950a2288127e10e2a585f36d46cebac3c40b5b368564c851e3b7d989f4a10f2fed575d972a6c3317962f") clone(0x10000000, &(0x7f0000000000)="12ec69d05e4e086896f69b947224012a2df5fcaaa95bac322fd16c7433207a338447872fff9f7316b1f7880a17205b7cce746b124acb5bd5fb26c5d8cea13021b50978c129a2bc8f24dd3e4d1cddc2fc72babf57a14c24599dc73a5bb0c8e9edd33b5fa0731e6236a794d7a28a8b89b3f9c8c08b0955e30f8dfbc8f394d84d3c3f7246103d9d93872b", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="fbe0f84e583df4739a06f5956ad7512796905cec007e8d0ddd0db8dffbdd32b19c1d818457021648205578310557741dffd24653980a72437ffbf027d4173edf9e92b624db737df63049e1eeb1df844eebe12c74e3730b33261bb248d59a3e781ccb1fd539c3d471c24491216079203ca7986b2072d2b87e6e21b7e7c8428881eaee089190a2568edede6031a42ba3aa2b4785e172ef8f6a396f8cd999c04a225d944e82633c7aaf68223934aa567fad6c3d826ef725b4954de346475112ba7ab750e521d98c6a155550e0d07c7e6c19414db6b47390dc6f1e856ae52f21d3199514d82ab3d61cf09b7cac64d839a90e0b4bc234") r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x41) rt_sigreturn() exit_group(0x0) D0201 06:29:04.187457 1 task_exit.go:251] [ 4631] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:04.315726 1 task_stop.go:124] [ 4635] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:04.339134 1 task_signals.go:548] [ 4637] Notified of signal 11 D0201 06:29:04.339199 1 task_signals.go:250] [ 4637] Signal 11: delivering to handler D0201 06:29:04.339230 1 task_signals.go:254] [ 4637] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:04.339279 1 task_signals.go:563] [ 4637] No task notified of signal 11 D0201 06:29:04.339289 1 task_signals.go:214] [ 4637] Signal 11: terminating thread group I0201 06:29:04.339308 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4637, TID: 4637, fault addr: 0x0 D0201 06:29:04.339324 1 task_exit.go:251] [ 4637] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:04.339834 1 task_exit.go:251] [ 4637] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:04.386706 1 task_signals.go:548] [ 4638] Notified of signal 11 D0201 06:29:04.386802 1 task_signals.go:250] [ 4638] Signal 11: delivering to handler D0201 06:29:04.386830 1 task_signals.go:254] [ 4638] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:04.386914 1 task_signals.go:563] [ 4638] No task notified of signal 11 D0201 06:29:04.386928 1 task_signals.go:214] [ 4638] Signal 11: terminating thread group I0201 06:29:04.386948 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4638, TID: 4638, fault addr: 0x0 D0201 06:29:04.386970 1 task_exit.go:251] [ 4638] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:04.387548 1 task_exit.go:251] [ 4638] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0201 06:29:04.413429 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:04.413735 1 task_run.go:389] [ 4636] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:04.413805 1 task_log.go:103] [ 4636] Registers: D0201 06:29:04.413832 1 task_log.go:113] [ 4636] Cs = 0000000000000033 D0201 06:29:04.413842 1 task_log.go:113] [ 4636] Ds = 0000000000000000 D0201 06:29:04.413850 1 task_log.go:113] [ 4636] Eflags = 0000000000051702 D0201 06:29:04.413870 1 task_log.go:113] [ 4636] Es = 0000000000000000 D0201 06:29:04.413882 1 task_log.go:113] [ 4636] Fs = 0000000000000000 D0201 06:29:04.413890 1 task_log.go:113] [ 4636] Fs_base = 00002b96c1bfb700 D0201 06:29:04.413898 1 task_log.go:113] [ 4636] Gs = 0000000000000000 D0201 06:29:04.413907 1 task_log.go:113] [ 4636] Gs_base = 0000000000000000 D0201 06:29:04.413937 1 task_log.go:113] [ 4636] Orig_rax = 0000000000000000 D0201 06:29:04.413960 1 task_log.go:113] [ 4636] R10 = 0000000000000000 D0201 06:29:04.413973 1 task_log.go:113] [ 4636] R11 = 0000000000000000 D0201 06:29:04.413985 1 task_log.go:113] [ 4636] R12 = 0000000000000000 D0201 06:29:04.413997 1 task_log.go:113] [ 4636] R13 = 0000000000402902 D0201 06:29:04.414009 1 task_log.go:113] [ 4636] R14 = 0000000000000000 D0201 06:29:04.414021 1 task_log.go:113] [ 4636] R15 = 000000000075bf68 D0201 06:29:04.414033 1 task_log.go:113] [ 4636] R8 = ffffffff000009e4 D0201 06:29:04.414051 1 task_log.go:113] [ 4636] R9 = 000000000071a6c0 D0201 06:29:04.414066 1 task_log.go:113] [ 4636] Rax = 0000000000000000 D0201 06:29:04.414078 1 task_log.go:113] [ 4636] Rbp = 00002b96c1bdb000 D0201 06:29:04.414094 1 task_log.go:113] [ 4636] Rbx = 000000000040641c D0201 06:29:04.414106 1 task_log.go:113] [ 4636] Rcx = 00007fbbdbf0b76e D0201 06:29:04.414118 1 task_log.go:113] [ 4636] Rdi = 000000000075bf60 D0201 06:29:04.414130 1 task_log.go:113] [ 4636] Rdx = 0000000000000000 D0201 06:29:04.414153 1 task_log.go:113] [ 4636] Rip = 0000000000000000 D0201 06:29:04.414170 1 task_log.go:113] [ 4636] Rsi = 000000000075bf6c D0201 06:29:04.414194 1 task_log.go:113] [ 4636] Rsp = 0000000000414554 D0201 06:29:04.414209 1 task_log.go:113] [ 4636] Ss = 000000000000002b D0201 06:29:04.414229 1 task_log.go:136] [ 4636] Stack: D0201 06:29:04.414244 1 task_log.go:157] [ 4636] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:04.414263 1 task_log.go:157] [ 4636] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:04.414276 1 task_log.go:157] [ 4636] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:04.414288 1 task_log.go:157] [ 4636] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:04.414300 1 task_log.go:157] [ 4636] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:04.414324 1 task_log.go:157] [ 4636] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:04.414340 1 task_log.go:157] [ 4636] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:04.414352 1 task_log.go:157] [ 4636] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:04.414363 1 task_log.go:157] [ 4636] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:04.414374 1 task_log.go:157] [ 4636] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:04.414386 1 task_log.go:157] [ 4636] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:04.414397 1 task_log.go:157] [ 4636] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:04.414408 1 task_log.go:157] [ 4636] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:04.414420 1 task_log.go:157] [ 4636] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:04.414432 1 task_log.go:157] [ 4636] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:04.414444 1 task_log.go:157] [ 4636] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:04.414464 1 task_log.go:157] [ 4636] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:04.414477 1 task_log.go:157] [ 4636] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:04.414496 1 task_log.go:157] [ 4636] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:04.414507 1 task_log.go:157] [ 4636] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:04.414526 1 task_log.go:157] [ 4636] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:04.414540 1 task_log.go:157] [ 4636] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:04.414555 1 task_log.go:157] [ 4636] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:04.414576 1 task_log.go:157] [ 4636] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:04.414603 1 task_log.go:157] [ 4636] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:04.414617 1 task_log.go:157] [ 4636] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:04.414631 1 task_log.go:157] [ 4636] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:04.414649 1 task_log.go:157] [ 4636] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:04.414663 1 task_log.go:157] [ 4636] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:04.414674 1 task_log.go:157] [ 4636] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:04.414686 1 task_log.go:157] [ 4636] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:04.414700 1 task_log.go:157] [ 4636] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:04.414711 1 task_log.go:157] [ 4636] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:04.414723 1 task_log.go:157] [ 4636] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:04.414735 1 task_log.go:157] [ 4636] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:04.414748 1 task_log.go:157] [ 4636] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:04.414759 1 task_log.go:157] [ 4636] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:04.414775 1 task_log.go:157] [ 4636] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:04.414795 1 task_log.go:157] [ 4636] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:04.414807 1 task_log.go:157] [ 4636] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:04.414818 1 task_log.go:157] [ 4636] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:04.414831 1 task_log.go:157] [ 4636] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:04.414849 1 task_log.go:157] [ 4636] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:04.414876 1 task_log.go:157] [ 4636] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:04.414888 1 task_log.go:157] [ 4636] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:04.414912 1 task_log.go:157] [ 4636] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:04.414936 1 task_log.go:157] [ 4636] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:04.414950 1 task_log.go:157] [ 4636] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:04.414966 1 task_log.go:157] [ 4636] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:04.414978 1 task_log.go:157] [ 4636] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:04.414989 1 task_log.go:157] [ 4636] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:04.415002 1 task_log.go:157] [ 4636] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:04.415013 1 task_log.go:157] [ 4636] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:04.415027 1 task_log.go:157] [ 4636] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:04.415044 1 task_log.go:157] [ 4636] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:04.415072 1 task_log.go:157] [ 4636] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:04.415086 1 task_log.go:157] [ 4636] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:04.415110 1 task_log.go:157] [ 4636] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:04.415130 1 task_log.go:157] [ 4636] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:04.415142 1 task_log.go:157] [ 4636] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:04.415153 1 task_log.go:157] [ 4636] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:04.415180 1 task_log.go:157] [ 4636] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:04.415192 1 task_log.go:157] [ 4636] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:04.415204 1 task_log.go:157] [ 4636] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:04.415216 1 task_log.go:185] [ 4636] Code: D0201 06:29:04.415227 1 task_log.go:212] [ 4636] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:04.415241 1 task_log.go:80] [ 4636] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 r--p 29303000 *pgalloc.MemoryFile 00737000-00760000 rw-p 292da000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 28254000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 280b0000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 39898000 *pgalloc.MemoryFile 0169e000-016be000 r--p 28e13000 *pgalloc.MemoryFile 20000000-20200000 r-xp 27800000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 292b9000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 292ba000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 27ad3000 *pgalloc.MemoryFile D0201 06:29:04.415448 1 task_log.go:83] [ 4636] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7773] 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 D0201 06:29:04.415548 1 task_signals.go:548] [ 4636] Notified of signal 11 D0201 06:29:04.415572 1 task_signals.go:250] [ 4636] Signal 11: delivering to handler D0201 06:29:04.415594 1 task_signals.go:254] [ 4636] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:04.415676 1 task_signals.go:563] [ 4636] No task notified of signal 11 D0201 06:29:04.415694 1 task_signals.go:214] [ 4636] Signal 11: terminating thread group I0201 06:29:04.415717 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4636, TID: 4636, fault addr: 0x0 D0201 06:29:04.415740 1 task_exit.go:251] [ 4636] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:04.415763 1 task_stop.go:147] [ 4635] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:04.415896 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:04.415930 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:04.415949 1 task_exit.go:251] [ 4636] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:04.416645 1 task_exit.go:251] [ 4638] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:04.418090 1 task_exit.go:251] [ 4637] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:04.419516 1 task_exit.go:251] [ 4635] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:04.419584 1 task_exit.go:251] [ 4635] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:04.419598 1 task_exit.go:251] [ 4635] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:04.419750 1 task_signals.go:214] [ 4634] Signal 9: terminating thread group I0201 06:29:04.419789 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4634, TID: 4634, fault addr: 0x0 D0201 06:29:04.419806 1 task_exit.go:251] [ 4634] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:04.421224 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:04.421276 1 task_exit.go:251] [ 4634] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:04.421308 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:04.421989 1 task_exit.go:251] [ 4634] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:04 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000597df7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x1a, 0x0, 0x0, 0x0) D0201 06:29:04.644104 1 task_exit.go:251] [ 4636] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:04.774753 1 task_stop.go:124] [ 4641] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:05.007546 1 task_stop.go:124] [ 4642] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:05.010154 1 task_stop.go:147] [ 4641] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:05.010216 1 task_stop.go:147] [ 4642] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:05.010239 1 task_exit.go:251] [ 4639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.010269 1 task_exit.go:251] [ 4639] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.010295 1 task_signals.go:214] [ 4640] Signal 9: terminating thread group I0201 06:29:05.010318 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4639, TID: 4640, fault addr: 0x0 D0201 06:29:05.010335 1 task_exit.go:251] [ 4640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.010366 1 task_exit.go:251] [ 4640] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.010382 1 task_exit.go:251] [ 4640] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.010401 1 task_signals.go:214] [ 4641] Signal 9: terminating thread group I0201 06:29:05.010423 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4639, TID: 4641, fault addr: 0x0 D0201 06:29:05.010435 1 task_exit.go:251] [ 4641] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.010449 1 task_exit.go:251] [ 4641] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.010478 1 task_exit.go:251] [ 4641] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.010496 1 task_signals.go:214] [ 4642] Signal 9: terminating thread group I0201 06:29:05.010526 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4639, TID: 4642, fault addr: 0x0 D0201 06:29:05.010541 1 task_exit.go:251] [ 4642] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.010564 1 task_exit.go:251] [ 4642] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.010591 1 task_exit.go:251] [ 4642] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.010617 1 task_signals.go:214] [ 4643] Signal 9: terminating thread group I0201 06:29:05.010630 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4639, TID: 4643, fault addr: 0x0 D0201 06:29:05.010642 1 task_exit.go:251] [ 4643] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.010654 1 task_exit.go:251] [ 4643] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.010662 1 task_exit.go:251] [ 4643] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.010704 1 task_signals.go:214] [ 4644] Signal 9: terminating thread group I0201 06:29:05.010715 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4639, TID: 4644, fault addr: 0x0 D0201 06:29:05.010760 1 task_exit.go:251] [ 4644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.012092 1 task_exit.go:251] [ 4644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.012135 1 task_exit.go:251] [ 4644] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.012151 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:05.014481 1 task_exit.go:251] [ 4639] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) poll(0x0, 0x0, 0xe5) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3}) D0201 06:29:05.356457 1 task_stop.go:124] [ 4647] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:05.544778 1 task_stop.go:124] [ 4648] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:05.550184 1 task_stop.go:147] [ 4647] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:05.550333 1 task_exit.go:251] [ 4645] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.550370 1 task_exit.go:251] [ 4645] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.550699 1 task_signals.go:214] [ 4646] Signal 9: terminating thread group I0201 06:29:05.550742 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4645, TID: 4646, fault addr: 0x0 D0201 06:29:05.550763 1 task_exit.go:251] [ 4646] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.550803 1 task_exit.go:251] [ 4646] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.550817 1 task_exit.go:251] [ 4646] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.550841 1 task_signals.go:214] [ 4647] Signal 9: terminating thread group I0201 06:29:05.550855 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4645, TID: 4647, fault addr: 0x0 D0201 06:29:05.550865 1 task_exit.go:251] [ 4647] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.550879 1 task_exit.go:251] [ 4647] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.550889 1 task_exit.go:251] [ 4647] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.552043 1 task_signals.go:214] [ 4649] Signal 9: terminating thread group I0201 06:29:05.552081 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4645, TID: 4649, fault addr: 0x0 D0201 06:29:05.552111 1 task_exit.go:251] [ 4649] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.552231 1 task_exit.go:251] [ 4649] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.552510 1 task_exit.go:251] [ 4649] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.552610 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:05.552696 1 task_exit.go:251] [ 4645] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:05 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) listen(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) listen(r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) listen(r3, 0x0) poll(&(0x7f0000000000)=[{r1, 0x9109}, {r2, 0x1070}, {r3, 0x8046}], 0x3, 0x7) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x9) connect(0xffffffffffffffff, &(0x7f0000000100)=@hci={0x1f, 0x1, 0x4}, 0x80) D0201 06:29:05.975299 1 task_exit.go:251] [ 4651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.975472 1 task_exit.go:251] [ 4651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.975529 1 task_signals.go:214] [ 4652] Signal 9: terminating thread group D0201 06:29:05.975544 1 task_signals.go:214] [ 4654] Signal 9: terminating thread group I0201 06:29:05.975563 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4651, TID: 4654, fault addr: 0x0 D0201 06:29:05.975625 1 task_exit.go:251] [ 4654] Transitioning from exit state TaskExitNone to TaskExitInitiated I0201 06:29:05.975645 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4651, TID: 4652, fault addr: 0x0 D0201 06:29:05.975687 1 task_exit.go:251] [ 4654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.975698 1 task_exit.go:251] [ 4654] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.975718 1 task_exit.go:251] [ 4652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.975755 1 task_exit.go:251] [ 4652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.975765 1 task_exit.go:251] [ 4652] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.976297 1 task_signals.go:214] [ 4653] Signal 9: terminating thread group I0201 06:29:05.976348 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4651, TID: 4653, fault addr: 0x0 D0201 06:29:05.976378 1 task_exit.go:251] [ 4653] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:05.977365 1 task_exit.go:251] [ 4653] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:05.977436 1 task_exit.go:251] [ 4653] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.977455 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:05.979374 1 task_exit.go:251] [ 4651] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:05.994150 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:29:05.994552 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:29:06 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) poll(0x0, 0x0, 0xe5) connect$netlink(0xffffffffffffffff, &(0x7f0000000040)=@unspec, 0xc) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000000)={0x2, 0xf59}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='gid_map\x00') fchmod(r1, 0x0) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000000}, 0xc) D0201 06:29:06.320646 1 task_stop.go:124] [ 4657] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:06.494195 1 task_stop.go:124] [ 4658] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:06.499173 1 task_stop.go:147] [ 4657] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:06.500486 1 task_stop.go:147] [ 4658] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:06.500633 1 task_exit.go:251] [ 4655] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:06.500821 1 task_exit.go:251] [ 4655] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.500938 1 task_signals.go:214] [ 4657] Signal 9: terminating thread group I0201 06:29:06.501083 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4655, TID: 4657, fault addr: 0x0 D0201 06:29:06.501160 1 task_signals.go:214] [ 4658] Signal 9: terminating thread group D0201 06:29:06.501172 1 task_exit.go:251] [ 4657] Transitioning from exit state TaskExitNone to TaskExitInitiated I0201 06:29:06.501308 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4655, TID: 4658, fault addr: 0x0 D0201 06:29:06.501344 1 task_exit.go:251] [ 4657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.501372 1 task_exit.go:251] [ 4657] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.501137 1 task_signals.go:214] [ 4660] Signal 9: terminating thread group D0201 06:29:06.501442 1 task_signals.go:214] [ 4661] Signal 9: terminating thread group D0201 06:29:06.501453 1 task_signals.go:214] [ 4656] Signal 9: terminating thread group D0201 06:29:06.501461 1 task_signals.go:214] [ 4659] Signal 9: terminating thread group D0201 06:29:06.501471 1 task_exit.go:251] [ 4658] Transitioning from exit state TaskExitNone to TaskExitInitiated I0201 06:29:06.501946 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4655, TID: 4660, fault addr: 0x0 I0201 06:29:06.501997 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4655, TID: 4661, fault addr: 0x0 I0201 06:29:06.502017 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4655, TID: 4656, fault addr: 0x0 I0201 06:29:06.502037 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4655, TID: 4659, fault addr: 0x0 D0201 06:29:06.502047 1 task_exit.go:251] [ 4658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.502057 1 task_exit.go:251] [ 4658] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.502223 1 task_exit.go:251] [ 4660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:06.502474 1 task_exit.go:251] [ 4660] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.502499 1 task_exit.go:251] [ 4660] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.502516 1 task_exit.go:251] [ 4661] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:06.502531 1 task_exit.go:251] [ 4661] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.502539 1 task_exit.go:251] [ 4661] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.502554 1 task_exit.go:251] [ 4656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:06.502581 1 task_exit.go:251] [ 4656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.502595 1 task_exit.go:251] [ 4656] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.502610 1 task_exit.go:251] [ 4659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:06.503861 1 task_exit.go:251] [ 4659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.503901 1 task_exit.go:251] [ 4659] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.503919 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:06.504031 1 task_exit.go:251] [ 4655] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:06 executing program 0: prctl$PR_SET_ENDIAN(0x14, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') read$char_raw(r0, 0x0, 0x0) D0201 06:29:06.781137 1 task_exit.go:251] [ 4662] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:06.781260 1 task_exit.go:251] [ 4662] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.781746 1 task_signals.go:214] [ 4664] Signal 9: terminating thread group I0201 06:29:06.781827 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4662, TID: 4664, fault addr: 0x0 D0201 06:29:06.781891 1 task_exit.go:251] [ 4664] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:06.781918 1 task_exit.go:251] [ 4664] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.781978 1 task_exit.go:251] [ 4664] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.782728 1 task_signals.go:214] [ 4663] Signal 9: terminating thread group I0201 06:29:06.782772 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4662, TID: 4663, fault addr: 0x0 D0201 06:29:06.783140 1 task_exit.go:251] [ 4663] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:06.785656 1 task_exit.go:251] [ 4663] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:06.785733 1 task_exit.go:251] [ 4663] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.785752 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:06.787581 1 task_exit.go:251] [ 4662] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:06.800427 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.803189 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.816198 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.817274 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.818222 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.818800 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.819243 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.820065 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.820677 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.821088 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.822018 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.822671 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.823053 1 task_signals.go:563] [ 35] No task notified of signal 23 D0201 06:29:06.823338 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.824161 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.824657 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.825865 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.826950 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.828296 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.829368 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.829783 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.830181 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:06.830973 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:06.831327 1 task_signals.go:250] [ 35] Signal 23: delivering to handler 06:29:06 executing program 0: clone(0x20204780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, 0x0, 0x6000, 0x0, 0x0) r0 = gettid() r1 = syz_mount_image$fuse(&(0x7f0000000000)='fuse\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x800, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x2}}, {@blksize={'blksize', 0x3d, 0x1800}}, {@blksize={'blksize', 0x3d, 0x1000}}], [{@fowner_lt={'fowner<', 0xee00}}, {@context={'context', 0x3d, 'user_u'}}, {@uid_gt={'uid>', 0xee00}}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) listen(r2, 0x0) ppoll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x1110}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x1}, {0xffffffffffffffff, 0x2000}, {r1, 0x1}, {r2, 0xb114}, {0xffffffffffffffff, 0xc0fd76dc83ba9aee}, {0xffffffffffffffff, 0x1000}], 0x8, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)={[0x81]}, 0x8) rt_sigqueueinfo(r0, 0xe, &(0x7f0000000040)) D0201 06:29:07.071427 1 task_stop.go:124] [ 4666] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:07.882653 1 task_stop.go:124] [ 4668] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:07.945697 1 task_stop.go:147] [ 4666] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:07.948140 1 task_stop.go:147] [ 4668] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:07.948566 1 task_exit.go:251] [ 4665] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:07.948838 1 task_exit.go:251] [ 4665] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:07.948876 1 task_signals.go:214] [ 4668] Signal 9: terminating thread group I0201 06:29:07.949439 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4665, TID: 4668, fault addr: 0x0 D0201 06:29:07.949725 1 task_exit.go:251] [ 4668] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:07.950011 1 task_exit.go:251] [ 4668] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:07.950214 1 task_exit.go:251] [ 4668] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:07.948912 1 task_signals.go:214] [ 4666] Signal 9: terminating thread group I0201 06:29:07.950380 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4665, TID: 4666, fault addr: 0x0 D0201 06:29:07.950408 1 task_exit.go:251] [ 4666] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:07.950469 1 task_exit.go:251] [ 4666] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:07.950488 1 task_exit.go:251] [ 4666] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:07.948901 1 task_signals.go:214] [ 4670] Signal 9: terminating thread group I0201 06:29:07.950527 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4665, TID: 4670, fault addr: 0x0 D0201 06:29:07.950540 1 task_exit.go:251] [ 4670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:07.950563 1 task_exit.go:251] [ 4670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:07.950581 1 task_exit.go:251] [ 4670] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:07.950595 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:07.950807 1 task_exit.go:251] [ 4665] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:07.965090 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:29:07.965551 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:29:07 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) dup3(r1, r0, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) rt_sigreturn() clone(0x30084000, &(0x7f00000001c0)="0ce39a8c6db9e251739a0c5b61c82a9ea0a22b31d35f289e519c8a204f42cf5b70312ddfe197777f04014acdccc55576f7059092b51311e24766f867a1874684b7ddc70d97cddde583da1c85a09bd0a37fe43e55939e0d84f9577f2e39957c2bb918b4989bcfb0502d8f3b6d4f42e1ad182c81c5ee9be794046fea8e7f1bf30c416326486cb3d79e7a3fc5b1def58d443ee88b55d87fbbdc5eba1a9cc01336230885b360bdb3836dce04831a56978e4026979eeed7cab229c6164a27886aabef542f88349330836ca925b338bf259fef6c3891f9b65b794a58c32c69f9daa181a8b2836d", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000002c0)="ec988307f82925cfc8c80f03dfd956490c7f40e72959a15b8d035d73972992d377d63c0702a081cb4a002b6b47c4575864fc265056eb4e545f21f50e6df745b038f52c38f5ccdf679d7b69bc72b90e1c6ac011b28700ba9cc4a4b5436df01459b4a5efe2c0c468db0b038509b8237db84272553a6d1a7cc83ae80546c44d7243ad1a07c409d259ee1da3c677ee4e87b300c003ba9404ec") prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) D0201 06:29:08.320099 1 task_stop.go:124] [ 4672] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.323862 1 task_stop.go:124] [ 4673] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:08.328783 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:08.328949 1 task_run.go:389] [ 4674] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:08.329088 1 task_log.go:103] [ 4674] Registers: D0201 06:29:08.329129 1 task_log.go:113] [ 4674] Cs = 0000000000000033 D0201 06:29:08.329144 1 task_log.go:113] [ 4674] Ds = 0000000000000000 D0201 06:29:08.329210 1 task_log.go:113] [ 4674] Eflags = 0000000000051702 D0201 06:29:08.329233 1 task_log.go:113] [ 4674] Es = 0000000000000000 D0201 06:29:08.329283 1 task_log.go:113] [ 4674] Fs = 0000000000000000 D0201 06:29:08.329296 1 task_log.go:113] [ 4674] Fs_base = 00002b96c1bfb700 D0201 06:29:08.329307 1 task_log.go:113] [ 4674] Gs = 0000000000000000 D0201 06:29:08.329327 1 task_log.go:113] [ 4674] Gs_base = 0000000000000000 D0201 06:29:08.329381 1 task_log.go:113] [ 4674] Orig_rax = 0000000000000000 D0201 06:29:08.329403 1 task_log.go:113] [ 4674] R10 = 0000000000000000 D0201 06:29:08.329416 1 task_log.go:113] [ 4674] R11 = 0000000000000000 D0201 06:29:08.329426 1 task_log.go:113] [ 4674] R12 = 0000000000000000 D0201 06:29:08.329486 1 task_log.go:113] [ 4674] R13 = 0000000000402902 D0201 06:29:08.329508 1 task_log.go:113] [ 4674] R14 = 0000000000000000 D0201 06:29:08.329518 1 task_log.go:113] [ 4674] R15 = 000000000075bf68 D0201 06:29:08.329558 1 task_log.go:113] [ 4674] R8 = ffffffff000009e4 D0201 06:29:08.329580 1 task_log.go:113] [ 4674] R9 = 000000000071a6c0 D0201 06:29:08.329590 1 task_log.go:113] [ 4674] Rax = 0000000000000000 D0201 06:29:08.329610 1 task_log.go:113] [ 4674] Rbp = 00002b96c1bdb000 D0201 06:29:08.329620 1 task_log.go:113] [ 4674] Rbx = 000000000040641c D0201 06:29:08.329967 1 task_log.go:113] [ 4674] Rcx = 00007fbbdbf0b76e D0201 06:29:08.329977 1 task_log.go:113] [ 4674] Rdi = 000000000075bf60 D0201 06:29:08.329991 1 task_log.go:113] [ 4674] Rdx = 0000000000000000 D0201 06:29:08.330001 1 task_log.go:113] [ 4674] Rip = 0000000000000000 D0201 06:29:08.330046 1 task_log.go:113] [ 4674] Rsi = 000000000075bf6c D0201 06:29:08.330059 1 task_log.go:113] [ 4674] Rsp = 0000000000414554 D0201 06:29:08.330069 1 task_log.go:113] [ 4674] Ss = 000000000000002b D0201 06:29:08.330078 1 task_log.go:136] [ 4674] Stack: D0201 06:29:08.330095 1 task_log.go:157] [ 4674] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:08.330147 1 task_log.go:157] [ 4674] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:08.330170 1 task_log.go:157] [ 4674] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:08.330196 1 task_log.go:157] [ 4674] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:08.330238 1 task_log.go:157] [ 4674] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:08.330252 1 task_log.go:157] [ 4674] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:08.330263 1 task_log.go:157] [ 4674] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:08.330274 1 task_log.go:157] [ 4674] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:08.330614 1 task_log.go:157] [ 4674] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:08.330650 1 task_log.go:157] [ 4674] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:08.330661 1 task_log.go:157] [ 4674] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:08.330709 1 task_log.go:157] [ 4674] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:08.330736 1 task_log.go:157] [ 4674] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:08.330752 1 task_log.go:157] [ 4674] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:08.330764 1 task_log.go:157] [ 4674] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:08.330810 1 task_log.go:157] [ 4674] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:08.330823 1 task_log.go:157] [ 4674] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:08.330838 1 task_log.go:157] [ 4674] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:08.336443 1 task_log.go:157] [ 4674] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:08.336500 1 task_log.go:157] [ 4674] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:08.336515 1 task_log.go:157] [ 4674] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:08.336532 1 task_log.go:157] [ 4674] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:08.336545 1 task_log.go:157] [ 4674] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:08.336555 1 task_log.go:157] [ 4674] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:08.336565 1 task_log.go:157] [ 4674] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:08.336574 1 task_log.go:157] [ 4674] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:08.336595 1 task_log.go:157] [ 4674] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:08.336605 1 task_log.go:157] [ 4674] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:08.336615 1 task_log.go:157] [ 4674] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:08.336634 1 task_log.go:157] [ 4674] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:08.336650 1 task_log.go:157] [ 4674] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:08.336672 1 task_log.go:157] [ 4674] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:08.336691 1 task_log.go:157] [ 4674] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:08.336702 1 task_log.go:157] [ 4674] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:08.336719 1 task_log.go:157] [ 4674] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:08.336743 1 task_log.go:157] [ 4674] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:08.336754 1 task_log.go:157] [ 4674] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:08.336767 1 task_log.go:157] [ 4674] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:08.336778 1 task_log.go:157] [ 4674] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:08.336787 1 task_log.go:157] [ 4674] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:08.336796 1 task_log.go:157] [ 4674] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:08.336806 1 task_log.go:157] [ 4674] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:08.336814 1 task_log.go:157] [ 4674] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:08.336824 1 task_log.go:157] [ 4674] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:08.336833 1 task_log.go:157] [ 4674] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:08.336842 1 task_log.go:157] [ 4674] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:08.336865 1 task_log.go:157] [ 4674] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:08.336881 1 task_log.go:157] [ 4674] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:08.336890 1 task_log.go:157] [ 4674] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:08.336899 1 task_log.go:157] [ 4674] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:08.336912 1 task_log.go:157] [ 4674] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:08.336924 1 task_log.go:157] [ 4674] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:08.336933 1 task_log.go:157] [ 4674] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:08.336943 1 task_log.go:157] [ 4674] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:08.336952 1 task_log.go:157] [ 4674] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:08.336962 1 task_log.go:157] [ 4674] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:08.336971 1 task_log.go:157] [ 4674] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:08.336980 1 task_log.go:157] [ 4674] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:08.336989 1 task_log.go:157] [ 4674] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:08.337008 1 task_log.go:157] [ 4674] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:08.337035 1 task_log.go:157] [ 4674] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:08.337045 1 task_log.go:157] [ 4674] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:08.337054 1 task_log.go:157] [ 4674] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:08.337065 1 task_log.go:157] [ 4674] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:08.337103 1 task_log.go:185] [ 4674] Code: D0201 06:29:08.337114 1 task_log.go:212] [ 4674] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:08.337138 1 task_log.go:80] [ 4674] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 282af000 *pgalloc.MemoryFile 00737000-00760000 rw-p 28286000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 27364000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 3981e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2802b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26e00000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 28265000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 28266000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 2714c000 *pgalloc.MemoryFile D0201 06:29:08.337305 1 task_log.go:83] [ 4674] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7815] fd:4 => name socket:[7815] 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 D0201 06:29:08.337384 1 task_signals.go:548] [ 4674] Notified of signal 11 D0201 06:29:08.337401 1 task_signals.go:250] [ 4674] Signal 11: delivering to handler D0201 06:29:08.337424 1 task_signals.go:254] [ 4674] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:08.337477 1 task_signals.go:563] [ 4674] No task notified of signal 11 D0201 06:29:08.337488 1 task_signals.go:214] [ 4674] Signal 11: terminating thread group I0201 06:29:08.337506 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4674, TID: 4674, fault addr: 0x0 D0201 06:29:08.337528 1 task_exit.go:251] [ 4674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.337556 1 task_stop.go:147] [ 4673] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.337638 1 task_exit.go:251] [ 4674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.343145 1 task_stop.go:124] [ 4673] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.344515 1 task_signals.go:548] [ 4675] Notified of signal 11 D0201 06:29:08.352508 1 task_signals.go:250] [ 4675] Signal 11: delivering to handler D0201 06:29:08.352781 1 task_signals.go:254] [ 4675] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:08.352875 1 task_signals.go:563] [ 4675] No task notified of signal 11 D0201 06:29:08.352913 1 task_signals.go:214] [ 4675] Signal 11: terminating thread group I0201 06:29:08.352939 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4675, TID: 4675, fault addr: 0x0 D0201 06:29:08.352958 1 task_exit.go:251] [ 4675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.353541 1 task_stop.go:147] [ 4673] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.353600 1 task_exit.go:392] [ 4675] Init process terminating, killing namespace D0201 06:29:08.353613 1 task_exit.go:251] [ 4675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.355390 1 task_signals.go:563] [ 4673] No task notified of signal 9 D0201 06:29:08.355445 1 task_signals.go:214] [ 4673] Signal 9: terminating thread group I0201 06:29:08.355462 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4673, TID: 4673, fault addr: 0x0 D0201 06:29:08.355477 1 task_exit.go:251] [ 4673] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.355492 1 task_stop.go:147] [ 4672] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.355534 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:08.355548 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:08.355560 1 task_exit.go:251] [ 4673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.355684 1 task_exit.go:251] [ 4674] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.357241 1 task_exit.go:251] [ 4675] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.360290 1 task_stop.go:124] [ 4672] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.362821 1 task_stop.go:124] [ 4676] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:08.393481 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:08.393606 1 task_run.go:389] [ 4677] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:08.393664 1 task_log.go:103] [ 4677] Registers: D0201 06:29:08.393690 1 task_log.go:113] [ 4677] Cs = 0000000000000033 D0201 06:29:08.393699 1 task_log.go:113] [ 4677] Ds = 0000000000000000 D0201 06:29:08.393724 1 task_log.go:113] [ 4677] Eflags = 0000000000051702 D0201 06:29:08.393732 1 task_log.go:113] [ 4677] Es = 0000000000000000 D0201 06:29:08.393740 1 task_log.go:113] [ 4677] Fs = 0000000000000000 D0201 06:29:08.393748 1 task_log.go:113] [ 4677] Fs_base = 00002b96c1bfb700 D0201 06:29:08.393756 1 task_log.go:113] [ 4677] Gs = 0000000000000000 D0201 06:29:08.393764 1 task_log.go:113] [ 4677] Gs_base = 0000000000000000 D0201 06:29:08.393771 1 task_log.go:113] [ 4677] Orig_rax = 0000000000000000 D0201 06:29:08.393792 1 task_log.go:113] [ 4677] R10 = 0000000000000000 D0201 06:29:08.393800 1 task_log.go:113] [ 4677] R11 = 0000000000000000 D0201 06:29:08.393816 1 task_log.go:113] [ 4677] R12 = 0000000000000000 D0201 06:29:08.393824 1 task_log.go:113] [ 4677] R13 = 0000000000402902 D0201 06:29:08.393839 1 task_log.go:113] [ 4677] R14 = 0000000000000000 D0201 06:29:08.393848 1 task_log.go:113] [ 4677] R15 = 000000000075bf68 D0201 06:29:08.393857 1 task_log.go:113] [ 4677] R8 = ffffffff000009e4 D0201 06:29:08.393872 1 task_log.go:113] [ 4677] R9 = 000000000071a6c0 D0201 06:29:08.393881 1 task_log.go:113] [ 4677] Rax = 0000000000000000 D0201 06:29:08.393895 1 task_log.go:113] [ 4677] Rbp = 00002b96c1bdb000 D0201 06:29:08.393904 1 task_log.go:113] [ 4677] Rbx = 000000000040641c D0201 06:29:08.395087 1 task_log.go:113] [ 4677] Rcx = 00007fbbdbf0b76e D0201 06:29:08.395098 1 task_log.go:113] [ 4677] Rdi = 000000000075bf60 D0201 06:29:08.395106 1 task_log.go:113] [ 4677] Rdx = 0000000000000000 D0201 06:29:08.395122 1 task_log.go:113] [ 4677] Rip = 0000000000000000 D0201 06:29:08.395130 1 task_log.go:113] [ 4677] Rsi = 000000000075bf6c D0201 06:29:08.395138 1 task_log.go:113] [ 4677] Rsp = 0000000000414554 D0201 06:29:08.395146 1 task_log.go:113] [ 4677] Ss = 000000000000002b D0201 06:29:08.395154 1 task_log.go:136] [ 4677] Stack: D0201 06:29:08.395165 1 task_log.go:157] [ 4677] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:08.395191 1 task_log.go:157] [ 4677] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:08.395204 1 task_log.go:157] [ 4677] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:08.395229 1 task_log.go:157] [ 4677] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:08.395240 1 task_log.go:157] [ 4677] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:08.395256 1 task_log.go:157] [ 4677] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:08.395288 1 task_log.go:157] [ 4677] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:08.395312 1 task_log.go:157] [ 4677] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:08.395321 1 task_log.go:157] [ 4677] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:08.395330 1 task_log.go:157] [ 4677] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:08.395345 1 task_log.go:157] [ 4677] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:08.395354 1 task_log.go:157] [ 4677] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:08.395363 1 task_log.go:157] [ 4677] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:08.395388 1 task_log.go:157] [ 4677] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:08.395399 1 task_log.go:157] [ 4677] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:08.395416 1 task_log.go:157] [ 4677] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:08.395426 1 task_log.go:157] [ 4677] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:08.395446 1 task_log.go:157] [ 4677] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:08.395457 1 task_log.go:157] [ 4677] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:08.395475 1 task_log.go:157] [ 4677] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:08.395484 1 task_log.go:157] [ 4677] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:08.395493 1 task_log.go:157] [ 4677] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:08.395502 1 task_log.go:157] [ 4677] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:08.395528 1 task_log.go:157] [ 4677] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:08.395553 1 task_log.go:157] [ 4677] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:08.395564 1 task_log.go:157] [ 4677] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:08.395579 1 task_log.go:157] [ 4677] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:08.395588 1 task_log.go:157] [ 4677] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:08.395606 1 task_log.go:157] [ 4677] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:08.395628 1 task_log.go:157] [ 4677] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:08.395638 1 task_log.go:157] [ 4677] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:08.395649 1 task_log.go:157] [ 4677] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:08.395660 1 task_log.go:157] [ 4677] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:08.395674 1 task_log.go:157] [ 4677] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:08.395696 1 task_log.go:157] [ 4677] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:08.395705 1 task_log.go:157] [ 4677] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:08.395720 1 task_log.go:157] [ 4677] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:08.395730 1 task_log.go:157] [ 4677] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:08.395739 1 task_log.go:157] [ 4677] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:08.395762 1 task_log.go:157] [ 4677] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:08.395771 1 task_log.go:157] [ 4677] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:08.395781 1 task_log.go:157] [ 4677] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:08.395790 1 task_log.go:157] [ 4677] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:08.395806 1 task_log.go:157] [ 