00 00 00 00 00 D1026 23:39:11.851586 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.851641 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.851654 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.851663 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.851672 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.851681 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7b0: 72 6f 75 74 65 72 5f 73 28 ce 34 b1 1c 7f 00 00 D1026 23:39:11.851690 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7c0: ff ff ff ff 00 00 00 00 f0 8b de 52 b6 55 00 00 D1026 23:39:11.851700 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7d0: c0 c8 34 b1 1c 7f 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.851709 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.851731 1 task_log.go:208] [ 31755: 31755] 55b652cdfe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 23:39:11.851740 1 task_log.go:208] [ 31755: 31755] 55b652cdfe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 23:39:11.851750 1 task_log.go:208] [ 31755: 31755] 55b652cdfe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 23:39:11.851760 1 task_log.go:208] [ 31755: 31755] 55b652cdfe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 23:39:11.851774 1 task_log.go:208] [ 31755: 31755] 55b652cdfe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 23:39:11.851784 1 task_log.go:208] [ 31755: 31755] 55b652cdfe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 23:39:11.851803 1 task_log.go:208] [ 31755: 31755] 55b652cdfe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 23:39:11.851813 1 task_log.go:208] [ 31755: 31755] 55b652cdfe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 23:39:11.851827 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.852060 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.852196 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.852224 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.853926 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000082 ip=55b652cdfe46 access=-w- err=operation not permitted D1026 23:39:11.854004 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.854041 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.854108 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.854123 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011202 D1026 23:39:11.854132 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.854176 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.854186 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.854195 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.854213 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.854224 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000080 D1026 23:39:11.854234 1 task_log.go:114] [ 31755: 31755] R10 = 00007f1cb134c4c0 D1026 23:39:11.854244 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.854316 1 task_log.go:114] [ 31755: 31755] R12 = 0000000000279627 D1026 23:39:11.854364 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.854404 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.854417 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.854426 1 task_log.go:114] [ 31755: 31755] R8 = 000055b6531ec000 D1026 23:39:11.854437 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.854446 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000080 D1026 23:39:11.854453 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.854460 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b652de8b60 D1026 23:39:11.854466 1 task_log.go:114] [ 31755: 31755] Rcx = 006574756f722f74 D1026 23:39:11.854473 1 task_log.go:114] [ 31755: 31755] Rdi = 0000000020000080 D1026 23:39:11.854480 1 task_log.go:114] [ 31755: 31755] Rdx = 000000000000000a D1026 23:39:11.854486 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652cdfe46 D1026 23:39:11.854492 1 task_log.go:114] [ 31755: 31755] Rsi = 74756f722f74656e D1026 23:39:11.854498 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3e8 D1026 23:39:11.854505 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.854513 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.854523 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 60 8b de 52 b6 55 00 00 1b 0d c9 52 b6 55 00 00 D1026 23:39:11.854533 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0d 00 00 00 D1026 23:39:11.854540 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.854548 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.854555 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.854563 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D1026 23:39:11.854570 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854577 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854584 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.854591 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0c 00 00 00 b6 55 00 01 D1026 23:39:11.854598 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.854605 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 48 c8 de 52 b6 55 00 00 D1026 23:39:11.854612 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 68 c8 de 52 b6 55 00 00 D1026 23:39:11.854619 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.854626 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.854633 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 bc 8b 72 14 00 00 00 00 D1026 23:39:11.854640 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.854655 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854665 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854672 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854679 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.854687 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: 9c ff ff ff ff ff ff ff 40 00 00 20 00 00 00 00 D1026 23:39:11.854696 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 80 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854703 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854710 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854726 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.854741 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.854755 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.854763 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.854775 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.854784 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854803 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.854816 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.854826 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.854836 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.854847 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.854860 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.854945 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.855004 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.855054 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855065 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855075 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855085 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.855097 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.855106 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855116 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855127 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855141 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855152 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855162 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855172 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855251 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855278 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855287 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855296 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855306 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855315 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855335 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.855351 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.855368 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.855377 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.855387 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7b0: 72 6f 75 74 65 72 5f 73 28 ce 34 b1 1c 7f 00 00 D1026 23:39:11.855397 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7c0: ff ff ff ff 00 00 00 00 f0 8b de 52 b6 55 00 00 D1026 23:39:11.855414 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7d0: c0 c8 34 b1 1c 7f 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.855436 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.855450 1 task_log.go:208] [ 31755: 31755] 55b652cdfe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 23:39:11.855461 1 task_log.go:208] [ 31755: 31755] 55b652cdfe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 23:39:11.855472 1 task_log.go:208] [ 31755: 31755] 55b652cdfe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 23:39:11.855536 1 task_log.go:208] [ 31755: 31755] 55b652cdfe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 23:39:11.855566 1 task_log.go:208] [ 31755: 31755] 55b652cdfe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 23:39:11.855581 1 task_log.go:208] [ 31755: 31755] 55b652cdfe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 23:39:11.855589 1 task_log.go:208] [ 31755: 31755] 55b652cdfe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 23:39:11.855599 1 task_log.go:208] [ 31755: 31755] 55b652cdfe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 23:39:11.855618 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.855838 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.855902 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.855917 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.857819 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002c0 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.857865 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.857884 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.857892 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.857898 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.857906 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.857920 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.857928 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.857935 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.857950 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.857958 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002c0 D1026 23:39:11.857964 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.857971 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.857978 1 task_log.go:114] [ 31755: 31755] R12 = 000000000027962b D1026 23:39:11.857985 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.857998 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.858007 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.858025 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.858031 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.858038 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002c0 D1026 23:39:11.858045 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.858152 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.858164 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000001 D1026 23:39:11.858171 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.858180 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.858248 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.858255 1 task_log.go:114] [ 31755: 31755] Rsi = 000000000100007f D1026 23:39:11.858262 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.858269 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.858276 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.858295 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 01 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.858317 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: c0 02 00 20 00 00 00 00 7f 00 00 01 00 00 00 00 D1026 23:39:11.858342 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858352 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: e8 03 00 00 00 00 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.858360 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.858367 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.858376 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.858392 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.858400 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 c0 02 00 20 00 00 00 00 D1026 23:39:11.858408 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858416 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858432 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.858439 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.858457 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.858468 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.858476 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 78 c9 de 52 b6 55 00 00 D1026 23:39:11.858484 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.858492 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.858508 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.858524 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.858540 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858548 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858555 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858562 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.858570 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.858586 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.858601 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858617 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858624 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.858631 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.858640 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.858648 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.858655 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.858662 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858675 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.858682 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.858689 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.858697 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.858705 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.858713 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.858720 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.858728 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.858736 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858743 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858750 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858762 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.858769 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.858776 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858797 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858807 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858815 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858824 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858895 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858919 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858928 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858941 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858951 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858968 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.858991 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.859091 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.859109 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.859116 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.859125 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.859131 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.859138 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.859145 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.859152 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.859158 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.859164 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.859170 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.859179 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.859188 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.859194 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.859200 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.859703 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.859767 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.859780 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.859398 1 task_run.go:389] [ 31760: 31760] Unhandled user fault: addr=20000080 ip=55b652cd4706 access=r-- err=operation not permitted D1026 23:39:11.859908 1 task_log.go:104] [ 31760: 31760] Registers: D1026 23:39:11.859943 1 task_log.go:114] [ 31760: 31760] Cs = 0000000000000033 D1026 23:39:11.859958 1 task_log.go:114] [ 31760: 31760] Ds = 000000000000002b D1026 23:39:11.859965 1 task_log.go:114] [ 31760: 31760] Eflags = 0000000000011297 D1026 23:39:11.859973 1 task_log.go:114] [ 31760: 31760] Es = 000000000000002b D1026 23:39:11.859981 1 task_log.go:114] [ 31760: 31760] Fs = 0000000000000000 D1026 23:39:11.859988 1 task_log.go:114] [ 31760: 31760] Fs_base = 00007f4739a54700 D1026 23:39:11.859995 1 task_log.go:114] [ 31760: 31760] Gs = 0000000000000000 D1026 23:39:11.860001 1 task_log.go:114] [ 31760: 31760] Gs_base = 0000000000000000 D1026 23:39:11.860007 1 task_log.go:114] [ 31760: 31760] Orig_rax = 0000000020000080 D1026 23:39:11.860014 1 task_log.go:114] [ 31760: 31760] R10 = 0000000020000080 D1026 23:39:11.860021 1 task_log.go:114] [ 31760: 31760] R11 = 0000000000000000 D1026 23:39:11.860028 1 task_log.go:114] [ 31760: 31760] R12 = 00007f4739a53e80 D1026 23:39:11.860034 1 task_log.go:114] [ 31760: 31760] R13 = 000055b652d3dc52 D1026 23:39:11.860041 1 task_log.go:114] [ 31760: 31760] R14 = 00007f4739a54000 D1026 23:39:11.860050 1 task_log.go:114] [ 31760: 31760] R15 = 0000000000000073 D1026 23:39:11.860058 1 task_log.go:114] [ 31760: 31760] R8 = 00000000ffffffff D1026 23:39:11.860073 1 task_log.go:114] [ 31760: 31760] R9 = 000000000000000b D1026 23:39:11.860080 1 task_log.go:114] [ 31760: 31760] Rax = 0000000020000080 D1026 23:39:11.860087 1 task_log.go:114] [ 31760: 31760] Rbp = 00007f4739a53e60 D1026 23:39:11.860094 1 task_log.go:114] [ 31760: 31760] Rbx = 0000000000000000 D1026 23:39:11.860101 1 task_log.go:114] [ 31760: 31760] Rcx = 0000000000000080 D1026 23:39:11.860108 1 task_log.go:114] [ 31760: 31760] Rdi = 0000000020000080 D1026 23:39:11.860115 1 task_log.go:114] [ 31760: 31760] Rdx = 00007f4739a54038 D1026 23:39:11.860122 1 task_log.go:114] [ 31760: 31760] Rip = 000055b652cd4706 D1026 23:39:11.860129 1 task_log.go:114] [ 31760: 31760] Rsi = 00007f4739a53e28 D1026 23:39:11.860136 1 task_log.go:114] [ 31760: 31760] Rsp = 00007f4739a53908 D1026 23:39:11.860143 1 task_log.go:114] [ 31760: 31760] Ss = 000000000000002b D1026 23:39:11.860150 1 task_log.go:137] [ 31760: 31760] Stack: D1026 23:39:11.860160 1 task_log.go:158] [ 31760: 31760] 7f4739a53900: 0b 00 00 00 00 00 00 00 4e 55 ca 52 b6 55 00 00 D1026 23:39:11.860175 1 task_log.go:158] [ 31760: 31760] 7f4739a53910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860183 1 task_log.go:158] [ 31760: 31760] 7f4739a53920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860191 1 task_log.go:158] [ 31760: 31760] 7f4739a53930: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.860204 1 task_log.go:158] [ 31760: 31760] 7f4739a53940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860220 1 task_log.go:158] [ 31760: 31760] 7f4739a53950: 00 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D1026 23:39:11.860228 1 task_log.go:158] [ 31760: 31760] 7f4739a53960: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D1026 23:39:11.860253 1 task_log.go:158] [ 31760: 31760] 7f4739a53970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860261 1 task_log.go:158] [ 31760: 31760] 7f4739a53980: 00 00 00 00 0e 00 00 00 28 08 00 00 00 00 00 00 D1026 23:39:11.860274 1 task_log.go:158] [ 31760: 31760] 7f4739a53990: 5d dc d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860293 1 task_log.go:158] [ 31760: 31760] 7f4739a539a0: 00 00 00 00 00 00 00 00 5e dc d3 52 b6 55 00 00 D1026 23:39:11.860301 1 task_log.go:158] [ 31760: 31760] 7f4739a539b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860313 1 task_log.go:158] [ 31760: 31760] 7f4739a539c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860321 1 task_log.go:158] [ 31760: 31760] 7f4739a539d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860333 1 task_log.go:158] [ 31760: 31760] 7f4739a539e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860344 1 task_log.go:158] [ 31760: 31760] 7f4739a539f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860362 1 task_log.go:158] [ 31760: 31760] 7f4739a53a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860355 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002d0 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.860398 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.860427 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.860435 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.860442 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.860449 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.860456 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.860463 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.860469 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.860476 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.860483 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002d0 D1026 23:39:11.860490 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.860497 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.860503 1 task_log.go:114] [ 31755: 31755] R12 = 000000000027962b D1026 23:39:11.860510 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.860517 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.860523 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.860535 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.860543 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.860552 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002d0 D1026 23:39:11.860563 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.860579 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.860601 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.860608 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.860614 1 task_log.go:114] [ 31755: 31755] Rdx = 00000000000000fe D1026 23:39:11.860621 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.860628 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.860634 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.860644 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.860657 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.860667 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.860679 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: d0 02 00 20 00 00 00 00 fe 00 00 00 00 00 00 00 D1026 23:39:11.860687 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860698 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: e8 03 00 00 00 00 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.860715 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.860723 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.860735 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.860751 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.860759 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 d0 02 00 20 00 00 00 00 D1026 23:39:11.860767 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860778 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860786 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.860793 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.860804 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.860812 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.860820 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 a0 c9 de 52 b6 55 00 00 D1026 23:39:11.860830 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.860838 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.860846 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.860857 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.860865 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860872 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860883 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860890 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.860898 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.860909 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.860916 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860924 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.860941 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.860967 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.860978 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.860985 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.860993 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.861001 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861008 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.861040 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861052 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.861066 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.861076 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.861099 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.861109 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.861122 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.861132 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861150 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861160 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861170 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.861184 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.861202 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861214 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861222 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861231 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861240 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861248 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861265 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861274 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861281 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861288 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861307 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861316 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861323 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.861331 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.860371 1 task_log.go:158] [ 31760: 31760] 7f4739a53a10: 00 00 00 00 00 00 00 00 18 00 00 00 30 00 00 00 D1026 23:39:11.861357 1 task_log.go:158] [ 31760: 31760] 7f4739a53a20: e0 40 a5 39 47 7f 00 00 20 40 a5 39 47 7f 00 00 D1026 23:39:11.861373 1 task_log.go:158] [ 31760: 31760] 7f4739a53a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861387 1 task_log.go:158] [ 31760: 31760] 7f4739a53a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861400 1 task_log.go:158] [ 31760: 31760] 7f4739a53a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861408 1 task_log.go:158] [ 31760: 31760] 7f4739a53a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861415 1 task_log.go:158] [ 31760: 31760] 7f4739a53a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861423 1 task_log.go:158] [ 31760: 31760] 7f4739a53a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861338 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861470 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861488 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861494 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.861501 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.861508 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.861514 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.861520 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.861527 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.861533 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.861547 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.861555 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.861455 1 task_log.go:158] [ 31760: 31760] 7f4739a53a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861641 1 task_log.go:158] [ 31760: 31760] 7f4739a53aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861653 1 task_log.go:158] [ 31760: 31760] 7f4739a53ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861661 1 task_log.go:158] [ 31760: 31760] 7f4739a53ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861668 1 task_log.go:158] [ 31760: 31760] 7f4739a53ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861676 1 task_log.go:158] [ 31760: 31760] 7f4739a53ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861683 1 task_log.go:158] [ 31760: 31760] 7f4739a53af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861562 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.861705 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.861746 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.861756 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.861691 1 task_log.go:158] [ 31760: 31760] 7f4739a53b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861894 1 task_log.go:158] [ 31760: 31760] 7f4739a53b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861922 1 task_log.go:158] [ 31760: 31760] 7f4739a53b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861933 1 task_log.go:158] [ 31760: 31760] 7f4739a53b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861962 1 task_log.go:158] [ 31760: 31760] 7f4739a53b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861978 1 task_log.go:158] [ 31760: 31760] 7f4739a53b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861988 1 task_log.go:158] [ 31760: 31760] 7f4739a53b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.861996 1 task_log.go:158] [ 31760: 31760] 7f4739a53b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862012 1 task_log.go:158] [ 31760: 31760] 7f4739a53b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862029 1 task_log.go:158] [ 31760: 31760] 7f4739a53b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862037 1 task_log.go:158] [ 31760: 31760] 7f4739a53ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862046 1 task_log.go:158] [ 31760: 31760] 7f4739a53bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862058 1 task_log.go:158] [ 31760: 31760] 7f4739a53bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862067 1 task_log.go:158] [ 31760: 31760] 7f4739a53bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862075 1 task_log.go:158] [ 31760: 31760] 7f4739a53be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862083 1 task_log.go:158] [ 31760: 31760] 7f4739a53bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862103 1 task_log.go:158] [ 31760: 31760] 7f4739a53c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862111 1 task_log.go:158] [ 31760: 31760] 7f4739a53c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862119 1 task_log.go:158] [ 31760: 31760] 7f4739a53c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862127 1 task_log.go:158] [ 31760: 31760] 7f4739a53c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862138 1 task_log.go:158] [ 31760: 31760] 7f4739a53c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862146 1 task_log.go:158] [ 31760: 31760] 7f4739a53c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862153 1 task_log.go:158] [ 31760: 31760] 7f4739a53c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862169 1 task_log.go:158] [ 31760: 31760] 7f4739a53c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862179 1 task_log.go:158] [ 31760: 31760] 7f4739a53c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862187 1 task_log.go:158] [ 31760: 31760] 7f4739a53c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862247 1 task_log.go:158] [ 31760: 31760] 7f4739a53ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862298 1 task_log.go:158] [ 31760: 31760] 7f4739a53cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862326 1 task_log.go:158] [ 31760: 31760] 7f4739a53cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862334 1 task_log.go:158] [ 31760: 31760] 7f4739a53cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862341 1 task_log.go:158] [ 31760: 31760] 7f4739a53ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862349 1 task_log.go:158] [ 31760: 31760] 7f4739a53cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.862356 1 task_log.go:186] [ 31760: 31760] Code: D1026 23:39:11.862364 1 task_log.go:208] [ 31760: 31760] 55b652cd46c0: 77 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1026 23:39:11.862371 1 task_log.go:208] [ 31760: 31760] 55b652cd46d0: 31 c0 c5 f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 D1026 23:39:11.862379 1 task_log.go:208] [ 31760: 31760] 55b652cd46e0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1026 23:39:11.862386 1 task_log.go:208] [ 31760: 31760] 55b652cd46f0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1026 23:39:11.862394 1 task_log.go:208] [ 31760: 31760] 55b652cd4700: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1026 23:39:11.862401 1 task_log.go:208] [ 31760: 31760] 55b652cd4710: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1026 23:39:11.862409 1 task_log.go:208] [ 31760: 31760] 55b652cd4720: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1026 23:39:11.862417 1 task_log.go:208] [ 31760: 31760] 55b652cd4730: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1026 23:39:11.862431 1 task_log.go:81] [ 31760: 31760] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.862615 1 task_log.go:84] [ 31760: 31760] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name /syz-executor fd:4 => name socket:[41586] fd:5 => name socket:[41587] fd:6 => name socket:[41588] 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 D1026 23:39:11.862667 1 task_signals.go:549] [ 31760: 31760] Notified of signal 11 D1026 23:39:11.862679 1 task_signals.go:251] [ 31760: 31760] Signal 11: delivering to handler D1026 23:39:11.863070 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002d1 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.863112 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.863127 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.863133 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.863139 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.863144 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.863149 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.863155 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.863160 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.863165 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.863171 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002d1 D1026 23:39:11.863176 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.863181 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.863187 1 task_log.go:114] [ 31755: 31755] R12 = 000000000027962b D1026 23:39:11.863192 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.863197 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.863202 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.863214 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.863220 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.863225 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002d1 D1026 23:39:11.863230 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.863235 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.863240 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.863246 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.863251 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000080 D1026 23:39:11.863257 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.863262 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.863267 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.863272 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.863278 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.863285 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.863292 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: d1 02 00 20 00 00 00 00 80 00 00 00 00 00 00 00 D1026 23:39:11.863298 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.863305 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: e8 03 00 00 00 00 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.863321 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.863330 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.863339 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.865125 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.865148 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 d1 02 00 20 00 00 00 00 D1026 23:39:11.865163 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865171 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865178 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.865185 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.865192 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.865200 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.865209 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 c8 c9 de 52 b6 55 00 00 D1026 23:39:11.865216 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.865223 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.865231 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.865238 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.865245 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865252 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865259 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865268 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.865276 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.865283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.865290 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865298 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865312 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.865321 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.865328 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.865335 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.865352 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.865359 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865367 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.865374 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865381 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.865388 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.865396 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.865403 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.865415 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.865422 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.865445 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865452 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865460 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865467 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.865474 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.865482 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865489 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865496 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865503 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865510 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865518 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865526 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865535 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865542 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865549 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865556 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865564 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865571 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865578 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.865585 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865592 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865599 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.865606 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.865614 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.865621 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.865628 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.865636 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.865643 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.865651 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.865658 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.865666 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.865686 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.865859 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.865912 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.865925 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.866772 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002d7 ip=55b652cdfe46 access=-w- err=operation not permitted D1026 23:39:11.866807 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.866825 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.866833 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.866839 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011206 D1026 23:39:11.866846 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.866860 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.866868 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.866876 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.866883 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.866889 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002d2 D1026 23:39:11.866895 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.866901 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.866908 1 task_log.go:114] [ 31755: 31755] R12 = 000000000027962b D1026 23:39:11.866914 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.866921 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.866927 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.866933 1 task_log.go:114] [ 31755: 31755] R8 = 000055b6531ec000 D1026 23:39:11.866940 1 task_log.go:114] [ 31755: 31755] R9 = 00007f1cb134c4a8 D1026 23:39:11.866946 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002d2 D1026 23:39:11.866952 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.866958 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.866971 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.866977 1 task_log.go:114] [ 31755: 31755] Rdi = 00000000200002d2 D1026 23:39:11.866990 1 task_log.go:114] [ 31755: 31755] Rdx = 000000000000000d D1026 23:39:11.867000 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652cdfe46 D1026 23:39:11.867007 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.867014 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3e8 D1026 23:39:11.867026 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.867035 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.867043 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 1b 0d c9 52 b6 55 00 00 D1026 23:39:11.867051 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.867059 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.867070 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.867077 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.867084 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 d2 02 00 20 00 00 00 00 D1026 23:39:11.867093 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867100 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867107 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.867114 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.867121 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.867128 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.867136 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 e8 c9 de 52 b6 55 00 00 D1026 23:39:11.867143 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.867150 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.867165 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.867173 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.867181 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867188 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867195 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867202 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.867209 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.867216 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.867223 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867230 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867238 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.867244 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.867252 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.867266 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.867276 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.867284 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867292 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.867299 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867313 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.867320 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.867330 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.867338 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.867346 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.867354 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.867361 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867367 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867375 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867383 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.867390 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.867397 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867404 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867411 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867418 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867427 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867448 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867456 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867463 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867470 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867477 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867484 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867500 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867508 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867515 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.867522 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867529 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867536 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867544 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7b0: 72 6f 75 74 65 72 5f 73 28 ce 34 b1 1c 7f 00 00 D1026 23:39:11.867551 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7c0: ff ff ff ff 00 00 00 00 f0 8b de 52 b6 55 00 00 D1026 23:39:11.867558 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7d0: c0 c8 34 b1 1c 7f 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.867564 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.867571 1 task_log.go:208] [ 31755: 31755] 55b652cdfe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 23:39:11.867578 1 task_log.go:208] [ 31755: 31755] 55b652cdfe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 23:39:11.867585 1 task_log.go:208] [ 31755: 31755] 55b652cdfe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 23:39:11.867595 1 task_log.go:208] [ 31755: 31755] 55b652cdfe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 23:39:11.867602 1 task_log.go:208] [ 31755: 31755] 55b652cdfe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 23:39:11.867609 1 task_log.go:208] [ 31755: 31755] 55b652cdfe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 23:39:11.867616 1 task_log.go:208] [ 31755: 31755] 55b652cdfe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 23:39:11.867623 1 task_log.go:208] [ 31755: 31755] 55b652cdfe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 23:39:11.867630 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.867792 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.867835 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.867846 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.868687 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002df ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.868718 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.868735 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.868747 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.868757 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.868764 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.868770 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.868778 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.868785 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.868791 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.868797 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002df D1026 23:39:11.868803 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.868810 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.868817 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.868823 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.868829 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.868836 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.868842 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.868848 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.868859 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002df D1026 23:39:11.868871 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.868878 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.868884 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.868898 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.868907 1 task_log.go:114] [ 31755: 31755] Rdx = 00000000000000aa D1026 23:39:11.868913 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.868920 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.868926 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.868932 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.868938 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.868946 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.868955 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: df 02 00 20 00 00 00 00 aa 00 00 00 00 00 00 00 D1026 23:39:11.868964 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.868974 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.868989 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.868998 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.869006 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.869013 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.869020 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 df 02 00 20 00 00 00 00 D1026 23:39:11.869027 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869034 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869042 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.869049 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.869056 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.869063 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.869069 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 20 ca de 52 b6 55 00 00 D1026 23:39:11.869076 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.869083 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.869090 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.869097 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.869106 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869113 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869124 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869132 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.869139 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.869146 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.869153 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869165 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869172 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.869179 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.869186 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.869193 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.869223 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.869230 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869238 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.869247 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869254 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.869261 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.869268 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.869276 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.869283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.869290 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.869298 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869305 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869312 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869319 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.869326 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.869334 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869340 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869348 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869355 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869362 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869369 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869376 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869383 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869390 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869397 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869404 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869420 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869579 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869592 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.869599 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869613 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869960 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.869970 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.869982 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.869994 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.870002 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.870010 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.870018 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.870025 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.870032 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.870040 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.870047 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.870220 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.870273 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.870286 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.870403 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002e0 ip=55b652c85d1b access=-w- err=operation not permitted D1026 23:39:11.870440 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.870461 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.870469 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.870476 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.870483 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.870489 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.870496 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.870503 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.870509 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.870516 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002e0 D1026 23:39:11.870523 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000002 D1026 23:39:11.870529 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.870536 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.870542 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.870549 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.870556 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.870563 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.870569 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.870576 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002e0 D1026 23:39:11.870582 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.870590 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.870596 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000001 D1026 23:39:11.870604 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.870610 1 task_log.go:114] [ 31755: 31755] Rdx = 000000000000204e D1026 23:39:11.870619 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85d1b D1026 23:39:11.870634 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.870641 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.870647 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.870654 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.870663 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 01 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.870676 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: e0 02 00 20 00 00 00 00 4e 20 00 00 00 00 00 00 D1026 23:39:11.870683 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.870691 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.870699 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.870708 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.870715 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.870829 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.870847 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 e0 02 00 20 00 00 00 00 D1026 23:39:11.870856 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.870863 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.870871 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.870882 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.870896 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.870904 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.870914 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 48 ca de 52 b6 55 00 00 D1026 23:39:11.870957 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.870980 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.870988 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.870996 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.871003 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871011 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871019 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871027 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.871071 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.871090 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.871098 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871115 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871123 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.871130 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.871138 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.871146 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.871153 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.871194 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871211 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.871219 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871228 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.871245 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.871252 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.871260 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.871267 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.871275 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.871282 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871293 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871301 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871309 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.871347 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.871393 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871437 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871481 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871510 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871529 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871540 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871549 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871557 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871565 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871572 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871589 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871602 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871610 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871618 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.871625 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871636 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871644 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.871651 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.871659 1 task_log.go:208] [ 31755: 31755] 55b652c85cd0: c7 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D1026 23:39:11.871668 1 task_log.go:208] [ 31755: 31755] 55b652c85ce0: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D1026 23:39:11.871676 1 task_log.go:208] [ 31755: 31755] 55b652c85cf0: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D1026 23:39:11.871687 1 task_log.go:208] [ 31755: 31755] 55b652c85d00: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D1026 23:39:11.871695 1 task_log.go:208] [ 31755: 31755] 55b652c85d10: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D1026 23:39:11.871702 1 task_log.go:208] [ 31755: 31755] 55b652c85d20: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D1026 23:39:11.871724 1 task_log.go:208] [ 31755: 31755] 55b652c85d30: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D1026 23:39:11.871731 1 task_log.go:208] [ 31755: 31755] 55b652c85d40: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D1026 23:39:11.871739 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.871894 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.871936 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.871948 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.872530 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002e2 ip=55b652c85d1b access=-w- err=operation not permitted D1026 23:39:11.872579 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.872597 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.872605 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.872611 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.872621 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.872629 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.872636 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.872643 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.872650 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.872658 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002e2 D1026 23:39:11.872670 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000002 D1026 23:39:11.872680 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.872693 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.872705 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.872712 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.872725 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.872737 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.872744 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.872750 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002e2 D1026 23:39:11.872758 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.872779 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.872795 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000001 D1026 23:39:11.872802 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.872813 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000500 D1026 23:39:11.872832 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85d1b D1026 23:39:11.872840 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.872847 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.872853 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.872868 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.872877 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 01 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.872894 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: e2 02 00 20 00 00 00 00 00 05 00 00 00 00 00 00 D1026 23:39:11.872902 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.872910 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.872917 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.872924 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.872931 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.872939 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.872947 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 e2 02 00 20 00 00 00 00 D1026 23:39:11.872954 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.872962 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.872969 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.872977 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.872986 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.873004 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.873011 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 70 ca de 52 b6 55 00 00 D1026 23:39:11.873019 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.873031 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.873052 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.873059 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.873067 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873075 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873082 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873089 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.873106 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.873117 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.873125 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873140 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873147 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.873161 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.873171 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.873180 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.873187 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.873204 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873220 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.873231 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873238 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.873246 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.873253 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.873262 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.873270 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.873280 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.873288 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873315 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873322 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.873330 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.873337 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873345 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873355 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873363 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873381 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873388 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873396 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873412 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873421 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873441 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873456 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873464 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873472 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873479 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.873486 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873493 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873500 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.873507 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.873514 1 task_log.go:208] [ 31755: 31755] 55b652c85cd0: c7 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D1026 23:39:11.873522 1 task_log.go:208] [ 31755: 31755] 55b652c85ce0: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D1026 23:39:11.873530 1 task_log.go:208] [ 31755: 31755] 55b652c85cf0: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D1026 23:39:11.873542 1 task_log.go:208] [ 31755: 31755] 55b652c85d00: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D1026 23:39:11.873567 1 task_log.go:208] [ 31755: 31755] 55b652c85d10: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D1026 23:39:11.873585 1 task_log.go:208] [ 31755: 31755] 55b652c85d20: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D1026 23:39:11.873605 1 task_log.go:208] [ 31755: 31755] 55b652c85d30: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D1026 23:39:11.873618 1 task_log.go:208] [ 31755: 31755] 55b652c85d40: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D1026 23:39:11.873626 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.873790 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.873832 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.873844 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.874310 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002e4 ip=55b652c85d1b access=-w- err=operation not permitted D1026 23:39:11.874441 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.874472 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.874480 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.874487 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.874500 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.874507 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.874516 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.874527 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.874534 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.874542 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002e4 D1026 23:39:11.874553 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000002 D1026 23:39:11.874577 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.874585 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.874593 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.874601 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.874618 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.874625 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.874632 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.874638 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002e4 D1026 23:39:11.874645 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.874652 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.874658 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000001 D1026 23:39:11.874665 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.874671 1 task_log.go:114] [ 31755: 31755] Rdx = 000000000000214e D1026 23:39:11.874678 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85d1b D1026 23:39:11.874684 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.874691 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.874697 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.874704 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.874713 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 01 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.874722 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: e4 02 00 20 00 00 00 00 4e 21 00 00 00 00 00 00 D1026 23:39:11.874733 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874740 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.874748 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.874755 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.874762 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.874770 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.874777 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 e4 02 00 20 00 00 00 00 D1026 23:39:11.874784 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874791 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874798 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.874805 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.874812 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.874819 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.874826 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 98 ca de 52 b6 55 00 00 D1026 23:39:11.874843 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.874853 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.874860 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.874867 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.874877 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874885 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874892 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874899 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.874906 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.874914 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.874923 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874932 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874941 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.874948 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.874957 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.874965 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.874973 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.874981 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.874988 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.874996 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.875012 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.875020 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.875028 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.875035 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.875043 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.875058 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.875070 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875077 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875085 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875093 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.875100 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.875128 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875135 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875142 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875149 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875171 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875180 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875189 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875209 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875230 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875249 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875265 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875293 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875302 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.875311 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.875324 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.875334 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.875341 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.875350 1 task_log.go:208] [ 31755: 31755] 55b652c85cd0: c7 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D1026 23:39:11.875363 1 task_log.go:208] [ 31755: 31755] 55b652c85ce0: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D1026 23:39:11.875373 1 task_log.go:208] [ 31755: 31755] 55b652c85cf0: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D1026 23:39:11.875382 1 task_log.go:208] [ 31755: 31755] 55b652c85d00: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D1026 23:39:11.875391 1 task_log.go:208] [ 31755: 31755] 55b652c85d10: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D1026 23:39:11.875406 1 task_log.go:208] [ 31755: 31755] 55b652c85d20: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D1026 23:39:11.875423 1 task_log.go:208] [ 31755: 31755] 55b652c85d30: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D1026 23:39:11.875433 1 task_log.go:208] [ 31755: 31755] 55b652c85d40: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D1026 23:39:11.875442 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.875657 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.875712 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.875727 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.875813 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002e6 ip=55b652c85d1b access=-w- err=operation not permitted D1026 23:39:11.875861 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.875886 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.875902 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.875910 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.875918 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.875926 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.875935 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.875943 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.875961 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.875982 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002e6 D1026 23:39:11.875990 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000002 D1026 23:39:11.875999 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.876006 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.876014 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.876022 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.876029 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.876036 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.876044 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.876051 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002e6 D1026 23:39:11.876059 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.876066 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.876074 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000001 D1026 23:39:11.876082 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.876089 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000200 D1026 23:39:11.876097 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85d1b D1026 23:39:11.876104 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.876112 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.876120 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.876128 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.876137 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 01 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.876147 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: e6 02 00 20 00 00 00 00 00 02 00 00 00 00 00 00 D1026 23:39:11.876166 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876177 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.876186 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.876194 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.876203 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.876212 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.876220 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 e6 02 00 20 00 00 00 00 D1026 23:39:11.876233 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876242 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876250 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.876258 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.876266 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.876274 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.876283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 c0 ca de 52 b6 55 00 00 D1026 23:39:11.876290 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.876297 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.876308 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.876315 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.876322 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876329 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876336 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876343 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.876350 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.876357 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.876365 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876372 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876379 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.876386 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.876393 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.876400 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.876407 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.876414 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876421 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.876428 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876435 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.876442 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.876449 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.876456 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.876463 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.876479 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.876488 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876495 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876502 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876509 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.876516 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.876523 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876535 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876542 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876553 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876561 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876568 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876575 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876582 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876589 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876596 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876603 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876610 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876617 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876624 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.876631 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876639 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876646 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.876652 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.876665 1 task_log.go:208] [ 31755: 31755] 55b652c85cd0: c7 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D1026 23:39:11.876676 1 task_log.go:208] [ 31755: 31755] 55b652c85ce0: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D1026 23:39:11.876684 1 task_log.go:208] [ 31755: 31755] 55b652c85cf0: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D1026 23:39:11.876691 1 task_log.go:208] [ 31755: 31755] 55b652c85d00: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D1026 23:39:11.876699 1 task_log.go:208] [ 31755: 31755] 55b652c85d10: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D1026 23:39:11.876706 1 task_log.go:208] [ 31755: 31755] 55b652c85d20: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D1026 23:39:11.876715 1 task_log.go:208] [ 31755: 31755] 55b652c85d30: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D1026 23:39:11.876723 1 task_log.go:208] [ 31755: 31755] 55b652c85d40: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D1026 23:39:11.876731 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.876911 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.876966 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.877022 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.877213 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002e8 ip=55b652c85d1b access=-w- err=operation not permitted D1026 23:39:11.877266 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.877295 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.877317 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.877328 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.877343 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.877351 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.877365 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.877373 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.877391 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.877399 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002e8 D1026 23:39:11.877421 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000002 D1026 23:39:11.877442 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.877449 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.877456 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.877463 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.877473 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.877490 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.877500 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.877525 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002e8 D1026 23:39:11.877535 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.877543 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.877550 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.877557 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.877564 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000002 D1026 23:39:11.877582 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85d1b D1026 23:39:11.877591 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.877599 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.877605 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.877613 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.877621 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.877631 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: e8 02 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.877639 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877656 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.877667 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.877680 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.877687 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.877695 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.877702 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 e8 02 00 20 00 00 00 00 D1026 23:39:11.877710 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877718 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877730 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.877740 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.877747 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.877755 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.877762 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 e8 ca de 52 b6 55 00 00 D1026 23:39:11.877770 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.877777 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.877794 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.877801 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.877809 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877824 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877835 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877843 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.877855 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.877864 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.877890 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877900 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877907 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.877915 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.877925 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.877933 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.877941 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.877948 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877956 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.877966 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.877974 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.877981 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.877989 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.877996 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.878004 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.878017 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.878027 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878035 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878042 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878050 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.878064 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.878072 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878080 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878091 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878099 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878122 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878132 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878140 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878153 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878178 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878188 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878205 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878212 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878220 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878231 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.878239 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.878251 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.878266 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.878273 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.878280 1 task_log.go:208] [ 31755: 31755] 55b652c85cd0: c7 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D1026 23:39:11.878288 1 task_log.go:208] [ 31755: 31755] 55b652c85ce0: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D1026 23:39:11.878295 1 task_log.go:208] [ 31755: 31755] 55b652c85cf0: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D1026 23:39:11.878302 1 task_log.go:208] [ 31755: 31755] 55b652c85d00: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D1026 23:39:11.878310 1 task_log.go:208] [ 31755: 31755] 55b652c85d10: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D1026 23:39:11.878317 1 task_log.go:208] [ 31755: 31755] 55b652c85d20: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D1026 23:39:11.878340 1 task_log.go:208] [ 31755: 31755] 55b652c85d30: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D1026 23:39:11.878350 1 task_log.go:208] [ 31755: 31755] 55b652c85d40: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D1026 23:39:11.878357 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.878522 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.878580 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.878598 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.878708 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002ea ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.878753 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.878772 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.878779 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.878796 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.878806 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.878813 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.878821 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.878830 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.878837 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.878868 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002ea D1026 23:39:11.878876 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.878883 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.878889 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.878897 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.878904 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.878923 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.878931 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.878937 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.878944 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002ea D1026 23:39:11.878952 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.878960 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.878968 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.878982 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.878990 1 task_log.go:114] [ 31755: 31755] Rdx = 00000000000000b4 D1026 23:39:11.878997 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.879004 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.879011 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.879018 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.879025 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.879033 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.879053 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: ea 02 00 20 00 00 00 00 b4 79 ea 9c 0f 05 26 fd D1026 23:39:11.879064 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879072 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.879079 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.879087 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.879095 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.879102 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.879110 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 ea 02 00 20 00 00 00 00 D1026 23:39:11.879121 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879129 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879136 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.879144 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.879151 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.879175 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.879183 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 10 cb de 52 b6 55 00 00 D1026 23:39:11.879190 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.879198 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.879205 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.879213 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.879220 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879228 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879235 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879242 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.879251 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.879275 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.879286 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879294 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879301 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.879309 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.879320 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.879335 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.879348 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.879355 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879363 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.879370 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879378 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.879386 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.879393 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.879405 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.879412 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.879420 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.879427 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879434 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879450 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879457 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.879471 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.879484 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879492 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879500 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879507 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879514 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879521 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879533 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879544 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879552 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879560 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879567 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879574 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879581 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879594 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.879604 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879612 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879619 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.879630 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.879637 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.879645 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.879653 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.879661 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.879669 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.879676 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.879684 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.879691 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.879699 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.879888 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.879937 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.879952 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.880026 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002eb ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.880064 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.880085 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.880099 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.880108 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.880123 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.880140 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.880170 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.880180 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.880198 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.880213 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002eb D1026 23:39:11.880221 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.880229 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.880242 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.880256 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.880263 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.880279 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.880298 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.880308 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.880339 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002eb D1026 23:39:11.880348 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.880357 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.880365 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.880377 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.880385 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000040 D1026 23:39:11.880393 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.880408 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.880418 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.880427 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.880435 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.880446 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.880457 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: eb 02 00 20 00 00 00 00 40 00 00 00 00 00 00 00 D1026 23:39:11.880471 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880480 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.880489 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.880503 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.880512 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.880520 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.880533 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 eb 02 00 20 00 00 00 00 D1026 23:39:11.880542 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880550 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880558 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.880580 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.880589 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.880598 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.880606 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 38 cb de 52 b6 55 00 00 D1026 23:39:11.880616 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.880625 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.880633 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.880642 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.880652 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880661 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880670 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880686 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.880706 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.880716 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.880724 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880733 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880763 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.880778 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.880787 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.880796 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.880815 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.880824 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880845 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.880864 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.880882 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.880895 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.880904 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.880912 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.880922 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.880932 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.880941 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.880959 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.880976 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.880987 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.880993 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.880999 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881004 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881010 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881015 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881021 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881026 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881032 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881038 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881044 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881049 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881055 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881061 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881067 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881077 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.881093 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881099 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881104 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881118 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.881125 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.881131 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.881137 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.881147 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.881153 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.881167 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.881194 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.881204 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.881211 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.881348 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.881393 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.881405 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.881577 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002ec ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.881618 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.881633 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.881639 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.881644 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.881650 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.881655 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.881661 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.881666 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.881675 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.881681 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002ec D1026 23:39:11.881686 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.881692 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.881697 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.881702 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.881711 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.881716 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.881721 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.881725 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.881730 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002ec D1026 23:39:11.881735 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.881741 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.881746 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.881752 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.881756 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.881762 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.881767 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.881772 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.881777 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.881789 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.881804 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.881816 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: ec 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881822 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881828 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.881834 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.881840 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.881845 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.881851 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.881857 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 ec 02 00 20 00 00 00 00 D1026 23:39:11.881866 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881875 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881881 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.881887 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.881893 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.881904 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.881909 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 60 cb de 52 b6 55 00 00 D1026 23:39:11.881915 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.881925 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.881936 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.881942 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.881948 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881954 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881966 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881971 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.881977 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.881983 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.881989 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.881995 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.882000 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.882009 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.882015 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.882021 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.882027 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.882033 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.882038 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.882044 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.882056 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.882069 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.882076 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.882082 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.882113 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.882119 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.882125 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882131 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882137 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882143 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.882175 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.882188 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882197 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882206 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882215 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882222 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882228 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882287 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882310 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882355 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882372 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882379 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882385 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882391 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.882399 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.882405 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.882411 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.882420 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.882425 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.882431 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.882438 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.882443 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.882449 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.882455 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.882461 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.882467 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.882473 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.882628 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.882673 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.882683 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.882906 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002f0 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.882949 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.882963 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.882969 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.882974 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.882979 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.882993 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.882998 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.883004 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.883009 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.883014 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002f0 D1026 23:39:11.883019 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.883025 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.883030 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.883035 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.883040 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.883046 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.883051 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.883056 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.883062 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002f0 D1026 23:39:11.883067 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.883072 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.883077 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.883082 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.883088 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.883093 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.883098 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.883103 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.883108 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.883114 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.883120 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.883127 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: f0 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883133 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883139 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.883145 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.883151 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.883226 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.883250 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.883267 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 f0 02 00 20 00 00 00 00 D1026 23:39:11.883276 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883289 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.883295 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.883301 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.883307 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.883312 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 88 cb de 52 b6 55 00 00 D1026 23:39:11.883318 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.883327 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.883341 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.883348 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.883354 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883360 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883365 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883371 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.883377 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.883383 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.883389 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883395 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883401 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.883407 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.883413 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.883419 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.883424 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.883430 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883436 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.883442 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883448 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.883454 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.883460 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.883466 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.883472 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.883477 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.883483 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883489 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883495 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883501 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.883506 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.883514 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883520 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883526 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883532 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883538 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883544 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883550 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883556 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883563 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883569 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883575 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883581 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883587 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883592 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.883598 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883604 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883610 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.883615 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.883622 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.883629 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.883635 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.883641 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.883647 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.883652 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.883658 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.883664 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.883670 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.883801 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.883847 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.883857 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.883920 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002f4 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.883952 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.883972 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.883980 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.883985 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.883990 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.883998 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.884004 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.884008 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.884014 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.884019 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002f4 D1026 23:39:11.884024 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.884029 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.884035 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.884040 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.884045 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.884050 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.884055 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.884060 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.884065 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002f4 D1026 23:39:11.884070 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.884077 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.884082 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.884088 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.884093 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.884098 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.884103 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.884108 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.884113 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.884173 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.884190 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.884197 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: f4 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884243 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884278 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.884297 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.884303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.884309 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.884315 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.884321 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 f4 02 00 20 00 00 00 00 D1026 23:39:11.884326 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884332 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884339 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.884345 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.884350 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.884369 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.884379 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 b0 cb de 52 b6 55 00 00 D1026 23:39:11.884385 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.884390 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.884396 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.884402 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.884407 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884413 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884419 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884425 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.884431 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.884437 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.884443 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884449 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884455 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.884460 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.884466 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.884472 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.884478 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.884484 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884490 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.884496 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884523 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.884531 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.884537 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.884543 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.884549 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.884554 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.884561 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884567 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884573 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884579 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.884588 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.884593 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884599 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884604 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884610 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884616 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884631 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884644 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884658 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884668 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884674 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884680 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884686 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884691 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884697 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.884703 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884709 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884719 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.884729 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.884735 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.884755 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.884770 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.884776 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.884791 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.884809 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.884818 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.884826 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.884835 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.884972 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.885005 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.885015 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.885081 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200002f8 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.885113 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.885127 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.885137 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.885142 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.885147 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.885152 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.885163 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.885168 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.885174 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.885179 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200002f8 D1026 23:39:11.885184 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.885189 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.885195 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.885200 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.885218 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.885223 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.885228 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.885233 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.885238 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200002f8 D1026 23:39:11.885243 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.885248 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.885253 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.885258 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.885263 1 task_log.go:114] [ 31755: 31755] Rdx = 000000000000217d D1026 23:39:11.885268 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.885273 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.885278 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.885344 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.885362 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.885369 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.885377 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: f8 02 00 20 00 00 00 00 7d 21 00 00 00 00 00 00 D1026 23:39:11.885382 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885388 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.885394 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.885399 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.885405 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.885412 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.885426 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 f8 02 00 20 00 00 00 00 D1026 23:39:11.885449 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885459 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885468 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.885491 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.885501 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.885510 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.885519 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 d8 cb de 52 b6 55 00 00 D1026 23:39:11.885525 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.885531 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.885537 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.885543 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.885555 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885567 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885576 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885584 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.885597 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.885606 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.885613 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885651 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885702 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.885737 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.885751 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.885767 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.885776 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.885784 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885792 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.885799 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.885807 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.885815 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.885822 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.885831 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.885838 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.885877 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.885902 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885909 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885916 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885924 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.885931 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.885939 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885946 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885953 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885962 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885973 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885980 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885991 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.885998 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.886013 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.886021 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.886028 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.886039 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.886046 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.886054 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.886081 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.886091 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.886111 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.886118 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.886126 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.886133 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.886140 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.886160 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.886168 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.886175 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.886183 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.886191 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.886198 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.886367 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.886430 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.886443 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.886513 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000300 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.886609 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.886688 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.886734 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.886777 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.886786 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.886793 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.886800 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.886807 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.886813 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.886820 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000300 D1026 23:39:11.886827 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.886833 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.886845 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.886861 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.886868 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.886875 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.886887 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.886899 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.886907 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000300 D1026 23:39:11.886913 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.886920 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.886926 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.886937 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.886944 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000040 D1026 23:39:11.886951 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.886957 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.886963 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.886970 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.886977 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.886984 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.886994 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 00 03 00 20 00 00 00 00 40 00 00 00 00 00 00 00 D1026 23:39:11.887005 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887012 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.887019 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.887036 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.887044 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.887059 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.887069 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 00 03 00 20 00 00 00 00 D1026 23:39:11.887083 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887094 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887112 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.887120 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.887127 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.887134 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.887142 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 00 cc de 52 b6 55 00 00 D1026 23:39:11.887246 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.887258 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.887265 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.887272 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.887280 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887287 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887295 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.887310 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.887356 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.887374 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887382 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887426 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.887435 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.887477 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.887520 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.887565 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.887609 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887652 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.887662 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.887705 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.887746 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.887790 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.887800 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.887845 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.887853 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.887860 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.887888 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.887955 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.887997 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.888010 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.888018 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888026 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888035 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888042 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888051 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888065 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888081 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888091 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888099 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888107 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888114 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888122 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888129 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888146 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.888162 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.888170 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.888177 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.888184 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.888192 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.888199 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.888207 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.888215 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.888227 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.888237 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.888249 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.888256 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.888279 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.888451 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.888495 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.888511 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.888587 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000308 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.888622 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.888653 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.888663 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.888670 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.888677 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.888691 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.888699 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.888706 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.888713 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.888720 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000308 D1026 23:39:11.888726 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.888733 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.888740 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.888746 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.888753 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.888760 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.888772 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.888778 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.888785 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000308 D1026 23:39:11.888792 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.888801 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.888808 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.888814 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.888871 1 task_log.go:114] [ 31755: 31755] Rdx = 000000000000007f D1026 23:39:11.888887 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.888894 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.888901 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.888908 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.888915 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.888938 