4677] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:08.395819 1 task_log.go:157] [ 4677] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:08.395848 1 task_log.go:157] [ 4677] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:08.395869 1 task_log.go:157] [ 4677] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:08.395882 1 task_log.go:157] [ 4677] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:08.395896 1 task_log.go:157] [ 4677] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:08.395926 1 task_log.go:157] [ 4677] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:08.395936 1 task_log.go:157] [ 4677] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:08.395947 1 task_log.go:157] [ 4677] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:08.396513 1 task_log.go:157] [ 4677] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:08.396623 1 task_log.go:157] [ 4677] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:08.396637 1 task_log.go:157] [ 4677] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:08.396707 1 task_log.go:157] [ 4677] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:08.396799 1 task_log.go:157] [ 4677] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:08.396817 1 task_log.go:157] [ 4677] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:08.396906 1 task_log.go:157] [ 4677] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:08.396921 1 task_log.go:157] [ 4677] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:08.396995 1 task_log.go:157] [ 4677] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:08.397017 1 task_log.go:157] [ 4677] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:08.397098 1 task_log.go:157] [ 4677] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:08.397108 1 task_log.go:157] [ 4677] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:08.397280 1 task_log.go:185] [ 4677] Code: D0201 06:29:08.397305 1 task_log.go:212] [ 4677] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:08.397496 1 task_log.go:80] [ 4677] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 r--p 282af000 *pgalloc.MemoryFile 00737000-00760000 r--p 28286000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 27760000 *pgalloc.MemoryFile 01600000-0169c000 r--p 27364000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 3981e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 2802b000 *pgalloc.MemoryFile 20000000-20200000 r-xp 26e00000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 28265000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 r--p 28266000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 2800a000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 r--p 2800b000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 r--p 2714c000 *pgalloc.MemoryFile D0201 06:29:08.399026 1 task_log.go:83] [ 4677] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:29:08.399817 1 task_signals.go:548] [ 4677] Notified of signal 11 D0201 06:29:08.399965 1 task_signals.go:250] [ 4677] Signal 11: delivering to handler D0201 06:29:08.399997 1 task_signals.go:254] [ 4677] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:08.400188 1 task_signals.go:563] [ 4677] No task notified of signal 11 D0201 06:29:08.400260 1 task_signals.go:214] [ 4677] Signal 11: terminating thread group I0201 06:29:08.400295 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4677, TID: 4677, fault addr: 0x0 D0201 06:29:08.400480 1 task_exit.go:251] [ 4677] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.400514 1 task_stop.go:147] [ 4676] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.400827 1 task_exit.go:251] [ 4677] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.404171 1 task_stop.go:124] [ 4678] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:08.407430 1 watchdog.go:340] Watchdog starting loop, tasks: 137, discount: 0s D0201 06:29:08.415701 1 task_signals.go:548] [ 4679] Notified of signal 11 D0201 06:29:08.415755 1 task_signals.go:250] [ 4679] Signal 11: delivering to handler D0201 06:29:08.415810 1 task_signals.go:254] [ 4679] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:08.415997 1 task_signals.go:563] [ 4679] No task notified of signal 11 D0201 06:29:08.416012 1 task_signals.go:214] [ 4679] Signal 11: terminating thread group I0201 06:29:08.416043 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4679, TID: 4679, fault addr: 0x0 D0201 06:29:08.416066 1 task_exit.go:251] [ 4679] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.417859 1 task_stop.go:147] [ 4678] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.417997 1 task_exit.go:392] [ 4679] Init process terminating, killing namespace D0201 06:29:08.418041 1 task_exit.go:251] [ 4679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.482413 1 task_stop.go:147] [ 4672] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.483276 1 task_exit.go:251] [ 4671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.483326 1 task_exit.go:251] [ 4671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.483371 1 task_signals.go:214] [ 4678] Signal 9: terminating thread group I0201 06:29:08.483531 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4671, TID: 4678, fault addr: 0x0 D0201 06:29:08.483608 1 task_exit.go:251] [ 4678] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.483867 1 task_exit.go:251] [ 4678] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.483903 1 task_exit.go:251] [ 4678] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.484090 1 task_signals.go:214] [ 4680] Signal 9: terminating thread group I0201 06:29:08.484129 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4671, TID: 4680, fault addr: 0x0 D0201 06:29:08.484320 1 task_exit.go:251] [ 4680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.484765 1 task_signals.go:214] [ 4672] Signal 9: terminating thread group I0201 06:29:08.484839 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4671, TID: 4672, fault addr: 0x0 D0201 06:29:08.484866 1 task_exit.go:251] [ 4672] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.484923 1 task_exit.go:251] [ 4680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.485064 1 task_exit.go:251] [ 4680] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.485231 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:08.486233 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:08.486365 1 task_exit.go:251] [ 4672] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.486485 1 task_exit.go:251] [ 4672] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.486563 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:08.486672 1 task_exit.go:251] [ 4671] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.499898 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:08.504341 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:29:08 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x9, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x2200, 0x1) rt_sigreturn() chdir(&(0x7f0000000200)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) prlimit64(0x0, 0x0, &(0x7f0000000180)={0x0, 0x2}, 0x0) rt_sigreturn() truncate(&(0x7f0000000040)='./file0\x00', 0x1) clone(0x0, 0x0, 0x0, 0x0, 0x0) rt_sigreturn() D0201 06:29:08.701042 1 task_exit.go:251] [ 4673] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.704148 1 task_exit.go:251] [ 4679] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.765591 1 task_stop.go:124] [ 4682] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.770797 1 sys.go:145] Set up /sys/kernel/debug/kcov I0201 06:29:08.771762 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:08.771870 1 task_run.go:389] [ 4683] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:08.771924 1 task_log.go:103] [ 4683] Registers: D0201 06:29:08.771952 1 task_log.go:113] [ 4683] Cs = 0000000000000033 D0201 06:29:08.771984 1 task_log.go:113] [ 4683] Ds = 0000000000000000 D0201 06:29:08.772000 1 task_log.go:113] [ 4683] Eflags = 0000000000051702 D0201 06:29:08.772008 1 task_log.go:113] [ 4683] Es = 0000000000000000 D0201 06:29:08.772016 1 task_log.go:113] [ 4683] Fs = 0000000000000000 D0201 06:29:08.772035 1 task_log.go:113] [ 4683] Fs_base = 00002b96c1bfb700 D0201 06:29:08.772044 1 task_log.go:113] [ 4683] Gs = 0000000000000000 D0201 06:29:08.772053 1 task_log.go:113] [ 4683] Gs_base = 0000000000000000 D0201 06:29:08.772108 1 task_log.go:113] [ 4683] Orig_rax = 0000000000000000 D0201 06:29:08.772144 1 task_log.go:113] [ 4683] R10 = 0000000000000000 D0201 06:29:08.772173 1 task_log.go:113] [ 4683] R11 = 0000000000000000 D0201 06:29:08.772227 1 task_log.go:113] [ 4683] R12 = 0000000000000000 D0201 06:29:08.772266 1 task_log.go:113] [ 4683] R13 = 0000000000402902 D0201 06:29:08.772286 1 task_log.go:113] [ 4683] R14 = 0000000000000000 D0201 06:29:08.772305 1 task_log.go:113] [ 4683] R15 = 000000000075bf68 D0201 06:29:08.772315 1 task_log.go:113] [ 4683] R8 = ffffffff000009e4 D0201 06:29:08.772327 1 task_log.go:113] [ 4683] R9 = 000000000071a6c0 D0201 06:29:08.772337 1 task_log.go:113] [ 4683] Rax = 0000000000000000 D0201 06:29:08.772347 1 task_log.go:113] [ 4683] Rbp = 00002b96c1bdb000 D0201 06:29:08.772378 1 task_log.go:113] [ 4683] Rbx = 000000000040641c D0201 06:29:08.772397 1 task_log.go:113] [ 4683] Rcx = 00007fbbdbf0b76e D0201 06:29:08.772422 1 task_log.go:113] [ 4683] Rdi = 000000000075bf60 D0201 06:29:08.772437 1 task_log.go:113] [ 4683] Rdx = 0000000000000000 D0201 06:29:08.772451 1 task_log.go:113] [ 4683] Rip = 0000000000000000 D0201 06:29:08.772464 1 task_log.go:113] [ 4683] Rsi = 000000000075bf6c D0201 06:29:08.772480 1 task_log.go:113] [ 4683] Rsp = 0000000000414554 D0201 06:29:08.772492 1 task_log.go:113] [ 4683] Ss = 000000000000002b D0201 06:29:08.772513 1 task_log.go:136] [ 4683] Stack: D0201 06:29:08.772532 1 task_log.go:157] [ 4683] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:08.772550 1 task_log.go:157] [ 4683] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:08.772569 1 task_log.go:157] [ 4683] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:08.772581 1 task_log.go:157] [ 4683] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:08.772599 1 task_log.go:157] [ 4683] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:08.772617 1 task_log.go:157] [ 4683] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:08.772642 1 task_log.go:157] [ 4683] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:08.772653 1 task_log.go:157] [ 4683] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:08.772662 1 task_log.go:157] [ 4683] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:08.772670 1 task_log.go:157] [ 4683] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:08.772679 1 task_log.go:157] [ 4683] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:08.772688 1 task_log.go:157] [ 4683] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:08.772705 1 task_log.go:157] [ 4683] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:08.772714 1 task_log.go:157] [ 4683] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:08.772723 1 task_log.go:157] [ 4683] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:08.772734 1 task_log.go:157] [ 4683] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:08.772743 1 task_log.go:157] [ 4683] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:08.772751 1 task_log.go:157] [ 4683] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:08.772763 1 task_log.go:157] [ 4683] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:08.772773 1 task_log.go:157] [ 4683] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:08.772782 1 task_log.go:157] [ 4683] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:08.772791 1 task_log.go:157] [ 4683] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:08.772800 1 task_log.go:157] [ 4683] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:08.772838 1 task_log.go:157] [ 4683] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:08.772877 1 task_log.go:157] [ 4683] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:08.772896 1 task_log.go:157] [ 4683] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:08.772909 1 task_log.go:157] [ 4683] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:08.772929 1 task_log.go:157] [ 4683] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:08.772939 1 task_log.go:157] [ 4683] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:08.772950 1 task_log.go:157] [ 4683] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:08.772959 1 task_log.go:157] [ 4683] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:08.772973 1 task_log.go:157] [ 4683] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:08.772990 1 task_log.go:157] [ 4683] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:08.773004 1 task_log.go:157] [ 4683] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:08.773014 1 task_log.go:157] [ 4683] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:08.773023 1 task_log.go:157] [ 4683] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:08.773032 1 task_log.go:157] [ 4683] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:08.773041 1 task_log.go:157] [ 4683] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:08.773050 1 task_log.go:157] [ 4683] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:08.773063 1 task_log.go:157] [ 4683] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:08.773079 1 task_log.go:157] [ 4683] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:08.773112 1 task_log.go:157] [ 4683] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:08.773137 1 task_log.go:157] [ 4683] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:08.773149 1 task_log.go:157] [ 4683] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:08.773174 1 task_log.go:157] [ 4683] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:08.773187 1 task_log.go:157] [ 4683] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:08.773204 1 task_log.go:157] [ 4683] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:08.773213 1 task_log.go:157] [ 4683] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:08.773227 1 task_log.go:157] [ 4683] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:08.773237 1 task_log.go:157] [ 4683] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:08.773248 1 task_log.go:157] [ 4683] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:08.773258 1 task_log.go:157] [ 4683] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:08.773276 1 task_log.go:157] [ 4683] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:08.773287 1 task_log.go:157] [ 4683] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:08.773296 1 task_log.go:157] [ 4683] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:08.773311 1 task_log.go:157] [ 4683] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:08.773323 1 task_log.go:157] [ 4683] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:08.773332 1 task_log.go:157] [ 4683] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:08.773341 1 task_log.go:157] [ 4683] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:08.773351 1 task_log.go:157] [ 4683] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:08.773367 1 task_log.go:157] [ 4683] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:08.773379 1 task_log.go:157] [ 4683] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:08.773395 1 task_log.go:157] [ 4683] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:08.773416 1 task_log.go:157] [ 4683] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:08.773425 1 task_log.go:185] [ 4683] Code: D0201 06:29:08.773439 1 task_log.go:212] [ 4683] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:08.773452 1 task_log.go:80] [ 4683] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2760f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 27a0a000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 272a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 27014000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 3981c000 *pgalloc.MemoryFile 0169e000-016be000 r--p 27d1b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26a00000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 27343000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 27344000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 26cf4000 *pgalloc.MemoryFile D0201 06:29:08.773658 1 task_log.go:83] [ 4683] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:29:08.773721 1 task_signals.go:548] [ 4683] Notified of signal 11 D0201 06:29:08.773736 1 task_signals.go:250] [ 4683] Signal 11: delivering to handler D0201 06:29:08.773753 1 task_signals.go:254] [ 4683] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:08.773796 1 task_signals.go:563] [ 4683] No task notified of signal 11 D0201 06:29:08.773807 1 task_signals.go:214] [ 4683] Signal 11: terminating thread group I0201 06:29:08.774037 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4683, TID: 4683, fault addr: 0x0 D0201 06:29:08.774072 1 task_exit.go:251] [ 4683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.774088 1 task_stop.go:147] [ 4682] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:08.774119 1 task_exit.go:251] [ 4683] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0201 06:29:08.791201 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:08.792530 1 task_run.go:389] [ 4682] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:08.792629 1 task_log.go:103] [ 4682] Registers: D0201 06:29:08.792672 1 task_log.go:113] [ 4682] Cs = 0000000000000033 D0201 06:29:08.792699 1 task_log.go:113] [ 4682] Ds = 0000000000000000 D0201 06:29:08.792715 1 task_log.go:113] [ 4682] Eflags = 0000000000051702 D0201 06:29:08.792749 1 task_log.go:113] [ 4682] Es = 0000000000000000 D0201 06:29:08.792773 1 task_log.go:113] [ 4682] Fs = 0000000000000000 D0201 06:29:08.792787 1 task_log.go:113] [ 4682] Fs_base = 00002b96c1bfb700 D0201 06:29:08.792800 1 task_log.go:113] [ 4682] Gs = 0000000000000000 D0201 06:29:08.792816 1 task_log.go:113] [ 4682] Gs_base = 0000000000000000 D0201 06:29:08.795226 1 task_log.go:113] [ 4682] Orig_rax = 0000000000000000 D0201 06:29:08.795363 1 task_signals.go:548] [ 4682] Notified of signal 24 D0201 06:29:08.795621 1 task_log.go:113] [ 4682] R10 = 0000000000000000 D0201 06:29:08.795670 1 task_log.go:113] [ 4682] R11 = 0000000000000000 D0201 06:29:08.795684 1 task_log.go:113] [ 4682] R12 = 0000000000000000 D0201 06:29:08.795704 1 task_log.go:113] [ 4682] R13 = 0000000000402902 D0201 06:29:08.795713 1 task_log.go:113] [ 4682] R14 = 0000000000000000 D0201 06:29:08.795722 1 task_log.go:113] [ 4682] R15 = 000000000075bf68 D0201 06:29:08.795731 1 task_log.go:113] [ 4682] R8 = ffffffff000009e4 D0201 06:29:08.795740 1 task_log.go:113] [ 4682] R9 = 000000000071a6c0 D0201 06:29:08.795761 1 task_log.go:113] [ 4682] Rax = 0000000000000000 D0201 06:29:08.795771 1 task_log.go:113] [ 4682] Rbp = 00002b96c1bdb000 D0201 06:29:08.795780 1 task_log.go:113] [ 4682] Rbx = 000000000040641c D0201 06:29:08.795789 1 task_log.go:113] [ 4682] Rcx = 00007fbbdbf0b76e D0201 06:29:08.795808 1 task_log.go:113] [ 4682] Rdi = 000000000075bf60 D0201 06:29:08.795825 1 task_log.go:113] [ 4682] Rdx = 0000000000000000 D0201 06:29:08.795887 1 task_log.go:113] [ 4682] Rip = 0000000000000000 D0201 06:29:08.795924 1 task_log.go:113] [ 4682] Rsi = 000000000075bf6c D0201 06:29:08.795960 1 task_log.go:113] [ 4682] Rsp = 0000000000414554 D0201 06:29:08.795995 1 task_log.go:113] [ 4682] Ss = 000000000000002b D0201 06:29:08.796058 1 task_log.go:136] [ 4682] Stack: D0201 06:29:08.796141 1 task_log.go:157] [ 4682] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:08.796204 1 task_log.go:157] [ 4682] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:08.796251 1 task_log.go:157] [ 4682] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:08.796314 1 task_log.go:157] [ 4682] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:08.796393 1 task_log.go:157] [ 4682] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:08.796469 1 task_log.go:157] [ 4682] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:08.796534 1 task_log.go:157] [ 4682] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:08.796608 1 task_log.go:157] [ 4682] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:08.796665 1 task_log.go:157] [ 4682] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:08.802574 1 task_log.go:157] [ 4682] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:08.802795 1 task_log.go:157] [ 4682] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:08.802923 1 task_log.go:157] [ 4682] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:08.803113 1 task_log.go:157] [ 4682] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:08.803244 1 task_log.go:157] [ 4682] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:08.803343 1 task_log.go:157] [ 4682] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:08.803472 1 task_log.go:157] [ 4682] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:08.803613 1 task_log.go:157] [ 4682] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:08.803795 1 task_log.go:157] [ 4682] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:08.803938 1 task_log.go:157] [ 4682] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:08.804126 1 task_log.go:157] [ 4682] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:08.804282 1 task_log.go:157] [ 4682] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:08.804473 1 task_log.go:157] [ 4682] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:08.804652 1 task_log.go:157] [ 4682] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:08.804844 1 task_log.go:157] [ 4682] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:08.805021 1 task_log.go:157] [ 4682] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:08.805181 1 task_log.go:157] [ 4682] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:08.805350 1 task_log.go:157] [ 4682] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:08.805528 1 task_log.go:157] [ 4682] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:08.805689 1 task_log.go:157] [ 4682] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:08.805861 1 task_log.go:157] [ 4682] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:08.806011 1 task_log.go:157] [ 4682] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:08.806150 1 task_log.go:157] [ 4682] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:08.806266 1 task_log.go:157] [ 4682] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:08.806407 1 task_log.go:157] [ 4682] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:08.806515 1 task_log.go:157] [ 4682] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:08.806624 1 task_log.go:157] [ 4682] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:08.806713 1 task_log.go:157] [ 4682] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:08.806779 1 task_log.go:157] [ 4682] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:08.806833 1 task_log.go:157] [ 4682] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:08.806903 1 task_log.go:157] [ 4682] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:08.806943 1 task_log.go:157] [ 4682] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:08.806979 1 task_log.go:157] [ 4682] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:08.807024 1 task_log.go:157] [ 4682] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:08.807067 1 task_log.go:157] [ 4682] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:08.807124 1 task_log.go:157] [ 4682] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:08.807177 1 task_log.go:157] [ 4682] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:08.807196 1 task_log.go:157] [ 4682] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:08.807210 1 task_log.go:157] [ 4682] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:08.807233 1 task_log.go:157] [ 4682] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:08.807255 1 task_log.go:157] [ 4682] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:08.807270 1 task_log.go:157] [ 4682] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:08.807284 1 task_log.go:157] [ 4682] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:08.807382 1 task_log.go:157] [ 4682] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:08.807410 1 task_log.go:157] [ 4682] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:08.807421 1 task_log.go:157] [ 4682] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:08.807448 1 task_log.go:157] [ 4682] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:08.807462 1 task_log.go:157] [ 4682] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:08.807471 1 task_log.go:157] [ 4682] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:08.807481 1 task_log.go:157] [ 4682] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:08.807491 1 task_log.go:157] [ 4682] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:08.807500 1 task_log.go:157] [ 4682] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:08.807510 1 task_log.go:157] [ 4682] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:08.807519 1 task_log.go:157] [ 