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.888956 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 08 03 00 20 00 00 00 00 7f 00 00 00 00 00 00 00 D1026 23:39:11.888965 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.888972 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.888980 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.888987 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.889005 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.889055 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.889081 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 08 03 00 20 00 00 00 00 D1026 23:39:11.889089 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889098 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889106 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.889114 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.889127 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.889180 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.889194 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 28 cc de 52 b6 55 00 00 D1026 23:39:11.889206 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.889214 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.889223 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.889237 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.889254 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889262 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889269 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889276 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.889284 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.889292 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.889299 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889306 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889313 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.889336 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.889350 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.889362 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.889369 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.889378 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889385 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.889392 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889399 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.889412 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.889425 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.889446 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.889457 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.889466 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.889473 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889481 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889488 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889496 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.889510 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.889528 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889536 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889543 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889551 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889558 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889566 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889579 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889587 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889594 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889609 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889616 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889624 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889631 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889639 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.889646 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889661 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889669 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.889676 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.889684 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.889691 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.889703 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.889712 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.889720 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.889728 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.889735 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.889743 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.889769 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.889938 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.889993 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.890006 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.890494 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000310 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.890541 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.890560 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.890568 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.890575 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.890582 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.890588 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.890594 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.890601 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.890608 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.890615 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000310 D1026 23:39:11.890622 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.890629 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.890636 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.890643 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.890650 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.890657 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.890664 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.890671 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.890678 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000310 D1026 23:39:11.890685 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.890691 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.890698 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.890705 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.890711 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.890718 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.890725 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.890731 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.890738 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.890744 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.890752 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.890804 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 10 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.890822 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.890829 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.890837 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.890844 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.890851 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.890859 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.890870 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 10 03 00 20 00 00 00 00 D1026 23:39:11.890877 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.890885 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.890900 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.890908 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.890915 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.890923 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.890930 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 50 cc de 52 b6 55 00 00 D1026 23:39:11.890937 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.890945 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.890953 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.890960 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.890967 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.890975 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.890983 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.891001 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.891008 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.891016 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.891023 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.891030 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.891037 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.891044 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.891051 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.891067 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.891076 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.891083 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.891091 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.891099 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.891113 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.891121 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.891128 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.891136 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.891143 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.891151 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.891171 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891190 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891198 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891205 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.891212 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.891223 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891230 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891237 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891245 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891252 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891260 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891267 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891275 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891282 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891289 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891296 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891311 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891322 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.891330 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.891338 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.891345 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.891352 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.891360 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.891367 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.891375 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.891382 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.891390 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.891397 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.891404 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.891411 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.891418 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.891575 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.891616 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.891627 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.891695 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000318 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.891768 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.891794 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.891802 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.891808 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.891815 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.891821 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.891831 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.891838 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.891845 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.891852 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000318 D1026 23:39:11.891859 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.891865 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.891872 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.891879 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.891885 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.891891 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.891900 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.891906 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.891913 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000318 D1026 23:39:11.891920 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.891926 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.891933 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.891939 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.891946 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000d22 D1026 23:39:11.891953 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.891960 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.891966 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.891972 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.891979 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.891987 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.892029 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 18 03 00 20 00 00 00 00 22 0d 00 00 00 00 00 00 D1026 23:39:11.892061 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892094 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.892126 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.892167 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.892203 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.892235 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.892268 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 18 03 00 20 00 00 00 00 D1026 23:39:11.892300 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892332 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892363 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.892408 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.892448 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.892481 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.892507 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 78 cc de 52 b6 55 00 00 D1026 23:39:11.892518 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.892525 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.892533 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.892540 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.892548 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892555 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892563 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892570 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.892578 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.892585 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.892593 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892600 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892608 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.892615 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.892622 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.892629 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.892636 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.892643 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892651 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.892659 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892666 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.892681 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.892691 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.892698 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.892707 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.892714 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.892730 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892738 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892746 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892754 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.892761 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.892769 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892776 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892783 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892791 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892798 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892806 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892813 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892821 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892831 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892839 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892846 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892854 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892861 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892868 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.892875 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892883 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892890 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.892897 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.892904 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.892912 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.892920 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.892927 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.892935 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.892943 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.892950 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.892957 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.892964 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.893120 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.893167 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.893182 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.893771 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000320 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.893822 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.893839 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.893846 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.893854 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.893861 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.893867 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.893874 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.893888 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.893894 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.893901 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000320 D1026 23:39:11.893908 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.893914 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.893921 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.893927 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.893936 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.893959 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.893966 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.893972 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.893978 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000320 D1026 23:39:11.893984 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.893990 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.893997 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.894003 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.894010 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000036 D1026 23:39:11.894016 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.894023 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.894030 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.894037 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.894043 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.894051 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.894060 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 20 03 00 20 00 00 00 00 36 00 00 00 00 00 00 00 D1026 23:39:11.894068 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894075 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.894082 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.894089 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.894097 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.894104 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.894112 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 20 03 00 20 00 00 00 00 D1026 23:39:11.894123 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894130 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894138 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.894148 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.894164 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.894174 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.894181 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 a0 cc de 52 b6 55 00 00 D1026 23:39:11.894191 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.894199 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.894207 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.894214 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.894222 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894229 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894236 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894244 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.894255 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.894263 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.894270 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894277 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894285 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.894292 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.894308 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.894322 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.894331 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.894340 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894347 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.894355 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894362 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.894370 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.894383 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.894394 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.894402 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.894410 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.894417 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894424 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894432 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894439 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.894447 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.894454 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894467 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894474 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894481 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894488 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894496 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894503 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894510 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894517 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894524 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894531 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894538 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894545 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894552 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.894560 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894568 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894581 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.894587 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.894594 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.894601 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.894609 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.894616 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.894623 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.894631 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.894638 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.894646 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.894653 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.894792 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.894842 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.894853 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.894987 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000328 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.895029 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.895047 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.895054 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.895061 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.895068 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.895074 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.895081 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.895088 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.895095 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.895102 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000328 D1026 23:39:11.895109 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.895116 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.895123 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.895130 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.895136 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.895142 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.895148 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.895159 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.895166 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000328 D1026 23:39:11.895173 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.895190 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.895198 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.895205 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.895212 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000081 D1026 23:39:11.895218 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.895224 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.895231 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.895238 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.895245 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.895253 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.895267 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 28 03 00 20 00 00 00 00 81 00 00 00 00 00 00 00 D1026 23:39:11.895275 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.895290 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.895298 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.895305 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.895312 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.895320 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 28 03 00 20 00 00 00 00 D1026 23:39:11.895327 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895335 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895342 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.895350 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.895359 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.895372 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.895379 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 c8 cc de 52 b6 55 00 00 D1026 23:39:11.895386 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.895394 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.895402 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.895413 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.895421 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895428 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895436 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895444 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.895451 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.895462 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.895469 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895476 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895483 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.895491 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.895503 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.895518 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.895525 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.895533 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895552 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.895561 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895568 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.895576 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.895589 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.895598 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.895614 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.895621 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.895629 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895636 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895643 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895657 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.895666 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.895673 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895681 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895688 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895696 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895704 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895719 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895727 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895734 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895742 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895753 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895760 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895768 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895778 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895786 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.895794 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895801 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895809 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.895816 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.895822 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.895830 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.895838 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.895855 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.895864 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.895872 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.895879 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.895887 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.895894 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.896035 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.896071 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.896081 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.896608 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000330 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.896637 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.896654 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.896662 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.896669 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.896678 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.896692 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.896702 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.896708 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.896715 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.896721 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000330 D1026 23:39:11.896739 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.896751 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.896759 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.896766 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.896773 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.896780 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.896786 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.896793 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.896850 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000330 D1026 23:39:11.896867 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.896877 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.896889 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.896896 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.896903 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000101 D1026 23:39:11.896909 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.896918 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.896926 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.896965 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.896988 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.897027 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.897093 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 30 03 00 20 00 00 00 00 01 01 00 00 00 00 00 00 D1026 23:39:11.897113 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897121 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.897129 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.897136 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.897143 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.897150 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.897169 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 30 03 00 20 00 00 00 00 D1026 23:39:11.897182 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897190 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897201 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.897209 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.897216 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.897229 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.897241 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 f0 cc de 52 b6 55 00 00 D1026 23:39:11.897249 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.897256 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.897263 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.897276 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.897286 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897299 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897307 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897315 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.897322 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.897330 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.897337 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897344 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897352 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.897359 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.897374 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.897382 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.897389 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.897397 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897413 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.897468 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897480 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.897487 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.897495 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.897506 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.897514 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.897527 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.897534 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897542 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897560 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897577 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.897593 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.897601 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897609 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897617 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897630 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897648 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897657 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897665 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897679 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897692 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897699 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897722 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897733 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897740 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897748 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.897755 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897770 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897783 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.897790 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.897797 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.897805 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.897813 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.897821 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.897835 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.897845 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.897853 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.897861 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.897868 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.898079 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.898186 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.898214 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.898335 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000338 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.898379 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.898401 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.898419 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.898426 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.898433 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.898440 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.898447 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.898453 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.898460 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.898471 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000338 D1026 23:39:11.898478 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.898485 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.898496 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.898505 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.898512 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.898519 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.898526 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.898532 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.898539 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000338 D1026 23:39:11.898546 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.898553 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.898563 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.898569 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.898585 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000008 D1026 23:39:11.898593 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.898599 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.898606 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.898613 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.898620 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.898628 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.898655 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 38 03 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.898665 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898672 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.898680 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.898691 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.898699 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.898710 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.898720 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 38 03 00 20 00 00 00 00 D1026 23:39:11.898728 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898747 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898765 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.898773 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.898781 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.898788 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.898799 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 18 cd de 52 b6 55 00 00 D1026 23:39:11.898807 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.898814 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.898822 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.898829 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.898837 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898844 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898855 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898863 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.898870 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.898881 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.898889 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898897 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898905 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.898915 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.898923 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.898930 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.898938 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.898949 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898956 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.898964 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.898977 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.898987 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.898998 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.899006 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.899013 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.899021 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.899028 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899043 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899051 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899058 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.899069 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.899089 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899097 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899104 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899112 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899125 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899132 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899140 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899148 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899160 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899175 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899198 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899208 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899216 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899232 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.899241 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.899253 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.899283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.899296 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.899303 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.899313 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.899322 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.899329 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.899337 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.899348 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.899357 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.899377 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.899385 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.899561 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.899602 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.899613 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.899766 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000340 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.899805 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.899826 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.899891 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.899914 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.899921 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.899927 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.899980 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.900034 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.900051 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.900058 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000340 D1026 23:39:11.900064 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.900070 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.900077 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.900083 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.900089 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.900095 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.900102 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.900108 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.900123 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000340 D1026 23:39:11.900129 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.900135 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.900141 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.900148 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.900154 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000002 D1026 23:39:11.900166 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.900172 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.900179 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.900185 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.900191 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.900199 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.900208 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 40 03 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.900215 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900223 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.900230 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.900237 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.900244 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.900251 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.900258 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 40 03 00 20 00 00 00 00 D1026 23:39:11.900265 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900272 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900279 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.900286 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.900293 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.900303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.900314 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 40 cd de 52 b6 55 00 00 D1026 23:39:11.900328 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.900339 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.900346 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.900354 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.900362 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900369 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900376 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900383 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.900390 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.900405 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.900413 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900420 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900427 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.900434 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.900445 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.900452 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.900459 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.900466 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900473 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.900480 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900487 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.900494 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.900501 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.900508 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.900515 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.900522 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.900529 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900536 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900543 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900550 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.900557 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.900564 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900571 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900581 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900588 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900595 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900603 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900610 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900617 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900626 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900633 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900640 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900647 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900654 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900662 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.900669 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900676 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900683 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.900689 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.900696 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.900703 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.900710 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.900718 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.900725 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.900732 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.900739 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.900746 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.900752 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.900889 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.900941 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.900953 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.901312 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000348 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.901386 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.901406 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.901524 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.901569 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.901617 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.901624 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.901633 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.901640 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.901646 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.901653 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000348 D1026 23:39:11.901660 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.901667 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.901673 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.901680 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.901687 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.901706 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.901713 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.901719 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.901726 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000348 D1026 23:39:11.901732 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.901739 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.901745 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.901752 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.901758 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000003 D1026 23:39:11.901767 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.901774 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.901786 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.901793 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.901800 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.901808 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.901817 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 48 03 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.901825 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.901832 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.901839 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.901847 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.901855 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.901862 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.901869 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 48 03 00 20 00 00 00 00 D1026 23:39:11.901877 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.901884 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.901899 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.901915 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.901923 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.901930 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.901937 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 68 cd de 52 b6 55 00 00 D1026 23:39:11.901945 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.901953 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.901968 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.901976 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.901992 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902000 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902008 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902017 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.902026 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.902048 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.902065 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902074 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902081 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.902096 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.902133 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.902152 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.902172 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.902186 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902194 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.902202 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902210 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.902221 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.902229 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.902238 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.902249 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.902257 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.902265 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902272 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902286 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902299 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.902307 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.902321 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902338 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902350 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902358 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902365 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902373 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902393 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902401 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902409 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902422 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902433 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902448 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902460 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902482 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.902551 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902572 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902581 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.902625 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.902635 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.902646 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.902654 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.902664 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.902673 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.902681 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.902699 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.902715 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.902724 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.902920 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.902976 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.902999 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.903675 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000350 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.903728 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.903754 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.903768 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.903776 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.903783 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.903791 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.903800 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.903808 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.903816 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.903824 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000350 D1026 23:39:11.903832 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000008 D1026 23:39:11.903840 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.903850 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.903859 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.903866 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.903874 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.903882 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.903891 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.903899 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000350 D1026 23:39:11.903907 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.903915 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.903923 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.903931 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.903938 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000009 D1026 23:39:11.904339 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.904360 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.904380 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.904389 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.904399 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.904410 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.904422 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 50 03 00 20 00 00 00 00 09 00 00 00 00 00 00 00 D1026 23:39:11.904432 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904456 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.904467 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.904476 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.904485 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.904495 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.904505 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 50 03 00 20 00 00 00 00 D1026 23:39:11.904514 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904523 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904532 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.904542 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.904551 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.904561 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.904570 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 90 cd de 52 b6 55 00 00 D1026 23:39:11.904580 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.904589 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.904599 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.904608 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.904627 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904646 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904655 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904663 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.904671 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.904680 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.904700 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904710 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904719 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.904727 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.904736 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.904743 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.904761 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.904771 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904784 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.904793 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.904808 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.904816 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.904824 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.904833 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.904842 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.904850 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.904858 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904866 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904877 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904886 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.904930 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.904941 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904949 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904957 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904965 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904976 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904984 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.904997 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.905005 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.905012 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.905019 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.905028 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.905035 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.905043 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.905050 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.905057 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.905064 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.905071 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.905078 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.905085 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.905093 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.905100 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.905107 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.905118 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.905126 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.905133 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.905140 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.905151 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.905346 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.905409 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.905423 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.907196 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000358 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.907248 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.907266 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.907274 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.907281 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.907296 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.907302 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.907309 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.907316 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.907322 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.907328 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000358 D1026 23:39:11.907335 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.907341 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.907347 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.907353 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.907360 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.907369 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.907375 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.907381 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.907388 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000358 D1026 23:39:11.907394 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.907400 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.907406 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.907413 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.907419 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.907425 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.907431 1 task_log.go:114] [ 31755: 31755] Rsi = 00000000000007ff D1026 23:39:11.907438 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.907444 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.907450 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.907458 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.907467 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 58 03 00 20 00 00 00 00 ff 07 00 00 00 00 00 00 D1026 23:39:11.907475 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907482 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.907493 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.907500 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.907507 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.907515 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.907522 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 58 03 00 20 00 00 00 00 D1026 23:39:11.907529 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907536 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907546 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.907554 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.907561 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.907568 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.907577 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 b8 cd de 52 b6 55 00 00 D1026 23:39:11.907585 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.907591 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.907599 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.907606 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.907620 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907629 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907636 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907643 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.907650 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.907657 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.907664 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907671 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907680 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.907687 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.907694 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.907701 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.907708 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.907716 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907723 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.907729 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907736 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.907753 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.907760 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.907767 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.907774 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.907781 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.907788 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907801 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907813 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907824 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.907831 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.907838 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907845 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907853 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907859 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907867 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907874 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907881 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907888 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907895 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907902 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907909 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907916 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907923 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907930 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.907937 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907944 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907951 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.907958 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.907965 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.907972 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.907979 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.907987 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.907994 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.908001 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.908008 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.908015 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.908022 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.908173 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.908226 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.908239 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.909679 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=2000035c ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.909727 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.909758 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.909771 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.909777 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.909784 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.909791 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.909808 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.909823 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.909832 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.909841 1 task_log.go:114] [ 31755: 31755] Orig_rax = 000000002000035c D1026 23:39:11.909850 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.909857 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.909864 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.909871 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.909878 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.909884 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.909900 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.909908 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.909914 1 task_log.go:114] [ 31755: 31755] Rax = 000000002000035c D1026 23:39:11.909921 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.909928 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.909934 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.909941 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.909951 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.909963 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.909974 1 task_log.go:114] [ 31755: 31755] Rsi = 00000000006e6bba D1026 23:39:11.909980 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.909988 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.909995 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.910004 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.910020 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 5c 03 00 20 00 00 00 00 ba 6b 6e 00 00 00 00 00 D1026 23:39:11.910028 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910036 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.910044 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.910052 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.910068 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.910075 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.910083 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 5c 03 00 20 00 00 00 00 D1026 23:39:11.910091 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910099 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910106 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.910127 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.910137 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.910145 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.910152 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 e0 cd de 52 b6 55 00 00 D1026 23:39:11.910160 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.910177 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.910185 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.910193 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.910200 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910208 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910216 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910232 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.910239 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.910247 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.910254 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910262 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910270 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.910287 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.910294 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.910302 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.910309 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.910317 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910324 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.910332 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910348 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.910356 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.910363 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.910371 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.910378 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.910405 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.910414 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910421 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910440 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910447 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.910465 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.910480 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910487 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910494 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910502 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910512 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910520 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910537 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910544 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910552 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910559 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910567 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910574 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910582 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910590 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.910606 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910618 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910626 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.910633 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.910641 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.910649 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.910659 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.910674 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.910682 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.910690 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.910697 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.910705 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.910713 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.910897 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.910958 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.910974 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.911549 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000360 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.911599 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.911627 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.911635 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.911642 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.911648 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.911657 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.911663 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.911669 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.911675 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.911682 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000360 D1026 23:39:11.911688 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.911698 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.911704 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.911710 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.911717 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.911723 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.911730 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.911736 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.911742 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000360 D1026 23:39:11.911748 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.911755 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.911766 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.911778 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.911785 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000002 D1026 23:39:11.911798 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.911806 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.911812 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.911818 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.911831 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.911841 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.911854 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 60 03 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.911866 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.911877 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.911885 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.911892 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.911923 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.911935 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.911942 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 60 03 00 20 00 00 00 00 D1026 23:39:11.911950 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.911957 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.911965 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.911972 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.911979 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.911986 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.912003 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 08 ce de 52 b6 55 00 00 D1026 23:39:11.912011 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.912019 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.912026 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.912034 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.912042 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912060 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912074 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912085 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.912092 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.912100 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.912121 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912128 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912136 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.912144 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.912151 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.912159 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.912175 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.912185 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912193 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.912200 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912208 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.912216 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.912232 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.912241 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.912248 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.912256 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.912264 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912271 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912288 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912295 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.912303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.912311 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912327 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912334 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912342 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912349 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912357 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912365 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912372 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912380 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912387 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912395 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912413 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912422 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912434 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.912450 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912457 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912465 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.912472 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.912491 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.912506 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.912516 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.912523 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.912531 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.912539 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.912562 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.912574 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.912582 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.912747 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.912794 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.912806 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.912883 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000361 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.912914 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.912938 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.912947 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.912956 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.912964 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.912972 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.912980 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.912988 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.912996 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.913005 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000361 D1026 23:39:11.913015 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.913023 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.913031 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.913039 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.913048 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.913056 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.913065 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.913072 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.913090 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000361 D1026 23:39:11.913098 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.913108 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.913115 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.913123 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.913130 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.913138 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.913145 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.913153 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.913163 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.913198 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.913213 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.913239 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 61 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913259 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913276 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.913285 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.913294 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.913303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.913312 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.913322 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 61 03 00 20 00 00 00 00 D1026 23:39:11.913332 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913341 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913349 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.913358 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.913377 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.913386 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.913393 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 30 ce de 52 b6 55 00 00 D1026 23:39:11.913401 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.913408 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.913416 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.913478 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.913489 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913496 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913513 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913521 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.913528 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.913535 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.913542 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913549 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913556 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.913563 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.913575 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.913581 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.913588 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.913595 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913603 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.913615 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913622 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.913630 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.913637 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.913644 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.913650 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.913657 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.913665 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913672 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913679 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913686 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.913693 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.913700 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913707 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913714 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913721 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913732 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913740 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913747 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913754 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913761 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913768 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913775 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913782 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913789 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913796 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.913803 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913810 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913818 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.913824 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.913831 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.913839 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.913846 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.913853 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.913863 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.913870 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.913877 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.913884 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.913891 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.914064 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.914106 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.914119 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.914661 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000362 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.914689 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.914708 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.914715 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.914722 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.914728 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.914743 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.914749 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.914756 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.914762 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.914768 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000362 D1026 23:39:11.914775 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.914781 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.914788 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.914796 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.914803 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.914824 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.914833 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.914839 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.914845 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000362 D1026 23:39:11.914852 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.914858 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.914864 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.914877 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.914885 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.914891 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.914898 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.914905 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.914912 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.914918 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.914942 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.914951 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 62 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.914959 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.914966 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.914974 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.914982 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.914998 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.915006 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.915015 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 62 03 00 20 00 00 00 00 D1026 23:39:11.915022 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915029 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915037 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.915046 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.915061 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.915068 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.915076 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 58 ce de 52 b6 55 00 00 D1026 23:39:11.915083 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.915091 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.915098 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.915106 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.915132 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915155 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915165 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915173 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.915193 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.915206 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.915222 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915229 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915237 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.915256 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.915264 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.915271 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.915278 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.915286 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915293 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.915301 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915308 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.915316 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.915331 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.915341 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.915348 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.915356 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.915363 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915371 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915378 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915386 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.915402 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.915409 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915416 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915424 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915431 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915439 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915446 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915453 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915461 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915468 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915484 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915491 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915498 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915506 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915514 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.915521 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915538 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915548 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.915555 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.915562 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.915570 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.915598 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.915606 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.915627 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.915635 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.915642 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.915650 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.915666 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.915819 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.915861 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.915872 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.916292 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000363 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.916332 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.916350 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.916357 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.916364 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.916379 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.916387 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.916394 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.916401 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.916407 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.916415 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000363 D1026 23:39:11.916421 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.916428 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.916435 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.916447 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.916500 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.916517 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.916523 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.916531 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.916537 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000363 D1026 23:39:11.916544 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.916550 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.916557 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.916563 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.916570 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.916577 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.916583 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.916600 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.916607 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.916626 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.916639 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.916649 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 63 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916657 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916664 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.916672 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.916679 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.916691 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.916707 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.916715 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 63 03 00 20 00 00 00 00 D1026 23:39:11.916722 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916730 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916738 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.916750 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.916758 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.916765 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.916773 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 80 ce de 52 b6 55 00 00 D1026 23:39:11.916780 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.916788 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.916803 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.916820 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.916829 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916837 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916851 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916858 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.916866 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.916880 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.916898 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916905 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916913 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.916920 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.916928 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.916942 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.916962 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.916971 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.916985 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.916995 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.917003 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.917013 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.917025 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.917042 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.917050 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.917058 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.917065 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917073 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917091 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917100 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.917117 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.917125 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917133 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917141 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917148 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917161 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917168 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917176 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917183 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917191 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917199 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917206 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917220 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917228 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917235 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.917243 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.917250 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.917263 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.917270 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.917277 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.917285 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.917297 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.917305 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.917312 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.917320 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.917343 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.917362 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.917371 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.917555 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.917599 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.917619 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.917772 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000368 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.917824 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.917850 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.917924 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.917970 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.917980 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.917985 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.917990 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.917995 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.918000 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.918006 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000368 D1026 23:39:11.918011 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.918016 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.918021 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.918026 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.918031 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.918036 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.918040 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.918045 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.918055 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000368 D1026 23:39:11.918061 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.918066 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.918075 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.918081 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.918086 1 task_log.go:114] [ 31755: 31755] Rdx = 00000000000000fc D1026 23:39:11.918091 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.918095 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.918100 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.918112 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.918117 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.918125 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.918174 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 68 03 00 20 00 00 00 00 fc 00 00 00 00 00 00 00 D1026 23:39:11.918233 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.918277 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.918330 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.918395 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.918445 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.918498 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.918543 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 68 03 00 20 00 00 00 00 D1026 23:39:11.918586 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.918642 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.918694 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.918750 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.918806 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.918867 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.918877 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 a8 ce de 52 b6 55 00 00 D1026 23:39:11.918883 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.918889 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.918904 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.918910 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.918916 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.918921 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.918926 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.918933 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.918939 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.918948 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.918957 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.918966 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.918975 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.918984 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.918992 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.919001 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.919015 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.919046 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.919057 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.919065 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.919079 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.919089 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.919096 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.919104 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.919115 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.919140 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.919158 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919167 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919175 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919183 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.919191 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.919199 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919206 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919213 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919221 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919228 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919236 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919247 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919260 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919267 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919275 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919289 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919300 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919307 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919315 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.919330 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.919338 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.919345 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.919351 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.919359 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.919367 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.919375 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.919383 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.919396 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.919403 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.919411 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.919418 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.919426 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.919578 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.919635 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.919648 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.920035 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000369 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.920071 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.920091 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.920101 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.920110 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.920118 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.920127 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.920145 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.920161 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.920170 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.920180 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000369 D1026 23:39:11.920188 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.920197 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.920208 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.920221 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.920229 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.920237 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.920245 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.920254 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.920262 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000369 D1026 23:39:11.920271 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.920279 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.920287 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.920305 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.920314 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.920322 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.920338 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.920349 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.920374 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.920383 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.920392 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.920478 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 69 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.920535 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.920626 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.920645 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.920651 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.920657 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.920711 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.920759 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 69 03 00 20 00 00 00 00 D1026 23:39:11.920791 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.920827 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.920864 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.920908 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.920944 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.921012 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.921051 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 d0 ce de 52 b6 55 00 00 D1026 23:39:11.921100 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.921144 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.921196 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.921232 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.921288 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921324 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921358 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921399 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.921468 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.921491 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.921500 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921511 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921548 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.921566 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.921573 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.921581 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.921589 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.921597 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921604 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.921620 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921629 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.921637 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.921644 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.921651 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.921659 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.921666 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.921673 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921681 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921689 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921697 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.921704 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.921731 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921738 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921746 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921759 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921775 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921791 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921799 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921806 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921813 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921821 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921828 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921836 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921853 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921866 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.921874 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921891 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921898 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.921906 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.921914 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.921925 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.921933 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.921940 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.921947 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.921956 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.921964 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.921972 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.921979 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.922155 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.922202 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.922214 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.923427 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=2000036f ip=55b652cdfe46 access=-w- err=operation not permitted D1026 23:39:11.923466 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.923484 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.923491 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.923498 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011206 D1026 23:39:11.923505 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.923511 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.923518 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.923534 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.923543 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.923552 1 task_log.go:114] [ 31755: 31755] Orig_rax = 000000002000036a D1026 23:39:11.923561 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.923569 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.923578 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.923588 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.923597 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.923625 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.923636 1 task_log.go:114] [ 31755: 31755] R8 = 000055b6531ec000 D1026 23:39:11.923655 1 task_log.go:114] [ 31755: 31755] R9 = 00007f1cb134c4a8 D1026 23:39:11.923670 1 task_log.go:114] [ 31755: 31755] Rax = 000000002000036a D1026 23:39:11.923680 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.923700 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.923717 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.923730 1 task_log.go:114] [ 31755: 31755] Rdi = 000000002000036a D1026 23:39:11.923739 1 task_log.go:114] [ 31755: 31755] Rdx = 000000000000000d D1026 23:39:11.923747 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652cdfe46 D1026 23:39:11.923755 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.923764 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3e8 D1026 23:39:11.923773 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.923782 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.923793 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 1b 0d c9 52 b6 55 00 00 D1026 23:39:11.923810 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.923820 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.923830 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.923840 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.923854 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 6a 03 00 20 00 00 00 00 D1026 23:39:11.923864 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.923873 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.923883 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.923892 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.923902 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.923912 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.923984 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 f0 ce de 52 b6 55 00 00 D1026 23:39:11.924010 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.924021 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.924033 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.924043 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.924053 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924068 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924078 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924087 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.924097 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.924122 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.924135 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924143 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924151 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.924159 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.924168 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.924176 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.924183 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.924203 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924215 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.924227 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924235 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.924242 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.924250 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.924323 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.924344 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.924352 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.924360 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924424 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924497 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924517 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.924529 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.924537 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924544 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924552 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924559 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924567 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924575 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924582 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924590 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924607 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924620 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924627 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924635 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924642 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924649 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.924657 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924664 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924672 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924680 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7b0: 72 6f 75 74 65 72 5f 73 28 ce 34 b1 1c 7f 00 00 D1026 23:39:11.924688 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7c0: ff ff ff ff 00 00 00 00 f0 8b de 52 b6 55 00 00 D1026 23:39:11.924695 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7d0: c0 c8 34 b1 1c 7f 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.924702 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.924710 1 task_log.go:208] [ 31755: 31755] 55b652cdfe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 23:39:11.924718 1 task_log.go:208] [ 31755: 31755] 55b652cdfe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 23:39:11.924726 1 task_log.go:208] [ 31755: 31755] 55b652cdfe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 23:39:11.924733 1 task_log.go:208] [ 31755: 31755] 55b652cdfe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 23:39:11.924741 1 task_log.go:208] [ 31755: 31755] 55b652cdfe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 23:39:11.924749 1 task_log.go:208] [ 31755: 31755] 55b652cdfe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 23:39:11.924814 1 task_log.go:208] [ 31755: 31755] 55b652cdfe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 23:39:11.924834 1 task_log.go:208] [ 31755: 31755] 55b652cdfe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 23:39:11.924842 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.925040 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.925094 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.925107 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.925186 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000377 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.925223 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.925240 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.925248 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.925255 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.925262 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.925268 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.925275 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.925282 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.925289 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.925296 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000377 D1026 23:39:11.925305 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.925366 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.925385 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.925392 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.925399 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.925448 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.925458 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.925465 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.925472 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000377 D1026 23:39:11.925479 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.925485 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.925528 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.925537 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.925544 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.925551 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.925559 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.925566 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.925572 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.925579 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.925587 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.925597 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 77 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925618 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925628 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.925635 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.925643 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.925651 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.925658 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.925665 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 77 03 00 20 00 00 00 00 D1026 23:39:11.925672 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925681 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925689 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.925696 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.925704 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.925711 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.925727 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 28 cf de 52 b6 55 00 00 D1026 23:39:11.925734 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.925750 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.925759 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.925766 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.925777 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925791 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925798 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925806 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.925814 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.925822 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.925830 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925837 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925845 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.925852 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.925860 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.925867 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.925875 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.925897 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925916 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.925928 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.925936 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.925946 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.925955 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.925965 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.925974 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.925999 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.926010 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926019 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926029 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926039 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.926048 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.926057 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926067 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926122 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926152 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926163 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926172 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926181 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926191 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926200 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926211 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926257 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926297 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926335 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926374 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.926399 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.926409 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.926419 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.926428 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.926437 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.926480 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.926533 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.926566 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.926577 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.926586 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.926596 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.926605 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.926626 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.926836 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.926904 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.926920 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.927054 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000378 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.927103 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.927128 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.927142 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.927155 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.927163 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.927171 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.927179 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.927186 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.927194 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.927202 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000378 D1026 23:39:11.927209 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.927213 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.927219 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.927224 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.927228 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.927233 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.927238 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.927243 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.927248 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000378 D1026 23:39:11.927253 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.927257 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.927262 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000001 D1026 23:39:11.927267 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.927271 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.927276 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.927281 1 task_log.go:114] [ 31755: 31755] Rsi = 00000000d4040000 D1026 23:39:11.927286 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.927290 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.927295 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.927302 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 01 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.927309 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 78 03 00 20 00 00 00 00 00 00 04 d4 00 00 00 00 D1026 23:39:11.927314 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927320 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.927326 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.927331 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.927336 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.927342 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.927347 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 78 03 00 20 00 00 00 00 D1026 23:39:11.927353 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927358 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927370 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.927376 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.927381 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.927386 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.927392 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 50 cf de 52 b6 55 00 00 D1026 23:39:11.927397 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.927403 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.927408 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.927413 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.927419 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927424 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927430 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927437 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.927442 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.927448 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.927454 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927459 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927464 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.927470 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.927475 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.927481 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.927486 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.927492 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927497 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.927502 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927508 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.927513 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.927518 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.927524 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.927529 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.927534 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.927540 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927547 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927552 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927557 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.927563 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.927568 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927575 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927580 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927588 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927593 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927608 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927622 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927628 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927633 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927639 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927644 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927650 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927655 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927661 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.927671 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927680 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927686 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.927691 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.927696 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.927702 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.927707 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.927713 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.927720 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.927726 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.927731 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.927737 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.927742 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.927865 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.927906 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.927915 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.927981 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=2000037c ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.928007 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.928021 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.928026 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.928031 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.928036 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.928041 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.928046 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.928050 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.928059 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.928064 1 task_log.go:114] [ 31755: 31755] Orig_rax = 000000002000037c D1026 