4682] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:08.807529 1 task_log.go:157] [ 4682] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:08.807538 1 task_log.go:185] [ 4682] Code: D0201 06:29:08.807548 1 task_log.go:212] [ 4682] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:08.807562 1 task_log.go:80] [ 4682] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2760f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 27a0a000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 272a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 27014000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 3981c000 *pgalloc.MemoryFile 0169e000-016be000 r--p 27d1b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26a00000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 27343000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 27344000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 26cf4000 *pgalloc.MemoryFile D0201 06:29:08.807762 1 task_log.go:83] [ 4682] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] 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 D0201 06:29:08.807837 1 task_signals.go:563] [ 4682] No task notified of signal 11 D0201 06:29:08.807855 1 task_signals.go:250] [ 4682] Signal 11: delivering to handler D0201 06:29:08.807876 1 task_signals.go:254] [ 4682] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:08.807951 1 task_signals.go:563] [ 4682] No task notified of signal 11 D0201 06:29:08.807979 1 task_signals.go:214] [ 4682] Signal 11: terminating thread group I0201 06:29:08.808011 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4681, TID: 4682, fault addr: 0x0 D0201 06:29:08.808058 1 task_exit.go:251] [ 4682] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.808094 1 task_exit.go:251] [ 4682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.808111 1 task_exit.go:251] [ 4682] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:08.808140 1 task_signals.go:214] [ 4681] Signal 9: terminating thread group I0201 06:29:08.808172 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4681, TID: 4681, fault addr: 0x0 D0201 06:29:08.808197 1 task_exit.go:251] [ 4681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:08.810309 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:08.810399 1 task_exit.go:251] [ 4681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:08.810424 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:08.810483 1 task_exit.go:251] [ 4681] Transitioning from exit state TaskExitZombie to TaskExitDead 06:29:08 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, r0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @empty}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') getsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigreturn() D0201 06:29:08.975130 1 task_exit.go:251] [ 4683] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.127828 1 task_stop.go:124] [ 4685] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:09.145086 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:09.145277 1 task_run.go:389] [ 4686] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:09.145346 1 task_log.go:103] [ 4686] Registers: D0201 06:29:09.145384 1 task_log.go:113] [ 4686] Cs = 0000000000000033 D0201 06:29:09.145474 1 task_log.go:113] [ 4686] Ds = 0000000000000000 D0201 06:29:09.145500 1 task_log.go:113] [ 4686] Eflags = 0000000000051702 D0201 06:29:09.145541 1 task_log.go:113] [ 4686] Es = 0000000000000000 D0201 06:29:09.145581 1 task_log.go:113] [ 4686] Fs = 0000000000000000 D0201 06:29:09.145656 1 task_log.go:113] [ 4686] Fs_base = 00002b96c1bfb700 D0201 06:29:09.145712 1 task_log.go:113] [ 4686] Gs = 0000000000000000 D0201 06:29:09.145735 1 task_log.go:113] [ 4686] Gs_base = 0000000000000000 D0201 06:29:09.145766 1 task_log.go:113] [ 4686] Orig_rax = 0000000000000000 D0201 06:29:09.145775 1 task_log.go:113] [ 4686] R10 = 0000000000000000 D0201 06:29:09.145848 1 task_log.go:113] [ 4686] R11 = 0000000000000000 D0201 06:29:09.145875 1 task_log.go:113] [ 4686] R12 = 0000000000000000 D0201 06:29:09.145893 1 task_log.go:113] [ 4686] R13 = 0000000000402902 D0201 06:29:09.145903 1 task_log.go:113] [ 4686] R14 = 0000000000000000 D0201 06:29:09.145912 1 task_log.go:113] [ 4686] R15 = 000000000075bf68 D0201 06:29:09.145937 1 task_log.go:113] [ 4686] R8 = ffffffff000009e4 D0201 06:29:09.145949 1 task_log.go:113] [ 4686] R9 = 000000000071a6c0 D0201 06:29:09.145959 1 task_log.go:113] [ 4686] Rax = 0000000000000000 D0201 06:29:09.146055 1 task_log.go:113] [ 4686] Rbp = 00002b96c1bdb000 D0201 06:29:09.146078 1 task_log.go:113] [ 4686] Rbx = 000000000040641c D0201 06:29:09.146114 1 task_log.go:113] [ 4686] Rcx = 00007fbbdbf0b76e D0201 06:29:09.146134 1 task_log.go:113] [ 4686] Rdi = 000000000075bf60 D0201 06:29:09.146146 1 task_log.go:113] [ 4686] Rdx = 0000000000000000 D0201 06:29:09.146191 1 task_log.go:113] [ 4686] Rip = 0000000000000000 D0201 06:29:09.146223 1 task_log.go:113] [ 4686] Rsi = 000000000075bf6c D0201 06:29:09.146371 1 task_log.go:113] [ 4686] Rsp = 0000000000414554 D0201 06:29:09.146477 1 task_log.go:113] [ 4686] Ss = 000000000000002b D0201 06:29:09.146604 1 task_log.go:136] [ 4686] Stack: D0201 06:29:09.146692 1 task_log.go:157] [ 4686] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:09.146832 1 task_log.go:157] [ 4686] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:09.146982 1 task_log.go:157] [ 4686] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:09.147069 1 task_log.go:157] [ 4686] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:09.147173 1 task_log.go:157] [ 4686] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:09.147269 1 task_log.go:157] [ 4686] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:09.147389 1 task_log.go:157] [ 4686] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:09.147494 1 task_log.go:157] [ 4686] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:09.147670 1 task_log.go:157] [ 4686] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:09.147834 1 task_log.go:157] [ 4686] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:09.147960 1 task_log.go:157] [ 4686] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:09.148051 1 task_log.go:157] [ 4686] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:09.148207 1 task_log.go:157] [ 4686] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:09.148316 1 task_log.go:157] [ 4686] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:09.148422 1 task_log.go:157] [ 4686] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:09.148564 1 task_log.go:157] [ 4686] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:09.148686 1 task_log.go:157] [ 4686] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:09.148784 1 task_log.go:157] [ 4686] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:09.148909 1 task_log.go:157] [ 4686] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:09.149000 1 task_log.go:157] [ 4686] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:09.149167 1 task_log.go:157] [ 4686] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:09.149317 1 task_log.go:157] [ 4686] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:09.149465 1 task_log.go:157] [ 4686] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:09.149563 1 task_log.go:157] [ 4686] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:09.149701 1 task_log.go:157] [ 4686] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:09.149838 1 task_log.go:157] [ 4686] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:09.149991 1 task_log.go:157] [ 4686] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:09.150097 1 task_log.go:157] [ 4686] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:09.150206 1 task_log.go:157] [ 4686] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:09.150288 1 task_log.go:157] [ 4686] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:09.150406 1 task_log.go:157] [ 4686] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:09.150509 1 task_log.go:157] [ 4686] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:09.150638 1 task_log.go:157] [ 4686] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:09.150741 1 task_log.go:157] [ 4686] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:09.150835 1 task_log.go:157] [ 4686] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:09.151081 1 task_log.go:157] [ 4686] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:09.151252 1 task_log.go:157] [ 4686] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:09.151373 1 task_log.go:157] [ 4686] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:09.151464 1 task_log.go:157] [ 4686] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:09.151570 1 task_log.go:157] [ 4686] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:09.151655 1 task_log.go:157] [ 4686] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:09.151781 1 task_log.go:157] [ 4686] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:09.151860 1 task_log.go:157] [ 4686] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:09.152030 1 task_log.go:157] [ 4686] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:09.152251 1 task_log.go:157] [ 4686] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:09.152453 1 task_log.go:157] [ 4686] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:09.152663 1 task_log.go:157] [ 4686] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:09.152814 1 task_log.go:157] [ 4686] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:09.152927 1 task_log.go:157] [ 4686] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:09.153076 1 task_log.go:157] [ 4686] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:09.153219 1 task_log.go:157] [ 4686] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:09.153302 1 task_log.go:157] [ 4686] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:09.153409 1 task_log.go:157] [ 4686] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:09.153486 1 task_log.go:157] [ 4686] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:09.153586 1 task_log.go:157] [ 4686] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:09.153691 1 task_log.go:157] [ 4686] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:09.153823 1 task_log.go:157] [ 4686] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:09.154051 1 task_log.go:157] [ 4686] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:09.154144 1 task_log.go:157] [ 4686] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:09.154274 1 task_log.go:157] [ 4686] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:09.154368 1 task_log.go:157] [ 4686] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:09.154513 1 task_log.go:157] [ 4686] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:09.154624 1 task_log.go:157] [ 4686] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:09.154737 1 task_log.go:157] [ 4686] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:09.154871 1 task_log.go:185] [ 4686] Code: D0201 06:29:09.155035 1 task_log.go:212] [ 4686] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:09.155182 1 task_log.go:80] [ 4686] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2771b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 27a0a000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2765a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 27014000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 3981c000 *pgalloc.MemoryFile 0169e000-016be000 r--p 27d1b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26800000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 276fa000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 276fb000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 26cf4000 *pgalloc.MemoryFile D0201 06:29:09.155609 1 task_log.go:83] [ 4686] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7827] fd:4 => name socket:[7827] fd:5 => name socket:[7827] fd:6 => name /proc/4686/task/4686/mounts 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 D0201 06:29:09.155858 1 task_signals.go:548] [ 4686] Notified of signal 11 D0201 06:29:09.156094 1 task_signals.go:250] [ 4686] Signal 11: delivering to handler D0201 06:29:09.156247 1 task_signals.go:254] [ 4686] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:09.156335 1 task_signals.go:563] [ 4686] No task notified of signal 11 D0201 06:29:09.156419 1 task_signals.go:214] [ 4686] Signal 11: terminating thread group I0201 06:29:09.156447 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4686, TID: 4686, fault addr: 0x0 D0201 06:29:09.156505 1 task_exit.go:251] [ 4686] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.156540 1 task_stop.go:147] [ 4685] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:09.156697 1 task_exit.go:251] [ 4686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:09.163737 1 task_stop.go:124] [ 4685] Entering internal stop (*kernel.vforkStop)(nil) I0201 06:29:09.198820 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0201 06:29:09.199706 1 task_run.go:389] [ 4688] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0201 06:29:09.199807 1 task_log.go:103] [ 4688] Registers: D0201 06:29:09.199862 1 task_log.go:113] [ 4688] Cs = 0000000000000033 D0201 06:29:09.199895 1 task_log.go:113] [ 4688] Ds = 0000000000000000 D0201 06:29:09.199934 1 task_log.go:113] [ 4688] Eflags = 0000000000011702 D0201 06:29:09.199970 1 task_log.go:113] [ 4688] Es = 0000000000000000 D0201 06:29:09.200035 1 task_log.go:113] [ 4688] Fs = 0000000000000000 D0201 06:29:09.200069 1 task_log.go:113] [ 4688] Fs_base = 00002b96c3e20700 D0201 06:29:09.200102 1 task_log.go:113] [ 4688] Gs = 0000000000000000 D0201 06:29:09.200134 1 task_log.go:113] [ 4688] Gs_base = 0000000000000000 D0201 06:29:09.200176 1 task_log.go:113] [ 4688] Orig_rax = 0000000000000000 D0201 06:29:09.200252 1 task_log.go:113] [ 4688] R10 = 0000000000000000 D0201 06:29:09.200303 1 task_log.go:113] [ 4688] R11 = 0000000000000000 D0201 06:29:09.200337 1 task_log.go:113] [ 4688] R12 = 0000000000000000 D0201 06:29:09.200645 1 task_log.go:113] [ 4688] R13 = 0000000000402902 D0201 06:29:09.200698 1 task_log.go:113] [ 4688] R14 = 0000000000000000 D0201 06:29:09.200729 1 task_log.go:113] [ 4688] R15 = 000000000075c010 D0201 06:29:09.200768 1 task_log.go:113] [ 4688] R8 = ffffffff000009e4 D0201 06:29:09.200822 1 task_log.go:113] [ 4688] R9 = 000000000071a6c0 D0201 06:29:09.200866 1 task_log.go:113] [ 4688] Rax = 0000000000000000 D0201 06:29:09.200907 1 task_log.go:113] [ 4688] Rbp = 00002b96c3e00000 D0201 06:29:09.200948 1 task_log.go:113] [ 4688] Rbx = 000000000040641c D0201 06:29:09.200984 1 task_log.go:113] [ 4688] Rcx = 00007fbbdbf0b76e D0201 06:29:09.201045 1 task_log.go:113] [ 4688] Rdi = 000000000075c008 D0201 06:29:09.201083 1 task_log.go:113] [ 4688] Rdx = 0000000000000000 D0201 06:29:09.201113 1 task_log.go:113] [ 4688] Rip = 0000000000000000 D0201 06:29:09.201159 1 task_log.go:113] [ 4688] Rsi = 000000000075c014 D0201 06:29:09.201205 1 task_log.go:113] [ 4688] Rsp = 0000000000414554 D0201 06:29:09.201244 1 task_log.go:113] [ 4688] Ss = 000000000000002b D0201 06:29:09.201290 1 task_log.go:136] [ 4688] Stack: D0201 06:29:09.201330 1 task_log.go:157] [ 4688] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0201 06:29:09.201380 1 task_log.go:157] [ 4688] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0201 06:29:09.201458 1 task_log.go:157] [ 4688] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0201 06:29:09.201508 1 task_log.go:157] [ 4688] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0201 06:29:09.201570 1 task_log.go:157] [ 4688] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0201 06:29:09.201599 1 task_log.go:157] [ 4688] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0201 06:29:09.201641 1 task_log.go:157] [ 4688] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0201 06:29:09.201738 1 task_log.go:157] [ 4688] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0201 06:29:09.201783 1 task_log.go:157] [ 4688] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0201 06:29:09.201853 1 task_log.go:157] [ 4688] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0201 06:29:09.201888 1 task_log.go:157] [ 4688] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0201 06:29:09.201941 1 task_log.go:157] [ 4688] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0201 06:29:09.201977 1 task_log.go:157] [ 4688] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0201 06:29:09.202012 1 task_log.go:157] [ 4688] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0201 06:29:09.202063 1 task_log.go:157] [ 4688] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0201 06:29:09.202102 1 task_log.go:157] [ 4688] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0201 06:29:09.202137 1 task_log.go:157] [ 4688] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0201 06:29:09.202174 1 task_log.go:157] [ 4688] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0201 06:29:09.202212 1 task_log.go:157] [ 4688] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0201 06:29:09.202268 1 task_log.go:157] [ 4688] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0201 06:29:09.202300 1 task_log.go:157] [ 4688] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0201 06:29:09.202347 1 task_log.go:157] [ 4688] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0201 06:29:09.202385 1 task_log.go:157] [ 4688] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0201 06:29:09.202414 1 task_log.go:157] [ 4688] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0201 06:29:09.202444 1 task_log.go:157] [ 4688] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0201 06:29:09.202497 1 task_log.go:157] [ 4688] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0201 06:29:09.202529 1 task_log.go:157] [ 4688] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0201 06:29:09.202576 1 task_log.go:157] [ 4688] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0201 06:29:09.202639 1 task_log.go:157] [ 4688] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0201 06:29:09.202694 1 task_log.go:157] [ 4688] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0201 06:29:09.202726 1 task_log.go:157] [ 4688] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0201 06:29:09.202756 1 task_log.go:157] [ 4688] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0201 06:29:09.202804 1 task_log.go:157] [ 4688] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0201 06:29:09.202836 1 task_log.go:157] [ 4688] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0201 06:29:09.202870 1 task_log.go:157] [ 4688] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0201 06:29:09.202917 1 task_log.go:157] [ 4688] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0201 06:29:09.202969 1 task_log.go:157] [ 4688] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0201 06:29:09.203023 1 task_log.go:157] [ 4688] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0201 06:29:09.203087 1 task_log.go:157] [ 4688] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0201 06:29:09.203121 1 task_log.go:157] [ 4688] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0201 06:29:09.203151 1 task_log.go:157] [ 4688] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0201 06:29:09.203180 1 task_log.go:157] [ 4688] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0201 06:29:09.203250 1 task_log.go:157] [ 4688] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0201 06:29:09.203284 1 task_log.go:157] [ 4688] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0201 06:29:09.203316 1 task_log.go:157] [ 4688] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0201 06:29:09.203364 1 task_log.go:157] [ 4688] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0201 06:29:09.203396 1 task_log.go:157] [ 4688] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0201 06:29:09.203428 1 task_log.go:157] [ 4688] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0201 06:29:09.203476 1 task_log.go:157] [ 4688] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0201 06:29:09.203539 1 task_log.go:157] [ 4688] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0201 06:29:09.203582 1 task_log.go:157] [ 4688] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0201 06:29:09.203651 1 task_log.go:157] [ 4688] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0201 06:29:09.203687 1 task_log.go:157] [ 4688] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0201 06:29:09.203744 1 task_log.go:157] [ 4688] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0201 06:29:09.203773 1 task_log.go:157] [ 4688] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0201 06:29:09.203817 1 task_log.go:157] [ 4688] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0201 06:29:09.203852 1 task_log.go:157] [ 4688] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0201 06:29:09.203882 1 task_log.go:157] [ 4688] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0201 06:29:09.203911 1 task_log.go:157] [ 4688] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0201 06:29:09.203981 1 task_log.go:157] [ 4688] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0201 06:29:09.204014 1 task_log.go:157] [ 4688] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0201 06:29:09.204051 1 task_log.go:157] [ 4688] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0201 06:29:09.204095 1 task_log.go:157] [ 4688] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0201 06:29:09.204152 1 task_log.go:157] [ 4688] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0201 06:29:09.204191 1 task_log.go:185] [ 4688] Code: D0201 06:29:09.204476 1 task_log.go:212] [ 4688] Error reading stack at address ffffffffffffffc0: bad address D0201 06:29:09.204529 1 task_log.go:80] [ 4688] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3e00000-2b96c3e01000 ---p 00000000 00:00 0 2b96c3e01000-2b96c3e21000 rw-p 00000000 00:00 0 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 2771b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 27a0a000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2fa00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 2765a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 27014000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 3981c000 *pgalloc.MemoryFile 0169e000-016be000 r--p 27d1b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26800000 *pgalloc.MemoryFile 1b30820000-1b31820000 rw-s 2ea00000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 276fa000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 rw-p 276fb000 *pgalloc.MemoryFile 2b96c1c00000-2b96c1e00000 rw-s 38200000 *pgalloc.MemoryFile 2b96c1e00000-2b96c2000000 rw-s 37e00000 *pgalloc.MemoryFile 2b96c3e00000-2b96c3e01000 ---p 27639000 *pgalloc.MemoryFile 2b96c3e01000-2b96c3e21000 rw-p 2763a000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 rw-p 26cf4000 *pgalloc.MemoryFile D0201 06:29:09.204947 1 task_log.go:83] [ 4688] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name socket:[7829] 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 D0201 06:29:09.205074 1 task_signals.go:548] [ 4688] Notified of signal 11 D0201 06:29:09.205118 1 task_signals.go:250] [ 4688] Signal 11: delivering to handler D0201 06:29:09.205182 1 task_signals.go:254] [ 4688] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0201 06:29:09.205286 1 task_signals.go:563] [ 4688] No task notified of signal 11 D0201 06:29:09.205331 1 task_signals.go:214] [ 4688] Signal 11: terminating thread group I0201 06:29:09.205426 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4684, TID: 4688, fault addr: 0x0 D0201 06:29:09.205658 1 task_stop.go:147] [ 4685] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:09.205729 1 task_exit.go:251] [ 4688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.205885 1 task_exit.go:251] [ 4688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:09.205948 1 task_exit.go:251] [ 4688] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.206049 1 task_signals.go:214] [ 4684] Signal 9: terminating thread group I0201 06:29:09.206102 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4684, TID: 4684, fault addr: 0x0 D0201 06:29:09.206149 1 task_exit.go:251] [ 4684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.206225 1 task_exit.go:251] [ 4684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:09.206282 1 task_signals.go:214] [ 4685] Signal 9: terminating thread group I0201 06:29:09.206350 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4684, TID: 4685, fault addr: 0x0 D0201 06:29:09.207234 1 task_exit.go:251] [ 4685] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.207367 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:09.207421 1 task_exit.go:251] [ 4685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:09.207451 1 task_exit.go:251] [ 4685] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.207482 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:09.208942 1 task_exit.go:251] [ 4686] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.212663 1 task_exit.go:251] [ 4684] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.225777 