23:39:11.928069 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.928074 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.928079 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.928083 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.928088 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.928094 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.928099 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.928104 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.928108 1 task_log.go:114] [ 31755: 31755] Rax = 000000002000037c D1026 23:39:11.928113 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.928118 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.928123 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.928127 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.928132 1 task_log.go:114] [ 31755: 31755] Rdx = 00000000000000ff D1026 23:39:11.928137 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.928141 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.928146 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.928151 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.928155 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.928161 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.928167 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 7c 03 00 20 00 00 00 00 ff 00 00 00 00 00 00 00 D1026 23:39:11.928173 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928181 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.928186 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.928192 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.928197 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.928203 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.928208 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 7c 03 00 20 00 00 00 00 D1026 23:39:11.928216 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928225 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928235 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.928243 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.928252 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.928260 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.928269 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 78 cf de 52 b6 55 00 00 D1026 23:39:11.928277 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.928286 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.928298 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.928307 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.928315 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928324 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928332 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928337 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.928343 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.928348 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.928354 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928359 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928367 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.928372 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.928379 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.928385 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.928390 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.928396 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928401 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.928408 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928414 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.928419 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.928424 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.928430 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.928435 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.928441 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.928446 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928452 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928457 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928462 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.928468 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.928475 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928480 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928486 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928491 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928496 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928501 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928507 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928512 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928517 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928523 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928530 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928535 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928540 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928546 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.928551 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928556 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928562 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.928567 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.928572 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.928578 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.928583 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.928591 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.928596 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.928602 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.928607 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.928618 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.928624 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.928743 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.928776 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.928785 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.928850 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000380 ip=55b652c85d1b access=-w- err=operation not permitted D1026 23:39:11.928920 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.928939 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.928944 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.928949 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.928954 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.928959 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.928964 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.928969 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.928979 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.928986 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000380 D1026 23:39:11.928991 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000002 D1026 23:39:11.928997 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.929002 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.929007 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.929011 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.929023 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.929029 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.929037 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.929042 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000380 D1026 23:39:11.929046 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.929051 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.929056 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.929061 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.929065 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000002 D1026 23:39:11.929070 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85d1b D1026 23:39:11.929075 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.929080 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.929084 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.929090 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.929096 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.929102 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 80 03 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1026 23:39:11.929108 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929118 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.929125 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.929132 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.929137 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.929143 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.929148 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 80 03 00 20 00 00 00 00 D1026 23:39:11.929153 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929159 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929164 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.929170 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.929175 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.929180 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.929186 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 a0 cf de 52 b6 55 00 00 D1026 23:39:11.929192 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.929197 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.929202 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.929208 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.929213 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929219 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929224 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929230 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.929235 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.929240 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.929245 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929253 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929258 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.929272 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.929278 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.929283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.929289 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.929294 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929308 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.929317 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929322 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.929328 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.929333 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.929341 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.929350 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.929359 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.929367 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929376 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929384 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929403 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.929415 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.929424 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929449 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929458 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929466 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929475 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929484 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929493 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929502 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929511 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929519 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929533 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929541 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929551 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929559 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.929566 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929571 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929577 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.929582 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.929597 1 task_log.go:208] [ 31755: 31755] 55b652c85cd0: c7 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D1026 23:39:11.929606 1 task_log.go:208] [ 31755: 31755] 55b652c85ce0: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D1026 23:39:11.929617 1 task_log.go:208] [ 31755: 31755] 55b652c85cf0: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D1026 23:39:11.929625 1 task_log.go:208] [ 31755: 31755] 55b652c85d00: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D1026 23:39:11.929631 1 task_log.go:208] [ 31755: 31755] 55b652c85d10: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D1026 23:39:11.929637 1 task_log.go:208] [ 31755: 31755] 55b652c85d20: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D1026 23:39:11.929642 1 task_log.go:208] [ 31755: 31755] 55b652c85d30: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D1026 23:39:11.929648 1 task_log.go:208] [ 31755: 31755] 55b652c85d40: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D1026 23:39:11.929653 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.929829 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.929870 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.929880 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.931199 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000384 ip=55b652cdfd5f access=-w- err=operation not permitted D1026 23:39:11.931235 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.931253 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.931259 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.931264 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011287 D1026 23:39:11.931269 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.931274 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.931279 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.931284 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.931289 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.931294 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000384 D1026 23:39:11.931299 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000002 D1026 23:39:11.931304 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.931309 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.931314 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.931319 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.931323 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.931328 1 task_log.go:114] [ 31755: 31755] R8 = 000055b6531ec000 D1026 23:39:11.931333 1 task_log.go:114] [ 31755: 31755] R9 = 00007f1cb134c4a8 D1026 23:39:11.931338 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000384 D1026 23:39:11.931342 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.931347 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.931352 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.931356 1 task_log.go:114] [ 31755: 31755] Rdi = 0000000020000384 D1026 23:39:11.931361 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000010 D1026 23:39:11.931366 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652cdfd5f D1026 23:39:11.931374 1 task_log.go:114] [ 31755: 31755] Rsi = 000055b652decfc0 D1026 23:39:11.931380 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3e8 D1026 23:39:11.931385 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.931394 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.931409 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 1b 0d c9 52 b6 55 00 00 D1026 23:39:11.931418 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.931431 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.931452 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.931458 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.931464 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 84 03 00 20 00 00 00 00 D1026 23:39:11.931470 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931475 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931481 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.931486 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.931492 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.931497 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.931503 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 c0 cf de 52 b6 55 00 00 D1026 23:39:11.931508 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.931514 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.931524 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.931533 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.931539 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931544 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931550 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931555 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.931560 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.931566 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.931571 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931576 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931582 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.931587 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.931592 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.931598 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.931603 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.931618 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931627 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.931633 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931638 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.931643 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.931654 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.931659 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.931665 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.931670 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.931676 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931681 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931695 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931701 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.931707 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.931712 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931718 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931723 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931729 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931734 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931739 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931745 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931750 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931755 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931761 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931767 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931775 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931785 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931793 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.931801 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931810 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931819 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931828 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7b0: 72 6f 75 74 65 72 5f 73 28 ce 34 b1 1c 7f 00 00 D1026 23:39:11.931846 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7c0: ff ff ff ff 00 00 00 00 f0 8b de 52 b6 55 00 00 D1026 23:39:11.931852 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7d0: c0 c8 34 b1 1c 7f 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.931857 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.931863 1 task_log.go:208] [ 31755: 31755] 55b652cdfd10: 11 56 03 62 f1 7c 48 11 56 04 62 f1 7c 48 11 56 D1026 23:39:11.931870 1 task_log.go:208] [ 31755: 31755] 55b652cdfd20: 05 62 f1 7c 48 11 56 06 62 f1 7c 48 11 56 07 c3 D1026 23:39:11.931879 1 task_log.go:208] [ 31755: 31755] 55b652cdfd30: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D1026 23:39:11.931888 1 task_log.go:208] [ 31755: 31755] 55b652cdfd40: 48 89 f8 48 83 fa 10 0f 82 da 00 00 00 48 83 fa D1026 23:39:11.931896 1 task_log.go:208] [ 31755: 31755] 55b652cdfd50: 20 0f 87 1f 01 00 00 0f 10 06 0f 10 4c 16 f0 0f D1026 23:39:11.931905 1 task_log.go:208] [ 31755: 31755] 55b652cdfd60: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D1026 23:39:11.931922 1 task_log.go:208] [ 31755: 31755] 55b652cdfd70: 48 39 d1 0f 82 77 64 00 00 0f 1f 80 00 00 00 00 D1026 23:39:11.931930 1 task_log.go:208] [ 31755: 31755] 55b652cdfd80: 48 89 f8 48 85 d2 74 35 48 01 d0 eb 1b 0f 1f 00 D1026 23:39:11.931937 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.932091 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.932135 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.932147 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.932224 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000394 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.932251 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.932269 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.932277 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.932284 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.932290 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.932297 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.932304 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.932311 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.932318 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.932325 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000394 D1026 23:39:11.932332 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.932339 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.932346 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.932353 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.932359 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.932373 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.932381 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.932388 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.932395 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000394 D1026 23:39:11.932408 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.932419 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.932426 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.932433 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.932439 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.932446 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.932453 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.932459 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.932466 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.932473 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.932481 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.932490 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 94 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932497 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932505 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.932516 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.932523 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.932531 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.932548 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.932558 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 94 03 00 20 00 00 00 00 D1026 23:39:11.932567 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932576 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932594 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.932605 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.932632 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.932643 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.932652 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 f8 cf de 52 b6 55 00 00 D1026 23:39:11.932660 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.932673 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.932681 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.932687 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.932696 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932706 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932715 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932725 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.932734 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.932744 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.932754 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932763 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932773 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.932779 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.932785 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.932791 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.932799 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.932809 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932819 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.932828 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.932837 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.932846 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.932856 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.932865 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.932873 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.932881 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.932889 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932902 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932911 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932918 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.932926 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.932933 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932941 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932948 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932956 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932963 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932971 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932978 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932986 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.932993 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.933001 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.933008 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.933016 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.933023 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.933031 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.933038 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933046 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933053 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933060 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.933067 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.933075 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.933083 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.933090 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.933097 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.933105 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.933113 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.933121 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.933137 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.933306 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.933359 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.933372 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.933460 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000398 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.933493 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.933509 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.933520 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.933527 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.933533 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.933539 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.933546 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.933552 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.933558 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.933565 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000398 D1026 23:39:11.933571 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.933578 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.933584 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.933590 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.933596 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.933602 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.933609 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.933621 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.933627 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000398 D1026 23:39:11.933633 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.933640 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.933646 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.933652 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.933659 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.933674 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.933680 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.933687 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.933693 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.933699 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.933707 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.933722 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 98 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933731 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933739 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.933746 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.933753 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.933760 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.933767 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.933774 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 98 03 00 20 00 00 00 00 D1026 23:39:11.933781 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933788 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933804 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.933817 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.933825 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.933831 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.933839 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 20 d0 de 52 b6 55 00 00 D1026 23:39:11.933848 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.933857 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.933871 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.933884 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.933892 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933899 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933906 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933913 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.933925 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.933936 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.933961 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933969 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.933977 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.933984 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.933991 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.933998 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.934006 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.934013 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.934021 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.934036 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.934048 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.934056 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.934063 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.934073 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.934080 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.934087 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.934097 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934107 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934120 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934133 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.934141 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.934150 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934157 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934164 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934171 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934184 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934191 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934198 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934205 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934212 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934219 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934226 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934233 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934240 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934248 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.934255 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.934262 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.934269 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.934275 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.934282 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.934290 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.934297 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.934304 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.934311 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.934318 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.934325 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.934332 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.934339 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.934476 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.934520 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.934531 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.934744 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=20000399 ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.934776 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.934800 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.934813 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.934822 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.934830 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.934838 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.934846 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.934855 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.934862 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.934872 1 task_log.go:114] [ 31755: 31755] Orig_rax = 0000000020000399 D1026 23:39:11.934877 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.934884 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.934889 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.934894 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.934898 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.934903 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.934908 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.934913 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.934918 1 task_log.go:114] [ 31755: 31755] Rax = 0000000020000399 D1026 23:39:11.934923 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.934927 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.934932 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.934937 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.934941 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000001 D1026 23:39:11.934946 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.934951 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.934956 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.934960 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.934965 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.934971 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.934978 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 99 03 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.934984 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.934992 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.934998 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.935008 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.935018 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.935023 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.935029 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 99 03 00 20 00 00 00 00 D1026 23:39:11.935046 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935060 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935067 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.935073 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.935086 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.935092 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.935098 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 48 d0 de 52 b6 55 00 00 D1026 23:39:11.935103 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.935108 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.935114 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.935122 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.935136 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935144 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935149 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935155 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.935160 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.935166 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.935171 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935176 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935182 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.935187 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.935192 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.935198 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.935203 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.935208 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935214 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.935222 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935227 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.935233 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.935238 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.935243 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.935249 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.935254 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.935259 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935265 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935270 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935276 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.935281 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.935286 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935291 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935297 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935302 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935307 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935312 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935318 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935323 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935328 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935334 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935339 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935347 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935352 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935357 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.935363 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935368 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935373 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935386 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.935393 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.935398 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.935404 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.935411 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.935417 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.935422 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.935428 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.935436 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.935441 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.935561 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.935603 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.935618 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.935684 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=2000039a ip=55b652c85e4a access=-w- err=operation not permitted D1026 23:39:11.935706 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.935727 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.935736 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.935741 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.935745 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.935750 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.935755 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.935760 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.935765 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.935769 1 task_log.go:114] [ 31755: 31755] Orig_rax = 000000002000039a D1026 23:39:11.935774 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000001 D1026 23:39:11.935779 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.935784 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.935789 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.935793 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.935798 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.935803 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.935809 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.935817 1 task_log.go:114] [ 31755: 31755] Rax = 000000002000039a D1026 23:39:11.935821 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.935826 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.935831 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.935836 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.935840 1 task_log.go:114] [ 31755: 31755] Rdx = 00000000000000bd D1026 23:39:11.935845 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85e4a D1026 23:39:11.935850 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.935854 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.935859 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.935864 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.935870 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.935876 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 9a 03 00 20 00 00 00 00 bd 00 00 00 00 00 00 00 D1026 23:39:11.935881 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935890 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.935895 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.935900 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.935906 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.935911 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.935916 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 9a 03 00 20 00 00 00 00 D1026 23:39:11.935922 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935927 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935932 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.935938 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.935943 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.935948 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.935954 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 70 d0 de 52 b6 55 00 00 D1026 23:39:11.935959 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.935964 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.935977 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.935985 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.935990 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.935995 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936001 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936006 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.936011 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.936017 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.936028 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936036 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936048 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.936053 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.936059 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.936064 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.936069 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.936075 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936080 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.936088 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936093 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.936098 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.936111 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.936121 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.936127 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.936133 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.936138 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936143 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936149 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936154 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.936160 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.936165 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936170 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936175 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936181 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936186 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936191 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936197 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936202 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936207 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936213 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936218 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936223 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936228 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936234 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.936239 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936244 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936250 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936255 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.936260 1 task_log.go:208] [ 31755: 31755] 55b652c85e00: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D1026 23:39:11.936265 1 task_log.go:208] [ 31755: 31755] 55b652c85e10: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D1026 23:39:11.936274 1 task_log.go:208] [ 31755: 31755] 55b652c85e20: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D1026 23:39:11.936282 1 task_log.go:208] [ 31755: 31755] 55b652c85e30: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D1026 23:39:11.936287 1 task_log.go:208] [ 31755: 31755] 55b652c85e40: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D1026 23:39:11.936292 1 task_log.go:208] [ 31755: 31755] 55b652c85e50: ff 48 8b 54 24 08 48 8d 35 a6 84 0b 00 48 8d 3d D1026 23:39:11.936298 1 task_log.go:208] [ 31755: 31755] 55b652c85e60: b0 85 0b 00 31 c0 e8 25 c6 ff ff 48 8b 54 24 08 D1026 23:39:11.936303 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.936308 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.936421 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.936451 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.936460 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.936520 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=2000039c ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.936543 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.936555 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.936568 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.936574 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.936579 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.936584 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.936588 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.936593 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.936598 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.936603 1 task_log.go:114] [ 31755: 31755] Orig_rax = 000000002000039c D1026 23:39:11.936608 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.936618 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.936623 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.936628 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.936636 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.936647 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.936651 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.936656 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.936661 1 task_log.go:114] [ 31755: 31755] Rax = 000000002000039c D1026 23:39:11.936666 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.936670 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.936675 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.936680 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.936685 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.936689 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.936697 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000020 D1026 23:39:11.936702 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.936716 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.936723 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.936729 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.936735 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: 9c 03 00 20 00 00 00 00 20 00 00 00 00 00 00 00 D1026 23:39:11.936741 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936749 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.936755 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.936768 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.936774 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.936780 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.936785 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 9c 03 00 20 00 00 00 00 D1026 23:39:11.936790 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936796 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936801 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.936806 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.936812 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.936817 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.936822 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 98 d0 de 52 b6 55 00 00 D1026 23:39:11.936827 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.936833 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.936839 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.936844 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.936849 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936854 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936860 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936867 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.936875 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.936884 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.936892 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936904 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936913 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.936931 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.936942 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.936951 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.936959 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.936967 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.936987 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.937003 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.937010 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.937015 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.937021 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.937027 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.937033 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.937038 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.937047 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937056 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937065 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937074 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.937083 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.937092 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937102 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937108 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937113 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937118 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937124 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937129 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937134 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937140 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937165 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937177 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937186 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937194 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937212 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.937220 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.937226 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.937231 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.937236 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.937242 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.937251 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.937260 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.937280 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.937292 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.937302 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.937310 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.937319 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.937328 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.937498 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.937540 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.937551 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.937893 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200003a0 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.937928 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.937947 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.937955 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.937962 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.937968 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.937975 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.937981 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.937987 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.937993 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.938000 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200003a0 D1026 23:39:11.938006 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.938018 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.938027 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.938034 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.938040 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.938047 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.938053 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.938060 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.938066 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200003a0 D1026 23:39:11.938072 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.938078 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.938084 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.938090 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.938096 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.938103 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.938109 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000003 D1026 23:39:11.938116 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.938122 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.938128 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.938136 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.938144 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: a0 03 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.938152 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938164 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.938171 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.938182 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.938189 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.938196 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.938203 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 a0 03 00 20 00 00 00 00 D1026 23:39:11.938210 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938217 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938224 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.938232 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.938239 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.938246 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.938253 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 c0 d0 de 52 b6 55 00 00 D1026 23:39:11.938261 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.938268 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.938275 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.938282 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.938289 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938296 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938303 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938310 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.938317 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.938324 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.938331 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938338 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938345 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.938352 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.938359 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.938366 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.938373 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.938380 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938387 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.938395 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938402 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.938409 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.938416 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.938423 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.938430 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.938437 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.938444 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938451 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938461 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938468 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.938475 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.938482 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938489 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938496 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938503 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938510 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938517 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938524 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938531 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938538 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938548 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938555 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938562 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938569 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938576 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.938583 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938590 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938597 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.938604 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.938615 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.938623 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.938630 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.938639 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.938646 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.938653 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.938660 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.938667 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.938674 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.938809 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.938845 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.938856 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.939720 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200003a4 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.939806 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.939847 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.939879 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.939906 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.939934 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.939961 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.939988 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.940028 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.940064 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.940112 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200003a4 D1026 23:39:11.940131 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.940138 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.940145 1 task_log.go:114] [ 31755: 31755] R12 = 00007f1cb134c4a8 D1026 23:39:11.940152 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.940158 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.940165 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.940171 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.940178 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.940185 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200003a4 D1026 23:39:11.940192 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.940207 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.940215 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.940230 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.940237 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.940244 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.940250 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000009 D1026 23:39:11.940257 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.940264 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.940271 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.940283 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.940296 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: a4 03 00 20 00 00 00 00 09 00 00 00 00 00 00 00 D1026 23:39:11.940304 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940312 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: 00 c0 1e 53 b6 55 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.940320 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 0f 00 00 00 D1026 23:39:11.940327 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.940335 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.940343 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.940350 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 a4 03 00 20 00 00 00 00 D1026 23:39:11.940357 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940365 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940372 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.940383 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 0e 00 00 00 b6 55 00 01 D1026 23:39:11.940391 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.940398 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 50 c9 de 52 b6 55 00 00 D1026 23:39:11.940406 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 e8 d0 de 52 b6 55 00 00 D1026 23:39:11.940415 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.940423 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.940430 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 75 a8 b5 14 00 00 00 00 D1026 23:39:11.940438 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.940445 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940453 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940460 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940467 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.940475 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.940482 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.940490 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940497 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940505 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.940512 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.940520 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.940527 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.940535 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.940547 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940555 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.940562 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940569 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.940586 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.940593 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.940601 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.940608 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.940629 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.940637 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940644 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940652 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940660 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.940678 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.940696 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940706 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940716 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940725 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940748 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940759 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940769 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940779 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940789 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940803 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940812 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940822 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940831 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940841 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.940854 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940864 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940880 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.940906 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.940932 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.940953 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.940960 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.940968 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.940977 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.940986 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.941000 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.941009 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.941017 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.941214 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.941260 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.941271 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.945298 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200000c0 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.945478 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.945528 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.945542 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.945591 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.945603 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.945612 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.945620 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.945643 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.945654 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.945672 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200000c0 D1026 23:39:11.945680 1 task_log.go:114] [ 31755: 31755] R10 = 000055b652ded250 D1026 23:39:11.945686 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.945705 1 task_log.go:114] [ 31755: 31755] R12 = 0000000000000000 D1026 23:39:11.945714 1 task_log.go:114] [ 31755: 31755] R13 = 0000000000000008 D1026 23:39:11.945721 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.945728 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.945735 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.945744 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.945751 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200000c0 D1026 23:39:11.945758 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.945764 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b652de8b60 D1026 23:39:11.945774 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.945781 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.945788 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.945797 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.945809 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.945816 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.945823 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.945830 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.945840 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.945855 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.945862 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.945870 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: e8 03 00 00 00 00 00 00 e7 0a c9 52 b6 55 00 00 D1026 23:39:11.945887 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 23:39:11.945896 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.945908 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.945918 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.945932 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 02 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D1026 23:39:11.945941 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.945950 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.945957 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.945965 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 10 00 00 00 b6 55 00 01 D1026 23:39:11.945973 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.945981 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 d8 d1 de 52 b6 55 00 00 D1026 23:39:11.945989 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 58 d2 de 52 b6 55 00 00 D1026 23:39:11.946008 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.946015 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.946023 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 b1 f0 c0 19 00 00 00 00 D1026 23:39:11.946037 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.946046 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946054 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946064 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946072 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.946080 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D1026 23:39:11.946122 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946139 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946147 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946154 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.946167 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.946174 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.946182 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.946204 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.946212 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946220 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.946231 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946239 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.946246 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.946253 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.946261 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.946296 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.946313 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.946321 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946328 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946336 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946344 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.946351 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.946359 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946370 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946378 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946386 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946397 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946404 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946412 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946427 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946435 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946443 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946450 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946458 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946466 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946473 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.946507 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946524 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946532 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.946539 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.946547 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.946559 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.946566 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.946573 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.946581 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.946592 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.946600 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.946608 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.946618 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.946785 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.946834 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.946846 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.948085 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200000c8 ip=55b652c85dc9 access=-w- err=operation not permitted D1026 23:39:11.948205 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.948246 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.948257 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.948266 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.948274 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.948282 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.948290 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.948316 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.948325 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.948333 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200000c8 D1026 23:39:11.948340 1 task_log.go:114] [ 31755: 31755] R10 = 000055b652ded290 D1026 23:39:11.948347 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.948358 1 task_log.go:114] [ 31755: 31755] R12 = 0000000000000000 D1026 23:39:11.948365 1 task_log.go:114] [ 31755: 31755] R13 = 0000000000000008 D1026 23:39:11.948371 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.948384 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.948399 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.948413 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.948420 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200000c8 D1026 23:39:11.948436 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.948443 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b652de8b60 D1026 23:39:11.948460 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.948472 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.948479 1 task_log.go:114] [ 31755: 31755] Rdx = 0000000000000000 D1026 23:39:11.948486 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85dc9 D1026 23:39:11.948492 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000000 D1026 23:39:11.948503 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.948509 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.948517 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.948526 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1026 23:39:11.948542 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: c8 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948555 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948563 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: e8 03 00 00 00 00 00 00 e7 0a c9 52 b6 55 00 00 D1026 23:39:11.948570 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 11 00 00 00 D1026 23:39:11.948578 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.948585 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.948593 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.948606 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 02 00 00 00 00 00 00 00 c8 00 00 20 00 00 00 00 D1026 23:39:11.948617 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948625 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948632 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.948639 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 10 00 00 00 b6 55 00 01 D1026 23:39:11.948647 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.948660 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 d8 d1 de 52 b6 55 00 00 D1026 23:39:11.948680 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 98 d2 de 52 b6 55 00 00 D1026 23:39:11.948691 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.948699 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.948707 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 b1 f0 c0 19 00 00 00 00 D1026 23:39:11.948715 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.948728 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948747 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948758 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948765 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.948772 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D1026 23:39:11.948780 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948787 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948794 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948802 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.948809 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.948816 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.948828 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.948836 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.948844 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948851 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.948859 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.948873 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.948880 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.948888 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.948903 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.948912 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.948920 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.948931 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.948938 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.948946 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.948954 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.948967 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.948980 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.948987 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.948995 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949002 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949010 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949017 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949025 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949032 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949040 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949049 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949057 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949064 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949071 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949080 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.949087 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.949094 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.949102 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.949109 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.949116 1 task_log.go:208] [ 31755: 31755] 55b652c85d80: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D1026 23:39:11.949146 1 task_log.go:208] [ 31755: 31755] 55b652c85d90: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D1026 23:39:11.949157 1 task_log.go:208] [ 31755: 31755] 55b652c85da0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D1026 23:39:11.949165 1 task_log.go:208] [ 31755: 31755] 55b652c85db0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D1026 23:39:11.949172 1 task_log.go:208] [ 31755: 31755] 55b652c85dc0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D1026 23:39:11.949183 1 task_log.go:208] [ 31755: 31755] 55b652c85dd0: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D1026 23:39:11.949190 1 task_log.go:208] [ 31755: 31755] 55b652c85de0: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D1026 23:39:11.949204 1 task_log.go:208] [ 31755: 31755] 55b652c85df0: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D1026 23:39:11.949213 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.949451 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.949506 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.949518 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.951261 1 task_run.go:389] [ 31755: 31755] Unhandled user fault: addr=200001c0 ip=55b652c85eba access=-w- err=operation not permitted D1026 23:39:11.951301 1 task_log.go:104] [ 31755: 31755] Registers: D1026 23:39:11.951325 1 task_log.go:114] [ 31755: 31755] Cs = 0000000000000033 D1026 23:39:11.951334 1 task_log.go:114] [ 31755: 31755] Ds = 000000000000002b D1026 23:39:11.951340 1 task_log.go:114] [ 31755: 31755] Eflags = 0000000000011246 D1026 23:39:11.951345 1 task_log.go:114] [ 31755: 31755] Es = 000000000000002b D1026 23:39:11.951352 1 task_log.go:114] [ 31755: 31755] Fs = 0000000000000000 D1026 23:39:11.951357 1 task_log.go:114] [ 31755: 31755] Fs_base = 000055b653d28400 D1026 23:39:11.951362 1 task_log.go:114] [ 31755: 31755] Gs = 0000000000000000 D1026 23:39:11.951367 1 task_log.go:114] [ 31755: 31755] Gs_base = 0000000000000000 D1026 23:39:11.951372 1 task_log.go:114] [ 31755: 31755] Orig_rax = 00000000200001c0 D1026 23:39:11.951377 1 task_log.go:114] [ 31755: 31755] R10 = 0000000000000004 D1026 23:39:11.951382 1 task_log.go:114] [ 31755: 31755] R11 = 0000000000001246 D1026 23:39:11.951387 1 task_log.go:114] [ 31755: 31755] R12 = 0000000000279688 D1026 23:39:11.951392 1 task_log.go:114] [ 31755: 31755] R13 = 00000000000003e8 D1026 23:39:11.951397 1 task_log.go:114] [ 31755: 31755] R14 = 000055b652de7f60 D1026 23:39:11.951402 1 task_log.go:114] [ 31755: 31755] R15 = 000000000027949a D1026 23:39:11.951407 1 task_log.go:114] [ 31755: 31755] R8 = 0000000000000000 D1026 23:39:11.951411 1 task_log.go:114] [ 31755: 31755] R9 = 0000000000000000 D1026 23:39:11.951416 1 task_log.go:114] [ 31755: 31755] Rax = 00000000200001c0 D1026 23:39:11.951421 1 task_log.go:114] [ 31755: 31755] Rbp = 00007f1cb134c4a8 D1026 23:39:11.951425 1 task_log.go:114] [ 31755: 31755] Rbx = 000055b6531ec000 D1026 23:39:11.951430 1 task_log.go:114] [ 31755: 31755] Rcx = 0000000000000000 D1026 23:39:11.951435 1 task_log.go:114] [ 31755: 31755] Rdi = 000055b653d282f0 D1026 23:39:11.951439 1 task_log.go:114] [ 31755: 31755] Rdx = 34dcb507b1626bcc D1026 23:39:11.951444 1 task_log.go:114] [ 31755: 31755] Rip = 000055b652c85eba D1026 23:39:11.951449 1 task_log.go:114] [ 31755: 31755] Rsi = 0000000000000001 D1026 23:39:11.951453 1 task_log.go:114] [ 31755: 31755] Rsp = 00007f1cb134c3b0 D1026 23:39:11.951458 1 task_log.go:114] [ 31755: 31755] Ss = 000000000000002b D1026 23:39:11.951463 1 task_log.go:137] [ 31755: 31755] Stack: D1026 23:39:11.951470 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3b0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1026 23:39:11.951481 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3c0: c0 01 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.951487 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951500 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3e0: e8 03 00 00 00 00 00 00 d0 0d c9 52 b6 55 00 00 D1026 23:39:11.951507 1 task_log.go:158] [ 31755: 31755] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 13 00 00 00 D1026 23:39:11.951517 1 task_log.go:158] [ 31755: 31755] 7f1cb134c400: 00 00 00 00 00 00 00 00 9a 94 27 00 00 00 00 00 D1026 23:39:11.951527 1 task_log.go:158] [ 31755: 31755] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 ec 80 de 52 b6 55 00 00 D1026 23:39:11.951533 1 task_log.go:158] [ 31755: 31755] 7f1cb134c420: fe ff ff ff ff ff ff ff 80 01 00 00 00 00 00 00 D1026 23:39:11.951545 1 task_log.go:158] [ 31755: 31755] 7f1cb134c430: 04 00 00 00 00 00 00 00 c0 01 00 20 00 00 00 00 D1026 23:39:11.951552 1 task_log.go:158] [ 31755: 31755] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951560 1 task_log.go:158] [ 31755: 31755] 7f1cb134c450: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951569 1 task_log.go:158] [ 31755: 31755] 7f1cb134c460: 02 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:11.951574 1 task_log.go:158] [ 31755: 31755] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 12 00 00 00 b6 55 00 01 D1026 23:39:11.951583 1 task_log.go:158] [ 31755: 31755] 7f1cb134c480: 00 00 00 00 00 00 00 00 e0 80 de 52 b6 55 00 00 D1026 23:39:11.951591 1 task_log.go:158] [ 31755: 31755] 7f1cb134c490: 9a 94 27 00 00 00 00 00 b8 d3 de 52 b6 55 00 00 D1026 23:39:11.951600 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 e0 d3 de 52 b6 55 00 00 D1026 23:39:11.951608 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 37 a3 39 47 7f 00 00 D1026 23:39:11.951618 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:11.951631 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 ef a8 42 1a 00 00 00 00 D1026 23:39:11.951646 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 6a d2 cd 11 00 00 00 00 D1026 23:39:11.951661 1 task_log.go:158] [ 31755: 31755] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951683 1 task_log.go:158] [ 31755: 31755] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951693 1 task_log.go:158] [ 31755: 31755] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951724 1 task_log.go:158] [ 31755: 31755] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:11.951734 1 task_log.go:158] [ 31755: 31755] 7f1cb134c530: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:11.951743 1 task_log.go:158] [ 31755: 31755] 7f1cb134c540: 00 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 D1026 23:39:11.951752 1 task_log.go:158] [ 31755: 31755] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951760 1 task_log.go:158] [ 31755: 31755] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951769 1 task_log.go:158] [ 31755: 31755] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:11.951778 1 task_log.go:158] [ 31755: 31755] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:11.951787 1 task_log.go:158] [ 31755: 31755] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.951796 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:11.951805 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:11.951814 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951823 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:11.951831 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5e0: f2 e8 d3 52 34 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.951836 1 task_log.go:158] [ 31755: 31755] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:11.951844 1 task_log.go:158] [ 31755: 31755] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:11.951852 1 task_log.go:158] [ 31755: 31755] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 0b 00 00 00 D1026 23:39:11.951862 1 task_log.go:158] [ 31755: 31755] 7f1cb134c620: 21 0a 00 00 00 00 00 00 a2 e8 a9 25 00 00 00 00 D1026 23:39:11.951875 1 task_log.go:158] [ 31755: 31755] 7f1cb134c630: 1f 0a 00 00 00 00 00 00 b9 65 c8 0e 00 00 00 00 D1026 23:39:11.951885 1 task_log.go:158] [ 31755: 31755] 7f1cb134c640: 2e 2f 35 32 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.951893 1 task_log.go:158] [ 31755: 31755] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951902 1 task_log.go:158] [ 31755: 31755] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951909 1 task_log.go:158] [ 31755: 31755] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951917 1 task_log.go:158] [ 31755: 31755] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:11.951925 1 task_log.go:158] [ 31755: 31755] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:11.951933 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951942 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951950 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951958 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951967 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951976 1 task_log.go:158] [ 31755: 31755] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951984 1 task_log.go:158] [ 31755: 31755] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.951992 1 task_log.go:158] [ 31755: 31755] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.952000 1 task_log.go:158] [ 31755: 31755] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.952013 1 task_log.go:158] [ 31755: 31755] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.952022 1 task_log.go:158] [ 31755: 31755] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.952030 1 task_log.go:158] [ 31755: 31755] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.952038 1 task_log.go:158] [ 31755: 31755] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.952047 1 task_log.go:158] [ 31755: 31755] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:11.952055 1 task_log.go:158] [ 31755: 31755] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.952064 1 task_log.go:158] [ 31755: 31755] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.952072 1 task_log.go:158] [ 31755: 31755] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:11.952081 1 task_log.go:186] [ 31755: 31755] Code: D1026 23:39:11.952090 1 task_log.go:208] [ 31755: 31755] 55b652c85e70: 48 8d 35 8c 84 0b 00 48 8d 3d c8 85 0b 00 31 c0 D1026 23:39:11.952100 1 task_log.go:208] [ 31755: 31755] 55b652c85e80: e8 0b c6 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D1026 23:39:11.952109 1 task_log.go:208] [ 31755: 31755] 55b652c85e90: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D1026 23:39:11.952118 1 task_log.go:208] [ 31755: 31755] 55b652c85ea0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D1026 23:39:11.952133 1 task_log.go:208] [ 31755: 31755] 55b652c85eb0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D1026 23:39:11.952144 1 task_log.go:208] [ 31755: 31755] 55b652c85ec0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D1026 23:39:11.952150 1 task_log.go:208] [ 31755: 31755] 55b652c85ed0: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D1026 23:39:11.952155 1 task_log.go:208] [ 31755: 31755] 55b652c85ee0: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D1026 23:39:11.952161 1 task_log.go:81] [ 31755: 31755] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 ---p 00000000 00:08 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a13000-7f4739a14000 ---p 00000000 00:00 0 7f4739a14000-7f4739a34000 rw-p 00000000 00:00 0 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4f2e000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff5404000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ed9000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4f7c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7601000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4eed000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff7606000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff7626000 *pgalloc.MemoryFile 7f4739400000-7f4739a00000 rw-s fffff000000 *pgalloc.MemoryFile 7f4739a14000-7f4739a34000 rw-p ffff4e7e000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4eb9000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4f0e000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:11.952302 1 task_log.go:84] [ 31755: 31755] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] fd:3 => name socket:[41589] fd:4 => name socket:[41590] fd:5 => name socket:[41591] 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 D1026 23:39:11.952346 1 task_signals.go:549] [ 31755: 31755] Notified of signal 11 D1026 23:39:11.952357 1 task_signals.go:251] [ 31755: 31755] Signal 11: delivering to handler D1026 23:39:11.952865 1 task_stop.go:147] [ 31755: 31757] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:11.952907 1 task_exit.go:211] [ 31755: 31755] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:11.952937 1 task_exit.go:211] [ 31755: 31755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:11.952962 1 task_signals.go:215] [ 31755: 31756] Signal 9: terminating thread group I1026 23:39:11.953027 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31755, TID: 31756, fault addr: 0x0 D1026 23:39:11.953046 1 task_exit.go:211] [ 31755: 31756] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:11.953061 1 task_exit.go:211] [ 31755: 31756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:11.953068 1 task_exit.go:211] [ 31755: 31756] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:11.953097 1 task_signals.go:215] [ 31755: 31757] Signal 9: terminating thread group I1026 23:39:11.953118 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31755, TID: 31757, fault addr: 0x0 D1026 23:39:11.953136 1 task_exit.go:211] [ 31755: 31757] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:11.953150 1 task_exit.go:211] [ 31755: 31757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:11.953166 1 task_exit.go:211] [ 31755: 31757] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:11.953195 1 task_signals.go:215] [ 31755: 31759] Signal 9: terminating thread group I1026 23:39:11.953217 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31755, TID: 31759, fault addr: 0x0 D1026 23:39:11.953292 1 task_exit.go:211] [ 31755: 31759] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:11.953340 1 task_exit.go:211] [ 31755: 31759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:11.953350 1 task_exit.go:211] [ 31755: 31759] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:11.953361 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:11.953965 1 task_exit.go:211] [ 31755: 31755] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:11 executing program 0: clone(0x4000c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = memfd_create(&(0x7f0000000140)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0Y\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xfa\xbf\xf3x\x86\xc2\xa3\t\x008\xb6XA]\xdc\xad\xbb!1\x85\x96P\x1b\x92\x01\xe6\xae\xb1\xecB)\xe5\xaa7\xfe\xdd,R\x96X\x1ae', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mq_open(0x0, 0x0, 0x0, 0x0) tkill(r0, 0x18) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) fallocate(r2, 0x15, 0x0, 0x80000001) r3 = getpid() r4 = fork() tgkill(r3, r4, 0xd) D1026 23:39:12.355327 1 task_stop.go:124] [ 31761: 31762] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:12.356993 1 task_signals.go:549] [ 31763: 31763] Notified of signal 24 D1026 23:39:12.357034 1 task_signals.go:215] [ 31763: 31763] Signal 24: terminating thread group I1026 23:39:12.357050 1 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 31763, TID: 31763, fault addr: 0x0 D1026 23:39:12.357070 1 task_exit.go:211] [ 31763: 31763] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:12.357085 1 task_stop.go:147] [ 31761: 31762] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:12.357134 1 task_exit.go:211] [ 31763: 31763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:12.359535 1 task_run.go:389] [ 31761: 31761] Unhandled user fault: addr=20000005 ip=55b652cdfe46 access=-w- err=operation not permitted D1026 23:39:12.359589 1 task_log.go:104] [ 31761: 31761] Registers: D1026 23:39:12.359614 1 task_log.go:114] [ 31761: 31761] Cs = 0000000000000033 D1026 23:39:12.359622 1 task_log.go:114] [ 31761: 31761] Ds = 0000000000000000 D1026 23:39:12.359628 1 task_log.go:114] [ 31761: 31761] Eflags = 0000000000011206 D1026 23:39:12.359635 1 task_log.go:114] [ 31761: 31761] Es = 0000000000000000 D1026 23:39:12.359647 1 task_log.go:114] [ 31761: 31761] Fs = 0000000000000000 D1026 23:39:12.359654 1 task_log.go:114] [ 31761: 31761] Fs_base = 000055b653d28400 D1026 23:39:12.359661 1 task_log.go:114] [ 31761: 31761] Gs = 0000000000000000 D1026 23:39:12.359667 1 task_log.go:114] [ 31761: 31761] Gs_base = 0000000000000000 D1026 23:39:12.359674 1 task_log.go:114] [ 31761: 31761] Orig_rax = 0000000020000000 D1026 23:39:12.359680 1 task_log.go:114] [ 31761: 31761] R10 = 0000000000000006 D1026 23:39:12.359686 1 task_log.go:114] [ 31761: 31761] R11 = 00000000050e0007 D1026 23:39:12.359693 1 task_log.go:114] [ 31761: 31761] R12 = 000000000027981f D1026 23:39:12.359699 1 task_log.go:114] [ 31761: 31761] R13 = 00000000000003e8 D1026 23:39:12.359705 1 task_log.go:114] [ 31761: 31761] R14 = 000055b652de7f60 D1026 23:39:12.359711 1 task_log.go:114] [ 31761: 31761] R15 = 00000000002797e4 D1026 23:39:12.359718 1 task_log.go:114] [ 31761: 31761] R8 = 000055b6531ec000 D1026 23:39:12.359724 1 task_log.go:114] [ 31761: 31761] R9 = 0000001b305200a8 D1026 23:39:12.359730 1 task_log.go:114] [ 31761: 31761] Rax = 0000000020000000 D1026 23:39:12.359736 1 task_log.go:114] [ 31761: 31761] Rbp = 00007f1cb134c4a8 D1026 23:39:12.359742 1 task_log.go:114] [ 31761: 31761] Rbx = 000055b652de8b60 D1026 23:39:12.359754 1 task_log.go:114] [ 31761: 31761] Rcx = 00796e65642e7365 D1026 23:39:12.359763 1 task_log.go:114] [ 31761: 31761] Rdi = 0000000020000000 D1026 23:39:12.359769 1 task_log.go:114] [ 31761: 31761] Rdx = 000000000000000d D1026 23:39:12.359776 1 task_log.go:114] [ 31761: 31761] Rip = 000055b652cdfe46 D1026 23:39:12.359782 1 task_log.go:114] [ 31761: 31761] Rsi = 2e73656369766564 D1026 23:39:12.359788 1 task_log.go:114] [ 31761: 31761] Rsp = 00007f1cb134c3e8 D1026 23:39:12.359797 1 task_log.go:114] [ 31761: 31761] Ss = 000000000000002b D1026 23:39:12.359805 1 task_log.go:137] [ 31761: 31761] Stack: D1026 23:39:12.359817 1 task_log.go:158] [ 31761: 31761] 7f1cb134c3e0: 60 8b de 52 b6 55 00 00 1b 0d c9 52 b6 55 00 00 D1026 23:39:12.359827 1 task_log.go:158] [ 31761: 31761] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 00 06 00 00 00 D1026 23:39:12.359836 1 task_log.go:158] [ 31761: 31761] 7f1cb134c400: 00 00 00 00 00 00 00 00 e4 97 27 00 00 00 00 00 D1026 23:39:12.359843 1 task_log.go:158] [ 31761: 31761] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 6c 7f de 52 b6 55 00 00 D1026 23:39:12.359850 1 task_log.go:158] [ 31761: 31761] 7f1cb134c420: fe ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:12.359868 1 task_log.go:158] [ 31761: 31761] 7f1cb134c430: 02 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1026 23:39:12.359879 1 task_log.go:158] [ 31761: 31761] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.359886 1 task_log.go:158] [ 31761: 31761] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.359900 1 task_log.go:158] [ 31761: 31761] 7f1cb134c460: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:12.359912 1 task_log.go:158] [ 31761: 31761] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 05 00 00 00 b6 55 00 00 D1026 23:39:12.359939 1 task_log.go:158] [ 31761: 31761] 7f1cb134c480: 00 00 00 00 00 00 00 00 60 7f de 52 b6 55 00 00 D1026 23:39:12.359949 1 task_log.go:158] [ 31761: 31761] 7f1cb134c490: e4 97 27 00 00 00 00 00 38 c3 de 52 b6 55 00 00 D1026 23:39:12.359957 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 58 c3 de 52 b6 55 00 00 D1026 23:39:12.362797 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 57 a7 39 47 7f 00 00 D1026 23:39:12.362899 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:12.362922 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4d0: 22 0a 00 00 00 00 00 00 0f 42 85 32 00 00 00 00 D1026 23:39:12.362930 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4e0: 20 00 00 00 30 00 00 00 c0 c5 34 b1 1c 7f 00 00 D1026 23:39:12.362937 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.362945 1 task_log.go:158] [ 31761: 31761] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.362952 1 task_log.go:158] [ 31761: 31761] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.362960 1 task_log.go:158] [ 31761: 31761] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:12.362967 1 task_log.go:158] [ 31761: 31761] 7f1cb134c530: 4a 01 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1026 23:39:12.362983 1 task_log.go:158] [ 31761: 31761] 7f1cb134c540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363001 1 task_log.go:158] [ 31761: 31761] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363009 1 task_log.go:158] [ 31761: 31761] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363016 1 task_log.go:158] [ 31761: 31761] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:12.363024 1 task_log.go:158] [ 31761: 31761] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:12.363035 1 task_log.go:158] [ 31761: 31761] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:12.363043 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:12.363051 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:12.363059 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363070 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:12.363078 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5e0: f2 e8 d3 52 35 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363086 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:12.363093 1 task_log.go:158] [ 31761: 31761] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:12.363104 1 task_log.go:158] [ 31761: 31761] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363112 1 task_log.go:158] [ 31761: 31761] 7f1cb134c620: 22 0a 00 00 00 00 00 00 66 a0 30 1b 00 00 00 00 D1026 23:39:12.363120 1 task_log.go:158] [ 31761: 31761] 7f1cb134c630: 21 0a 00 00 00 00 00 00 84 31 0b 26 00 00 00 00 D1026 23:39:12.363130 1 task_log.go:158] [ 31761: 31761] 7f1cb134c640: 2e 2f 35 33 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:12.363138 1 task_log.go:158] [ 31761: 31761] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363154 1 task_log.go:158] [ 31761: 31761] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363164 1 task_log.go:158] [ 31761: 31761] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363171 1 task_log.go:158] [ 31761: 31761] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:12.363184 1 task_log.go:158] [ 31761: 31761] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:12.363199 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363207 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363218 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363226 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363233 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363256 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363265 1 task_log.go:158] [ 31761: 31761] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363273 1 task_log.go:158] [ 31761: 31761] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363280 1 task_log.go:158] [ 31761: 31761] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363287 1 task_log.go:158] [ 31761: 31761] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363300 1 task_log.go:158] [ 31761: 31761] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363311 1 task_log.go:158] [ 31761: 31761] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363318 1 task_log.go:158] [ 31761: 31761] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363325 1 task_log.go:158] [ 31761: 31761] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.363332 1 task_log.go:158] [ 31761: 31761] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363339 1 task_log.go:158] [ 31761: 31761] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363346 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363353 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7b0: 72 6f 75 74 65 72 5f 73 28 ce 34 b1 1c 7f 00 00 D1026 23:39:12.363360 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7c0: ff ff ff ff 00 00 00 00 f0 8b de 52 b6 55 00 00 D1026 23:39:12.363368 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7d0: c0 c8 34 b1 1c 7f 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.363375 1 task_log.go:186] [ 31761: 31761] Code: D1026 23:39:12.363389 1 task_log.go:208] [ 31761: 31761] 55b652cdfe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 23:39:12.363397 1 task_log.go:208] [ 31761: 31761] 55b652cdfe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 23:39:12.363404 1 task_log.go:208] [ 31761: 31761] 55b652cdfe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 23:39:12.363412 1 task_log.go:208] [ 31761: 31761] 55b652cdfe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 23:39:12.363419 1 task_log.go:208] [ 31761: 31761] 55b652cdfe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 23:39:12.363426 1 task_log.go:208] [ 31761: 31761] 55b652cdfe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 23:39:12.363434 1 task_log.go:208] [ 31761: 31761] 55b652cdfe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 23:39:12.363441 1 task_log.go:208] [ 31761: 31761] 55b652cdfe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 23:39:12.363448 1 task_log.go:81] [ 31761: 31761] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:04 461 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 20002000-20200000 rwxp ffff4802000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff4e30000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff4df4000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4ea5000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff4a6c000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff7600000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff4a2b000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff6e16000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff6e0e000 *pgalloc.MemoryFile 7f4739800000-7f4739a00000 rw-s fffff400000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff4a4c000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:12.363670 1 task_log.go:84] [ 31761: 31761] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] 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 D1026 23:39:12.363718 1 task_signals.go:549] [ 31761: 31761] Notified of signal 11 D1026 23:39:12.363731 1 task_signals.go:251] [ 31761: 31761] Signal 11: delivering to handler D1026 23:39:12.877422 1 task_stop.go:124] [ 31761: 31762] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:12.877838 1 task_run.go:389] [ 31761: 31761] Unhandled user fault: addr=20000150 ip=55b652cdff56 access=-w- err=operation not permitted D1026 23:39:12.877898 1 task_log.go:104] [ 31761: 31761] Registers: D1026 23:39:12.877923 1 task_log.go:114] [ 31761: 31761] Cs = 0000000000000033 D1026 23:39:12.877936 1 task_log.go:114] [ 31761: 31761] Ds = 000000000000002b D1026 23:39:12.877944 1 task_log.go:114] [ 31761: 31761] Eflags = 0000000000011202 D1026 23:39:12.877953 1 task_log.go:114] [ 31761: 31761] Es = 000000000000002b D1026 23:39:12.877961 1 task_log.go:114] [ 31761: 31761] Fs = 0000000000000000 D1026 23:39:12.877971 1 task_log.go:114] [ 31761: 31761] Fs_base = 000055b653d28400 D1026 23:39:12.878073 1 task_log.go:114] [ 31761: 31761] Gs = 0000000000000000 D1026 23:39:12.878135 1 task_log.go:114] [ 31761: 31761] Gs_base = 0000000000000000 D1026 23:39:12.878150 1 task_log.go:114] [ 31761: 31761] Orig_rax = 0000000020000140 D1026 23:39:12.878159 1 task_log.go:114] [ 31761: 31761] R10 = 000055b6531ec000 D1026 23:39:12.878167 1 task_log.go:114] [ 31761: 31761] R11 = 0000000020000140 D1026 23:39:12.878176 1 task_log.go:114] [ 31761: 31761] R12 = 000055b652dec0a8 D1026 23:39:12.878185 1 task_log.go:114] [ 31761: 31761] R13 = 00007f1cb134c4f0 D1026 23:39:12.878202 1 task_log.go:114] [ 31761: 31761] R14 = 000055b652de7f60 D1026 23:39:12.878210 1 task_log.go:114] [ 31761: 31761] R15 = 00000000002797e4 D1026 23:39:12.878266 1 task_log.go:114] [ 31761: 31761] R8 = fffffffffffffff0 D1026 23:39:12.878294 1 task_log.go:114] [ 31761: 31761] R9 = 0000000000000000 D1026 23:39:12.878304 1 task_log.go:114] [ 31761: 31761] Rax = 0000000020000140 D1026 23:39:12.878313 1 task_log.go:114] [ 31761: 31761] Rbp = 00007f1cb134c4a8 D1026 23:39:12.878321 1 task_log.go:114] [ 31761: 31761] Rbx = 0000000000000000 D1026 23:39:12.878330 1 task_log.go:114] [ 31761: 31761] Rcx = 00000000200001bd D1026 23:39:12.878339 1 task_log.go:114] [ 31761: 31761] Rdi = 0000000020000150 D1026 23:39:12.878347 1 task_log.go:114] [ 31761: 31761] Rdx = 000000000000003d D1026 23:39:12.878356 1 task_log.go:114] [ 31761: 31761] Rip = 000055b652cdff56 D1026 23:39:12.878372 1 task_log.go:114] [ 31761: 31761] Rsi = 000055b652dec118 D1026 23:39:12.878391 1 task_log.go:114] [ 31761: 31761] Rsp = 00007f1cb134c3e8 D1026 23:39:12.878400 1 task_log.go:114] [ 31761: 31761] Ss = 000000000000002b D1026 23:39:12.878469 1 task_log.go:137] [ 31761: 31761] Stack: D1026 23:39:12.878495 1 task_log.go:158] [ 31761: 31761] 7f1cb134c3e0: 00 00 00 00 00 00 00 00 1b 0d c9 52 b6 55 00 00 D1026 23:39:12.878509 1 task_log.go:158] [ 31761: 31761] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 02 00 00 00 D1026 23:39:12.878534 1 task_log.go:158] [ 31761: 31761] 7f1cb134c400: 00 00 00 00 00 00 00 00 e4 97 27 00 00 00 00 00 D1026 23:39:12.878548 1 task_log.go:158] [ 31761: 31761] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 6c 7f de 52 b6 55 00 00 D1026 23:39:12.878557 1 task_log.go:158] [ 31761: 31761] 7f1cb134c420: fe ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:12.878593 1 task_log.go:158] [ 31761: 31761] 7f1cb134c430: 00 00 00 00 00 00 00 00 40 01 00 20 00 00 00 00 D1026 23:39:12.878603 1 task_log.go:158] [ 31761: 31761] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.879863 1 task_log.go:158] [ 31761: 31761] 7f1cb134c450: 8d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.879882 1 task_log.go:158] [ 31761: 31761] 7f1cb134c460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.879892 1 task_log.go:158] [ 31761: 31761] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 01 00 00 00 b6 55 00 01 D1026 23:39:12.879902 1 task_log.go:158] [ 31761: 31761] 7f1cb134c480: 00 00 00 00 00 00 00 00 60 7f de 52 b6 55 00 00 D1026 23:39:12.879912 1 task_log.go:158] [ 31761: 31761] 7f1cb134c490: e4 97 27 00 00 00 00 00 a8 c0 de 52 b6 55 00 00 D1026 23:39:12.879921 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 c8 c0 de 52 b6 55 00 00 D1026 23:39:12.879938 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 47 a5 39 47 7f 00 00 D1026 23:39:12.880016 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:12.880079 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4d0: 23 0a 00 00 00 00 00 00 33 5b c3 15 00 00 00 00 D1026 23:39:12.880167 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 1c 72 51 3a 00 00 00 00 D1026 23:39:12.880232 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880277 1 task_log.go:158] [ 31761: 31761] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880290 1 task_log.go:158] [ 31761: 31761] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880300 1 task_log.go:158] [ 31761: 31761] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:12.880309 1 task_log.go:158] [ 31761: 31761] 7f1cb134c530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880319 1 task_log.go:158] [ 31761: 31761] 7f1cb134c540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880333 1 task_log.go:158] [ 31761: 31761] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880392 1 task_log.go:158] [ 31761: 31761] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880436 1 task_log.go:158] [ 31761: 31761] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:12.880447 1 task_log.go:158] [ 31761: 31761] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:12.880457 1 task_log.go:158] [ 31761: 31761] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:12.880467 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:12.880477 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:12.880487 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880497 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:12.880555 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5e0: f2 e8 d3 52 35 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.880645 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:12.880738 1 task_log.go:158] [ 31761: 31761] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:12.880811 1 task_log.go:158] [ 31761: 31761] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.880894 1 task_log.go:158] [ 31761: 31761] 7f1cb134c620: 22 0a 00 00 00 00 00 00 66 a0 30 1b 00 00 00 00 D1026 23:39:12.880974 1 task_log.go:158] [ 31761: 31761] 7f1cb134c630: 21 0a 00 00 00 00 00 00 84 31 0b 26 00 00 00 00 D1026 23:39:12.881050 1 task_log.go:158] [ 31761: 31761] 7f1cb134c640: 2e 2f 35 33 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:12.881141 1 task_log.go:158] [ 31761: 31761] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881238 1 task_log.go:158] [ 31761: 31761] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881323 1 task_log.go:158] [ 31761: 31761] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881412 1 task_log.go:158] [ 31761: 31761] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:12.881489 1 task_log.go:158] [ 31761: 31761] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:12.881597 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881681 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881703 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881713 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881818 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881842 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881893 1 task_log.go:158] [ 31761: 31761] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881916 1 task_log.go:158] [ 31761: 31761] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881926 1 task_log.go:158] [ 31761: 31761] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.881971 1 task_log.go:158] [ 31761: 31761] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.882027 1 task_log.go:158] [ 31761: 31761] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.882038 1 task_log.go:158] [ 31761: 31761] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.882089 1 task_log.go:158] [ 31761: 31761] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.882128 1 task_log.go:158] [ 31761: 31761] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.882168 1 task_log.go:158] [ 31761: 31761] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.882180 1 task_log.go:158] [ 31761: 31761] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.882190 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.882255 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7b0: 72 6f 75 74 65 72 5f 73 28 ce 34 b1 1c 7f 00 00 D1026 23:39:12.882280 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7c0: ff ff ff ff 00 00 00 00 f0 8b de 52 b6 55 00 00 D1026 23:39:12.882290 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7d0: c0 c8 34 b1 1c 7f 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.882298 1 task_log.go:186] [ 31761: 31761] Code: D1026 23:39:12.882309 1 task_log.go:208] [ 31761: 31761] 55b652cdff10: 44 0f 10 44 16 c0 49 89 fb 48 8d 4c 17 f0 49 89 D1026 23:39:12.882363 1 task_log.go:208] [ 31761: 31761] 55b652cdff20: f8 49 83 e0 0f 49 83 e8 10 4c 29 c6 4c 29 c7 4c D1026 23:39:12.882380 1 task_log.go:208] [ 31761: 31761] 55b652cdff30: 01 c2 48 3b 15 c7 6a 04 01 0f 87 cc 00 00 00 0f D1026 23:39:12.882450 1 task_log.go:208] [ 31761: 31761] 55b652cdff40: 10 06 0f 10 4e 10 0f 10 56 20 0f 10 5e 30 48 83 D1026 23:39:12.882539 1 task_log.go:208] [ 31761: 31761] 55b652cdff50: c6 40 48 83 ea 40 0f 29 07 0f 29 4f 10 0f 29 57 D1026 23:39:12.882562 1 task_log.go:208] [ 31761: 31761] 55b652cdff60: 20 0f 29 5f 30 48 83 c7 40 48 83 fa 40 77 d0 0f D1026 23:39:12.882573 1 task_log.go:208] [ 31761: 31761] 55b652cdff70: 11 29 0f 11 71 f0 0f 11 79 e0 44 0f 11 41 d0 41 D1026 23:39:12.882582 1 task_log.go:208] [ 31761: 31761] 55b652cdff80: 0f 11 23 c3 0f 10 26 0f 10 6e 10 0f 10 76 20 0f D1026 23:39:12.882591 1 task_log.go:81] [ 31761: 31761] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:04 461 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 20002000-20200000 r-xp ffff4802000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff460c000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff4a0b000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4e1c000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff465a000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff6e19000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff45eb000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff6e16000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff6e0c000 *pgalloc.MemoryFile 7f4739600000-7f4739a00000 rw-s fffff200000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4df4000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff47a2000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:12.883122 1 task_log.go:84] [ 31761: 31761] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] 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 D1026 23:39:12.883303 1 task_signals.go:549] [ 31761: 31761] Notified of signal 11 D1026 23:39:12.883335 1 task_signals.go:251] [ 31761: 31761] Signal 11: delivering to handler D1026 23:39:12.886775 1 task_run.go:389] [ 31761: 31761] Unhandled user fault: addr=20000005 ip=55b652cdfe46 access=-w- err=operation not permitted D1026 23:39:12.887384 1 task_log.go:104] [ 31761: 31761] Registers: D1026 23:39:12.887438 1 task_log.go:114] [ 31761: 31761] Cs = 0000000000000033 D1026 23:39:12.887460 1 task_log.go:114] [ 31761: 31761] Ds = 000000000000002b D1026 23:39:12.887472 1 task_log.go:114] [ 31761: 31761] Eflags = 0000000000011206 D1026 23:39:12.887485 1 task_log.go:114] [ 31761: 31761] Es = 000000000000002b D1026 23:39:12.887493 1 task_log.go:114] [ 31761: 31761] Fs = 0000000000000000 D1026 23:39:12.887502 1 task_log.go:114] [ 31761: 31761] Fs_base = 000055b653d28400 D1026 23:39:12.887512 1 task_log.go:114] [ 31761: 31761] Gs = 0000000000000000 D1026 23:39:12.887521 1 task_log.go:114] [ 31761: 31761] Gs_base = 0000000000000000 D1026 23:39:12.887536 1 task_log.go:114] [ 31761: 31761] Orig_rax = 0000000020000000 D1026 23:39:12.887545 1 task_log.go:114] [ 31761: 31761] R10 = 0000000000000000 D1026 23:39:12.887553 1 task_log.go:114] [ 31761: 31761] R11 = 0000000000001246 D1026 23:39:12.887562 1 task_log.go:114] [ 31761: 31761] R12 = 000055b652dec338 D1026 23:39:12.887583 1 task_log.go:114] [ 31761: 31761] R13 = 00007f1cb134c4f0 D1026 23:39:12.887597 1 task_log.go:114] [ 31761: 31761] R14 = 000055b652de7f60 D1026 23:39:12.887606 1 task_log.go:114] [ 31761: 31761] R15 = 00000000002797e4 D1026 23:39:12.887614 1 task_log.go:114] [ 31761: 31761] R8 = 000055b6531ec000 D1026 23:39:12.887622 1 task_log.go:114] [ 31761: 31761] R9 = 0000000000000000 D1026 23:39:12.887631 1 task_log.go:114] [ 31761: 31761] Rax = 0000000020000000 D1026 23:39:12.887640 1 task_log.go:114] [ 31761: 31761] Rbp = 00007f1cb134c4a8 D1026 23:39:12.887654 1 task_log.go:114] [ 31761: 31761] Rbx = 0000000000000000 D1026 23:39:12.887672 1 task_log.go:114] [ 31761: 31761] Rcx = 00796e65642e7365 D1026 23:39:12.887683 1 task_log.go:114] [ 31761: 31761] Rdi = 0000000020000000 D1026 23:39:12.887691 1 task_log.go:114] [ 31761: 31761] Rdx = 000000000000000d D1026 23:39:12.887696 1 task_log.go:114] [ 31761: 31761] Rip = 000055b652cdfe46 D1026 23:39:12.887701 1 task_log.go:114] [ 31761: 31761] Rsi = 2e73656369766564 D1026 23:39:12.887707 1 task_log.go:114] [ 31761: 31761] Rsp = 00007f1cb134c3e8 D1026 23:39:12.887711 1 task_log.go:114] [ 31761: 31761] Ss = 000000000000002b D1026 23:39:12.887717 1 task_log.go:137] [ 31761: 31761] Stack: D1026 23:39:12.887725 1 task_log.go:158] [ 31761: 31761] 7f1cb134c3e0: 00 00 00 00 00 00 00 00 1b 0d c9 52 b6 55 00 00 D1026 23:39:12.887733 1 task_log.go:158] [ 31761: 31761] 7f1cb134c3f0: 00 00 00 00 00 00 00 00 00 00 00 01 06 00 00 00 D1026 23:39:12.887740 1 task_log.go:158] [ 31761: 31761] 7f1cb134c400: 00 00 00 00 00 00 00 00 e4 97 27 00 00 00 00 00 D1026 23:39:12.887751 1 task_log.go:158] [ 31761: 31761] 7f1cb134c410: 5b e4 d3 52 00 00 00 00 6c 7f de 52 b6 55 00 00 D1026 23:39:12.887783 1 task_log.go:158] [ 31761: 31761] 7f1cb134c420: fe ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1026 23:39:12.887795 1 task_log.go:158] [ 31761: 31761] 7f1cb134c430: 02 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1026 23:39:12.887805 1 task_log.go:158] [ 31761: 31761] 7f1cb134c440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.887818 1 task_log.go:158] [ 31761: 31761] 7f1cb134c450: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.887828 1 task_log.go:158] [ 31761: 31761] 7f1cb134c460: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1026 23:39:12.887838 1 task_log.go:158] [ 31761: 31761] 7f1cb134c470: 8c e8 d3 52 b6 55 00 00 05 00 00 00 b6 55 00 01 D1026 23:39:12.887848 1 task_log.go:158] [ 31761: 31761] 7f1cb134c480: 00 00 00 00 00 00 00 00 20 80 de 52 b6 55 00 00 D1026 23:39:12.887877 1 task_log.go:158] [ 31761: 31761] 7f1cb134c490: e4 97 27 00 00 00 00 00 38 c3 de 52 b6 55 00 00 D1026 23:39:12.887891 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4a0: 00 00 00 00 b6 55 00 00 58 c3 de 52 b6 55 00 00 D1026 23:39:12.887900 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4b0: 00 00 00 00 00 00 00 00 00 47 a5 39 47 7f 00 00 D1026 23:39:12.887912 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4c0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1026 23:39:12.887922 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4d0: 23 0a 00 00 00 00 00 00 2a c2 5d 16 00 00 00 00 D1026 23:39:12.887941 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4e0: 22 0a 00 00 00 00 00 00 1c 72 51 3a 00 00 00 00 D1026 23:39:12.887950 1 task_log.go:158] [ 31761: 31761] 7f1cb134c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.887959 1 task_log.go:158] [ 31761: 31761] 7f1cb134c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.887969 1 task_log.go:158] [ 31761: 31761] 7f1cb134c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.887978 1 task_log.go:158] [ 31761: 31761] 7f1cb134c520: 00 00 00 00 00 00 00 00 50 c4 34 b1 1c 7f 00 00 D1026 23:39:12.887997 1 task_log.go:158] [ 31761: 31761] 7f1cb134c530: 4d 01 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1026 23:39:12.888006 1 task_log.go:158] [ 31761: 31761] 7f1cb134c540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888012 1 task_log.go:158] [ 31761: 31761] 7f1cb134c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888018 1 task_log.go:158] [ 31761: 31761] 7f1cb134c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888024 1 task_log.go:158] [ 31761: 31761] 7f1cb134c570: 00 00 00 00 00 00 00 00 00 a4 ac b6 6f d9 0d 11 D1026 23:39:12.888029 1 task_log.go:158] [ 31761: 31761] 7f1cb134c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D1026 23:39:12.888034 1 task_log.go:158] [ 31761: 31761] 7f1cb134c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:12.888040 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5a0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1026 23:39:12.888045 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5b0: 80 c6 34 b1 1c 7f 00 00 8a 1c c9 52 b6 55 00 00 D1026 23:39:12.888051 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5c0: d7 e8 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888056 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5d0: 00 00 00 00 00 00 00 00 40 c6 34 b1 1c 7f 00 00 D1026 23:39:12.888061 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5e0: f2 e8 d3 52 35 00 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888067 1 task_log.go:158] [ 31761: 31761] 7f1cb134c5f0: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1026 23:39:12.888018 1 task_signals.go:549] [ 31766: 31766] Notified of signal 24 D1026 23:39:12.888072 1 task_log.go:158] [ 31761: 31761] 7f1cb134c600: 01 00 00 00 00 00 00 00 30 c6 34 b1 1c 7f 00 00 D1026 23:39:12.888124 1 task_log.go:158] [ 31761: 31761] 7f1cb134c610: 10 c1 34 b1 1c 7f 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888154 1 task_log.go:158] [ 31761: 31761] 7f1cb134c620: 22 0a 00 00 00 00 00 00 66 a0 30 1b 00 00 00 00 D1026 23:39:12.888163 1 task_log.go:158] [ 31761: 31761] 7f1cb134c630: 21 0a 00 00 00 00 00 00 84 31 0b 26 00 00 00 00 D1026 23:39:12.888100 1 task_signals.go:215] [ 31766: 31766] Signal 24: terminating thread group I1026 23:39:12.888200 1 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 31766, TID: 31766, fault addr: 0x0 D1026 23:39:12.888184 1 task_log.go:158] [ 31761: 31761] 7f1cb134c640: 2e 2f 35 33 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:12.888246 1 task_log.go:158] [ 31761: 31761] 7f1cb134c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888285 1 task_log.go:158] [ 31761: 31761] 7f1cb134c660: 3d e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888297 1 task_log.go:158] [ 31761: 31761] 7f1cb134c670: 50 e7 d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888308 1 task_log.go:158] [ 31761: 31761] 7f1cb134c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1026 23:39:12.888317 1 task_log.go:158] [ 31761: 31761] 7f1cb134c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1026 23:39:12.888327 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888336 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6b0: 11 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888346 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6c0: 1a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888355 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6d0: 22 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888365 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6e0: 2a ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888375 1 task_log.go:158] [ 31761: 31761] 7f1cb134c6f0: 38 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888384 1 task_log.go:158] [ 31761: 31761] 7f1cb134c700: 46 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888393 1 task_log.go:158] [ 31761: 31761] 7f1cb134c710: 4f ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888403 1 task_log.go:158] [ 31761: 31761] 7f1cb134c720: 57 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888412 1 task_log.go:158] [ 31761: 31761] 7f1cb134c730: 67 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888421 1 task_log.go:158] [ 31761: 31761] 7f1cb134c740: 77 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888430 1 task_log.go:158] [ 31761: 31761] 7f1cb134c750: 86 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888440 1 task_log.go:158] [ 31761: 31761] 7f1cb134c760: 95 ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888449 1 task_log.go:158] [ 31761: 31761] 7f1cb134c770: 9d ea d3 52 b6 55 00 00 06 00 00 00 00 00 00 00 D1026 23:39:12.888465 1 task_log.go:158] [ 31761: 31761] 7f1cb134c780: 13 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888475 1 task_log.go:158] [ 31761: 31761] 7f1cb134c790: 17 e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888485 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7a0: 1b e9 d3 52 b6 55 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888494 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7b0: 72 6f 75 74 65 72 5f 73 28 ce 34 b1 1c 7f 00 00 D1026 23:39:12.888506 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7c0: ff ff ff ff 00 00 00 00 f0 8b de 52 b6 55 00 00 D1026 23:39:12.888516 1 task_log.go:158] [ 31761: 31761] 7f1cb134c7d0: c0 c8 34 b1 1c 7f 00 00 00 00 00 00 00 00 00 00 D1026 23:39:12.888525 1 task_log.go:186] [ 31761: 31761] Code: D1026 23:39:12.888534 1 task_log.go:208] [ 31761: 31761] 55b652cdfe00: 48 3b 15 f9 6b 04 01 0f 83 e2 00 00 00 48 39 f7 D1026 23:39:12.888544 1 task_log.go:208] [ 31761: 31761] 55b652cdfe10: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1026 23:39:12.888572 1 task_log.go:208] [ 31761: 31761] 55b652cdfe20: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1026 23:39:12.888582 1 task_log.go:208] [ 31761: 31761] 55b652cdfe30: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1026 23:39:12.888591 1 task_log.go:208] [ 31761: 31761] 55b652cdfe40: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1026 23:39:12.888599 1 task_log.go:208] [ 31761: 31761] 55b652cdfe50: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1026 23:39:12.888608 1 task_log.go:208] [ 31761: 31761] 55b652cdfe60: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1026 23:39:12.888616 1 task_log.go:208] [ 31761: 31761] 55b652cdfe70: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1026 23:39:12.888223 1 task_exit.go:211] [ 31766: 31766] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:12.888799 1 task_stop.go:147] [ 31761: 31762] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:12.888642 1 task_log.go:81] [ 31761: 31761] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 ---s 00000000 00:04 461 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30520000-1b31520000 rw-s 00000000 00:0c 3 /tmp/syzkaller-shm445530096 55b652c5c000-55b652c7f000 r--p 00000000 00:08 8 /syz-executor 55b652c7f000-55b652d2e000 r-xp 00023000 00:08 8 /syz-executor 55b652d2e000-55b652dc3000 r--p 000d2000 00:08 8 /syz-executor 55b652dc3000-55b652dcc000 rw-p 00167000 00:08 8 /syz-executor 55b652dcc000-55b652dec000 rw-p 00000000 00:00 0 55b652dec000-55b6531ec000 r--p 00000000 00:0c 2 /tmp/syzkaller-shm624585621 55b6531ec000-55b653d28000 rw-p 00000000 00:00 0 55b653d28000-55b653d4a000 rw-p 00000000 00:00 0 [heap] 7f1cb0b4d000-7f1cb134d000 rw-p 00000000 00:00 0 [stack] 7f4737800000-7f4737a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737a00000-7f4737c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737c00000-7f4737e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4737e00000-7f4738000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738000000-7f4738200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738200000-7f4738400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738400000-7f4738600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738600000-7f4738800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738800000-7f4738a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738a00000-7f4738c00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738c00000-7f4738e00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4738e00000-7f4739000000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739000000-7f4739200000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739200000-7f4739400000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739400000-7f4739600000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739600000-7f4739800000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739800000-7f4739a00000 rw-s 00000000 00:00 0 [kcov:31433] 7f4739a34000-7f4739a35000 ---p 00000000 00:00 0 7f4739a35000-7f4739a55000 rw-p 00000000 00:00 0 7f4739a55000-7f4739a56000 ---p 00000000 00:00 0 7f4739a56000-7f4739a76000 rw-p 00000000 00:00 0 7f4739a76000-7f4739a77000 r--p 00000000 00:00 0 [vvar] 7f4739a77000-7f4739a79000 r-xp 00000000 00:00 0 PMAs: 20002000-20200000 r-xp ffff4802000 *pgalloc.MemoryFile 1b30520000-1b31520000 rw-s 2ca00000 *pgalloc.MemoryFile 55b652c5c000-55b652c7f000 r--p ffffff75000 *pgalloc.MemoryFile 55b652c7f000-55b652d2d000 r-xs 00023000 *gofer.dentryPlatformFile 55b652d2d000-55b652d2e000 r-xp ffffffa3000 *pgalloc.MemoryFile 55b652d2e000-55b652d7e000 r--p ffffff02000 *pgalloc.MemoryFile 55b652d7e000-55b652dcc000 rw-p ffff460c000 *pgalloc.MemoryFile 55b652dcc000-55b652dec000 rw-p ffff4a0b000 *pgalloc.MemoryFile 55b652dec000-55b6531ec000 r--s 2da00000 *pgalloc.MemoryFile 55b6531ec000-55b653200000 rw-p ffff4e1c000 *pgalloc.MemoryFile 55b653c00000-55b653d28000 rw-p ffff465a000 *pgalloc.MemoryFile 55b653d28000-55b653d29000 rw-p ffff6e19000 *pgalloc.MemoryFile 55b653d29000-55b653d4a000 rw-p ffff45eb000 *pgalloc.MemoryFile 7f1cb1200000-7f1cb1349000 r--p fffffd67000 *pgalloc.MemoryFile 7f1cb1349000-7f1cb134b000 r--p ffff6e16000 *pgalloc.MemoryFile 7f1cb134b000-7f1cb134d000 rw-p ffff6e0c000 *pgalloc.MemoryFile 7f4739600000-7f4739a00000 rw-s fffff200000 *pgalloc.MemoryFile 7f4739a35000-7f4739a55000 rw-p ffff4df4000 *pgalloc.MemoryFile 7f4739a56000-7f4739a76000 rw-p ffff47a2000 *pgalloc.MemoryFile 7f4739a76000-7f4739a77000 r--s 3fffd000 *pgalloc.MemoryFile 7f4739a77000-7f4739a79000 r-xs 3fffe000 *pgalloc.MemoryFile D1026 23:39:12.888881 1 task_exit.go:211] [ 31766: 31766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:12.888891 1 task_log.go:84] [ 31761: 31761] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[527] fd:2 => name pipe:[527] 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 D1026 23:39:12.888964 1 task_signals.go:549] [ 31761: 31761] Notified of signal 11 D1026 23:39:12.888980 1 task_signals.go:251] [ 31761: 31761] Signal 11: delivering to handler D1026 23:39:13.020498 1 task_exit.go:211] [ 31761: 31761] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.020569 1 task_exit.go:211] [ 31761: 31761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.020594 1 task_signals.go:215] [ 31761: 31762] Signal 9: terminating thread group D1026 23:39:13.020559 1 task_signals.go:215] [ 31761: 31765] Signal 9: terminating thread group I1026 23:39:13.020618 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31761, TID: 31762, fault addr: 0x0 D1026 23:39:13.020663 1 task_exit.go:211] [ 31761: 31762] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.020712 1 task_exit.go:211] [ 31761: 31762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.020721 1 task_exit.go:211] [ 31761: 31762] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:13.020740 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31761, TID: 31765, fault addr: 0x0 D1026 23:39:13.020752 1 task_exit.go:211] [ 31761: 31765] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.021200 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:13.021225 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:13.021237 1 task_exit.go:211] [ 31761: 31765] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.021252 1 task_exit.go:211] [ 31761: 31765] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.021264 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:13.023270 1 task_exit.go:211] [ 31763: 31763] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.031076 1 task_exit.go:211] [ 31761: 31761] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.048226 1 task_signals.go:549] [ 23: 45] Notified of signal 23 D1026 23:39:13.049087 1 task_signals.go:251] [ 23: 45] Signal 23: delivering to handler D1026 23:39:13.063172 1 task_signals.go:549] [ 23: 45] Notified of signal 23 D1026 23:39:13.063380 1 task_signals.go:251] [ 23: 45] Signal 23: delivering to handler 23:39:13 executing program 0: poll(0x0, 0x0, 0xe5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x700182, 0x4b) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000200)=""/170, 0xaa}], 0x2, 0x7, 0x6) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x9, &(0x7f00000004c0)=[{&(0x7f0000000000)='\x00', 0x1, 0x7fffffff}, {&(0x7f0000000400)="39167af179980ef3bd124fdea28150a6bf40074f24c4242a63d8212cd067f699df551227e7db4d2ab6ee876d681d4a9d3a15d934162ea4d8343e7c5ea75ddedf3c90be605f2510a72630771d349ae4e7b8a083bc2cb879ec0ffd4dffd5b681fc6ebad125a883a85b6d3c79c381e583d2da805127ad5d6209fa0ca8be59ceec32fa0519", 0x1, 0x1000000003ff}, {&(0x7f0000000140)='k', 0x1, 0x3}, {&(0x7f0000000100)=':', 0x1, 0xffffffc}, {&(0x7f0000000080)="9b", 0x1, 0x100000000007fe}, {&(0x7f00000008c0)="e8", 0x3, 0x100000003}, {&(0x7f00000018c0)="a8", 0x1}, {&(0x7f0000002980)="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", 0xff8, 0x8}, {&(0x7f00000003c0)="90", 0x1, 0xca3e}], 0x0, 0x0) D1026 23:39:13.090205 1 task_exit.go:211] [ 31766: 31766] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.276166 1 task_stop.go:124] [ 31768: 31770] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:13.511603 1 task_stop.go:124] [ 31768: 31772] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:13.542749 1 task_stop.go:147] [ 31768: 31770] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:13.542819 1 task_stop.go:147] [ 31768: 31772] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:13.542835 1 task_exit.go:211] [ 31768: 31768] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.542862 1 task_exit.go:211] [ 31768: 31768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.542897 1 task_signals.go:215] [ 31768: 31770] Signal 9: terminating thread group I1026 23:39:13.542913 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31768, TID: 31770, fault addr: 0x0 D1026 23:39:13.542926 1 task_exit.go:211] [ 31768: 31770] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.542937 1 task_exit.go:211] [ 31768: 31770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.542946 1 task_exit.go:211] [ 31768: 31770] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.542959 1 task_signals.go:215] [ 31768: 31772] Signal 9: terminating thread group I1026 23:39:13.542966 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31768, TID: 31772, fault addr: 0x0 D1026 23:39:13.542971 1 task_exit.go:211] [ 31768: 31772] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.542981 1 task_exit.go:211] [ 31768: 31772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.542986 1 task_exit.go:211] [ 31768: 31772] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.542997 1 task_signals.go:215] [ 31768: 31769] Signal 9: terminating thread group I1026 23:39:13.543077 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31768, TID: 31769, fault addr: 0x0 D1026 23:39:13.543217 1 task_exit.go:211] [ 31768: 31769] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.543323 1 task_exit.go:211] [ 31768: 31769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.543361 1 task_exit.go:211] [ 31768: 31769] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.545268 1 task_signals.go:215] [ 31768: 31773] Signal 9: terminating thread group I1026 23:39:13.545308 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31768, TID: 31773, fault addr: 0x0 D1026 23:39:13.545323 1 task_exit.go:211] [ 31768: 31773] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.545402 1 task_exit.go:211] [ 31768: 31773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.545423 1 task_exit.go:211] [ 31768: 31773] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.545449 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:13.545598 1 task_exit.go:211] [ 31768: 31768] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:13 executing program 0: clone(0x4e100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, 0x0, 0x0) exit_group(0x0) r1 = socket$inet(0x2, 0xa, 