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:29:09.226232 1 task_signals.go:250] [ 65] Signal 23: delivering to handler D0201 06:29:09.227340 1 task_signals.go:548] [ 65] Notified of signal 23 D0201 06:29:09.227800 1 task_signals.go:250] [ 65] Signal 23: delivering to handler 06:29:09 executing program 0: clone(0x55f28f8346c247d6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffe}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200, 0x6, 0x9, 0x9}]}) sendfile(r1, r0, &(0x7f00000000c0), 0x0) r2 = gettid() rt_tgsigqueueinfo(r2, r2, 0x28, &(0x7f0000000100)={0x0, 0xfffffffc}) D0201 06:29:09.519865 1 task_stop.go:124] [ 4690] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:09.539925 1 task_signals.go:548] [ 4691] Notified of signal 40 D0201 06:29:09.539999 1 task_signals.go:214] [ 4691] Signal 40: terminating thread group I0201 06:29:09.540027 1 compat.go:135] Uncaught signal: "signal 40" (40), PID: 4691, TID: 4691, fault addr: 0x0 D0201 06:29:09.540057 1 task_exit.go:251] [ 4691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.540075 1 task_stop.go:147] [ 4690] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:09.540100 1 task_exit.go:251] [ 4691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:09.547843 1 task_stop.go:124] [ 4690] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:09.549305 1 sys_seccomp.go:79] [ 4692] Invalid seccomp-bpf filter: at l0: last instruction must be a return D0201 06:29:09.565223 1 task_signals.go:548] [ 35] Notified of signal 23 D0201 06:29:09.565936 1 task_signals.go:250] [ 35] Signal 23: delivering to handler D0201 06:29:09.566465 1 task_stop.go:147] [ 4690] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:09.566649 1 task_exit.go:251] [ 4689] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.566832 1 task_exit.go:251] [ 4689] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:09.566911 1 task_signals.go:214] [ 4690] Signal 9: terminating thread group I0201 06:29:09.567043 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4689, TID: 4690, fault addr: 0x0 D0201 06:29:09.567369 1 task_exit.go:251] [ 4690] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.567821 1 task_exit.go:251] [ 4690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:09.567987 1 task_exit.go:251] [ 4690] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.567830 1 task_signals.go:214] [ 4693] Signal 9: terminating thread group I0201 06:29:09.568180 1 compat.go:135] Uncaught signal: "killed" (9), PID: 4689, TID: 4693, fault addr: 0x0 D0201 06:29:09.568382 1 task_exit.go:251] [ 4693] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.568486 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:09.568564 1 task_exit.go:251] [ 4693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:09.568593 1 task_exit.go:251] [ 4693] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.568612 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:09.569128 1 task_exit.go:251] [ 4689] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.583023 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:09.591681 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:29:09.605463 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:09.608082 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0201 06:29:09.619713 1 task_signals.go:548] [ 34] Notified of signal 23 D0201 06:29:09.628541 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 06:29:09 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000000)) clone(0x400, &(0x7f0000000680)="3a52a491c67644041467bb80bc9747805dbd63b340d18334878d423b663ae314be90685da430fc97ab7310bb53c00f40b03c0805012947205bfe2b289ac9ffb94e83b6cf9989497dd568b0cac69f9915762d72ae66ebc56068834a", &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)="eec1cb6a532a5d99cdef406e6734a016ce0331fb650ba680b66483bf6d301f7516a8c3b018478cd9cc619f362026e9") ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x6) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = getpgid(r1) ptrace$cont(0x18, r2, 0x3, 0x5) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x6600c0, 0x0) sendmsg$netlink(r3, &(0x7f00000003c0)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000140)={0x234, 0x2e, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c86e779962d55ccb7e3ca6143c2b06e5f69c701b4ca103b8024363fb15ebed2a09b3601a40e97b295cb313d704fa065f1672ccdf0685b9f717fc8abd490e8014cacaa7c0968136a40d2bc0224d389b7eb8123af85fe18505f63a48ff6b83907e4a1ac8d3a91d77d57a076354a5c9ab6c7d4e7d7c4eb57158fdfe269fc096a27ec56b195caab088c0b3130a36ba6ceb970c17e58e996a3d87293079135aa1108bb4d83ab0d3e07a25fc91", @nested={0xae, 0x38, 0x0, 0x1, [@typed={0x9, 0x93, 0x0, 0x0, @str='(#+.\x00'}, @typed={0x4, 0x3e}, @generic="62d9ce11cd86702950c85d2456c77df1f406d662a8433f4b6ec067e98acc9dbd7c0921312276093b2a2809cd602e401ec818fea32a6f8053a7925879b1b1b4da4ca17a7b96eda3a3efb4cd13ee605dddcf62a173058d1e2eaeb1ce1e81527a4a561d3e76b9b4c0b3dd4814cb7d4d2fd52a1fa8cad6e077ab91af20318fb6248a5eb190d020710f8d530d9c3fa1f58a053abc", @typed={0x8, 0x6a, 0x0, 0x0, @u32=0x6}]}, @generic="5088236d4d60b289c15de450e1ce9f2721bb53ef786095f6f9734109e63cf917e62aa7696cd2af8b4d9951e0e40d0f45a41d51e502f68eab62104a0a0b41c8a3852c513464616d0ece1bdaf02e26c9db144253033db5797ed574835ed310212b7d6bd433795f8e81cfe8b6cc5a602bd3b5a086e9178328e72bc4a791e4d864a9112a900f67d880dc4d6126171e8098b48a804b65f2a56e0d29a4aaeff61401efde4ec5b65ddbd64df0f78ecc8f060322e508c76f99eb9155386470d2ecaf765daaec40d3cc3032"]}, 0x234}], 0x1, 0x0, 0x0, 0x4000001}, 0x24008880) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000000)="7698703eeb0a9718c59dd31e650bba1ff46cbc656e629f0ececd694a9365428b1cfc855eee6e5289fdcd8dc90f0afbf1cbf3361d17666ea849b9bdf4aa5fec5c5c7b4cd2bc8fbcf92d561130") exit(0x100000000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000600)={{0x0, r4, 0xffffffffffffffff, 0xee01, r5, 0x0, 0x81}, 0xe14, 0x7, 0x7f, 0x8001, r2, r6, 0xfff}) D0201 06:29:09.859988 1 task_exit.go:251] [ 4691] Transitioning from exit state TaskExitZombie to TaskExitDead D0201 06:29:09.923740 1 task_stop.go:124] [ 4695] Entering internal stop (*kernel.vforkStop)(nil) D0201 06:29:09.947403 1 task_signals.go:548] [ 4697] Notified of signal 11 D0201 06:29:09.947474 1 task_signals.go:250] [ 4697] Signal 11: delivering to handler D0201 06:29:09.950257 1 task_run.go:389] [ 4697] Unhandled user fault: addr=1ffffff8 ip=401f49 access=-w- err=operation not permitted D0201 06:29:09.950340 1 task_log.go:103] [ 4697] Registers: D0201 06:29:09.950367 1 task_log.go:113] [ 4697] Cs = 0000000000000033 D0201 06:29:09.950387 1 task_log.go:113] [ 4697] Ds = 000000000000002b D0201 06:29:09.950399 1 task_log.go:113] [ 4697] Eflags = 0000000000011246 D0201 06:29:09.950417 1 task_log.go:113] [ 4697] Es = 000000000000002b D0201 06:29:09.950427 1 task_log.go:113] [ 4697] Fs = 0000000000000000 D0201 06:29:09.950449 1 task_log.go:113] [ 4697] Fs_base = 00002b96c1bfb700 D0201 06:29:09.950478 1 task_log.go:113] [ 4697] Gs = 0000000000000000 D0201 06:29:09.950495 1 task_log.go:113] [ 4697] Gs_base = 0000000000000000 D0201 06:29:09.950505 1 task_log.go:113] [ 4697] Orig_rax = 0000000000000000 D0201 06:29:09.950515 1 task_log.go:113] [ 4697] R10 = 0000000020000740 D0201 06:29:09.950543 1 task_log.go:113] [ 4697] R11 = 0000000000001246 D0201 06:29:09.950552 1 task_log.go:113] [ 4697] R12 = 000000000075bf60 D0201 06:29:09.950561 1 task_log.go:113] [ 4697] R13 = 00007fbbdbf0b76f D0201 06:29:09.950593 1 task_log.go:113] [ 4697] R14 = 00002b96c1bdb000 D0201 06:29:09.950605 1 task_log.go:113] [ 4697] R15 = 0000000000000003 D0201 06:29:09.950628 1 task_log.go:113] [ 4697] R8 = 0000000020000780 D0201 06:29:09.950642 1 task_log.go:113] [ 4697] R9 = 0000000000000000 D0201 06:29:09.950657 1 task_log.go:113] [ 4697] Rax = 0000000000000000 D0201 06:29:09.950666 1 task_log.go:113] [ 4697] Rbp = 00000000004aaebd D0201 06:29:09.950675 1 task_log.go:113] [ 4697] Rbx = 000000000000000b D0201 06:29:09.950687 1 task_log.go:113] [ 4697] Rcx = 000000000045dd69 D0201 06:29:09.950699 1 task_log.go:113] [ 4697] Rdi = 00000000004a9999 D0201 06:29:09.950709 1 task_log.go:113] [ 4697] Rdx = 0000000000000001 D0201 06:29:09.950725 1 task_log.go:113] [ 4697] Rip = 0000000000401f49 D0201 06:29:09.950736 1 task_log.go:113] [ 4697] Rsi = 000000000045dd75 D0201 06:29:09.950756 1 task_log.go:113] [ 4697] Rsp = 000000001fffffd0 D0201 06:29:09.950765 1 task_log.go:113] [ 4697] Ss = 000000000000002b D0201 06:29:09.950774 1 task_log.go:136] [ 4697] Stack: D0201 06:29:09.950822 1 task_log.go:157] [ 4697] 1fffffd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950844 1 task_log.go:157] [ 4697] 1fffffe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950854 1 task_log.go:157] [ 4697] 1ffffff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950863 1 task_log.go:157] [ 4697] 20000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950883 1 task_log.go:157] [ 4697] 20000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950892 1 task_log.go:157] [ 4697] 20000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950902 1 task_log.go:157] [ 4697] 20000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950911 1 task_log.go:157] [ 4697] 20000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950929 1 task_log.go:157] [ 4697] 20000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950950 1 task_log.go:157] [ 4697] 20000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950963 1 task_log.go:157] [ 4697] 20000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950981 1 task_log.go:157] [ 4697] 20000080: 02 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.950990 1 task_log.go:157] [ 4697] 20000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951012 1 task_log.go:157] [ 4697] 200000a0: 00 00 00 00 00 00 00 00 68 32 40 00 00 00 00 00 D0201 06:29:09.951021 1 task_log.go:157] [ 4697] 200000b0: 05 00 00 00 00 00 00 00 10 77 41 00 00 00 00 00 D0201 06:29:09.951046 1 task_log.go:157] [ 4697] 200000c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951059 1 task_log.go:157] [ 4697] 200000d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0201 06:29:09.951074 1 task_log.go:157] [ 4697] 200000e0: 00 00 00 00 00 00 00 00 80 07 00 20 00 00 00 00 D0201 06:29:09.951083 1 task_log.go:157] [ 4697] 200000f0: 00 00 00 00 00 00 00 00 40 07 00 20 00 00 00 00 D0201 06:29:09.951103 1 task_log.go:157] [ 4697] 20000100: 46 12 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0201 06:29:09.951128 1 task_log.go:157] [ 4697] 20000110: 6f b7 f0 db bb 7f 00 00 00 b0 bd c1 96 2b 00 00 D0201 06:29:09.951138 1 task_log.go:157] [ 4697] 20000120: 03 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 D0201 06:29:09.951147 1 task_log.go:157] [ 4697] 20000130: 80 06 00 20 00 00 00 00 bd ae 4a 00 00 00 00 00 D0201 06:29:09.951155 1 task_log.go:157] [ 4697] 20000140: 05 00 00 00 00 00 00 00 00 07 00 20 00 00 00 00 D0201 06:29:09.951165 1 task_log.go:157] [ 4697] 20000150: 00 00 00 00 00 00 00 00 69 dd 45 00 00 00 00 00 D0201 06:29:09.951176 1 task_log.go:157] [ 4697] 20000160: 80 06 00 20 00 00 00 00 75 dd 45 00 00 00 00 00 D0201 06:29:09.951192 1 task_log.go:157] [ 4697] 20000170: 17 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0201 06:29:09.951216 1 task_log.go:157] [ 4697] 20000180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951233 1 task_log.go:157] [ 4697] 20000190: 00 00 00 00 00 00 00 00 75 dd 45 00 00 00 00 00 D0201 06:29:09.951242 1 task_log.go:157] [ 4697] 200001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951258 1 task_log.go:157] [ 4697] 200001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951267 1 task_log.go:157] [ 4697] 200001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951276 1 task_log.go:157] [ 4697] 200001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951285 1 task_log.go:157] [ 4697] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951313 1 task_log.go:157] [ 4697] 200001f0: 0b 00 00 00 00 00 00 00 80 00 00 00 00 00 00 00 D0201 06:29:09.951332 1 task_log.go:157] [ 4697] 20000200: 75 dd 45 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951354 1 task_log.go:157] [ 4697] 20000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951367 1 task_log.go:157] [ 4697] 20000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951387 1 task_log.go:157] [ 4697] 20000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951396 1 task_log.go:157] [ 4697] 20000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951405 1 task_log.go:157] [ 4697] 20000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951414 1 task_log.go:157] [ 4697] 20000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951432 1 task_log.go:157] [ 4697] 20000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951445 1 task_log.go:157] [ 4697] 20000280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951462 1 task_log.go:157] [ 4697] 20000290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951472 1 task_log.go:157] [ 4697] 200002a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951481 1 task_log.go:157] [ 4697] 200002b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951490 1 task_log.go:157] [ 4697] 200002c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951502 1 task_log.go:157] [ 4697] 200002d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951510 1 task_log.go:157] [ 4697] 200002e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951534 1 task_log.go:157] [ 4697] 200002f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951555 1 task_log.go:157] [ 4697] 20000300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951565 1 task_log.go:157] [ 4697] 20000310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951576 1 task_log.go:157] [ 4697] 20000320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951591 1 task_log.go:157] [ 4697] 20000330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951600 1 task_log.go:157] [ 4697] 20000340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951617 1 task_log.go:157] [ 4697] 20000350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951652 1 task_log.go:157] [ 4697] 20000360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951664 1 task_log.go:157] [ 4697] 20000370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951672 1 task_log.go:157] [ 4697] 20000380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951682 1 task_log.go:157] [ 4697] 20000390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951691 1 task_log.go:157] [ 4697] 200003a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951709 1 task_log.go:157] [ 4697] 200003b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951718 1 task_log.go:157] [ 4697] 200003c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0201 06:29:09.951727 1 task_log.go:185] [ 4697] Code: D0201 06:29:09.951736 1 task_log.go:207] [ 4697] 401f00: 83 c4 50 31 c0 5b 5d 41 5c 41 5d 41 5e c3 66 90 D0201 06:29:09.951759 1 task_log.go:207] [ 4697] 401f10: 48 89 7c 24 f0 8b 3d 39 d3 32 00 48 89 74 24 e8 D0201 06:29:09.951769 1 task_log.go:207] [ 4697] 401f20: 85 ff 78 14 48 8b 74 24 f0 48 8b 54 24 e8 89 d2 D0201 06:29:09.951785 1 task_log.go:207] [ 4697] 401f30: e9 0b 54 01 00 0f 1f 00 48 c7 c0 ff ff ff ff c3 D0201 06:29:09.951794 1 task_log.go:207] [ 4697] 401f40: 48 81 ec d8 00 00 00 84 c0 48 89 74 24 28 48 89 D0201 06:29:09.951805 1 task_log.go:207] [ 4697] 401f50: 54 24 30 48 89 4c 24 38 4c 89 44 24 40 4c 89 4c D0201 06:29:09.951824 1 task_log.go:207] [ 4697] 401f60: 24 48 74 37 0f 29 44 24 50 0f 29 4c 24 60 0f 29 D0201 06:29:09.951834 1 task_log.go:207] [ 4697] 401f70: 54 24 70 0f 29 9c 24 80 00 00 00 0f 29 a4 24 90 D0201 06:29:09.951844 1 task_log.go:80] [ 4697] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm902306794 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30820000-1b31820000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm195515457 2b96c1bd8000-2b96c1bd9000 r--p 00000000 00:00 0 [vvar] 2b96c1bd9000-2b96c1bdb000 r-xp 00000000 00:00 0 2b96c1bdb000-2b96c1bdc000 ---p 00000000 00:00 0 2b96c1bdc000-2b96c1bfc000 rw-p 00000000 00:00 0 2b96c1c00000-2b96c1e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c1e00000-2b96c2000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2000000-2b96c2200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2200000-2b96c2400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2400000-2b96c2600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2600000-2b96c2800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2800000-2b96c2a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2a00000-2b96c2c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2c00000-2b96c2e00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c2e00000-2b96c3000000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3000000-2b96c3200000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3200000-2b96c3400000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3400000-2b96c3600000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3600000-2b96c3800000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3800000-2b96c3a00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3a00000-2b96c3c00000 rw-s 00000000 00:00 0 [kcov:4172] 2b96c3c00000-2b96c3e00000 rw-s 00000000 00:00 0 [kcov:4172] 7fbbdb70c000-7fbbdbf0c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3f409000 *pgalloc.MemoryFile 006f2000-00737000 r--p 27107000 *pgalloc.MemoryFile 00737000-00760000 r--p 2726b000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 26aac000 *pgalloc.MemoryFile 01600000-0169c000 r--p 26590000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 39804000 *pgalloc.MemoryFile 0169e000-016be000 r--p 27294000 *pgalloc.MemoryFile 1ffff000-20000000 ---p 3db0c000 *pgalloc.MemoryFile 20000000-20001000 rwxp 3f404000 *pgalloc.MemoryFile 20001000-20200000 r-xp 25e01000 *pgalloc.MemoryFile 2b96c1bdb000-2b96c1bdc000 ---p 270e6000 *pgalloc.MemoryFile 2b96c1bdc000-2b96c1bfc000 r--p 270e7000 *pgalloc.MemoryFile 7fbbdbe00000-7fbbdbf0c000 r--p 260f4000 *pgalloc.MemoryFile D0201 06:29:09.952057 1 task_log.go:83] [ 4697] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[104] fd:2 => name pipe:[104] fd:3 => name anon_inode:[inotifyfd:5838] 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 D0201 06:29:09.952139 1 task_signals.go:548] [ 4697] Notified of signal 11 D0201 06:29:09.952157 1 task_signals.go:250] [ 4697] Signal 11: delivering to handler D0201 06:29:09.952173 1 task_signals.go:254] [ 4697] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[248 255 255 31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0201 06:29:09.952227 1 task_signals.go:563] [ 4697] No task notified of signal 11 D0201 06:29:09.952239 1 task_signals.go:214] [ 4697] Signal 11: terminating thread group I0201 06:29:09.952257 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 4697, TID: 4697, fault addr: 0x0 D0201 06:29:09.952290 1 task_exit.go:251] [ 4697] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:09.959879 1 task_exit.go:251] [ 4697] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:10.022362 1 task_stop.go:124] [ 4173] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0201 06:29:10.022455 1 task_signals.go:509] [ 4696] Discarding ignored signal 17 D0201 06:29:10.025731 1 task_exit.go:251] [ 4696] Transitioning from exit state TaskExitNone to TaskExitInitiated D0201 06:29:10.025956 1 task_stop.go:147] [ 4695] Leaving internal stop (*kernel.vforkStop)(nil) D0201 06:29:10.026141 1 task_stop.go:147] [ 4173] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0201 06:29:10.026273 1 task_signals.go:509] [ 4173] Discarding ignored signal 17 D0201 06:29:10.026416 1 task_exit.go:251] [ 4696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0201 06:29:10.028155 1 task_run.go:224] [ 4173] Restarting syscall 35 with restart block after errno 516: not interrupted by handled signal fatal error: unexpected signal during runtime execution [signal SIGFPE: floating-point exception code=0x3 addr=0x425e45 pc=0x425e45] goroutine 194487 [running]: runtime.throw(0x12c19e0, 0x2a) GOROOT/src/runtime/panic.go:1116 +0x72 fp=0xc00752b760 sp=0xc00752b730 pc=0x4374f2 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:704 +0x4ac fp=0xc00752b790 sp=0xc00752b760 pc=0x44df8c runtime.deductSweepCredit(0x2000, 0x0) GOROOT/src/runtime/mgcsweep.go:862 +0xe5 fp=0xc00752b7b8 sp=0xc00752b790 pc=0x425e45 runtime.(*mcentral).cacheSpan(0x1d4a018, 0x3f6fcc296bf0) GOROOT/src/runtime/mcentral.go:101 +0x65 fp=0xc00752b830 sp=0xc00752b7b8 pc=0x4185e5 runtime.(*mcache).refill(0x7f71ba08fa20, 0xc) GOROOT/src/runtime/mcache.go:142 +0xa5 fp=0xc00752b850 sp=0xc00752b830 pc=0x418305 runtime.(*mcache).nextFree(0x7f71ba08fa20, 0x486f0c, 0xc0009d7800, 0x18, 0x18) GOROOT/src/runtime/malloc.go:880 +0x8d fp=0xc00752b888 sp=0xc00752b850 pc=0x40d42d runtime.mallocgc(0x50, 0x115ef00, 0x493b01, 0x1ca68d7eb0284) GOROOT/src/runtime/malloc.go:1061 +0x834 fp=0xc00752b928 sp=0xc00752b888 pc=0x40de14 runtime.newobject(0x115ef00, 0x1ca68d7eb0284) GOROOT/src/runtime/malloc.go:1195 +0x38 fp=0xc00752b958 sp=0xc00752b928 pc=0x40e2b8 time.NewTimer(0x0, 0xc00752b9e8) GOROOT/src/time/sleep.go:86 +0x6c fp=0xc00752b998 sp=0xc00752b958 pc=0x493c8c gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init(0xc000e32980) pkg/sentry/kernel/time/time.go:561 +0x52 fp=0xc00752b9f8 sp=0xc00752b998 pc=0x782512 gvisor.dev/gvisor/pkg/sentry/kernel/time.NewTimer(...) pkg/sentry/kernel/time/time.go:523 gvisor.dev/gvisor/pkg/sentry/kernel/time.After(0x1426cc0, 0xc000102990, 0x0, 0xc000126080, 0xc006765b00, 0x47a765) pkg/sentry/kernel/time/time.go:536 +0x105 fp=0xc00752ba70 sp=0xc00752b9f8 pc=0x7823e5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc007cee000, 0x1426cc0, 0xc000102990, 0x0, 0x0, 0x1b00, 0x93) pkg/sentry/syscalls/linux/sys_time.go:276 +0x65 fp=0xc00752bb08 sp=0xc00752ba70 pc=0xaebb65 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.(*clockNanosleepRestartBlock).Restart(0xc006989d00, 0xc007cee000, 0xc0026b7930, 0x0, 0xc00752bce0) pkg/sentry/syscalls/linux/sys_time.go:237 +0x5d fp=0xc00752bb50 sp=0xc00752bb08 pc=0xaeb77d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.RestartSyscall(0xc007cee000, 0x7fbbdbf0b9e0, 0x0, 0x0, 0x0, 0x169c940, 0x0, 0x0, 0x44000000010b7a20, 0xa, ...) pkg/sentry/syscalls/linux/sys_signal.go:643 +0x8f fp=0xc00752bb90 sp=0xc00752bb50 pc=0xad7a6f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007cee000, 0xdb, 0x7fbbdbf0b9e0, 0x0, 0x0, 0x0, 0x169c940, 0x0, 0xeb8077, 0x12950c0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00752bc50 sp=0xc00752bb90 pc=0xa4f139 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007cee000, 0xdb, 0x7fbbdbf0b9e0, 0x0, 0x0, 0x0, 0x169c940, 0x0, 0x169c940, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00752bcd8 sp=0xc00752bc50 pc=0xa503f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007cee000, 0xdb, 0x7fbbdbf0b9e0, 0x0, 0x0, 0x0, 0x169c940, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00752bd38 sp=0xc00752bcd8 pc=0xa4fef4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007cee000, 0x2, 0xc007cee000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00752be08 sp=0xc00752bd38 pc=0xa4f7d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc007cee000, 0x14013e0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00752bf60 sp=0xc00752be08 pc=0xa42295 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cee000, 0x104d) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00752bfd0 sp=0xc00752bf60 pc=0xa40da2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00752bfd8 sp=0xc00752bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 1 [semacquire, 13 minutes]: runtime.gopark(0x12ea4f8, 0x1d25a80, 0xc0005d1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00010d8e0 sp=0xc00010d8c0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0006001b4, 0xc000407900, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc00010d948 sp=0xc00010d8e0 pc=0x44ada5 sync.runtime_Semacquire(0xc0006001b4) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc00010d978 sp=0xc00010d948 pc=0x46c165 sync.(*WaitGroup).Wait(0xc0006001b4) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc00010d9a0 sp=0xc00010d978 pc=0x47ba05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1513 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000296000, 0x0, 0x0) runsc/boot/loader.go:1056 +0x48 fp=0xc00010d9c8 sp=0xc00010d9a0 pc=0xf952c8 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000376240, 0x1421580, 0xc000112000, 0xc00036d800, 0xc00023f580, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x689 fp=0xc00010dcd0 sp=0xc00010d9c8 pc=0xff79a9 github.com/google/subcommands.(*Commander).Execute(0xc000130000, 0x1421580, 0xc000112000, 0xc00023f580, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc00010dd78 sp=0xc00010dcd0 pc=0x5193ed github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x14035c0, 0x23) runsc/cli/main.go:234 +0x1456 fp=0xc00010df68 sp=0xc00010dd78 pc=0x101c076 main.main() runsc/main.go:23 +0x39 fp=0xc00010df88 sp=0xc00010df68 pc=0x101d299 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc00010dfe0 sp=0xc00010df88 pc=0x439ce9 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00010dfe8 sp=0xc00010dfe0 pc=0x470681 goroutine 2 [force gc (idle), 13 minutes]: runtime.gopark(0x12ea4f8, 0x1d1d950, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096fb0 sp=0xc000096f90 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc000096fe0 sp=0xc000096fb0 pc=0x439f85 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x470681 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x12ea4f8, 0x1d1dba0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000977a8 sp=0xc000097788 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc0000b6000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000977d8 sp=0xc0000977a8 pc=0x4248bb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000977e0 sp=0xc0000977d8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [GC scavenge wait]: runtime.gopark(0x12ea4f8, 0x1d1e0c0, 0x140d, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000097f78 sp=0xc000097f58 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgscavenge(0xc0000b6000) GOROOT/src/runtime/mgcscavenge.go:314 +0x29c fp=0xc000097fd8 sp=0xc000097f78 pc=0x422a1c runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000097fe0 sp=0xc000097fd8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 17 [finalizer wait, 13 minutes]: runtime.gopark(0x12ea4f8, 0x1d52000, 0x10a1410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096758 sp=0xc000096738 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000967e0 sp=0xc000096758 pc=0x419649 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x470681 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 18 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092760 sp=0xc000092740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000927d8 sp=0xc000092760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000927e0 sp=0xc0000927d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b6760 sp=0xc0004b6740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b67d8 sp=0xc0004b6760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b67e0 sp=0xc0004b67d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b6f60 sp=0xc0004b6f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000041000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b6fd8 sp=0xc0004b6f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b6fe0 sp=0xc0004b6fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle), 1 minutes]: runtime.gopark(0x12ea380, 0xc0004ae030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b7760 sp=0xc0004b7740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000043800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b77d8 sp=0xc0004b7760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b77e0 sp=0xc0004b77d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b7f60 sp=0xc0004b7f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000046000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b7fd8 sp=0xc0004b7f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b7fe0 sp=0xc0004b7fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b8760 sp=0xc0004b8740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000048800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b87d8 sp=0xc0004b8760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b87e0 sp=0xc0004b87d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b8f60 sp=0xc0004b8f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b8fd8 sp=0xc0004b8f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b8fe0 sp=0xc0004b8fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b9760 sp=0xc0004b9740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b97d8 sp=0xc0004b9760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b97e0 sp=0xc0004b97d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b9f60 sp=0xc0004b9f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000050000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b9fd8 sp=0xc0004b9f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b9fe0 sp=0xc0004b9fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b2760 sp=0xc0004b2740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000052800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b27d8 sp=0xc0004b2760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b27e0 sp=0xc0004b27d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b2f60 sp=0xc0004b2f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000055000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b2fd8 sp=0xc0004b2f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b2fe0 sp=0xc0004b2fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae0b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b3760 sp=0xc0004b3740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000057800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b37d8 sp=0xc0004b3760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b37e0 sp=0xc0004b37d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b3f60 sp=0xc0004b3f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b3fd8 sp=0xc0004b3f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b3fe0 sp=0xc0004b3fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 45 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae0d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b4760 sp=0xc0004b4740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b47d8 sp=0xc0004b4760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b47e0 sp=0xc0004b47d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 46 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae0e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b4f60 sp=0xc0004b4f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b4fd8 sp=0xc0004b4f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b4fe0 sp=0xc0004b4fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 47 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae0f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b5760 sp=0xc0004b5740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000061800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b57d8 sp=0xc0004b5760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b57e0 sp=0xc0004b57d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 48 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b5f60 sp=0xc0004b5f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000064000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b5fd8 sp=0xc0004b5f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b5fe0 sp=0xc0004b5fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 49 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c2760 sp=0xc0004c2740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000066800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c27d8 sp=0xc0004c2760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c27e0 sp=0xc0004c27d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 50 [GC worker (idle), 10 minutes]: runtime.gopark(0x12ea380, 0xc0004ae120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c2f60 sp=0xc0004c2f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000069000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c2fd8 sp=0xc0004c2f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c2fe0 sp=0xc0004c2fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 51 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c3760 sp=0xc0004c3740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c37d8 sp=0xc0004c3760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c37e0 sp=0xc0004c37d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 52 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c3f60 sp=0xc0004c3f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c3fd8 sp=0xc0004c3f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c3fe0 sp=0xc0004c3fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 53 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c4760 sp=0xc0004c4740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000070800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c47d8 sp=0xc0004c4760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c47e0 sp=0xc0004c47d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 54 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c4f60 sp=0xc0004c4f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000073000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c4fd8 sp=0xc0004c4f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c4fe0 sp=0xc0004c4fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 55 [GC worker (idle), 12 minutes]: runtime.gopark(0x12ea380, 0xc0004ae170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c5760 sp=0xc0004c5740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000075800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c57d8 sp=0xc0004c5760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c57e0 sp=0xc0004c57d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 56 [GC worker (idle)]: runtime.gopark(0x12ea380, 0xc0004ae180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c5f60 sp=0xc0004c5f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000078000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c5fd8 sp=0xc0004c5f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c5fe0 sp=0xc0004c5fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 57 [GC worker (idle), 12 minutes]: runtime.gopark(0x12ea380, 0xc0004ae190, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004be760 sp=0xc0004be740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004be7d8 sp=0xc0004be760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004be7e0 sp=0xc0004be7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 58 [GC worker (idle), 12 minutes]: runtime.gopark(0x12ea380, 0xc0004ae1a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bef60 sp=0xc0004bef40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004befd8 sp=0xc0004bef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004befe0 sp=0xc0004befd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 59 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae1b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bf760 sp=0xc0004bf740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004bf7d8 sp=0xc0004bf760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bf7e0 sp=0xc0004bf7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 60 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae1c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bff60 sp=0xc0004bff40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000082000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004bffd8 sp=0xc0004bff60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bffe0 sp=0xc0004bffd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 61 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae1d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c0760 sp=0xc0004c0740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000084800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c07d8 sp=0xc0004c0760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c07e0 sp=0xc0004c07d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 62 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae1e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c0f60 sp=0xc0004c0f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000087000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c0fd8 sp=0xc0004c0f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c0fe0 sp=0xc0004c0fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 63 [GC worker (idle), 13 minutes]: runtime.gopark(0x12ea380, 0xc0004ae1f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c1760 sp=0xc0004c1740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000089800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c17d8 sp=0xc0004c1760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c17e0 sp=0xc0004c17d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 5 [sync.Cond.Wait]: runtime.gopark(0x12ea4f8, 0xc000424d38, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00092fdd0 sp=0xc00092fdb0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 sync.runtime_notifyListWait(0xc000424d30, 0x15e0) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc00092fe18 sp=0xc00092fdd0 pc=0x46c418 sync.(*Cond).Wait(0xc000424d20) GOROOT/src/sync/cond.go:56 +0x9d fp=0xc00092fe50 sp=0xc00092fe18 pc=0x47855d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000424700, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1371 +0x9f fp=0xc00092fec0 sp=0xc00092fe50 pc=0x8275bf gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000424700) pkg/sentry/pgalloc/pgalloc.go:1273 +0xab fp=0xc00092ffd8 sp=0xc00092fec0 pc=0x826dcb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00092ffe0 sp=0xc00092ffd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 6 [select]: runtime.gopark(0x12ea548, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0002a9de0 sp=0xc0002a9dc0 pc=0x43a0e5 runtime.selectgo(0xc0002a9f60, 0xc0002a9f40, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0002a9f08 sp=0xc0002a9de0 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0001f0000, 0xc0004e8190) pkg/sentry/kernel/timekeeper.go:249 +0x165 fp=0xc0002a9fd0 sp=0xc0002a9f08 pc=0xa6fd85 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002a9fd8 sp=0xc0002a9fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:210 +0xd6 goroutine 7 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000956f8 sp=0xc0000956d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000095730 sp=0xc0000956f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000095760 sp=0xc000095730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb000, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000957d0 sp=0xc000095760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000957d8 sp=0xc0000957d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 8 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb0a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095ef8 sp=0xc000095ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000095f30 sp=0xc000095ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000095f60 sp=0xc000095f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb078, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000095fd0 sp=0xc000095f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000095fd8 sp=0xc000095fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 9 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000986f8 sp=0xc0000986d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000098730 sp=0xc0000986f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000098760 sp=0xc000098730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb0f0, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000987d0 sp=0xc000098760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000987d8 sp=0xc0000987d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 10 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098ef8 sp=0xc000098ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000098f30 sp=0xc000098ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000098f60 sp=0xc000098f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb168, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000098fd0 sp=0xc000098f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000098fd8 sp=0xc000098fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 11 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000996f8 sp=0xc0000996d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb1f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000099730 sp=0xc0000996f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb1f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000099760 sp=0xc000099730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb1e0, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000997d0 sp=0xc000099760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000997d8 sp=0xc0000997d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 12 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099ef8 sp=0xc000099ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000099f30 sp=0xc000099ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000099f60 sp=0xc000099f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb258, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000099fd0 sp=0xc000099f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000099fd8 sp=0xc000099fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 13 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000226f8 sp=0xc0000226d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb2e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000022730 sp=0xc0000226f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb2e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000022760 sp=0xc000022730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb2d0, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000227d0 sp=0xc000022760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000227d8 sp=0xc0000227d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 14 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000022ef8 sp=0xc000022ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000022f30 sp=0xc000022ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000022f60 sp=0xc000022f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb348, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000022fd0 sp=0xc000022f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000022fd8 sp=0xc000022fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 15 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb3f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000236f8 sp=0xc0000236d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb3d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000023730 sp=0xc0000236f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb3d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000023760 sp=0xc000023730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb3c0, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000237d0 sp=0xc000023760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000237d8 sp=0xc0000237d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 16 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000023ef8 sp=0xc000023ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000023f30 sp=0xc000023ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000023f60 sp=0xc000023f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb438, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000023fd0 sp=0xc000023f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000023fd8 sp=0xc000023fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 65 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb4e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c1ef8 sp=0xc0004c1ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb4c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004c1f30 sp=0xc0004c1ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb4c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004c1f60 sp=0xc0004c1f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb4b0, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004c1fd0 sp=0xc0004c1f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c1fd8 sp=0xc0004c1fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 66 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092ef8 sp=0xc000092ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000092f30 sp=0xc000092ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000092f60 sp=0xc000092f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb528, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000092fd0 sp=0xc000092f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000092fd8 sp=0xc000092fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 67 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb5d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000936f8 sp=0xc0000936d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb5b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000093730 sp=0xc0000936f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb5b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000093760 sp=0xc000093730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb5a0, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000937d0 sp=0xc000093760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000937d8 sp=0xc0000937d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 68 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093ef8 sp=0xc000093ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000093f30 sp=0xc000093ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000093f60 sp=0xc000093f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb618, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000093fd0 sp=0xc000093f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000093fd8 sp=0xc000093fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 69 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb6c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001e6f8 sp=0xc00001e6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb6a8, 0x140f901, 0x1407180) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001e730 sp=0xc00001e6f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb6a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001e760 sp=0xc00001e730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb690, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00001e7d0 sp=0xc00001e760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001e7d8 sp=0xc00001e7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 70 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb738, 0x1411809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001eef8 sp=0xc00001eed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb720, 0x1, 0x1409bc0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001ef30 sp=0xc00001eef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb720, 0x1436001, 0x1406600, 0x1421d80) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001ef60 sp=0xc00001ef30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb708, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00001efd0 sp=0xc00001ef60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001efd8 sp=0xc00001efd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 71 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb7b0, 0x1401809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001f6f8 sp=0xc00001f6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb798, 0x1427f01, 0x140ddc0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001f730 sp=0xc00001f6f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb798, 0x1403d01, 0x14007a0, 0x1404bc0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001f760 sp=0xc00001f730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb780, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00001f7d0 sp=0xc00001f760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001f7d8 sp=0xc00001f7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 72 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001fef8 sp=0xc00001fed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb810, 0x1, 0x141eec0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001ff30 sp=0xc00001fef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb810, 0x140e201, 0x140ec40, 0x143f300) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001ff60 sp=0xc00001ff30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb7f8, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00001ffd0 sp=0xc00001ff60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001ffd8 sp=0xc00001ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 73 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb8a0, 0x1421809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000206f8 sp=0xc0000206d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb888, 0x1437001, 0x14085c0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000020730 sp=0xc0000206f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000020760 sp=0xc000020730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb870, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000207d0 sp=0xc000020760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000207d8 sp=0xc0000207d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 74 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb918, 0x1401809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000020ef8 sp=0xc000020ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb900, 0x1406101, 0x140f3c0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000020f30 sp=0xc000020ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb900, 0x1401401, 0x1404f80, 0x1407e80) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000020f60 sp=0xc000020f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb8e8, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000020fd0 