0x7ff) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000)=0x40000005, 0x4) D1026 23:39:13.933761 1 task_stop.go:124] [ 31775: 31776] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:13.935899 1 task_exit.go:211] [ 31777: 31777] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.935943 1 task_stop.go:147] [ 31775: 31776] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:13.936068 1 task_exit.go:211] [ 31777: 31777] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.942607 1 task_stop.go:124] [ 31775: 31776] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:13.946129 1 task_stop.go:147] [ 31775: 31776] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:13.946175 1 task_exit.go:211] [ 31775: 31775] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.946212 1 task_signals.go:215] [ 31775: 31779] Signal 9: terminating thread group D1026 23:39:13.946223 1 task_exit.go:211] [ 31775: 31775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.946254 1 task_signals.go:215] [ 31775: 31776] Signal 9: terminating thread group I1026 23:39:13.946289 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31775, TID: 31779, fault addr: 0x0 D1026 23:39:13.946359 1 task_exit.go:211] [ 31775: 31779] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.946377 1 task_exit.go:211] [ 31775: 31779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.946448 1 task_exit.go:211] [ 31775: 31779] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:13.946488 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31775, TID: 31776, fault addr: 0x0 D1026 23:39:13.946493 1 task_exit.go:211] [ 31778: 31778] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.946615 1 task_exit.go:211] [ 31778: 31778] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.946635 1 task_exit.go:211] [ 31775: 31776] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:13.946985 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:13.947004 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:13.947011 1 task_exit.go:211] [ 31775: 31776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:13.947021 1 task_exit.go:211] [ 31775: 31776] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.947037 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:13.947123 1 task_exit.go:211] [ 31778: 31778] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.951880 1 task_exit.go:211] [ 31777: 31777] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:13.958276 1 task_exit.go:211] [ 31775: 31775] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:13 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYRESDEC=r3], 0xb) chdir(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4400, 0x0) D1026 23:39:14.396678 1 task_stop.go:124] [ 31780: 31782] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:14.637244 1 task_stop.go:124] [ 31783: 31783] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:14.649843 1 task_stop.go:147] [ 31780: 31782] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:14.649915 1 task_exit.go:211] [ 31780: 31780] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:14.649941 1 task_exit.go:211] [ 31780: 31780] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:14.649967 1 task_signals.go:215] [ 31780: 31781] Signal 9: terminating thread group I1026 23:39:14.649991 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31780, TID: 31781, fault addr: 0x0 D1026 23:39:14.650006 1 task_exit.go:211] [ 31780: 31781] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:14.650018 1 task_exit.go:211] [ 31780: 31781] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:14.650024 1 task_exit.go:211] [ 31780: 31781] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:14.650047 1 task_signals.go:215] [ 31780: 31785] Signal 9: terminating thread group I1026 23:39:14.650061 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31780, TID: 31785, fault addr: 0x0 D1026 23:39:14.650062 1 task_signals.go:215] [ 31780: 31782] Signal 9: terminating thread group D1026 23:39:14.650070 1 task_exit.go:211] [ 31780: 31785] Transitioning from exit state TaskExitNone to TaskExitInitiated I1026 23:39:14.650111 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31780, TID: 31782, fault addr: 0x0 D1026 23:39:14.649990 1 task_signals.go:215] [ 31780: 31784] Signal 9: terminating thread group D1026 23:39:14.650123 1 task_exit.go:211] [ 31780: 31785] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:14.650141 1 task_exit.go:211] [ 31780: 31785] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:14.650158 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31780, TID: 31784, fault addr: 0x0 D1026 23:39:14.650176 1 task_exit.go:211] [ 31780: 31784] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:14.650262 1 task_exit.go:211] [ 31780: 31784] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:14.650278 1 task_exit.go:211] [ 31780: 31784] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:14.650968 1 task_exit.go:211] [ 31780: 31782] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:14.651120 1 task_exit.go:211] [ 31780: 31782] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:14.651141 1 task_exit.go:211] [ 31780: 31782] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:14.651157 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:14.652300 1 task_exit.go:211] [ 31780: 31780] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:14 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYRESDEC=r3], 0xb) chdir(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4400, 0x0) D1026 23:39:14.908990 1 task_signals.go:549] [ 23: 33] Notified of signal 23 D1026 23:39:14.910154 1 task_signals.go:251] [ 23: 33] Signal 23: delivering to handler D1026 23:39:15.035414 1 task_stop.go:124] [ 31787: 31789] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:15.212854 1 task_stop.go:147] [ 31787: 31789] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:15.212954 1 task_exit.go:211] [ 31787: 31787] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:15.212979 1 task_signals.go:215] [ 31787: 31788] Signal 9: terminating thread group I1026 23:39:15.213034 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31787, TID: 31788, fault addr: 0x0 D1026 23:39:15.213081 1 task_exit.go:211] [ 31787: 31788] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:15.213114 1 task_exit.go:211] [ 31787: 31788] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:15.213127 1 task_exit.go:211] [ 31787: 31788] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:15.213153 1 task_signals.go:215] [ 31787: 31789] Signal 9: terminating thread group I1026 23:39:15.213247 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31787, TID: 31789, fault addr: 0x0 D1026 23:39:15.213263 1 task_exit.go:211] [ 31787: 31789] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:15.213290 1 task_exit.go:211] [ 31787: 31789] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:15.213306 1 task_exit.go:211] [ 31787: 31789] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:15.213321 1 task_exit.go:211] [ 31787: 31787] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:15.213353 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:15.217327 1 task_exit.go:211] [ 31787: 31787] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:15.236675 1 task_signals.go:549] [ 23: 31] Notified of signal 23 D1026 23:39:15.237284 1 task_signals.go:251] [ 23: 31] Signal 23: delivering to handler D1026 23:39:15.244550 1 task_signals.go:549] [ 23: 31] Notified of signal 23 D1026 23:39:15.246491 1 task_signals.go:251] [ 23: 31] Signal 23: delivering to handler 23:39:15 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYRESDEC=r3], 0xb) chdir(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4400, 0x0) D1026 23:39:15.696090 1 task_stop.go:124] [ 31791: 31793] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:15.875973 1 task_stop.go:147] [ 31791: 31793] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:15.876030 1 task_exit.go:211] [ 31791: 31791] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:15.876062 1 task_exit.go:211] [ 31791: 31791] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:15.876082 1 task_signals.go:215] [ 31791: 31792] Signal 9: terminating thread group I1026 23:39:15.876095 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31791, TID: 31792, fault addr: 0x0 D1026 23:39:15.876107 1 task_exit.go:211] [ 31791: 31792] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:15.876118 1 task_exit.go:211] [ 31791: 31792] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:15.876125 1 task_exit.go:211] [ 31791: 31792] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:15.876140 1 task_signals.go:215] [ 31791: 31793] Signal 9: terminating thread group I1026 23:39:15.876147 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31791, TID: 31793, fault addr: 0x0 D1026 23:39:15.876154 1 task_exit.go:211] [ 31791: 31793] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:15.876197 1 task_exit.go:211] [ 31791: 31793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:15.876209 1 task_exit.go:211] [ 31791: 31793] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:15.876223 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:15.879262 1 task_exit.go:211] [ 31791: 31791] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:15 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYRESDEC=r3], 0xb) chdir(&(0x7f0000000080)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4400, 0x0) D1026 23:39:16.317186 1 task_stop.go:124] [ 31795: 31797] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:16.494267 1 task_stop.go:147] [ 31795: 31797] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:16.494313 1 task_exit.go:211] [ 31795: 31795] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:16.494344 1 task_exit.go:211] [ 31795: 31795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:16.494365 1 task_signals.go:215] [ 31795: 31796] Signal 9: terminating thread group I1026 23:39:16.494383 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31795, TID: 31796, fault addr: 0x0 D1026 23:39:16.494398 1 task_exit.go:211] [ 31795: 31796] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:16.494409 1 task_exit.go:211] [ 31795: 31796] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:16.494400 1 task_signals.go:215] [ 31795: 31797] Signal 9: terminating thread group D1026 23:39:16.494415 1 task_exit.go:211] [ 31795: 31796] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:16.494454 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31795, TID: 31797, fault addr: 0x0 D1026 23:39:16.494469 1 task_exit.go:211] [ 31795: 31797] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:16.494518 1 task_exit.go:211] [ 31795: 31797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:16.494525 1 task_exit.go:211] [ 31795: 31797] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:16.494537 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:16.494604 1 task_exit.go:211] [ 31795: 31795] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:16 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYRESDEC=r3], 0xb) chdir(&(0x7f0000000080)='./file0\x00') D1026 23:39:16.913731 1 task_stop.go:124] [ 31799: 31801] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:17.100412 1 task_stop.go:147] [ 31799: 31801] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:17.100546 1 task_exit.go:211] [ 31799: 31799] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:17.100633 1 task_exit.go:211] [ 31799: 31799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:17.100700 1 task_signals.go:215] [ 31799: 31800] Signal 9: terminating thread group D1026 23:39:17.100700 1 task_signals.go:215] [ 31799: 31801] Signal 9: terminating thread group I1026 23:39:17.100832 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31799, TID: 31800, fault addr: 0x0 I1026 23:39:17.100874 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31799, TID: 31801, fault addr: 0x0 D1026 23:39:17.100884 1 task_exit.go:211] [ 31799: 31800] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:17.100945 1 task_exit.go:211] [ 31799: 31800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:17.100960 1 task_exit.go:211] [ 31799: 31800] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:17.100978 1 task_exit.go:211] [ 31799: 31801] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:17.101031 1 task_exit.go:211] [ 31799: 31801] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:17.101044 1 task_exit.go:211] [ 31799: 31801] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:17.101062 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:17.107761 1 task_exit.go:211] [ 31799: 31799] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:17 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYRESDEC=r3], 0xb) D1026 23:39:17.126555 1 task_signals.go:549] [ 23: 31] Notified of signal 23 D1026 23:39:17.128474 1 task_signals.go:203] [ 23: 31] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 23 D1026 23:39:17.128527 1 task_signals.go:251] [ 23: 31] Signal 23: delivering to handler D1026 23:39:17.591818 1 task_stop.go:124] [ 31803: 31805] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:17.766589 1 task_stop.go:147] [ 31803: 31805] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:17.766660 1 task_exit.go:211] [ 31803: 31803] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:17.766694 1 task_signals.go:215] [ 31803: 31804] Signal 9: terminating thread group D1026 23:39:17.766735 1 task_exit.go:211] [ 31803: 31803] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:17.766770 1 task_signals.go:215] [ 31803: 31805] Signal 9: terminating thread group I1026 23:39:17.766731 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31803, TID: 31804, fault addr: 0x0 D1026 23:39:17.766791 1 task_exit.go:211] [ 31803: 31804] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:17.766803 1 task_exit.go:211] [ 31803: 31804] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:17.766810 1 task_exit.go:211] [ 31803: 31804] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:17.766813 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31803, TID: 31805, fault addr: 0x0 D1026 23:39:17.766840 1 task_exit.go:211] [ 31803: 31805] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:17.766900 1 task_exit.go:211] [ 31803: 31805] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:17.766916 1 task_exit.go:211] [ 31803: 31805] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:17.766929 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:17.768050 1 task_exit.go:211] [ 31803: 31803] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:17.784852 1 task_signals.go:549] [ 23: 33] Notified of signal 23 D1026 23:39:17.785045 1 task_signals.go:251] [ 23: 33] Signal 23: delivering to handler 23:39:17 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) D1026 23:39:18.262480 1 task_stop.go:124] [ 31807: 31809] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:18.435897 1 task_stop.go:147] [ 31807: 31809] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:18.435955 1 task_exit.go:211] [ 31807: 31807] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:18.435986 1 task_exit.go:211] [ 31807: 31807] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:18.436007 1 task_signals.go:215] [ 31807: 31809] Signal 9: terminating thread group I1026 23:39:18.436023 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31807, TID: 31809, fault addr: 0x0 D1026 23:39:18.436038 1 task_exit.go:211] [ 31807: 31809] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:18.436054 1 task_exit.go:211] [ 31807: 31809] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:18.436061 1 task_exit.go:211] [ 31807: 31809] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:18.436077 1 task_signals.go:215] [ 31807: 31808] Signal 9: terminating thread group I1026 23:39:18.436086 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31807, TID: 31808, fault addr: 0x0 D1026 23:39:18.436094 1 task_exit.go:211] [ 31807: 31808] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:18.436128 1 task_exit.go:211] [ 31807: 31808] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:18.436135 1 task_exit.go:211] [ 31807: 31808] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:18.436146 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:18.436510 1 task_exit.go:211] [ 31807: 31807] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:18.451533 1 task_signals.go:549] [ 23: 45] Notified of signal 23 D1026 23:39:18.454356 1 task_signals.go:251] [ 23: 45] Signal 23: delivering to handler 23:39:18 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) D1026 23:39:18.928680 1 task_stop.go:124] [ 31811: 31813] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:19.113174 1 task_stop.go:147] [ 31811: 31813] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:19.113229 1 task_exit.go:211] [ 31811: 31811] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:19.113264 1 task_exit.go:211] [ 31811: 31811] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:19.113285 1 task_signals.go:215] [ 31811: 31813] Signal 9: terminating thread group I1026 23:39:19.113333 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31811, TID: 31813, fault addr: 0x0 D1026 23:39:19.113393 1 task_exit.go:211] [ 31811: 31813] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:19.113302 1 task_signals.go:215] [ 31811: 31812] Signal 9: terminating thread group I1026 23:39:19.113426 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31811, TID: 31812, fault addr: 0x0 D1026 23:39:19.113425 1 task_exit.go:211] [ 31811: 31813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:19.113478 1 task_exit.go:211] [ 31811: 31813] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:19.113507 1 task_exit.go:211] [ 31811: 31812] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:19.113560 1 task_exit.go:211] [ 31811: 31812] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:19.113567 1 task_exit.go:211] [ 31811: 31812] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:19.113580 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:19.115614 1 task_exit.go:211] [ 31811: 31811] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:19 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.cpus\x00', 0x2, 0x0) D1026 23:39:19.573140 1 task_stop.go:124] [ 31815: 31817] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:19.744654 1 task_stop.go:147] [ 31815: 31817] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:19.744722 1 task_exit.go:211] [ 31815: 31815] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:19.744757 1 task_exit.go:211] [ 31815: 31815] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:19.744780 1 task_signals.go:215] [ 31815: 31816] Signal 9: terminating thread group I1026 23:39:19.744797 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31815, TID: 31816, fault addr: 0x0 D1026 23:39:19.744820 1 task_exit.go:211] [ 31815: 31816] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:19.744831 1 task_exit.go:211] [ 31815: 31816] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:19.744838 1 task_exit.go:211] [ 31815: 31816] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:19.744855 1 task_signals.go:215] [ 31815: 31817] Signal 9: terminating thread group I1026 23:39:19.744863 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31815, TID: 31817, fault addr: 0x0 D1026 23:39:19.744870 1 task_exit.go:211] [ 31815: 31817] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:19.744907 1 task_exit.go:211] [ 31815: 31817] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:19.744919 1 task_exit.go:211] [ 31815: 31817] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:19.744930 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:19.747715 1 task_exit.go:211] [ 31815: 31815] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:19.768516 1 task_signals.go:549] [ 23: 45] Notified of signal 23 D1026 23:39:19.775150 1 task_signals.go:251] [ 23: 45] Signal 23: delivering to handler 23:39:19 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) D1026 23:39:20.106980 1 task_stop.go:124] [ 31819: 31821] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:20.289567 1 task_stop.go:147] [ 31819: 31821] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:20.289611 1 task_exit.go:211] [ 31819: 31819] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:20.289642 1 task_exit.go:211] [ 31819: 31819] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:20.289641 1 task_signals.go:215] [ 31819: 31820] Signal 9: terminating thread group D1026 23:39:20.289663 1 task_signals.go:215] [ 31819: 31821] Signal 9: terminating thread group I1026 23:39:20.289675 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31819, TID: 31821, fault addr: 0x0 D1026 23:39:20.289690 1 task_exit.go:211] [ 31819: 31821] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:20.289702 1 task_exit.go:211] [ 31819: 31821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:20.289708 1 task_exit.go:211] [ 31819: 31821] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:20.289722 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31819, TID: 31820, fault addr: 0x0 D1026 23:39:20.289729 1 task_exit.go:211] [ 31819: 31820] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:20.289761 1 task_exit.go:211] [ 31819: 31820] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:20.289766 1 task_exit.go:211] [ 31819: 31820] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:20.289776 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:20.289961 1 task_exit.go:211] [ 31819: 31819] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:20 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) D1026 23:39:20.801000 1 task_stop.go:124] [ 31823: 31825] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:20.972865 1 task_stop.go:147] [ 31823: 31825] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:20.972923 1 task_exit.go:211] [ 31823: 31823] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:20.972953 1 task_exit.go:211] [ 31823: 31823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:20.972974 1 task_signals.go:215] [ 31823: 31825] Signal 9: terminating thread group I1026 23:39:20.972997 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31823, TID: 31825, fault addr: 0x0 D1026 23:39:20.973013 1 task_exit.go:211] [ 31823: 31825] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:20.973027 1 task_exit.go:211] [ 31823: 31825] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:20.973034 1 task_exit.go:211] [ 31823: 31825] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:20.973029 1 task_signals.go:215] [ 31823: 31824] Signal 9: terminating thread group I1026 23:39:20.973061 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31823, TID: 31824, fault addr: 0x0 D1026 23:39:20.973076 1 task_exit.go:211] [ 31823: 31824] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:20.973135 1 task_exit.go:211] [ 31823: 31824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:20.973142 1 task_exit.go:211] [ 31823: 31824] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:20.973160 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:20.976112 1 task_exit.go:211] [ 31823: 31823] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:20 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) D1026 23:39:21.442041 1 task_stop.go:124] [ 31827: 31829] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:21.617778 1 task_stop.go:147] [ 31827: 31829] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:21.617844 1 task_exit.go:211] [ 31827: 31827] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:21.617897 1 task_exit.go:211] [ 31827: 31827] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:21.617926 1 task_signals.go:215] [ 31827: 31828] Signal 9: terminating thread group I1026 23:39:21.618013 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31827, TID: 31828, fault addr: 0x0 D1026 23:39:21.618131 1 task_exit.go:211] [ 31827: 31828] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:21.617957 1 task_signals.go:215] [ 31827: 31829] Signal 9: terminating thread group D1026 23:39:21.618290 1 task_exit.go:211] [ 31827: 31828] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:21.618316 1 task_exit.go:211] [ 31827: 31828] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:21.618350 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31827, TID: 31829, fault addr: 0x0 D1026 23:39:21.618360 1 task_exit.go:211] [ 31827: 31829] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:21.618407 1 task_exit.go:211] [ 31827: 31829] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:21.618416 1 task_exit.go:211] [ 31827: 31829] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:21.618431 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:21.618471 1 task_exit.go:211] [ 31827: 31827] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:21 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) D1026 23:39:22.104934 1 task_stop.go:124] [ 31831: 31833] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:22.283924 1 task_stop.go:147] [ 31831: 31833] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:22.283984 1 task_exit.go:211] [ 31831: 31831] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:22.284018 1 task_exit.go:211] [ 31831: 31831] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:22.284041 1 task_signals.go:215] [ 31831: 31833] Signal 9: terminating thread group I1026 23:39:22.284057 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31831, TID: 31833, fault addr: 0x0 D1026 23:39:22.284072 1 task_exit.go:211] [ 31831: 31833] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:22.284091 1 task_exit.go:211] [ 31831: 31833] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:22.284103 1 task_exit.go:211] [ 31831: 31833] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:22.285141 1 task_signals.go:215] [ 31831: 31832] Signal 9: terminating thread group I1026 23:39:22.285258 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31831, TID: 31832, fault addr: 0x0 D1026 23:39:22.285333 1 task_exit.go:211] [ 31831: 31832] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:22.285527 1 task_exit.go:211] [ 31831: 31832] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:22.285588 1 task_exit.go:211] [ 31831: 31832] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:22.285639 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:22.287401 1 task_exit.go:211] [ 31831: 31831] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:22 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) D1026 23:39:22.770836 1 task_stop.go:124] [ 31835: 31837] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:22.947824 1 task_stop.go:147] [ 31835: 31837] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:22.948001 1 task_exit.go:211] [ 31835: 31835] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:22.948193 1 task_exit.go:211] [ 31835: 31835] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:22.948197 1 task_signals.go:215] [ 31835: 31837] Signal 9: terminating thread group I1026 23:39:22.948301 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31835, TID: 31837, fault addr: 0x0 D1026 23:39:22.948343 1 task_exit.go:211] [ 31835: 31837] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:22.948359 1 task_exit.go:211] [ 31835: 31837] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:22.948364 1 task_exit.go:211] [ 31835: 31837] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:22.948215 1 task_signals.go:215] [ 31835: 31836] Signal 9: terminating thread group I1026 23:39:22.948391 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31835, TID: 31836, fault addr: 0x0 D1026 23:39:22.948399 1 task_exit.go:211] [ 31835: 31836] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:22.948434 1 task_exit.go:211] [ 31835: 31836] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:22.948473 1 task_exit.go:211] [ 31835: 31836] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:22.948493 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:22.951881 1 task_exit.go:211] [ 31835: 31835] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:22 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) I1026 23:39:23.250038 1 watchdog.go:335] Watchdog starting loop, tasks: 150, discount: 0s D1026 23:39:23.379577 1 task_stop.go:124] [ 31839: 31841] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:23.560917 1 task_stop.go:147] [ 31839: 31841] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:23.560992 1 task_exit.go:211] [ 31839: 31839] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:23.561030 1 task_exit.go:211] [ 31839: 31839] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:23.561057 1 task_signals.go:215] [ 31839: 31841] Signal 9: terminating thread group D1026 23:39:23.562342 1 task_signals.go:215] [ 31839: 31840] Signal 9: terminating thread group I1026 23:39:23.562685 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31839, TID: 31841, fault addr: 0x0 D1026 23:39:23.562806 1 task_exit.go:211] [ 31839: 31841] Transitioning from exit state TaskExitNone to TaskExitInitiated I1026 23:39:23.562915 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31839, TID: 31840, fault addr: 0x0 D1026 23:39:23.562937 1 task_exit.go:211] [ 31839: 31841] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:23.562951 1 task_exit.go:211] [ 31839: 31841] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:23.562979 1 task_exit.go:211] [ 31839: 31840] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:23.563029 1 task_exit.go:211] [ 31839: 31840] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:23.563045 1 task_exit.go:211] [ 31839: 31840] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:23.563061 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:23.564639 1 task_exit.go:211] [ 31839: 31839] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:23 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) D1026 23:39:23.584070 1 task_signals.go:549] [ 23: 45] Notified of signal 23 D1026 23:39:23.585063 1 task_signals.go:251] [ 23: 45] Signal 23: delivering to handler D1026 23:39:24.018708 1 task_stop.go:124] [ 31843: 31845] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:24.191054 1 task_stop.go:147] [ 31843: 31845] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:24.191134 1 task_exit.go:211] [ 31843: 31843] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:24.191171 1 task_exit.go:211] [ 31843: 31843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:24.191170 1 task_signals.go:215] [ 31843: 31845] Signal 9: terminating thread group D1026 23:39:24.191200 1 task_signals.go:215] [ 31843: 31844] Signal 9: terminating thread group I1026 23:39:24.191203 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31843, TID: 31845, fault addr: 0x0 D1026 23:39:24.191226 1 task_exit.go:211] [ 31843: 31845] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:24.191269 1 task_exit.go:211] [ 31843: 31845] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:24.191288 1 task_exit.go:211] [ 31843: 31845] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:24.191309 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31843, TID: 31844, fault addr: 0x0 D1026 23:39:24.191318 1 task_exit.go:211] [ 31843: 31844] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:24.191366 1 task_exit.go:211] [ 31843: 31844] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:24.191381 1 task_exit.go:211] [ 31843: 31844] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:24.191393 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:24.197213 1 task_exit.go:211] [ 31843: 31843] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:24.220955 1 task_signals.go:549] [ 23: 33] Notified of signal 23 D1026 23:39:24.222609 1 task_signals.go:251] [ 23: 33] Signal 23: delivering to handler D1026 23:39:24.223381 1 task_signals.go:549] [ 23: 33] Notified of signal 23 D1026 23:39:24.227436 1 task_signals.go:251] [ 23: 33] Signal 23: delivering to handler D1026 23:39:24.228936 1 task_signals.go:549] [ 23: 33] Notified of signal 23 D1026 23:39:24.232603 1 task_signals.go:251] [ 23: 33] Signal 23: delivering to handler D1026 23:39:24.232969 1 task_signals.go:549] [ 23: 45] Notified of signal 23 D1026 23:39:24.233658 1 task_signals.go:549] [ 23: 30] Notified of signal 23 D1026 23:39:24.233899 1 task_signals.go:251] [ 23: 45] Signal 23: delivering to handler D1026 23:39:24.233958 1 task_signals.go:549] [ 23: 35] Notified of signal 23 D1026 23:39:24.234168 1 task_signals.go:251] [ 23: 35] Signal 23: delivering to handler D1026 23:39:24.237322 1 task_signals.go:549] [ 23: 35] Notified of signal 23 D1026 23:39:24.238469 1 task_signals.go:549] [ 23: 28] Notified of signal 23 D1026 23:39:24.241202 1 task_signals.go:251] [ 23: 28] Signal 23: delivering to handler 23:39:24 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) D1026 23:39:24.241563 1 task_signals.go:251] [ 23: 30] Signal 23: delivering to handler D1026 23:39:24.241583 1 task_signals.go:549] [ 23: 46] Notified of signal 23 D1026 23:39:24.244737 1 task_signals.go:549] [ 23: 45] Notified of signal 23 D1026 23:39:24.244916 1 task_signals.go:251] [ 23: 46] Signal 23: delivering to handler D1026 23:39:24.246366 1 task_signals.go:251] [ 23: 45] Signal 23: delivering to handler D1026 23:39:24.249391 1 task_signals.go:251] [ 23: 35] Signal 23: delivering to handler D1026 23:39:24.249528 1 task_signals.go:549] [ 23: 26] Notified of signal 23 D1026 23:39:24.250410 1 task_signals.go:549] [ 23: 25] Notified of signal 23 D1026 23:39:24.250737 1 task_signals.go:251] [ 23: 26] Signal 23: delivering to handler D1026 23:39:24.251400 1 task_signals.go:549] [ 23: 35] Notified of signal 23 D1026 23:39:24.252809 1 task_signals.go:251] [ 23: 35] Signal 23: delivering to handler D1026 23:39:24.254336 1 task_signals.go:549] [ 23: 34] Notified of signal 23 D1026 23:39:24.254661 1 task_signals.go:549] [ 23: 46] Notified of signal 23 D1026 23:39:24.256277 1 task_signals.go:549] [ 23: 30] Notified of signal 23 D1026 23:39:24.264022 1 task_signals.go:549] [ 23: 28] Notified of signal 23 D1026 23:39:24.264205 1 task_signals.go:251] [ 23: 25] Signal 23: delivering to handler D1026 23:39:24.265002 1 task_signals.go:549] [ 23: 42] Notified of signal 23 D1026 23:39:24.265088 1 task_signals.go:549] [ 23: 35] Notified of signal 23 D1026 23:39:24.268572 1 task_signals.go:251] [ 23: 42] Signal 23: delivering to handler D1026 23:39:24.268699 1 task_signals.go:251] [ 23: 35] Signal 23: delivering to handler D1026 23:39:24.268729 1 task_signals.go:203] [ 23: 28] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 23 D1026 23:39:24.268775 1 task_signals.go:251] [ 23: 28] Signal 23: delivering to handler D1026 23:39:24.268671 1 task_signals.go:251] [ 23: 34] Signal 23: delivering to handler D1026 23:39:24.268647 1 task_signals.go:251] [ 23: 30] Signal 23: delivering to handler D1026 23:39:24.269391 1 task_signals.go:549] [ 23: 42] Notified of signal 23 D1026 23:39:24.268689 1 task_signals.go:251] [ 23: 46] Signal 23: delivering to handler D1026 23:39:24.269833 1 task_signals.go:251] [ 23: 42] Signal 23: delivering to handler D1026 23:39:24.269844 1 task_signals.go:549] [ 23: 26] Notified of signal 23 D1026 23:39:24.269903 1 task_signals.go:549] [ 23: 35] Notified of signal 23 D1026 23:39:24.269975 1 task_signals.go:549] [ 23: 28] Notified of signal 23 D1026 23:39:24.270009 1 task_signals.go:549] [ 23: 34] Notified of signal 23 D1026 23:39:24.270028 1 task_signals.go:251] [ 23: 26] Signal 23: delivering to handler D1026 23:39:24.270061 1 task_signals.go:203] [ 23: 28] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 23 D1026 23:39:24.270087 1 task_signals.go:251] [ 23: 28] Signal 23: delivering to handler D1026 23:39:24.270067 1 task_signals.go:549] [ 23: 45] Notified of signal 23 D1026 23:39:24.270112 1 task_signals.go:251] [ 23: 34] Signal 23: delivering to handler D1026 23:39:24.270173 1 task_signals.go:203] [ 23: 45] Restarting syscall 202 after errno &{512 %!d(string=to be restarted if SA_RESTART is set)}: interrupted by signal 23 D1026 23:39:24.270188 1 task_signals.go:549] [ 23: 25] Notified of signal 23 D1026 23:39:24.270195 1 task_signals.go:251] [ 23: 45] Signal 23: delivering to handler D1026 23:39:24.271878 1 task_signals.go:251] [ 23: 35] Signal 23: delivering to handler D1026 23:39:24.271939 1 task_signals.go:251] [ 23: 25] Signal 23: delivering to handler D1026 23:39:24.273305 1 task_signals.go:564] [ 23: 26] No task notified of signal 23 D1026 23:39:24.273404 1 task_signals.go:549] [ 23: 30] Notified of signal 23 D1026 23:39:24.274680 1 task_signals.go:251] [ 23: 30] Signal 23: delivering to handler D1026 23:39:24.274720 1 task_signals.go:251] [ 23: 26] Signal 23: delivering to handler D1026 23:39:24.277316 1 task_signals.go:549] [ 23: 30] Notified of signal 23 D1026 23:39:24.277648 1 task_signals.go:251] [ 23: 30] Signal 23: delivering to handler D1026 23:39:24.278758 1 task_signals.go:549] [ 23: 30] Notified of signal 23 D1026 23:39:24.279524 1 task_signals.go:251] [ 23: 30] Signal 23: delivering to handler D1026 23:39:24.280785 1 task_signals.go:549] [ 23: 30] Notified of signal 23 D1026 23:39:24.281729 1 task_signals.go:251] [ 23: 30] Signal 23: delivering to handler D1026 23:39:24.498432 1 task_stop.go:124] [ 31847: 31849] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:24.678316 1 task_stop.go:147] [ 31847: 31849] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:24.678380 1 task_exit.go:211] [ 31847: 31847] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:24.678411 1 task_exit.go:211] [ 31847: 31847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:24.678439 1 task_signals.go:215] [ 31847: 31848] Signal 9: terminating thread group I1026 23:39:24.678461 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31847, TID: 31848, fault addr: 0x0 D1026 23:39:24.678481 1 task_exit.go:211] [ 31847: 31848] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:24.678495 1 task_exit.go:211] [ 31847: 31848] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:24.678503 1 task_exit.go:211] [ 31847: 31848] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:24.678524 1 task_signals.go:215] [ 31847: 31849] Signal 9: terminating thread group I1026 23:39:24.678532 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31847, TID: 31849, fault addr: 0x0 D1026 23:39:24.678541 1 task_exit.go:211] [ 31847: 31849] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:24.678577 1 task_exit.go:211] [ 31847: 31849] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:24.678591 1 task_exit.go:211] [ 31847: 31849] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:24.678604 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:24.683401 1 task_exit.go:211] [ 31847: 31847] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:24 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) D1026 23:39:24.931764 1 task_stop.go:124] [ 31851: 31853] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:25.103124 1 task_stop.go:147] [ 31851: 31853] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:25.103169 1 task_exit.go:211] [ 31851: 31851] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:25.103206 1 task_exit.go:211] [ 31851: 31851] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:25.103230 1 task_signals.go:215] [ 31851: 31852] Signal 9: terminating thread group I1026 23:39:25.103246 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31851, TID: 31852, fault addr: 0x0 D1026 23:39:25.103263 1 task_exit.go:211] [ 31851: 31852] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:25.103275 1 task_exit.go:211] [ 31851: 31852] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:25.103282 1 task_exit.go:211] [ 31851: 31852] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:25.103301 1 task_signals.go:215] [ 31851: 31853] Signal 9: terminating thread group I1026 23:39:25.103309 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31851, TID: 31853, fault addr: 0x0 D1026 23:39:25.103325 1 task_exit.go:211] [ 31851: 31853] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:25.103361 1 task_exit.go:211] [ 31851: 31853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:25.103369 1 task_exit.go:211] [ 31851: 31853] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:25.103381 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:25.109167 1 task_exit.go:211] [ 31851: 31851] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:25 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x49104100, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) D1026 23:39:25.452898 1 task_stop.go:124] [ 31855: 31857] Entering internal stop (*kernel.vforkStop)(nil) D1026 23:39:25.631197 1 task_stop.go:147] [ 31855: 31857] Leaving internal stop (*kernel.vforkStop)(nil) D1026 23:39:25.631255 1 task_exit.go:211] [ 31855: 31855] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:25.631288 1 task_exit.go:211] [ 31855: 31855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:25.631311 1 task_signals.go:215] [ 31855: 31857] Signal 9: terminating thread group D1026 23:39:25.631328 1 task_signals.go:215] [ 31855: 31856] Signal 9: terminating thread group I1026 23:39:25.631342 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31855, TID: 31857, fault addr: 0x0 D1026 23:39:25.631394 1 task_exit.go:211] [ 31855: 31857] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:25.631428 1 task_exit.go:211] [ 31855: 31857] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:25.631445 1 task_exit.go:211] [ 31855: 31857] Transitioning from exit state TaskExitZombie to TaskExitDead I1026 23:39:25.631465 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31855, TID: 31856, fault addr: 0x0 D1026 23:39:25.631494 1 task_exit.go:211] [ 31855: 31856] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:25.631535 1 task_exit.go:211] [ 31855: 31856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:25.631542 1 task_exit.go:211] [ 31855: 31856] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:25.631555 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:25.634917 1 task_exit.go:211] [ 31855: 31855] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:25 executing program 0: poll(0x0, 0x0, 0xe5) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) D1026 23:39:26.183641 1 task_exit.go:211] [ 31859: 31859] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:26.183702 1 task_exit.go:211] [ 31859: 31859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:26.183726 1 task_signals.go:215] [ 31859: 31861] Signal 9: terminating thread group I1026 23:39:26.183755 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31859, TID: 31861, fault addr: 0x0 D1026 23:39:26.183765 1 task_signals.go:215] [ 31859: 31860] Signal 9: terminating thread group D1026 23:39:26.183778 1 task_exit.go:211] [ 31859: 31861] Transitioning from exit state TaskExitNone to TaskExitInitiated I1026 23:39:26.183813 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31859, TID: 31860, fault addr: 0x0 D1026 23:39:26.183849 1 task_exit.go:211] [ 31859: 31861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:26.183870 1 task_exit.go:211] [ 31859: 31861] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:26.183886 1 task_exit.go:211] [ 31859: 31860] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:26.186549 1 task_exit.go:211] [ 31859: 31860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:26.186633 1 task_exit.go:211] [ 31859: 31860] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:26.186674 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:26.186743 1 task_exit.go:211] [ 31859: 31859] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:26 executing program 0: poll(0x0, 0x0, 0xe5) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) D1026 23:39:26.907181 1 task_signals.go:549] [ 23: 33] Notified of signal 23 D1026 23:39:26.908712 1 task_signals.go:251] [ 23: 33] Signal 23: delivering to handler D1026 23:39:26.911833 1 task_signals.go:549] [ 23: 33] Notified of signal 23 D1026 23:39:26.914328 1 task_signals.go:251] [ 23: 33] Signal 23: delivering to handler D1026 23:39:26.916664 1 task_signals.go:549] [ 23: 33] Notified of signal 23 D1026 23:39:26.917124 1 task_signals.go:215] [ 31862: 31864] Signal 9: terminating thread group D1026 23:39:26.917165 1 task_signals.go:215] [ 31862: 31863] Signal 9: terminating thread group D1026 23:39:26.917176 1 task_signals.go:251] [ 23: 33] Signal 23: delivering to handler D1026 23:39:26.917253 1 task_exit.go:211] [ 31862: 31862] Transitioning from exit state TaskExitNone to TaskExitInitiated I1026 23:39:26.917347 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31862, TID: 31863, fault addr: 0x0 I1026 23:39:26.917399 1 compat.go:135] Uncaught signal: "killed" (9), PID: 31862, TID: 31864, fault addr: 0x0 D1026 23:39:26.917446 1 task_exit.go:211] [ 31862: 31862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:26.917469 1 task_exit.go:211] [ 31862: 31863] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:26.917483 1 task_exit.go:211] [ 31862: 31863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:26.917490 1 task_exit.go:211] [ 31862: 31863] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:26.917504 1 task_exit.go:211] [ 31862: 31864] Transitioning from exit state TaskExitNone to TaskExitInitiated D1026 23:39:26.918855 1 task_exit.go:211] [ 31862: 31864] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1026 23:39:26.918885 1 task_exit.go:211] [ 31862: 31864] Transitioning from exit state TaskExitZombie to TaskExitDead D1026 23:39:26.918900 1 task_signals.go:510] [ 31434: 31434] Discarding ignored signal 17 D1026 23:39:26.923948 1 task_exit.go:211] [ 31862: 31862] Transitioning from exit state TaskExitZombie to TaskExitDead 23:39:26 executing program 0: poll(0x0, 0x0, 0xe5) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) panic: kernfs.Dentry.DecRef() called without holding a reference goroutine 1409020 [running]: panic(0x11d1600, 0x1565508) GOROOT/src/runtime/panic.go:1065 +0x565 fp=0xc000f197d8 sp=0xc000f19710 pc=0x437c65 gvisor.dev/gvisor/pkg/sentry/fsimpl/kernfs.(*Dentry).DecRef(0xc028068870, 0x15aa480, 0xc013e54000) pkg/sentry/fsimpl/kernfs/kernfs.go:312 +0x11f fp=0xc000f19800 sp=0xc000f197d8 pc=0x8a979f gvisor.dev/gvisor/pkg/sentry/vfs.(*Dentry).DecRef(0xc028068870, 0x15aa480, 0xc013e54000) pkg/sentry/vfs/dentry.go:163 +0x52 fp=0xc000f19828 sp=0xc000f19800 pc=0x771ed2 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountDisconnected(0xc00023f078, 0x15aa480, 0xc013e54000, 0xc0078f8180, 0xc01b3ec700, 0x0, 0xc01b3ec600, 0x6, 0xc000f19ab0, 0xc00fcadf20, ...) pkg/sentry/vfs/mount.go:226 +0x2cc fp=0xc000f198f8 sp=0xc000f19828 pc=0x783aec gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountAt(0xc00023f078, 0x15aa480, 0xc013e54000, 0xc0078f8180, 0xc01b3ec700, 0x0, 0xc000f19ae0, 0xc01b3ec600, 0x6, 0xc000f19ab0, ...) pkg/sentry/vfs/mount.go:307 +0xde fp=0xc000f19998 sp=0xc000f198f8 pc=0x78415e gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Mount(0xc013e54000, 0x20000280, 0x20000100, 0x20000140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/mount.go:141 +0x618 fp=0xc000f19ba8 sp=0xc000f19998 pc=0xf2d878 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc013e54000, 0xa5, 0x20000280, 0x20000100, 0x20000140, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000f19c68 sp=0xc000f19ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc013e54000, 0xa5, 0x20000280, 0x20000100, 0x20000140, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000f19cf0 sp=0xc000f19c68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc013e54000, 0xa5, 0x20000280, 0x20000100, 0x20000140, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000f19d50 sp=0xc000f19cf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc013e54000, 0x2, 0xc013e54000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000f19e20 sp=0xc000f19d50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc013e54000, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000f19f60 sp=0xc000f19e20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e54000, 0x7c7b) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000f19fd0 sp=0xc000f19f60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000f19fd8 sp=0xc000f19fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1 [semacquire, 43 minutes]: runtime.gopark(0x143aa58, 0x1f9f760, 0xc000591912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000935988 sp=0xc000935968 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc000592274, 0x108ce00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc0009359e8 sp=0xc000935988 pc=0x44cbe5 sync.runtime_Semacquire(0xc000592274) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000935a18 sp=0xc0009359e8 pc=0x46e365 sync.(*WaitGroup).Wait(0xc000592274) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000935a40 sp=0xc000935a18 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1509 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00037e000, 0x0) runsc/boot/loader.go:1096 +0x48 fp=0xc000935a60 sp=0xc000935a40 pc=0x1091328 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00048e000, 0x159af90, 0xc00003e020, 0xc0002966c0, 0xc0000bb000, 0x2, 0x2, 0x0) runsc/cmd/boot.go:285 +0x6b7 fp=0xc000935d00 sp=0xc000935a60 pc=0x11055f7 github.com/google/subcommands.(*Commander).Execute(0xc0000e6000, 0x159af90, 0xc00003e020, 0xc0000bb000, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x347 fp=0xc000935da8 sp=0xc000935d00 pc=0x5139c7 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x15806a0, 0x23) runsc/cli/main.go:244 +0x1585 fp=0xc000935f68 sp=0xc000935da8 pc=0x112d225 main.main() runsc/main.go:23 +0x39 fp=0xc000935f88 sp=0xc000935f68 pc=0x112e519 runtime.main() GOROOT/src/runtime/proc.go:225 +0x256 fp=0xc000935fe0 sp=0xc000935f88 pc=0x43a8b6 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000935fe8 sp=0xc000935fe0 pc=0x472861 goroutine 2 [force gc (idle), 4 minutes]: runtime.gopark(0x143aa58, 0x1f95090, 0x1411, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000098fb0 sp=0xc000098f90 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.forcegchelper() GOROOT/src/runtime/proc.go:276 +0xc5 fp=0xc000098fe0 sp=0xc000098fb0 pc=0x43ab45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000098fe8 sp=0xc000098fe0 pc=0x472861 created by runtime.init.6 GOROOT/src/runtime/proc.go:264 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x143aa58, 0x1f95380, 0x140c, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0000997a8 sp=0xc000099788 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.bgsweep(0xc0000b8000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000997d8 sp=0xc0000997a8 pc=0x424cdb runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000997e0 sp=0xc0000997d8 pc=0x472861 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [sleep]: runtime.gopark(0x143aa58, 0x1f95960, 0x1313, 0x2) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000099f20 sp=0xc000099f00 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.scavengeSleep(0x28f0418, 0x29f7f7d) GOROOT/src/runtime/mgcscavenge.go:241 +0xc5 fp=0xc000099f78 sp=0xc000099f20 pc=0x422b85 runtime.bgscavenge(0xc0000b8000) GOROOT/src/runtime/mgcscavenge.go:366 +0x1e5 fp=0xc000099fd8 sp=0xc000099f78 pc=0x422da5 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000099fe0 sp=0xc000099fd8 pc=0x472861 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait, 43 minutes]: runtime.gopark(0x143aa58, 0x1fc6e48, 0x11c1410, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000098758 sp=0xc000098738 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000987e0 sp=0xc000098758 pc=0x419de9 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000987e8 sp=0xc0000987e0 pc=0x472861 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle), 43 minutes]: runtime.gopark(0x143a8f0, 0xc000114000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009a760 sp=0xc00009a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009a7e0 sp=0xc00009a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009a7e8 sp=0xc00009a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 17 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0000913a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094760 sp=0xc000094740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000947e0 sp=0xc000094760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000947e8 sp=0xc0000947e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 33 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0000913c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011a760 sp=0xc00011a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011a7e0 sp=0xc00011a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011a7e8 sp=0xc00011a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 18 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0000913e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000094f60 sp=0xc000094f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000094fe0 sp=0xc000094f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000094fe8 sp=0xc000094fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 7 [GC worker (idle), 2 minutes]: runtime.gopark(0x143a8f0, 0xc000114020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009af60 sp=0xc00009af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009afe0 sp=0xc00009af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009afe8 sp=0xc00009afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 8 [GC worker (idle), 2 minutes]: runtime.gopark(0x143a8f0, 0xc000504000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009b760 sp=0xc00009b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009b7e0 sp=0xc00009b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009b7e8 sp=0xc00009b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 9 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000091400, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00009bf60 sp=0xc00009bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00009bfe0 sp=0xc00009bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00009bfe8 sp=0xc00009bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 10 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000091420, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000116760 sp=0xc000116740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0001167e0 sp=0xc000116760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001167e8 sp=0xc0001167e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 11 [GC worker (idle), 4 minutes]: runtime.gopark(0x143a8f0, 0xc000091440, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000116f60 sp=0xc000116f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000116fe0 sp=0xc000116f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000116fe8 sp=0xc000116fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 19 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000091460, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095760 sp=0xc000095740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000957e0 sp=0xc000095760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000957e8 sp=0xc0000957e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 34 [GC worker (idle), 4 minutes]: runtime.gopark(0x143a8f0, 0xc000114040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011af60 sp=0xc00011af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011afe0 sp=0xc00011af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011afe8 sp=0xc00011afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 35 [GC worker (idle), 2 minutes]: runtime.gopark(0x143a8f0, 0xc000114060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011b760 sp=0xc00011b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011b7e0 sp=0xc00011b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011b7e8 sp=0xc00011b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 12 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000504020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000117760 sp=0xc000117740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0001177e0 sp=0xc000117760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001177e8 sp=0xc0001177e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 36 [GC worker (idle), 7 minutes]: runtime.gopark(0x143a8f0, 0xc000114080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011bf60 sp=0xc00011bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011bfe0 sp=0xc00011bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011bfe8 sp=0xc00011bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 20 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000504040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000095f60 sp=0xc000095f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000095fe0 sp=0xc000095f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000095fe8 sp=0xc000095fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 37 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0001140a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011c760 sp=0xc00011c740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00011c7e0 sp=0xc00011c760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011c7e8 sp=0xc00011c7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 21 [GC worker (idle), 4 minutes]: runtime.gopark(0x143a8f0, 0xc000504060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096760 sp=0xc000096740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000967e0 sp=0xc000096760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 22 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000504080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000096f60 sp=0xc000096f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000096fe0 sp=0xc000096f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 23 [GC worker (idle), 2 minutes]: runtime.gopark(0x143a8f0, 0xc0005040a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000097760 sp=0xc000097740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0000977e0 sp=0xc000097760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0000977e8 sp=0xc0000977e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 24 [GC worker (idle), 7 minutes]: runtime.gopark(0x143a8f0, 0xc0005040c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000097f60 sp=0xc000097f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000097fe0 sp=0xc000097f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000097fe8 sp=0xc000097fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 25 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc0005040e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050a760 sp=0xc00050a740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050a7e0 sp=0xc00050a760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050a7e8 sp=0xc00050a7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 26 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000504100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050af60 sp=0xc00050af40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050afe0 sp=0xc00050af60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050afe8 sp=0xc00050afe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 27 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000504120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050b760 sp=0xc00050b740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050b7e0 sp=0xc00050b760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050b7e8 sp=0xc00050b7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 28 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000504140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050bf60 sp=0xc00050bf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050bfe0 sp=0xc00050bf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050bfe8 sp=0xc00050bfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 29 [GC worker (idle), 7 minutes]: runtime.gopark(0x143a8f0, 0xc000504160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050c760 sp=0xc00050c740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050c7e0 sp=0xc00050c760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050c7e8 sp=0xc00050c7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 30 [GC worker (idle), 7 minutes]: runtime.gopark(0x143a8f0, 0xc000504180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050cf60 sp=0xc00050cf40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050cfe0 sp=0xc00050cf60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050cfe8 sp=0xc00050cfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 31 [GC worker (idle), 4 minutes]: runtime.gopark(0x143a8f0, 0xc0005041a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050d760 sp=0xc00050d740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050d7e0 sp=0xc00050d760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050d7e8 sp=0xc00050d7e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 32 [GC worker (idle), 2 minutes]: runtime.gopark(0x143a8f0, 0xc0005041c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00050df60 sp=0xc00050df40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc00050dfe0 sp=0xc00050df60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00050dfe8 sp=0xc00050dfe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 49 [GC worker (idle), 4 minutes]: runtime.gopark(0x143a8f0, 0xc0005041e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000506760 sp=0xc000506740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005067e0 sp=0xc000506760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005067e8 sp=0xc0005067e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 50 [GC worker (idle)]: runtime.gopark(0x143a8f0, 0xc000504200, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000506f60 sp=0xc000506f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000506fe0 sp=0xc000506f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000506fe8 sp=0xc000506fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 51 [GC worker (idle), 7 minutes]: runtime.gopark(0x143a8f0, 0xc000504220, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000507760 sp=0xc000507740 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc0005077e0 sp=0xc000507760 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005077e8 sp=0xc0005077e0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 52 [GC worker (idle), 4 minutes]: runtime.gopark(0x143a8f0, 0xc000504240, 0x1418, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000507f60 sp=0xc000507f40 pc=0x43ace5 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1911 +0xfb fp=0xc000507fe0 sp=0xc000507f60 pc=0x41db3b runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000507fe8 sp=0xc000507fe0 pc=0x472861 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1835 +0x37 goroutine 65 [sync.Cond.Wait]: runtime.gopark(0x143aa58, 0xc000495438, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00061ade0 sp=0xc00061adc0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 sync.runtime_notifyListWait(0xc000495430, 0x397c) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc00061ae28 sp=0xc00061ade0 pc=0x46e618 sync.