sp=0xc000020f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000020fd8 sp=0xc000020fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 75 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fb990, 0x1401809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000216f8 sp=0xc0000216d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb978, 0x1405001, 0x140bf00) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000021730 sp=0xc0000216f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb978, 0x1, 0x0, 0x141ec80) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000021760 sp=0xc000021730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb960, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000217d0 sp=0xc000021760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000217d8 sp=0xc0000217d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 76 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fba08, 0x1401809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000021ef8 sp=0xc000021ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fb9f0, 0x1438001, 0x1421c00) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000021f30 sp=0xc000021ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fb9f0, 0x1438f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000021f60 sp=0xc000021f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fb9d8, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000021fd0 sp=0xc000021f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000021fd8 sp=0xc000021fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 77 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fba80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00002a6f8 sp=0xc00002a6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fba68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00002a730 sp=0xc00002a6f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fba68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00002a760 sp=0xc00002a730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fba50, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00002a7d0 sp=0xc00002a760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00002a7d8 sp=0xc00002a7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 78 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbaf8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00002aef8 sp=0xc00002aed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00002af30 sp=0xc00002aef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00002af60 sp=0xc00002af30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbac8, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00002afd0 sp=0xc00002af60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00002afd8 sp=0xc00002afd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 79 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbb70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00002b6f8 sp=0xc00002b6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbb58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00002b730 sp=0xc00002b6f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbb58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00002b760 sp=0xc00002b730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbb40, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00002b7d0 sp=0xc00002b760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00002b7d8 sp=0xc00002b7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 80 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbbe8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00002bef8 sp=0xc00002bed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbbd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00002bf30 sp=0xc00002bef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbbd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00002bf60 sp=0xc00002bf30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbbb8, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00002bfd0 sp=0xc00002bf60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00002bfd8 sp=0xc00002bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 81 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbc60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001c6f8 sp=0xc00001c6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbc48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001c730 sp=0xc00001c6f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbc48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001c760 sp=0xc00001c730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbc30, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00001c7d0 sp=0xc00001c760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001c7d8 sp=0xc00001c7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 82 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbcd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001cef8 sp=0xc00001ced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbcc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001cf30 sp=0xc00001cef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbcc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001cf60 sp=0xc00001cf30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbca8, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00001cfd0 sp=0xc00001cf60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001cfd8 sp=0xc00001cfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 83 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbd50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001d6f8 sp=0xc00001d6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbd38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001d730 sp=0xc00001d6f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbd38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001d760 sp=0xc00001d730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbd20, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00001d7d0 sp=0xc00001d760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001d7d8 sp=0xc00001d7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 84 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbdc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001def8 sp=0xc00001ded8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbdb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001df30 sp=0xc00001def8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbdb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001df60 sp=0xc00001df30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbd98, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00001dfd0 sp=0xc00001df60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001dfd8 sp=0xc00001dfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 85 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbe40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000266f8 sp=0xc0000266d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbe28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000026730 sp=0xc0000266f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbe28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000026760 sp=0xc000026730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbe10, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000267d0 sp=0xc000026760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000267d8 sp=0xc0000267d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 86 [select, 13 minutes]: runtime.gopark(0x12e9cd8, 0xc0000fbeb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000026ef8 sp=0xc000026ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000fbea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000026f30 sp=0xc000026ef8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000fbea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000026f60 sp=0xc000026f30 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000fbe88, 0xc00042c10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000026fd0 sp=0xc000026f60 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000026fd8 sp=0xc000026fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 123521 [select, 4 minutes]: runtime.gopark(0x12e9cd8, 0xc00386ccd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0028166f8 sp=0xc0028166d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00386ccc0, 0xc002816701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc002816730 sp=0xc0028166f8 pc=0xb3c8d5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00386ccc0, 0xc001c93501, 0x1000000010000, 0xc005c5a6c0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc002816760 sp=0xc002816730 pc=0xb3ca8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00386cca8, 0xc00437446c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0028167d0 sp=0xc002816760 pc=0xb57078 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0028167d8 sp=0xc0028167d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 97 [syscall, 13 minutes]: syscall.Syscall6(0x10f, 0xc00056e6b8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00056e668 sp=0xc00056e660 pc=0x489565 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00033d6e0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:62 +0xd8 fp=0xc00056e6e0 sp=0xc00056e668 pc=0x707158 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000e038, 0x0, 0x0, 0x0) pkg/unet/unet.go:653 +0x15b fp=0xc00056e750 sp=0xc00056e6e0 pc=0x706d5b gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc000416620) pkg/control/server/server.go:112 +0x46 fp=0xc00056e7b8 sp=0xc00056e750 pc=0xc34be6 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc000416620) pkg/control/server/server.go:97 +0x35 fp=0xc00056e7d8 sp=0xc00056e7b8 pc=0xc352b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00056e7e0 sp=0xc00056e7d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:95 +0xb0 goroutine 91 [select]: runtime.gopark(0x12ea548, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000568620 sp=0xc000568600 pc=0x43a0e5 runtime.selectgo(0xc000568778, 0xc000568770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000568748 sp=0xc000568620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000130500) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005687d8 sp=0xc000568748 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005687e0 sp=0xc0005687d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 113 [syscall]: syscall.Syscall6(0x119, 0x8, 0xc0001f9b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000904b58, 0x4, 0xc000904b58) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0001f9a40 sp=0xc0001f9a38 pc=0x489565 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x8, 0xc0001f9b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:88 +0x88 fp=0xc0001f9aa8 sp=0xc0001f9a40 pc=0xa7a348 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00011fe60, 0x0, 0x46adc5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc0001f9fc8 sp=0xc0001f9aa8 pc=0xa79dae runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001f9fd0 sp=0xc0001f9fc8 pc=0x470681 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xbf goroutine 114 [syscall, 13 minutes]: syscall.Syscall6(0x10f, 0xc00045e000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40d950, 0x7f71ba07e7d0, 0x10b8205) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000542d88 sp=0xc000542d80 pc=0x489565 W0201 06:29:13.260990 18808 sandbox.go:797] Wait RPC to container "ci-gvisor-kvm-cover-7" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0201 06:29:13.303822 1 server.go:622] p9.recv: EOF I0201 06:29:13.306629 1 gofer.go:231] All 9P servers exited. I0201 06:29:13.306666 1 main.go:236] Exiting with status: 0 D0201 06:29:13.361301 18808 container.go:660] Destroy container, cid: ci-gvisor-kvm-cover-7 D0201 06:29:13.361384 18808 container.go:745] Destroying container, cid: ci-gvisor-kvm-cover-7 D0201 06:29:13.361393 18808 sandbox.go:1105] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-cover-7 D0201 06:29:13.361402 18808 sandbox.go:845] Destroy sandbox "ci-gvisor-kvm-cover-7" D0201 06:29:13.361411 18808 container.go:759] Killing gofer for container, cid: ci-gvisor-kvm-cover-7, PID: 18814 D0201 06:29:13.461712 18808 cgroup.go:341] Deleting cgroup "/ci-gvisor-kvm-cover-7" D0201 06:29:13.461781 18808 cgroup.go:348] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-kvm-cover-7" I0201 06:29:13.462002 18808 main.go:236] Exiting with status: 512 VM DIAGNOSIS: I0201 06:29:10.382929 20626 main.go:209] *************************** I0201 06:29:10.382971 20626 main.go:210] Args: [/syzkaller/managers/kvm-cover/current/image -root /syzkaller/managers/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-7] I0201 06:29:10.382995 20626 main.go:211] Version release-20210125.0-40-gdaeb06d2cbf5 I0201 06:29:10.383006 20626 main.go:212] GOOS: linux I0201 06:29:10.383016 20626 main.go:213] GOARCH: amd64 I0201 06:29:10.383027 20626 main.go:214] PID: 20626 I0201 06:29:10.383041 20626 main.go:215] UID: 0, GID: 0 I0201 06:29:10.383051 20626 main.go:216] Configuration: I0201 06:29:10.383247 20626 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0201 06:29:10.383260 20626 main.go:218] Platform: kvm I0201 06:29:10.383270 20626 main.go:219] FileAccess: 0, overlay: true I0201 06:29:10.383426 20626 main.go:220] Network: 0, logging: false I0201 06:29:10.383440 20626 main.go:221] Strace: false, max size: 1024, syscalls: I0201 06:29:10.383456 20626 main.go:222] VFS2 enabled: true I0201 06:29:10.383468 20626 main.go:223] *************************** D0201 06:29:10.393739 20626 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-7, signal: signal 0 (0) D0201 06:29:10.393777 20626 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-7" D0201 06:29:10.393795 20626 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-7" D0201 06:29:10.394342 20626 urpc.go:640] urpc: successfully marshalled 101 bytes. I0201 06:29:13.297073 20626 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-7", PID: 18820 I0201 06:29:13.297118 20626 debug.go:143] Retrieving sandbox stacks D0201 06:29:13.297145 20626 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-7" D0201 06:29:13.297170 20626 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-7" W0201 06:29:13.297212 20626 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 18820: connection refused retrieving stacks: connecting to control server at PID 18820: connection refused W0201 06:29:13.297315 20626 main.go:245] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/kvm-cover/current/image" "-root" "/syzkaller/managers/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-7"]: exit status 128 I0201 06:29:10.382929 20626 main.go:209] *************************** I0201 06:29:10.382971 20626 main.go:210] Args: [/syzkaller/managers/kvm-cover/current/image -root /syzkaller/managers/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-7] I0201 06:29:10.382995 20626 main.go:211] Version release-20210125.0-40-gdaeb06d2cbf5 I0201 06:29:10.383006 20626 main.go:212] GOOS: linux I0201 06:29:10.383016 20626 main.go:213] GOARCH: amd64 I0201 06:29:10.383027 20626 main.go:214] PID: 20626 I0201 06:29:10.383041 20626 main.go:215] UID: 0, GID: 0 I0201 06:29:10.383051 20626 main.go:216] Configuration: I0201 06:29:10.383247 20626 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0201 06:29:10.383260 20626 main.go:218] Platform: kvm I0201 06:29:10.383270 20626 main.go:219] FileAccess: 0, overlay: true I0201 06:29:10.383426 20626 main.go:220] Network: 0, logging: false I0201 06:29:10.383440 20626 main.go:221] Strace: false, max size: 1024, syscalls: I0201 06:29:10.383456 20626 main.go:222] VFS2 enabled: true I0201 06:29:10.383468 20626 main.go:223] *************************** D0201 06:29:10.393739 20626 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-7, signal: signal 0 (0) D0201 06:29:10.393777 20626 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-7" D0201 06:29:10.393795 20626 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-7" D0201 06:29:10.394342 20626 urpc.go:640] urpc: successfully marshalled 101 bytes. I0201 06:29:13.297073 20626 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-7", PID: 18820 I0201 06:29:13.297118 20626 debug.go:143] Retrieving sandbox stacks D0201 06:29:13.297145 20626 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-7" D0201 06:29:13.297170 20626 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-7" W0201 06:29:13.297212 20626 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 18820: connection refused retrieving stacks: connecting to control server at PID 18820: connection refused W0201 06:29:13.297315 20626 main.go:245] Failure to execute command, err: 1 [ 0.000000] Linux version 4.19.0-0.bpo.13-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP Debian 4.19.160-2~deb9u1 (2020-12-05) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.13-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffbfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffc000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000203fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 1d861e7001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2551811094 cycles [ 0.000002] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000004] tsc: Detected 2300.000 MHz processor [ 0.000514] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000515] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000518] last_pfn = 0x2040000 max_arch_pfn = 0x400000000 [ 0.000559] MTRR default type: write-back [ 0.000560] MTRR fixed ranges enabled: [ 0.000561] 00000-9FFFF write-back [ 0.000561] A0000-BFFFF uncachable [ 0.000562] C0000-FFFFF write-protect [ 0.000563] MTRR variable ranges enabled: [ 0.000564] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.000565] 1 disabled [ 0.000565] 2 disabled [ 0.000566] 3 disabled [ 0.000566] 4 disabled [ 0.000566] 5 disabled [ 0.000567] 6 disabled [ 0.000567] 7 disabled [ 0.000579] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000587] last_pfn = 0xbfffc max_arch_pfn = 0x400000000 [ 0.004899] found SMP MP-table at [mem 0x000f25b0-0x000f25bf] [ 0.005200] Using GB pages for direct mapping [ 0.005340] RAMDISK: [mem 0x35495000-0x36a41fff] [ 0.005353] ACPI: Early table checksum verification disabled [ 0.005399] ACPI: RSDP 0x00000000000F2560 000014 (v00 Google) [ 0.005403] ACPI: RSDT 0x00000000BFFFF6D0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.005409] ACPI: FACP 0x00000000BFFFDC40 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.005415] ACPI: DSDT 0x00000000BFFFC380 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.005419] ACPI: FACS 0x00000000BFFFC340 000040 [ 0.005422] ACPI: FACS 0x00000000BFFFC340 000040 [ 0.005425] ACPI: SRAT 0x00000000BFFFF3C0 0002A8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.005429] ACPI: APIC 0x00000000BFFFF220 000166 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.005432] ACPI: SSDT 0x00000000BFFFDD40 0014DE (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.005436] ACPI: WAET 0x00000000BFFFF390 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.005445] ACPI: Local APIC address 0xfee00000 [ 0.005519] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.005521] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.005523] SRAT: PXM 0 -> APIC 0x02 -> Node 0 [ 0.005524] SRAT: PXM 0 -> APIC 0x03 -> Node 0 [ 0.005526] SRAT: PXM 0 -> APIC 0x04 -> Node 0 [ 0.005528] SRAT: PXM 0 -> APIC 0x05 -> Node 0 [ 0.005529] SRAT: PXM 0 -> APIC 0x06 -> Node 0 [ 0.005531] SRAT: PXM 0 -> APIC 0x07 -> Node 0 [ 0.005533] SRAT: PXM 0 -> APIC 0x08 -> Node 0 [ 0.005535] SRAT: PXM 0 -> APIC 0x09 -> Node 0 [ 0.005536] SRAT: PXM 0 -> APIC 0x0a -> Node 0 [ 0.005538] SRAT: PXM 0 -> APIC 0x0b -> Node 0 [ 0.005540] SRAT: PXM 0 -> APIC 0x0c -> Node 0 [ 0.005541] SRAT: PXM 0 -> APIC 0x0d -> Node 0 [ 0.005543] SRAT: PXM 0 -> APIC 0x0e -> Node 0 [ 0.005545] SRAT: PXM 0 -> APIC 0x0f -> Node 0 [ 0.005547] SRAT: PXM 0 -> APIC 0x10 -> Node 0 [ 0.005548] SRAT: PXM 0 -> APIC 0x11 -> Node 0 [ 0.005550] SRAT: PXM 0 -> APIC 0x12 -> Node 0 [ 0.005552] SRAT: PXM 0 -> APIC 0x13 -> Node 0 [ 0.005553] SRAT: PXM 0 -> APIC 0x14 -> Node 0 [ 0.005555] SRAT: PXM 0 -> APIC 0x15 -> Node 0 [ 0.005557] SRAT: PXM 0 -> APIC 0x16 -> Node 0 [ 0.005559] SRAT: PXM 0 -> APIC 0x17 -> Node 0 [ 0.005560] SRAT: PXM 0 -> APIC 0x18 -> Node 0 [ 0.005562] SRAT: PXM 0 -> APIC 0x19 -> Node 0 [ 0.005564] SRAT: PXM 0 -> APIC 0x1a -> Node 0 [ 0.005565] SRAT: PXM 0 -> APIC 0x1b -> Node 0 [ 0.005567] SRAT: PXM 0 -> APIC 0x1c -> Node 0 [ 0.005569] SRAT: PXM 0 -> APIC 0x1d -> Node 0 [ 0.005570] SRAT: PXM 0 -> APIC 0x1e -> Node 0 [ 0.005572] SRAT: PXM 0 -> APIC 0x1f -> Node 0 [ 0.005576] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.005579] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.005581] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x203fffffff] [ 0.005585] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.005588] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x203fffffff] -> [mem 0x00000000-0x203fffffff] [ 0.005593] NODE_DATA(0) allocated [mem 0x203fffb000-0x203fffffff] [ 0.005865] Zone ranges: [ 0.005867] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.005868] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.005869] Normal [mem 0x0000000100000000-0x000000203fffffff] [ 0.005871] Device empty [ 0.005872] Movable zone start for each node [ 0.005872] Early memory node ranges [ 0.005873] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.005874] node 0: [mem 0x0000000000100000-0x00000000bfffbfff] [ 0.005875] node 0: [mem 0x0000000100000000-0x000000203fffffff] [ 0.005916] Zeroed struct page in unavailable ranges: 102 pages [ 0.005918] Initmem setup node 0 [mem 0x0000000000001000-0x000000203fffffff] [ 0.005919] On node 0 totalpages: 33554330 [ 0.005921] DMA zone: 64 pages used for memmap [ 0.005921] DMA zone: 21 pages reserved [ 0.005922] DMA zone: 3998 pages, LIFO batch:0 [ 0.006258] DMA32 zone: 12224 pages used for memmap [ 0.006259] DMA32 zone: 782332 pages, LIFO batch:63 [ 0.074131] Normal zone: 512000 pages used for memmap [ 0.074133] Normal zone: 32768000 pages, LIFO batch:63 [ 2.824234] ACPI: PM-Timer IO Port: 0xb008 [ 2.824240] ACPI: Local APIC address 0xfee00000 [ 2.824256] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 2.824352] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 2.824356] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 2.824358] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 2.824359] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 2.824360] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 2.824363] ACPI: IRQ5 used by override. [ 2.824364] ACPI: IRQ9 used by override. [ 2.824364] ACPI: IRQ10 used by override. [ 2.824365] ACPI: IRQ11 used by override. [ 2.824367] Using ACPI (MADT) for SMP configuration information [ 2.824371] smpboot: Allowing 32 CPUs, 0 hotplug CPUs [ 2.824400] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 2.824402] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 2.824403] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 2.824404] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 2.824405] PM: Registered nosave memory: [mem 0xbfffc000-0xbfffffff] [ 2.824406] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 2.824406] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 2.824409] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 2.824410] Booting paravirtualized kernel on KVM [ 2.824413] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 2.914964] random: get_random_bytes called from start_kernel+0x94/0x53e with crng_init=0 [ 2.914978] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:32 nr_node_ids:1 [ 2.924271] percpu: Embedded 45 pages/cpu s144536 r8192 d31592 u262144 [ 2.924280] pcpu-alloc: s144536 r8192 d31592 u262144 alloc=1*2097152 [ 2.924282] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 2.924285] pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 24 25 26 27 28 29 30 31 [ 2.924321] kvm-stealtime: cpu 0, msr 1fbf4161c0 [ 2.924328] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 2.924335] Built 1 zonelists, mobility grouping on. Total pages: 33030021 [ 2.924336] Policy zone: Normal [ 2.924339] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.13-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 2.924534] log_buf_len individual max cpu contribution: 4096 bytes [ 2.924535] log_buf_len total cpu_extra contributions: 126976 bytes [ 2.924536] log_buf_len min size: 131072 bytes [ 2.924841] log_buf_len: 262144 bytes [ 2.924842] early log buf free: 120764(92%) [ 2.971918] Calgary: detecting Calgary via BIOS EBDA area [ 2.971922] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 3.278905] Memory: 132001004K/134217320K available (10252K kernel code, 1241K rwdata, 3288K rodata, 1596K init, 2280K bss, 2216316K reserved, 0K cma-reserved) [ 3.279224] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=32, Nodes=1 [ 3.279241] Kernel/User page tables isolation: enabled [ 3.292116] ftrace: allocating 31923 entries in 125 pages [ 3.305152] rcu: Hierarchical RCU implementation. [ 3.305155] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=32. [ 3.305156] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32 [ 3.308083] NR_IRQS: 33024, nr_irqs: 680, preallocated irqs: 16 [ 3.309154] Console: colour VGA+ 80x25 [ 3.433336] console [ttyS0] enabled [ 3.433928] ACPI: Core revision 20180810 [ 3.434692] APIC: Switch to symmetric I/O mode setup [ 3.435969] x2apic enabled [ 3.438765] Switched APIC routing to physical x2apic. [ 3.442798] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 3.443826] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 3.445453] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=9200000) [ 3.449438] pid_max: default: 32768 minimum: 301 [ 3.450241] Security Framework initialized [ 3.450961] Yama: disabled by default; enable with sysctl kernel.yama.* [ 3.452193] AppArmor: AppArmor initialized [ 3.519478] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes) [ 3.553471] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 3.555602] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 3.557732] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 3.559691] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 3.560636] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 3.561442] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 3.562783] Spectre V2 : Mitigation: Full generic retpoline [ 3.563637] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 3.565049] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 3.565449] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 3.566709] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 3.567732] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 3.569479] MDS: Mitigation: Clear CPU buffers [ 3.577123] Freeing SMP alternatives memory: 24K [ 3.688001] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 3.689435] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 3.689435] rcu: Hierarchical SRCU implementation. [ 3.689902] random: crng done (trusting CPU's manufacturer) [ 3.690741] NMI watchdog: Perf NMI watchdog permanently disabled [ 3.692535] smp: Bringing up secondary CPUs ... [ 3.693571] x86: Booting SMP configuration: [ 3.694269] .... node #0, CPUs: #1 [ 0.133150] kvm-clock: cpu 1, msr 1d861e7041, secondary cpu clock [ 3.695299] kvm-stealtime: cpu 1, msr 1fbf4561c0 [ 3.695299] #2 [ 0.133150] kvm-clock: cpu 2, msr 1d861e7081, secondary cpu clock [ 3.697970] kvm-stealtime: cpu 2, msr 1fbf4961c0 [ 3.699128] #3 [ 0.133150] kvm-clock: cpu 3, msr 1d861e70c1, secondary cpu clock [ 3.699128] kvm-stealtime: cpu 3, msr 1fbf4d61c0 [ 3.701756] #4 [ 0.133150] kvm-clock: cpu 4, msr 1d861e7101, secondary cpu clock [ 3.702432] kvm-stealtime: cpu 4, msr 1fbf5161c0 [ 3.705462] #5 [ 0.133150] kvm-clock: cpu 5, msr 1d861e7141, secondary cpu clock [ 3.706139] kvm-stealtime: cpu 5, msr 1fbf5561c0 [ 3.707132] #6 [ 0.133150] kvm-clock: cpu 6, msr 1d861e7181, secondary cpu clock [ 3.707132] kvm-stealtime: cpu 6, msr 1fbf5961c0 [ 3.709727] #7 [ 0.133150] kvm-clock: cpu 7, msr 1d861e71c1, secondary cpu clock [ 3.710476] kvm-stealtime: cpu 7, msr 1fbf5d61c0 [ 3.713700] #8 [ 0.133150] kvm-clock: cpu 8, msr 1d861e7201, secondary cpu clock [ 3.714449] kvm-stealtime: cpu 8, msr 1fbf6161c0 [ 3.715028] #9 [ 0.133150] kvm-clock: cpu 9, msr 1d861e7241, secondary cpu clock [ 3.715028] kvm-stealtime: cpu 9, msr 1fbf6561c0 [ 3.717716] #10 [ 0.133150] kvm-clock: cpu 10, msr 1d861e7281, secondary cpu clock [ 3.718437] kvm-stealtime: cpu 10, msr 1fbf6961c0 [ 3.721706] #11 [ 0.133150] kvm-clock: cpu 11, msr 1d861e72c1, secondary cpu clock [ 3.722381] kvm-stealtime: cpu 11, msr 1fbf6d61c0 [ 3.723193] #12 [ 0.133150] kvm-clock: cpu 12, msr 1d861e7301, secondary cpu clock [ 3.723193] kvm-stealtime: cpu 12, msr 1fbf7161c0 [ 3.725719] #13 [ 0.133150] kvm-clock: cpu 13, msr 1d861e7341, secondary cpu clock [ 3.726426] kvm-stealtime: cpu 13, msr 1fbf7561c0 [ 3.729675] #14 [ 0.133150] kvm-clock: cpu 14, msr 1d861e7381, secondary cpu clock [ 3.730400] kvm-stealtime: cpu 14, msr 1fbf7961c0 [ 3.731116] #15 [ 0.133150] kvm-clock: cpu 15, msr 1d861e73c1, secondary cpu clock [ 3.733498] kvm-stealtime: cpu 15, msr 1fbf7d61c0 [ 3.735062] #16 [ 0.133150] kvm-clock: cpu 16, msr 1d861e7401, secondary cpu clock [ 3.735062] kvm-stealtime: cpu 16, msr 1fbf8161c0 [ 3.738105] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 3.741721] #17 [ 0.133150] kvm-clock: cpu 17, msr 1d861e7441, secondary cpu clock [ 3.742470] kvm-stealtime: cpu 17, msr 1fbf8561c0 [ 3.745501] #18 [ 0.133150] kvm-clock: cpu 18, msr 1d861e7481, secondary cpu clock [ 3.746182] kvm-stealtime: cpu 18, msr 1fbf8961c0 [ 3.747038] #19 [ 0.133150] kvm-clock: cpu 19, msr 1d861e74c1, secondary cpu clock [ 3.747038] kvm-stealtime: cpu 19, msr 1fbf8d61c0 [ 3.749672] #20 [ 0.133150] kvm-clock: cpu 20, msr 1d861e7501, secondary cpu clock [ 3.750387] kvm-stealtime: cpu 20, msr 1fbf9161c0 [ 3.753662] #21 [ 0.133150] kvm-clock: cpu 21, msr 1d861e7541, secondary cpu clock [ 3.754338] kvm-stealtime: cpu 21, msr 1fbf9561c0 [ 3.755372] #22 [ 0.133150] kvm-clock: cpu 22, msr 1d861e7581, secondary cpu clock [ 3.757731] kvm-stealtime: cpu 22, msr 1fbf9961c0 [ 3.759150] #23 [ 0.133150] kvm-clock: cpu 23, msr 1d861e75c1, secondary cpu clock [ 3.759150] kvm-stealtime: cpu 23, msr 1fbf9d61c0 [ 3.761695] #24 [ 0.133150] kvm-clock: cpu 24, msr 1d861e7601, secondary cpu clock [ 3.762501] kvm-stealtime: cpu 24, msr 1fbfa161c0 [ 3.765767] #25 [ 0.133150] kvm-clock: cpu 25, msr 1d861e7641, secondary cpu clock [ 3.766512] kvm-stealtime: cpu 25, msr 1fbfa561c0 [ 3.769701] #26 [ 0.133150] kvm-clock: cpu 26, msr 1d861e7681, secondary cpu clock [ 3.770561] kvm-stealtime: cpu 26, msr 1fbfa961c0 [ 3.771293] #27 [ 0.133150] kvm-clock: cpu 27, msr 1d861e76c1, secondary cpu clock [ 3.774034] kvm-stealtime: cpu 27, msr 1fbfad61c0 [ 3.775342] #28 [ 0.133150] kvm-clock: cpu 28, msr 1d861e7701, secondary cpu clock [ 3.775342] kvm-stealtime: cpu 28, msr 1fbfb161c0 [ 3.777655] #29 [ 0.133150] kvm-clock: cpu 29, msr 1d861e7741, secondary cpu clock [ 3.778362] kvm-stealtime: cpu 29, msr 1fbfb561c0 [ 3.781704] #30 [ 0.133150] kvm-clock: cpu 30, msr 1d861e7781, secondary cpu clock [ 3.782484] kvm-stealtime: cpu 30, msr 1fbfb961c0 [ 3.783140] #31 [ 0.133150] kvm-clock: cpu 31, msr 1d861e77c1, secondary cpu clock [ 3.785690] kvm-stealtime: cpu 31, msr 1fbfbd61c0 [ 3.787084] smp: Brought up 1 node, 32 CPUs [ 3.787084] smpboot: Max logical packages: 1 [ 3.787084] smpboot: Total of 32 processors activated (147200.00 BogoMIPS) [ 3.797709] devtmpfs: initialized [ 3.798152] x86/mm: Memory block size: 1024MB [ 3.801758] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 3.803563] futex hash table entries: 8192 (order: 7, 524288 bytes) [ 3.805563] pinctrl core: initialized pinctrl subsystem [ 3.808279] NET: Registered protocol family 16 [ 3.809105] audit: initializing netlink subsys (disabled) [ 3.809500] audit: type=2000 audit(1611656926.904:1): state=initialized audit_enabled=0 res=1 [ 3.809607] cpuidle: using governor ladder [ 3.810152] cpuidle: using governor menu [ 3.813638] ACPI: bus type PCI registered [ 3.814317] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 3.815506] PCI: Using configuration type 1 for base access [ 3.819063] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.819063] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.821838] ACPI: Added _OSI(Module Device) [ 3.822496] ACPI: Added _OSI(Processor Device) [ 3.823184] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.825439] ACPI: Added _OSI(Processor Aggregator Device) [ 3.826248] ACPI: Added _OSI(Linux-Dell-Video) [ 3.826962] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 3.829443] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.832287] ACPI: Interpreter enabled [ 3.833476] ACPI: (supports S0 S3 S4 S5) [ 3.834330] ACPI: Using IOAPIC for interrupt routing [ 3.835347] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.837028] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.842022] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.845443] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.846387] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.847380] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.849992] PCI host bridge to bus 0000:00 [ 3.850633] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.851781] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.852758] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.853438] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.854531] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.855378] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.861962] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.933739] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.009503] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.013529] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.037446] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.053448] pci 0000:00:03.0: reg 0x14: [mem 0xfebfc000-0xfebfc07f] [ 4.105754] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.129446] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.145448] pci 0000:00:04.0: reg 0x14: [mem 0xfebfd000-0xfebfd7ff] [ 4.197787] pci 0000:00:05.0: [1af4:1002] type 00 class 0x00ff00 [ 4.225449] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.293824] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 4.317445] pci 0000:00:06.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 4.337447] pci 0000:00:06.0: reg 0x14: [mem 0xfebfe000-0xfebfe03f] [ 4.386399] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.389538] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.393532] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.397538] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.401472] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.407455] vgaarb: loaded [ 4.407455] pps_core: LinuxPPS API ver. 1 registered [ 4.409439] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.411703] PTP clock support registered [ 4.412371] EDAC MC: Ver: 3.0.0 [ 4.413516] PCI: Using ACPI for IRQ routing [ 4.414073] PCI: pci_cache_line_size set to 64 bytes [ 4.414197] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 4.414199] e820: reserve RAM buffer [mem 0xbfffc000-0xbfffffff] [ 4.414377] clocksource: Switched to clocksource kvm-clock [ 4.430932] VFS: Disk quotas dquot_6.6.0 [ 4.431617] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.432744] AppArmor: AppArmor Filesystem Enabled [ 4.433462] pnp: PnP ACPI init [ 4.434153] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 4.434226] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 4.434272] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 4.434336] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434379] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434414] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434466] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434619] pnp: PnP ACPI: found 7 devices [ 4.442215] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.443453] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.443454] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.443456] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.443457] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.443528] NET: Registered protocol family 2 [ 4.444902] tcp_listen_portaddr_hash hash table entries: 65536 (order: 8, 1048576 bytes) [ 4.447347] TCP established hash table entries: 524288 (order: 10, 4194304 bytes) [ 4.453075] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 4.455247] TCP: Hash tables configured (established 524288 bind 65536) [ 4.456470] UDP hash table entries: 65536 (order: 9, 2097152 bytes) [ 4.459629] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes) [ 4.462965] NET: Registered protocol family 1 [ 4.463633] NET: Registered protocol family 44 [ 4.464306] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.465456] PCI: CLS 0 bytes, default 64 [ 4.465595] Unpacking initramfs... [ 4.915812] Freeing initrd memory: 22196K [ 4.918041] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.919273] software IO TLB: mapped [mem 0xbbffc000-0xbfffc000] (64MB) [ 4.920416] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 4.922862] Initialise system trusted keyrings [ 4.923725] workingset: timestamp_bits=40 max_order=25 bucket_order=0 [ 4.926174] zbud: loaded [ 5.279785] Key type asymmetric registered [ 5.280561] Asymmetric key parser 'x509' registered [ 5.281454] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 5.282921] io scheduler noop registered (default) [ 5.283676] io scheduler deadline registered [ 5.284387] io scheduler cfq registered [ 5.284950] io scheduler mq-deadline registered [ 5.287016] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 5.288062] intel_idle: Please enable MWAIT in BIOS SETUP [ 5.289760] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.312418] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.336128] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.359967] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.383693] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.385920] Linux agpgart interface v0.103 [ 5.387005] AMD IOMMUv2 driver by Joerg Roedel [ 5.388439] AMD IOMMUv2 functionality not available on this system [ 5.396401] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 5.398785] i8042: Warning: Keylock active [ 5.400949] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 5.402328] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 5.403792] mousedev: PS/2 mouse device common for all mice [ 5.405205] rtc_cmos 00:00: RTC can wake from S4 [ 5.406890] rtc_cmos 00:00: registered as rtc0 [ 5.408311] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 5.411196] ledtrig-cpu: registered to indicate activity on CPUs [ 5.413318] NET: Registered protocol family 10 [ 5.420272] Segment Routing with IPv6 [ 5.421251] mip6: Mobile IPv6 [ 5.422095] NET: Registered protocol family 17 [ 5.423449] mpls_gso: MPLS GSO support [ 5.430004] mce: Using 32 MCE banks [ 5.431093] sched_clock: Marking stable (5300818541, 129150699)->(5475759985, -45790745) [ 5.435371] registered taskstats version 1 [ 5.436468] Loading compiled-in X.509 certificates [ 5.437725] zswap: loaded using pool lzo/zbud [ 5.440054] AppArmor: AppArmor sha1 policy hashing enabled [ 5.442022] rtc_cmos 00:00: setting system clock to 2021-01-26 10:28:48 UTC (1611656928) [ 5.836665] Freeing unused kernel image memory: 1596K [ 5.838131] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 5.845553] Write protecting the kernel read-only data: 16384k [ 5.849199] Freeing unused kernel image memory: 2028K [ 5.850592] Freeing unused kernel image memory: 808K [ 5.859777] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 5.860983] x86/mm: Checking user space page tables [ 5.869508] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 5.870519] Run /init as init process [ 5.933587] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 5.940496] cryptd: max_cpu_qlen set to 1000 [ 5.943403] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 5.944626] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.961917] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 5.962935] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.981208] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 5.982216] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 6.002454] PCI Interrupt Link [LNKB] enabled at IRQ 11 [ 6.003529] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.010464] AVX2 version of gcm_enc/dec engaged. [ 6.020834] AES CTR mode by8 optimization enabled [ 6.042353] SCSI subsystem initialized [ 6.133232] scsi host0: Virtio SCSI HBA [ 6.605928] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 6.619109] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 6.651941] sd 0:0:1:0: [sda] 2097152000 512-byte logical blocks: (1.07 TB/1000 GiB) [ 6.653113] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 6.653920] sd 0:0:1:0: [sda] Write Protect is off [ 6.654752] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 6.654796] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 6.658210] sda: sda1 [ 6.659861] sd 0:0:1:0: [sda] Attached SCSI disk [ 12.499043] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 12.802777] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 12.808404] systemd[1]: Detected virtualization kvm. [ 12.809893] systemd[1]: Detected architecture x86-64. [ 12.829780] systemd[1]: No hostname configured. [ 12.831298] systemd[1]: Set hostname to . [ 13.055283] systemd[1]: Listening on Journal Socket (/dev/log). [ 13.069848] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 13.086256] systemd[1]: Created slice User and Session Slice. [ 13.102459] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 13.117881] systemd[1]: Listening on fsck to fsckd communication Socket. [ 13.315119] EXT4-fs (sda1): re-mounted. Opts: (null) [ 13.606810] systemd-journald[481]: Received request to flush runtime journal from PID 1 [ 13.630093] systemd-journald[481]: File /var/log/journal/01955a2033483b89dfbbcdc06e3dd1a5/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 13.729873] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 13.731591] ACPI: Power Button [PWRF] [ 13.732473] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input4 [ 13.735049] ACPI: Sleep Button [SLPF] [ 14.096277] audit: type=1400 audit(1611656937.148:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=645 comm="apparmor_parser" [ 14.160641] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 14.170056] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 14.175926] RAPL PMU: hw unit of domain package 2^-0 Joules [ 14.181622] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 14.793801] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 15.044961] EDAC sbridge: Seeking for: PCI ID 8086:2fa0 [ 15.044966] EDAC sbridge: Ver: 1.1.2 [ 120.682525] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 120.830711] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [14493.535434] kvm: emulating exchange as write [43356.312953] raid6: sse2x1 gen() 5752 MB/s [43356.384361] raid6: sse2x1 xor() 4392 MB/s [43356.456364] raid6: sse2x2 gen() 7184 MB/s [43356.528361] raid6: sse2x2 xor() 5337 MB/s [43356.600369] raid6: sse2x4 gen() 8644 MB/s [43356.672334] raid6: sse2x4 xor() 6540 MB/s [43356.744489] raid6: avx2x1 gen() 11543 MB/s [43356.816386] raid6: avx2x1 xor() 8401 MB/s [43356.888322] raid6: avx2x2 gen() 14366 MB/s [43356.960309] raid6: avx2x2 xor() 8901 MB/s [43357.032301] raid6: avx2x4 gen() 14226 MB/s [43357.104302] raid6: avx2x4 xor() 9411 MB/s [43357.108734] raid6: using algorithm avx2x2 gen() 14366 MB/s [43357.114406] raid6: .... xor() 8901 MB/s, rmw enabled [43357.119514] raid6: using avx2x2 recovery algorithm [43357.136015] xor: automatically using best checksumming function avx [43357.360467] Btrfs loaded, crc32c=crc32c-intel [43357.413179] fuse init (API version 7.27) [43357.579726] loop: module loaded [43357.657536] PPP generic driver version 2.4.2 [43357.777854] tun: Universal TUN/TAP device driver, 1.6 [43357.823498] hidraw: raw HID events driver (C) Jiri Kosina [43357.940298] VFIO - User Level meta-driver version: 0.3 [43357.997556] NET: Registered protocol family 40 [43358.098978] NET: Registered protocol family 38 [43358.332496] Bluetooth: Core ver 2.22 [43358.337553] NET: Registered protocol family 31 [43358.343453] Bluetooth: HCI device and connection manager initialized [43358.368214] Bluetooth: HCI socket layer initialized [43358.374501] Bluetooth: L2CAP socket layer initialized [43358.385151] Bluetooth: SCO socket layer initialized [43358.407388] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [43358.413749] Bluetooth: BNEP filters: protocol multicast [43358.432212] Bluetooth: BNEP socket layer initialized [43358.460313] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [43358.465887] Bluetooth: CMTP socket layer initialized [43358.485911] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [43358.504228] Bluetooth: HIDP socket layer initialized [43358.533300] Bluetooth: RFCOMM TTY layer initialized [43358.538970] Bluetooth: RFCOMM socket layer initialized [43358.544268] Bluetooth: RFCOMM ver 1.11 [43358.609058] can: controller area network core (rev 20170425 abi 9) [43358.617493] NET: Registered protocol family 29 [43358.629543] can: request_module (can-proto-0) failed. [43358.648193] can: broadcast manager protocol (rev 20170425 t) [43358.666669] can: request_module (can-proto-0) failed. [43358.680653] can: request_module (can-proto-0) failed. [43358.694981] can: raw protocol (rev 20170425) [43358.901550] sctp: Hash tables configured (bind 2048/2048) [43359.100352] NET: Registered protocol family 43 [43359.182178] NET: Registered protocol family 15 [43359.274605] l2tp_core: L2TP core driver, V2.0 [43359.285282] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [43359.340433] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [43359.427018] Initializing XFRM netlink socket [43359.478991] NET: Registered protocol family 35 [43359.566024] NET: Registered protocol family 24 [43359.596246] l2tp_netlink: L2TP netlink interface [43359.605858] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [43359.622136] gre: GRE over IPv4 demultiplexor driver [43359.639114] PPTP driver version 0.8.5 [43359.793760] NET: Registered protocol family 33 [43359.799923] Key type rxrpc registered [43359.805341] Key type rxrpc_s registered [43359.881448] NET: Registered protocol family 3 [43359.928940] NET: Registered protocol family 26 [43359.966318] NET: Registered protocol family 6 [43359.987418] nfc: nfc_init: NFC Core ver 0.1 [43359.995630] NET: Registered protocol family 39 [43360.018314] NET: Registered protocol family 11 [43365.790922] mmap: host.test (16536) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [43367.948533] can: request_module (can-proto-0) failed. [43367.961774] can: request_module (can-proto-0) failed. [43367.979596] can: request_module (can-proto-0) failed. [43369.733616] can: request_module (can-proto-0) failed. [43369.748587] can: request_module (can-proto-0) failed. [43369.760912] can: request_module (can-proto-0) failed. [72532.368068] systemd[1]: apt-daily.timer: Adding 2min 32.857535s random time. [72532.375501] systemd[1]: apt-daily.timer: Adding 12min 47.284361s random time. [72532.745666] systemd[1]: apt-daily.timer: Adding 3min 10.808951s random time. [72532.753160] systemd[1]: apt-daily.timer: Adding 13min 56.141474s random time. [98718.644317] can: request_module (can-proto-0) failed. [98718.772095] can: request_module (can-proto-0) failed. [98718.787779] can: request_module (can-proto-0) failed. [98727.354277] can: request_module (can-proto-0) failed. [98727.366833] can: request_module (can-proto-0) failed. [98727.379059] can: request_module (can-proto-0) failed. [98730.359785] can: request_module (can-proto-0) failed. [98730.386798] can: request_module (can-proto-0) failed. [98730.406533] can: request_module (can-proto-0) failed. [142059.626027] can: request_module (can-proto-0) failed. [142059.950237] can: request_module (can-proto-0) failed. [142059.963121] can: request_module (can-proto-0) failed. [142067.926889] can: request_module (can-proto-0) failed. [142067.939379] can: request_module (can-proto-0) failed. [142067.947387] can: request_module (can-proto-0) failed. [142070.955554] can: request_module (can-proto-0) failed. [142070.975084] can: request_module (can-proto-0) failed. [142070.991567] can: request_module (can-proto-0) failed. [190412.966288] can: request_module (can-proto-0) failed. [190412.989351] can: request_module (can-proto-0) failed. [190413.001469] can: request_module (can-proto-0) failed. [190421.957116] can: request_module (can-proto-0) failed. [190421.972783] can: request_module (can-proto-0) failed. [190421.988874] can: request_module (can-proto-0) failed. [190425.248722] can: request_module (can-proto-0) failed. [190425.257946] can: request_module (can-proto-0) failed. [190425.269541] can: request_module (can-proto-0) failed. [246978.909689] can: request_module (can-proto-0) failed. [246978.931531] can: request_module (can-proto-0) failed. [246978.960063] can: request_module (can-proto-0) failed. [246987.170470] can: request_module (can-proto-0) failed. [246987.189066] can: request_module (can-proto-0) failed. [246987.199567] can: request_module (can-proto-0) failed. [246990.268873] can: request_module (can-proto-0) failed. [246990.279371] can: request_module (can-proto-0) failed. [246990.302350] can: request_module (can-proto-0) failed. [290332.280149] can: request_module (can-proto-0) failed. [290332.296552] can: request_module (can-proto-0) failed. [290332.344936] can: request_module (can-proto-0) failed. [290343.433667] can: request_module (can-proto-0) failed. [290343.451953] can: request_module (can-proto-0) failed. [290343.472280] can: request_module (can-proto-0) failed. [290346.711452] can: request_module (can-proto-0) failed. [290346.719889] can: request_module (can-proto-0) failed. [290346.732793] can: request_module (can-proto-0) failed.