(*Cond).Wait(0xc000495420) GOROOT/src/sync/cond.go:56 +0x99 fp=0xc00061ae58 sp=0xc00061ae28 pc=0x47a599 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000494e00, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1389 +0x9f fp=0xc00061aec0 sp=0xc00061ae58 pc=0x83cabf gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000494e00) pkg/sentry/pgalloc/pgalloc.go:1275 +0xab fp=0xc00061afd8 sp=0xc00061aec0 pc=0x83c0eb runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00061afe0 sp=0xc00061afd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 66 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00061bde8 sp=0xc00061bdc8 pc=0x43ace5 runtime.selectgo(0xc00061bf90, 0xc00061bf68, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00061bf20 sp=0xc00061bde8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000124300, 0xc0000c6500) pkg/sentry/kernel/timekeeper.go:292 +0x145 fp=0xc00061bfd0 sp=0xc00061bf20 pc=0xa88825 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00061bfd8 sp=0xc00061bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:253 +0xd6 goroutine 67 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011def8 sp=0xc00011ded8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00011df30 sp=0xc00011def8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00011df60 sp=0xc00011df30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a000, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00011dfd0 sp=0xc00011df60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011dfd8 sp=0xc00011dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 68 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a0a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000117ef8 sp=0xc000117ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000117f30 sp=0xc000117ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000117f60 sp=0xc000117f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a078, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000117fd0 sp=0xc000117f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000117fd8 sp=0xc000117fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 69 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0001186f8 sp=0xc0001186d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000118730 sp=0xc0001186f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000118760 sp=0xc000118730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a0f0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0001187d0 sp=0xc000118760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001187d8 sp=0xc0001187d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 70 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000118ef8 sp=0xc000118ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000118f30 sp=0xc000118ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000118f60 sp=0xc000118f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a168, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000118fd0 sp=0xc000118f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000118fd8 sp=0xc000118fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 71 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0001196f8 sp=0xc0001196d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a1f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000119730 sp=0xc0001196f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a1f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000119760 sp=0xc000119730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a1e0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0001197d0 sp=0xc000119760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0001197d8 sp=0xc0001197d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 72 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000119ef8 sp=0xc000119ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000119f30 sp=0xc000119ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000119f60 sp=0xc000119f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a258, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000119fd0 sp=0xc000119f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000119fd8 sp=0xc000119fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 73 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002126f8 sp=0xc0002126d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a2e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000212730 sp=0xc0002126f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a2e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000212760 sp=0xc000212730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a2d0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002127d0 sp=0xc000212760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002127d8 sp=0xc0002127d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 74 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000212ef8 sp=0xc000212ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000212f30 sp=0xc000212ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000212f60 sp=0xc000212f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a348, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000212fd0 sp=0xc000212f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000212fd8 sp=0xc000212fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 75 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a3f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002136f8 sp=0xc0002136d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a3d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000213730 sp=0xc0002136f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a3d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000213760 sp=0xc000213730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a3c0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002137d0 sp=0xc000213760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002137d8 sp=0xc0002137d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 76 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000213ef8 sp=0xc000213ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000213f30 sp=0xc000213ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000213f60 sp=0xc000213f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a438, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000213fd0 sp=0xc000213f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000213fd8 sp=0xc000213fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 77 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a4e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005086f8 sp=0xc0005086d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a4c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000508730 sp=0xc0005086f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a4c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000508760 sp=0xc000508730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a4b0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005087d0 sp=0xc000508760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005087d8 sp=0xc0005087d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 78 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000508ef8 sp=0xc000508ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000508f30 sp=0xc000508ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000508f60 sp=0xc000508f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a528, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000508fd0 sp=0xc000508f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000508fd8 sp=0xc000508fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 79 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a5d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005096f8 sp=0xc0005096d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a5b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000509730 sp=0xc0005096f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a5b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000509760 sp=0xc000509730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a5a0, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0005097d0 sp=0xc000509760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0005097d8 sp=0xc0005097d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 80 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000509ef8 sp=0xc000509ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000509f30 sp=0xc000509ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000509f60 sp=0xc000509f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a618, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000509fd0 sp=0xc000509f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000509fd8 sp=0xc000509fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 81 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a6c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00020e6f8 sp=0xc00020e6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a6a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020e730 sp=0xc00020e6f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a6a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020e760 sp=0xc00020e730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a690, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00020e7d0 sp=0xc00020e760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00020e7d8 sp=0xc00020e7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 82 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00020eef8 sp=0xc00020eed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020ef30 sp=0xc00020eef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020ef60 sp=0xc00020ef30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a708, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00020efd0 sp=0xc00020ef60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00020efd8 sp=0xc00020efd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 83 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a7b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00020f6f8 sp=0xc00020f6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020f730 sp=0xc00020f6f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020f760 sp=0xc00020f730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a780, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00020f7d0 sp=0xc00020f760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00020f7d8 sp=0xc00020f7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 84 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00020fef8 sp=0xc00020fed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020ff30 sp=0xc00020fef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020ff60 sp=0xc00020ff30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a7f8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00020ffd0 sp=0xc00020ff60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00020ffd8 sp=0xc00020ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 85 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a8a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002106f8 sp=0xc0002106d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000210730 sp=0xc0002106f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000210760 sp=0xc000210730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a870, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002107d0 sp=0xc000210760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002107d8 sp=0xc0002107d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 86 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000210ef8 sp=0xc000210ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000210f30 sp=0xc000210ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000210f60 sp=0xc000210f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a8e8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000210fd0 sp=0xc000210f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000210fd8 sp=0xc000210fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 87 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020a990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002116f8 sp=0xc0002116d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000211730 sp=0xc0002116f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000211760 sp=0xc000211730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a960, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002117d0 sp=0xc000211760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002117d8 sp=0xc0002117d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 88 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020aa08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000211ef8 sp=0xc000211ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020a9f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000211f30 sp=0xc000211ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020a9f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000211f60 sp=0xc000211f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020a9d8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000211fd0 sp=0xc000211f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000211fd8 sp=0xc000211fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 89 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020aa80, 0x7968702073741809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00021a6f8 sp=0xc00021a6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020aa68, 0x7365636f72700a01, 0x3332203a09726f73) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00021a730 sp=0xc00021a6f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020aa68, 0x36203a09796c6901, 0x9096c65646f6d0a, 0x646f6d0a3336203a) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00021a760 sp=0xc00021a730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020aa50, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00021a7d0 sp=0xc00021a760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00021a7d8 sp=0xc00021a7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 90 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020aaf8, 0x766e6920696d1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00021aef8 sp=0xc00021aed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020aae0, 0x6469707620747001, 0x72747365726e7520) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00021af30 sp=0xc00021aef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020aae0, 0x909736775620a01, 0x656d5f757063203a, 0x73206e776f64746c) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00021af60 sp=0xc00021af30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020aac8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00021afd0 sp=0xc00021af60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00021afd8 sp=0xc00021afd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 91 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020ab70, 0x6d20636970611809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00021b6f8 sp=0xc00021b6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020ab58, 0x726f736976726501, 0x6d6c5f6668616c20) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00021b730 sp=0xc00021b6f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020ab58, 0x7320627062692001, 0x7270742070626974, 0x20776f646168735f) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00021b760 sp=0xc00021b730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020ab40, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00021b7d0 sp=0xc00021b760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00021b7d8 sp=0xc00021b7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 92 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020abe8, 0x6420656d76201809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00021bef8 sp=0xc00021bed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020abd0, 0x2061636d20656701, 0x74617020766f6d63) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00021bf30 sp=0xc00021bef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020abd0, 0x7320746820737301, 0x6e206c6c61637379, 0x6731657064702078) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00021bf60 sp=0xc00021bf30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020abb8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00021bfd0 sp=0xc00021bf60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00021bfd8 sp=0xc00021bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 93 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020ac60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00020c6f8 sp=0xc00020c6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020ac48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020c730 sp=0xc00020c6f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020ac48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020c760 sp=0xc00020c730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020ac30, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00020c7d0 sp=0xc00020c760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00020c7d8 sp=0xc00020c7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 94 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020acd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00020cef8 sp=0xc00020ced8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020acc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020cf30 sp=0xc00020cef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020acc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020cf60 sp=0xc00020cf30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020aca8, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00020cfd0 sp=0xc00020cf60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00020cfd8 sp=0xc00020cfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 95 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020ad50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00020d6f8 sp=0xc00020d6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020ad38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020d730 sp=0xc00020d6f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020ad38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020d760 sp=0xc00020d730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020ad20, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00020d7d0 sp=0xc00020d760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00020d7d8 sp=0xc00020d7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 96 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020adc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00020def8 sp=0xc00020ded8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020adb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020df30 sp=0xc00020def8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020adb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020df60 sp=0xc00020df30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020ad98, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00020dfd0 sp=0xc00020df60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00020dfd8 sp=0xc00020dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 97 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020ae40, 0x61207261656c1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002166f8 sp=0xc0002166d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020ae28, 0x727078656c662001, 0x7420797469726f69) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000216730 sp=0xc0002166f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020ae28, 0x7463697274736501, 0x74736575675f6465, 0x725f636970617620) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000216760 sp=0xc000216730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020ae10, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002167d0 sp=0xc000216760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002167d8 sp=0xc0002167d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 98 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc00020aeb8, 0x2033657373731809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000216ef8 sp=0xc000216ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00020aea0, 0x20746e63706f7001, 0x7661737820736561) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000216f30 sp=0xc000216ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00020aea0, 0x6d6261206d6c5f01, 0x64696370766e6920, 0x20656c676e69735f) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000216f60 sp=0xc000216f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00020ae88, 0xc00003c2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000216fd0 sp=0xc000216f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000216fd8 sp=0xc000216fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 18501 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc0012e2198, 0xc000601809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0002176f8 sp=0xc0002176d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0012e2180, 0xc0007c7d01, 0xc0007c7da0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000217730 sp=0xc0002176f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0012e2180, 0xc000217701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000217760 sp=0xc000217730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0012e2168, 0xc000cf0cdc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0002177d0 sp=0xc000217760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002177d8 sp=0xc0002177d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 100 [syscall, 43 minutes]: syscall.Syscall6(0x10f, 0xc000217eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1b6dbc61, 0xf7450fa184922b88, 0xc000217ed0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000217e68 sp=0xc000217e60 pc=0x489485 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0004b7590, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:61 +0xdd fp=0xc000217ee0 sp=0xc000217e68 pc=0x727c5d gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00058c080, 0x0, 0x0, 0x0) pkg/unet/unet.go:640 +0x16f fp=0xc000217f50 sp=0xc000217ee0 pc=0x72784f gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0000ba380) pkg/control/server/server.go:113 +0x46 fp=0xc000217fb8 sp=0xc000217f50 pc=0xc87da6 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0000ba380) pkg/control/server/server.go:98 +0x35 fp=0xc000217fd8 sp=0xc000217fb8 pc=0xc88495 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000217fe0 sp=0xc000217fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:96 +0xb3 goroutine 53 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00062d7d8 sp=0xc00062d7b8 pc=0x43ace5 runtime.selectgo(0xc00062d970, 0xc00062d954, 0x0, 0x0, 0x3, 0x25fbcc13b01, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00062d910 sp=0xc00062d7d8 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00056c000, 0xc0001680c0, 0xc0000c9080, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00062d9b0 sp=0xc00062d910 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00056c000, 0xc0001680c0, 0x25fbcc13b01, 0x25fbcc13bb2, 0x0, 0x0) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc00062da18 sp=0xc00062d9b0 pc=0xa450ff gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00056c000, 0xc0001680c0, 0x15ad901, 0x3b7f5890, 0x5711f38, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:49 +0xb7 fp=0xc00062da70 sp=0xc00062da18 pc=0xa44ed7 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00056c000, 0x3b7f5890, 0x0, 0x5711f38, 0x1, 0xffffffff, 0xc00062db98, 0xb0f2a5, 0xc00056c000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00062db00 sp=0xc00062da70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00056c000, 0x5711f38, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00062dba8 sp=0xc00062db00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056c000, 0xca, 0x5711f38, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00062dc68 sp=0xc00062dba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056c000, 0xca, 0x5711f38, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00062dcf0 sp=0xc00062dc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056c000, 0xca, 0x5711f38, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00062dd50 sp=0xc00062dcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056c000, 0x2, 0xc00056c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00062de20 sp=0xc00062dd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056c000, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00062df60 sp=0xc00062de20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056c000, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00062dfd0 sp=0xc00062df60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00062dfd8 sp=0xc00062dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13 [syscall]: syscall.Syscall6(0x119, 0x17, 0xc00010fb08, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000ae65b8, 0x5, 0xc000ae65b8) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc00010fa48 sp=0xc00010fa40 pc=0x489485 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc00010fb08, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:89 +0x85 fp=0xc00010fab0 sp=0xc00010fa48 pc=0xa994a5 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0004b4048, 0x0, 0x46cfa5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc00010ffc8 sp=0xc00010fab0 pc=0xa98eee runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00010ffd0 sp=0xc00010ffc8 pc=0x472861 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xc6 goroutine 14 [syscall, 43 minutes]: syscall.Syscall6(0x10f, 0xc000616f58, 0x1, 0x0, 0x0, 0x0, 0x0, 0x14091d0, 0x28, 0xc0000ae000) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc000616e48 sp=0xc000616e40 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc000616f58, 0x1, 0x0, 0x0, 0x1, 0x130e0e0, 0xc000348e70) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc000616ec8 sp=0xc000616e48 pc=0x5232e5 golang.org/x/sys/unix.Ppoll(0xc000616f58, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc000616f10 sp=0xc000616ec8 pc=0x51f6dd gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(...) runsc/boot/loader.go:864 gvisor.dev/gvisor/runsc/specutils.RetryEintr(...) runsc/specutils/specutils.go:531 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffc26671fd3, 0x15, 0xc000000009, 0xc00037e000) runsc/boot/loader.go:862 +0x111 fp=0xc000616fc0 sp=0xc000616f10 pc=0x109fbd1 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000616fc8 sp=0xc000616fc0 pc=0x472861 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:854 +0x65 goroutine 15 [syscall, 43 minutes]: syscall.Syscall6(0x10f, 0xc0003e9768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0003e9640 sp=0xc0003e9638 pc=0x489485 golang.org/x/sys/unix.ppoll(0xc0003e9768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 fp=0xc0003e96c0 sp=0xc0003e9640 pc=0x5232e5 golang.org/x/sys/unix.Ppoll(0xc0003e9768, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d fp=0xc0003e9708 sp=0xc0003e96c0 pc=0x51f6dd gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0004fe000, 0xc0001321e0) pkg/p9/client.go:285 +0xde fp=0xc0003e97d0 sp=0xc0003e9708 pc=0x7b987e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003e97d8 sp=0xc0003e97d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:263 +0x508 goroutine 102 [select, 43 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000219e28 sp=0xc000219e08 pc=0x43ace5 runtime.selectgo(0xc000219fa8, 0xc000219fa0, 0x0, 0x0, 0x2, 0x9097367616c6601, 0x1, 0x6573702065642001) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000219f60 sp=0xc000219e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000125480) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc000219fd8 sp=0xc000219f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000219fe0 sp=0xc000219fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 103 [select, 43 minutes, locked to thread]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000214610 sp=0xc0002145f0 pc=0x43ace5 runtime.selectgo(0xc0002147a8, 0xc0002147a0, 0x0, 0x0, 0x2, 0x612031696d622001, 0x1, 0x72652032696d6201) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000214748 sp=0xc000214610 pc=0x44c117 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:889 +0x1cd fp=0xc0002147e0 sp=0xc000214748 pc=0x46a72d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002147e8 sp=0xc0002147e0 pc=0x472861 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:872 +0xd5 goroutine 104 [syscall]: runtime.notetsleepg(0x1fc7500, 0xffffffffffffffff, 0x143abe0) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc000214f98 sp=0xc000214f68 pc=0x40c714 os/signal.signal_recv(0x158c710) GOROOT/src/runtime/sigqueue.go:168 +0xa5 fp=0xc000214fc0 sp=0xc000214f98 pc=0x46eb85 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc000214fe0 sp=0xc000214fc0 pc=0x50d785 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000214fe8 sp=0xc000214fe0 pc=0x472861 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:151 +0x45 goroutine 105 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0009e3b38 sp=0xc0009e3b18 pc=0x43ace5 runtime.selectgo(0xc068482900, 0xc00e998ab0, 0x0, 0x0, 0x22, 0x1, 0x10, 0x7faa06477fe8) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0009e3c70 sp=0xc0009e3b38 pc=0x44c117 reflect.rselect(0xc06f9ca480, 0x22, 0x22, 0xc06f9ca480, 0x11d1600) GOROOT/src/runtime/select.go:573 +0x2db fp=0xc0009e3d18 sp=0xc0009e3c70 pc=0x46e17b reflect.Select(0xc00053e000, 0x22, 0x49, 0x11, 0x1242b00, 0xc011e96da0, 0x94, 0x1) GOROOT/src/reflect/value.go:2264 +0x15c fp=0xc0009e3e98 sp=0xc0009e3d18 pc=0x4cb2bc gvisor.dev/gvisor/pkg/sighandling.handleSignals(0xc000254600, 0x21, 0x40, 0xc000121250, 0xc0005a0420, 0xc0005a0480) pkg/sighandling/sighandling.go:49 +0x39e fp=0xc0009e3fb0 sp=0xc0009e3e98 pc=0x6e465e runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0009e3fb8 sp=0xc0009e3fb0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:112 +0x277 goroutine 106 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc001101e20 sp=0xc001101e00 pc=0x43ace5 runtime.selectgo(0xc001101fa8, 0xc001101f98, 0x0, 0x0, 0x2, 0xa6c65746e496501, 0x0, 0x6d0a36203a097901) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc001101f58 sp=0xc001101e20 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000124380) pkg/sentry/watchdog/watchdog.go:280 +0xbf fp=0xc001101fd8 sp=0xc001101f58 pc=0xcc9e5f runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc001101fe0 sp=0xc001101fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:226 +0x1da goroutine 107 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc001103e28 sp=0xc001103e08 pc=0x43ace5 runtime.selectgo(0xc001103fa8, 0xc001103fa0, 0x0, 0x0, 0x2, 0xc0004b7c01, 0x1, 0x203634203a097301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc001103f60 sp=0xc001103e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000125580) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc001103fd8 sp=0xc001103f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc001103fe0 sp=0xc001103fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 108 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000511840 sp=0xc000511820 pc=0x43ace5 runtime.selectgo(0xc0005119d8, 0xc0005119bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000511978 sp=0xc000511840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000356000, 0xc0005a03c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000511a18 sp=0xc000511978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000356000, 0xc0005a03c0, 0x15ad900, 0x0, 0x5712848, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000511a70 sp=0xc000511a18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000356000, 0x0, 0xc000596701, 0x5712848, 0x1, 0xffffffff, 0xc000002001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000511b00 sp=0xc000511a70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000356000, 0x5712848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000511ba8 sp=0xc000511b00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000356000, 0xca, 0x5712848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000511c68 sp=0xc000511ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000356000, 0xca, 0x5712848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000511cf0 sp=0xc000511c68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000356000, 0xca, 0x5712848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000511d50 sp=0xc000511cf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000356000, 0x2, 0xc000356000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000511e20 sp=0xc000511d50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000356000, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000511f60 sp=0xc000511e20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000356000, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000511fd0 sp=0xc000511f60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000511fd8 sp=0xc000511fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16 [select, 43 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003e6628 sp=0xc0003e6608 pc=0x43ace5 runtime.selectgo(0xc0003e67a8, 0xc0003e67a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0003e6760 sp=0xc0003e6628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346100) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0003e67d8 sp=0xc0003e6760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003e67e0 sp=0xc0003e67d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 109 [semacquire, 43 minutes]: runtime.gopark(0x143aa58, 0x1f9c5a0, 0xc000621912, 0x4) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0005337d0 sp=0xc0005337b0 pc=0x43ace5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:342 runtime.semacquire1(0xc00027feb0, 0xc0001ffd00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1a5 fp=0xc000533830 sp=0xc0005337d0 pc=0x44cbe5 sync.runtime_Semacquire(0xc00027feb0) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000533860 sp=0xc000533830 pc=0x46e365 sync.(*WaitGroup).Wait(0xc00027fea8) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000533888 sp=0xc000533860 pc=0x47e205 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00037e000, 0xc00027f800, 0x15) runsc/boot/loader.go:1084 +0x3e fp=0xc0005338a8 sp=0xc000533888 pc=0x109123e gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00037e000, 0xc0001ffdd0, 0x15, 0xc00003e0a0, 0x1, 0x0) runsc/boot/loader.go:1030 +0x149 fp=0xc000533920 sp=0xc0005338a8 pc=0x1090b69 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0003492a8, 0xc00049e090, 0xc00003e0a0, 0x0, 0x0) runsc/boot/controller.go:513 +0xdc fp=0xc000533988 sp=0xc000533920 pc=0x107e35c runtime.call64(0xc0000d26f0, 0xc00058c1c8, 0xc0000d3380, 0x1800000028) src/runtime/asm_amd64.s:552 +0x3e fp=0xc0005339d8 sp=0xc000533988 pc=0x47107e reflect.Value.call(0xc0005929c0, 0xc00058c1c8, 0x13, 0x13df708, 0x4, 0xc000533e58, 0x3, 0x3, 0xc000533c50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 fp=0xc000533be0 sp=0xc0005339d8 pc=0x4c3927 reflect.Value.Call(0xc0005929c0, 0xc00058c1c8, 0x13, 0xc000533e58, 0x3, 0x3, 0x0, 0xc0003492a8, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 fp=0xc000533c60 sp=0xc000533be0 pc=0x4c2df9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0000c6a00, 0xc0001331d0, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 fp=0xc000533f50 sp=0xc000533c60 pc=0xc84692 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0000c6a00, 0xc0001331d0, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 fp=0xc000533f80 sp=0xc000533f50 pc=0xc85449 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0000c6a00, 0xc0001331d0) pkg/urpc/urpc.go:523 +0x70 fp=0xc000533fd0 sp=0xc000533f80 pc=0xc872b0 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000533fd8 sp=0xc000533fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 113 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00011ce28 sp=0xc00011ce08 pc=0x43ace5 runtime.selectgo(0xc00011cfa8, 0xc00011cfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0xc0000ae901) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00011cf60 sp=0xc00011ce28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346180) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00011cfd8 sp=0xc00011cf60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00011cfe0 sp=0xc00011cfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 54 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007d7840 sp=0xc0007d7820 pc=0x43ace5 runtime.selectgo(0xc0007d79d8, 0xc0007d79bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0007d7978 sp=0xc0007d7840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00056ca80, 0xc000168180, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0007d7a18 sp=0xc0007d7978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00056ca80, 0xc000168180, 0x15ad900, 0x0, 0xc000092548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0007d7a70 sp=0xc0007d7a18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00056ca80, 0x0, 0xc0004dc101, 0xc000092548, 0x1, 0xffffffff, 0xc0000a4001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0007d7b00 sp=0xc0007d7a70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00056ca80, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0007d7ba8 sp=0xc0007d7b00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056ca80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0007d7c68 sp=0xc0007d7ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056ca80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0007d7cf0 sp=0xc0007d7c68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056ca80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0007d7d50 sp=0xc0007d7cf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056ca80, 0x2, 0xc00056ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0007d7e20 sp=0xc0007d7d50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056ca80, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0007d7f60 sp=0xc0007d7e20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056ca80, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0007d7fd0 sp=0xc0007d7f60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007d7fd8 sp=0xc0007d7fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 129 [select, 22 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003e2628 sp=0xc0003e2608 pc=0x43ace5 runtime.selectgo(0xc0003e27a8, 0xc0003e27a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0xc0000ae901) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0003e2760 sp=0xc0003e2628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6200) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0003e27d8 sp=0xc0003e2760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003e27e0 sp=0xc0003e27d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 55 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000251840 sp=0xc000251820 pc=0x43ace5 runtime.selectgo(0xc0002519d8, 0xc0002519bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000251978 sp=0xc000251840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00056d500, 0xc000168240, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000251a18 sp=0xc000251978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00056d500, 0xc000168240, 0x15ad900, 0x0, 0xc000092948, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000251a70 sp=0xc000251a18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00056d500, 0x0, 0xc00054e001, 0xc000092948, 0xd4e0601, 0xc0ffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000251b00 sp=0xc000251a70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00056d500, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000251ba8 sp=0xc000251b00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056d500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000251c68 sp=0xc000251ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056d500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000251cf0 sp=0xc000251c68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056d500, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000251d50 sp=0xc000251cf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056d500, 0x2, 0xc00056d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000251e20 sp=0xc000251d50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056d500, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000251f60 sp=0xc000251e20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056d500, 0x4) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000251fd0 sp=0xc000251f60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000251fd8 sp=0xc000251fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 114 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003e6e28 sp=0xc0003e6e08 pc=0x43ace5 runtime.selectgo(0xc0003e6fa8, 0xc0003e6fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0003e6f60 sp=0xc0003e6e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346200) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0003e6fd8 sp=0xc0003e6f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003e6fe0 sp=0xc0003e6fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 292 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00024b840 sp=0xc00024b820 pc=0x43ace5 runtime.selectgo(0xc00024b9d8, 0xc00024b9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00024b978 sp=0xc00024b840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000673500, 0xc000631aa0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00024ba18 sp=0xc00024b978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000673500, 0xc000631aa0, 0x15ad900, 0x0, 0xc000680148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc00024ba70 sp=0xc00024ba18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000673500, 0x0, 0xc0001ae701, 0xc000680148, 0x1, 0xffffffff, 0x0, 0x157d760, 0xc00000c288) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00024bb00 sp=0xc00024ba70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000673500, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x157d760, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00024bba8 sp=0xc00024bb00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000673500, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00024bc68 sp=0xc00024bba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000673500, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00024bcf0 sp=0xc00024bc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000673500, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00024bd50 sp=0xc00024bcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000673500, 0x2, 0xc000673500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00024be20 sp=0xc00024bd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000673500, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00024bf60 sp=0xc00024be20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000673500, 0xb) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00024bfd0 sp=0xc00024bf60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00024bfd8 sp=0xc00024bfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 33274 [select, 42 minutes]: runtime.gopark(0x143a228, 0xc000d77648, 0xc0002a1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003e2ef8 sp=0xc0003e2ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000d77630, 0xc000a8a001, 0xc000a8a0a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0003e2f30 sp=0xc0003e2ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000d77630, 0xc0003e2f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0003e2f60 sp=0xc0003e2f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000d77618, 0xc001d3a2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0003e2fd0 sp=0xc0003e2f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003e2fd8 sp=0xc0003e2fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 39 [select, 14 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000808e28 sp=0xc000808e08 pc=0x43ace5 runtime.selectgo(0xc000808fa8, 0xc000808fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000808f60 sp=0xc000808e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000792080) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc000808fd8 sp=0xc000808f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000808fe0 sp=0xc000808fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 110 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0015e7840 sp=0xc0015e7820 pc=0x43ace5 runtime.selectgo(0xc0015e79d8, 0xc0015e79bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0015e7978 sp=0xc0015e7840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000357500, 0xc0005a06c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0015e7a18 sp=0xc0015e7978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000357500, 0xc0005a06c0, 0x15ad900, 0x0, 0xc000100148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0015e7a70 sp=0xc0015e7a18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000357500, 0x0, 0xc000596801, 0xc000100148, 0x1, 0xffffffff, 0xc000104001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0015e7b00 sp=0xc0015e7a70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000357500, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0015e7ba8 sp=0xc0015e7b00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000357500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0015e7c68 sp=0xc0015e7ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000357500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0015e7cf0 sp=0xc0015e7c68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000357500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0015e7d50 sp=0xc0015e7cf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000357500, 0x2, 0xc000357500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0015e7e20 sp=0xc0015e7d50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000357500, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0015e7f60 sp=0xc0015e7e20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000357500, 0x5) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0015e7fd0 sp=0xc0015e7f60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0015e7fd8 sp=0xc0015e7fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 255 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000b8d840 sp=0xc000b8d820 pc=0x43ace5 runtime.selectgo(0xc000b8d9d8, 0xc000b8d9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000b8d978 sp=0xc000b8d840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000950a80, 0xc00080c420, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000b8da18 sp=0xc000b8d978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000950a80, 0xc00080c420, 0x15ad900, 0x0, 0xc000680148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000b8da70 sp=0xc000b8da18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000950a80, 0x0, 0xc000b3c101, 0xc000680148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000b8db00 sp=0xc000b8da70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000950a80, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000b8dba8 sp=0xc000b8db00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000950a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000b8dc68 sp=0xc000b8dba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000950a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000b8dcf0 sp=0xc000b8dc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000950a80, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000b8dd50 sp=0xc000b8dcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000950a80, 0x2, 0xc000950a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000b8de20 sp=0xc000b8dd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000950a80, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000b8df60 sp=0xc000b8de20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000950a80, 0x22) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b8dfd0 sp=0xc000b8df60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000b8dfd8 sp=0xc000b8dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 33689 [select, 42 minutes]: runtime.gopark(0x143a228, 0xc0010874e0, 0xc000631809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d46f8 sp=0xc0006d46d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0010874c8, 0xc003068401, 0xc003068420) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006d4730 sp=0xc0006d46f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0010874c8, 0xc0006d4701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006d4760 sp=0xc0006d4730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0010874b0, 0xc00003c9dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0006d47d0 sp=0xc0006d4760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d47d8 sp=0xc0006d47d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 33283 [select, 42 minutes]: runtime.gopark(0x143a228, 0xc000d77a80, 0xc000631809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d4ef8 sp=0xc0006d4ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000d77a68, 0xc000cddb01, 0xc000cddba0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006d4f30 sp=0xc0006d4ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000d77a68, 0xc0006d4f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006d4f60 sp=0xc0006d4f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000d77a50, 0xc001d3a2dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0006d4fd0 sp=0xc0006d4f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d4fd8 sp=0xc0006d4fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 291 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d8e28 sp=0xc0006d8e08 pc=0x43ace5 runtime.selectgo(0xc0006d8fa8, 0xc0006d8fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d8f60 sp=0xc0006d8e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000633100) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006d8fd8 sp=0xc0006d8f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d8fe0 sp=0xc0006d8fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 34068 [select, 42 minutes]: runtime.gopark(0x143a228, 0xc0027e7558, 0xc000341809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d96f8 sp=0xc0006d96d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0027e7540, 0xc000dc8501, 0xc000dc8520) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006d9730 sp=0xc0006d96f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0027e7540, 0xc0006d9701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006d9760 sp=0xc0006d9730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0027e7528, 0xc001d3a5dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0006d97d0 sp=0xc0006d9760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d97d8 sp=0xc0006d97d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 239 [select, 11 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d9e28 sp=0xc0006d9e08 pc=0x43ace5 runtime.selectgo(0xc0006d9fa8, 0xc0006d9fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d9f60 sp=0xc0006d9e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000632f80) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006d9fd8 sp=0xc0006d9f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d9fe0 sp=0xc0006d9fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 286 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006cf840 sp=0xc0006cf820 pc=0x43ace5 runtime.selectgo(0xc0006cf9d8, 0xc0006cf9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006cf978 sp=0xc0006cf840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000911500, 0xc000a940c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0006cfa18 sp=0xc0006cf978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000911500, 0xc000a940c0, 0x15ad900, 0x0, 0xc000980148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0006cfa70 sp=0xc0006cfa18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000911500, 0x0, 0xc000911501, 0xc000980148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0006cfb00 sp=0xc0006cfa70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000911500, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0006cfba8 sp=0xc0006cfb00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000911500, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0006cfc68 sp=0xc0006cfba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000911500, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0006cfcf0 sp=0xc0006cfc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000911500, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0006cfd50 sp=0xc0006cfcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000911500, 0x2, 0xc000911500) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0006cfe20 sp=0xc0006cfd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000911500, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0006cff60 sp=0xc0006cfe20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000911500, 0x12) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0006cffd0 sp=0xc0006cff60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006cffd8 sp=0xc0006cffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 289 [select, 34 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006dae28 sp=0xc0006dae08 pc=0x43ace5 runtime.selectgo(0xc0006dafa8, 0xc0006dafa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006daf60 sp=0xc0006dae28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000633080) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006dafd8 sp=0xc0006daf60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006dafe0 sp=0xc0006dafd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 285 [select, 13 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006db628 sp=0xc0006db608 pc=0x43ace5 runtime.selectgo(0xc0006db7a8, 0xc0006db7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006db760 sp=0xc0006db628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000882a00) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006db7d8 sp=0xc0006db760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006db7e0 sp=0xc0006db7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 754 [select, 9 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006dbe28 sp=0xc0006dbe08 pc=0x43ace5 runtime.selectgo(0xc0006dbfa8, 0xc0006dbfa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006dbf60 sp=0xc0006dbe28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22d80) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006dbfd8 sp=0xc0006dbf60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006dbfe0 sp=0xc0006dbfd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 284 [select, 2 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006e4628 sp=0xc0006e4608 pc=0x43ace5 runtime.selectgo(0xc0006e47a8, 0xc0006e47a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006e4760 sp=0xc0006e4628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000882980) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006e47d8 sp=0xc0006e4760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006e47e0 sp=0xc0006e47d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 290 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00091d840 sp=0xc00091d820 pc=0x43ace5 runtime.selectgo(0xc00091d9d8, 0xc00091d9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00091d978 sp=0xc00091d840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000672a80, 0xc000631920, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00091da18 sp=0xc00091d978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000672a80, 0xc000631920, 0x15ad900, 0x0, 0xc000580148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc00091da70 sp=0xc00091da18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000672a80, 0x0, 0xc0001ae601, 0xc000580148, 0x1, 0xffffffff, 0xc000584001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00091db00 sp=0xc00091da70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000672a80, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00091dba8 sp=0xc00091db00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000672a80, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00091dc68 sp=0xc00091dba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000672a80, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00091dcf0 sp=0xc00091dc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000672a80, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00091dd50 sp=0xc00091dcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000672a80, 0x2, 0xc000672a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00091de20 sp=0xc00091dd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000672a80, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00091df60 sp=0xc00091de20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000672a80, 0x9) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00091dfd0 sp=0xc00091df60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00091dfd8 sp=0xc00091dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15875 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc000fa5e40, 0xc0006d1809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006e56f8 sp=0xc0006e56d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000fa5e28, 0xc00097dc01, 0xc00097dc20) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006e5730 sp=0xc0006e56f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000fa5e28, 0xc0006e5701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006e5760 sp=0xc0006e5730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000fa5e10, 0xc0009a20dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0006e57d0 sp=0xc0006e5760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006e57d8 sp=0xc0006e57d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 254 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003e8e28 sp=0xc0003e8e08 pc=0x43ace5 runtime.selectgo(0xc0003e8fa8, 0xc0003e8fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0003e8f60 sp=0xc0003e8e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6380) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0003e8fd8 sp=0xc0003e8f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003e8fe0 sp=0xc0003e8fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 238 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d3840 sp=0xc0006d3820 pc=0x43ace5 runtime.selectgo(0xc0006d39d8, 0xc0006d39bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d3978 sp=0xc0006d3840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000672000, 0xc000631620, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0006d3a18 sp=0xc0006d3978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000672000, 0xc000631620, 0x15ad900, 0x0, 0xc000092d48, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0006d3a70 sp=0xc0006d3a18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000672000, 0x0, 0xc000672001, 0xc000092d48, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0006d3b00 sp=0xc0006d3a70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000672000, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0006d3ba8 sp=0xc0006d3b00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000672000, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0006d3c68 sp=0xc0006d3ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000672000, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0006d3cf0 sp=0xc0006d3c68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000672000, 0xca, 0xc000092d48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0006d3d50 sp=0xc0006d3cf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000672000, 0x2, 0xc000672000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0006d3e20 sp=0xc0006d3d50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000672000, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0006d3f60 sp=0xc0006d3e20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000672000, 0x7) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0006d3fd0 sp=0xc0006d3f60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d3fd8 sp=0xc0006d3fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 253 [select, 25 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006e0628 sp=0xc0006e0608 pc=0x43ace5 runtime.selectgo(0xc0006e07a8, 0xc0006e07a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006e0760 sp=0xc0006e0628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6300) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006e07d8 sp=0xc0006e0760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006e07e0 sp=0xc0006e07d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 251 [select, 25 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d5e28 sp=0xc0006d5e08 pc=0x43ace5 runtime.selectgo(0xc0006d5fa8, 0xc0006d5fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d5f60 sp=0xc0006d5e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e6280) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006d5fd8 sp=0xc0006d5f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d5fe0 sp=0xc0006d5fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 252 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007d9840 sp=0xc0007d9820 pc=0x43ace5 runtime.selectgo(0xc0007d99d8, 0xc0007d99bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0007d9978 sp=0xc0007d9840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000950000, 0xc00080c1e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0007d9a18 sp=0xc0007d9978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000950000, 0xc00080c1e0, 0x15ad900, 0x0, 0xc000b00148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0007d9a70 sp=0xc0007d9a18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000950000, 0x0, 0xc000950001, 0xc000b00148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0007d9b00 sp=0xc0007d9a70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000950000, 0xc000b00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0007d9ba8 sp=0xc0007d9b00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000950000, 0xca, 0xc000b00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0007d9c68 sp=0xc0007d9ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000950000, 0xca, 0xc000b00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0007d9cf0 sp=0xc0007d9c68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000950000, 0xca, 0xc000b00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0007d9d50 sp=0xc0007d9cf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000950000, 0x2, 0xc000950000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0007d9e20 sp=0xc0007d9d50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000950000, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0007d9f60 sp=0xc0007d9e20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000950000, 0x16) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0007d9fd0 sp=0xc0007d9f60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007d9fd8 sp=0xc0007d9fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 249 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00060d840 sp=0xc00060d820 pc=0x43ace5 runtime.selectgo(0xc00060d9d8, 0xc00060d9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00060d978 sp=0xc00060d840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000910a80, 0xc000902360, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00060da18 sp=0xc00060d978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000910a80, 0xc000902360, 0x15ad900, 0x0, 0xc000600148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc00060da70 sp=0xc00060da18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000910a80, 0x0, 0xc00090e001, 0xc000600148, 0x1, 0xffffffff, 0xc000604001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00060db00 sp=0xc00060da70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000910a80, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00060dba8 sp=0xc00060db00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000910a80, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00060dc68 sp=0xc00060dba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000910a80, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00060dcf0 sp=0xc00060dc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000910a80, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00060dd50 sp=0xc00060dcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000910a80, 0x2, 0xc000910a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00060de20 sp=0xc00060dd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000910a80, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00060df60 sp=0xc00060de20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000910a80, 0xa) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00060dfd0 sp=0xc00060df60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00060dfd8 sp=0xc00060dfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 248 [select, 18 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d7628 sp=0xc0006d7608 pc=0x43ace5 runtime.selectgo(0xc0006d77a8, 0xc0006d77a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d7760 sp=0xc0006d7628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346c80) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006d77d8 sp=0xc0006d7760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d77e0 sp=0xc0006d77d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 283 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00024f840 sp=0xc00024f820 pc=0x43ace5 runtime.selectgo(0xc00024f9d8, 0xc00024f9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00024f978 sp=0xc00024f840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00088e000, 0xc000169140, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00024fa18 sp=0xc00024f978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00088e000, 0xc000169140, 0x15ad900, 0x0, 0xc0003c2548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc00024fa70 sp=0xc00024fa18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00088e000, 0x0, 0xc00088e001, 0xc0003c2548, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00024fb00 sp=0xc00024fa70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00088e000, 0xc0003c2548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00024fba8 sp=0xc00024fb00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00088e000, 0xca, 0xc0003c2548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00024fc68 sp=0xc00024fba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00088e000, 0xca, 0xc0003c2548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00024fcf0 sp=0xc00024fc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00088e000, 0xca, 0xc0003c2548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00024fd50 sp=0xc00024fcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00088e000, 0x2, 0xc00088e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00024fe20 sp=0xc00024fd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00088e000, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00024ff60 sp=0xc00024fe20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00088e000, 0x6) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00024ffd0 sp=0xc00024ff60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00024ffd8 sp=0xc00024ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14753 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc0007d16c0, 0xc000631809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00064e6f8 sp=0xc00064e6d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0007d16a8, 0xc000b10501, 0xc000b105a0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00064e730 sp=0xc00064e6f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0007d16a8, 0xc00064e701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00064e760 sp=0xc00064e730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0007d1690, 0xc00003cbdc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00064e7d0 sp=0xc00064e760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00064e7d8 sp=0xc00064e7d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 15873 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc000fa5d50, 0xc000631809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00064eef8 sp=0xc00064eed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000fa5d38, 0xc00097dd01, 0xc00097dd20) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00064ef30 sp=0xc00064eef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000fa5d38, 0xc00064ef01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00064ef60 sp=0xc00064ef30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000fa5d20, 0xc0009a20dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc00064efd0 sp=0xc00064ef60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00064efd8 sp=0xc00064efd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 66516 [select, 42 minutes]: runtime.gopark(0x143a228, 0xc004239d50, 0xc000811809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006e0ef8 sp=0xc0006e0ed8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc004239d38, 0xc000d7e001, 0xc000d7e020) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0006e0f30 sp=0xc0006e0ef8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc004239d38, 0xc0006e0f01, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0006e0f60 sp=0xc0006e0f30 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc004239d20, 0xc000f94bdc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc0006e0fd0 sp=0xc0006e0f60 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006e0fd8 sp=0xc0006e0fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 15872 [select, 43 minutes]: runtime.gopark(0x143a228, 0xc000fa5cd8, 0xc000811809, 0x0) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000cb26f8 sp=0xc000cb26d8 pc=0x43ace5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:34 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000fa5cc0, 0xc00097df01, 0xc00097dfa0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000cb2730 sp=0xc000cb26f8 pc=0xb6f8f5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000fa5cc0, 0xc000cb2701, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000cb2760 sp=0xc000cb2730 pc=0xb6faac gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000fa5ca8, 0xc0009a20dc) pkg/tcpip/transport/tcp/dispatcher.go:109 +0x29d fp=0xc000cb27d0 sp=0xc000cb2760 pc=0xb9119d runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000cb27d8 sp=0xc000cb27d0 pc=0x472861 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:192 +0x19e goroutine 247 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00099f840 sp=0xc00099f820 pc=0x43ace5 runtime.selectgo(0xc00099f9d8, 0xc00099f9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00099f978 sp=0xc00099f840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000910000, 0xc0009021e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc00099fa18 sp=0xc00099f978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000910000, 0xc0009021e0, 0x15ad900, 0x0, 0xc000500148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc00099fa70 sp=0xc00099fa18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000910000, 0x0, 0xc00090e001, 0xc000500148, 0x1, 0xffffffff, 0xc000504001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc00099fb00 sp=0xc00099fa70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000910000, 0xc000500148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc00099fba8 sp=0xc00099fb00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000910000, 0xca, 0xc000500148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc00099fc68 sp=0xc00099fba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000910000, 0xca, 0xc000500148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc00099fcf0 sp=0xc00099fc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000910000, 0xca, 0xc000500148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc00099fd50 sp=0xc00099fcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000910000, 0x2, 0xc000910000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc00099fe20 sp=0xc00099fd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000910000, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc00099ff60 sp=0xc00099fe20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000910000, 0x8) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00099ffd0 sp=0xc00099ff60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00099ffd8 sp=0xc00099ffd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 609 [select, 4 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0003e3e28 sp=0xc0003e3e08 pc=0x43ace5 runtime.selectgo(0xc0003e3fa8, 0xc0003e3fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0003e3f60 sp=0xc0003e3e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b10200) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0003e3fd8 sp=0xc0003e3f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0003e3fe0 sp=0xc0003e3fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 265 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0007db840 sp=0xc0007db820 pc=0x43ace5 runtime.selectgo(0xc0007db9d8, 0xc0007db9bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0007db978 sp=0xc0007db840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00084e000, 0xc00080d2c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0007dba18 sp=0xc0007db978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00084e000, 0xc00080d2c0, 0x15ad900, 0x0, 0xc000700148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0007dba70 sp=0xc0007dba18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00084e000, 0x0, 0xc00084c001, 0xc000700148, 0x1, 0xffffffff, 0xc000704001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0007dbb00 sp=0xc0007dba70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00084e000, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0007dbba8 sp=0xc0007dbb00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00084e000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0007dbc68 sp=0xc0007dbba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00084e000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc0007dbcf0 sp=0xc0007dbc68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00084e000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc0007dbd50 sp=0xc0007dbcf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00084e000, 0x2, 0xc00084e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc0007dbe20 sp=0xc0007dbd50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00084e000, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc0007dbf60 sp=0xc0007dbe20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00084e000, 0xc) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0007dbfd0 sp=0xc0007dbf60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0007dbfd8 sp=0xc0007dbfd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 293 [select, 4 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d6e28 sp=0xc0006d6e08 pc=0x43ace5 runtime.selectgo(0xc0006d6fa8, 0xc0006d6fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0xc0000ae901) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d6f60 sp=0xc0006d6e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000633180) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006d6fd8 sp=0xc0006d6f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006d6fe0 sp=0xc0006d6fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 353 [select, 7 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000215628 sp=0xc000215608 pc=0x43ace5 runtime.selectgo(0xc0002157a8, 0xc0002157a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000215760 sp=0xc000215628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000632000) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0002157d8 sp=0xc000215760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0002157e0 sp=0xc0002157d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 266 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc000b05840 sp=0xc000b05820 pc=0x43ace5 runtime.selectgo(0xc000b059d8, 0xc000b059bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc000b05978 sp=0xc000b05840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00084ea80, 0xc00080d380, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc000b05a18 sp=0xc000b05978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00084ea80, 0xc00080d380, 0x15ad900, 0x0, 0xc000780148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc000b05a70 sp=0xc000b05a18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00084ea80, 0x0, 0xc00084c001, 0xc000780148, 0x1, 0xffffffff, 0xc000784001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc000b05b00 sp=0xc000b05a70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00084ea80, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc000b05ba8 sp=0xc000b05b00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00084ea80, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc000b05c68 sp=0xc000b05ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00084ea80, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 fp=0xc000b05cf0 sp=0xc000b05c68 pc=0xa67910 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00084ea80, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 fp=0xc000b05d50 sp=0xc000b05cf0 pc=0xa673f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00084ea80, 0x2, 0xc00084ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 fp=0xc000b05e20 sp=0xc000b05d50 pc=0xa66cd8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00084ea80, 0x157e4c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe15 fp=0xc000b05f60 sp=0xc000b05e20 pc=0xa59b95 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00084ea80, 0xd) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b05fd0 sp=0xc000b05f60 pc=0xa58622 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc000b05fd8 sp=0xc000b05fd0 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 267 [select, 5 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006e2e28 sp=0xc0006e2e08 pc=0x43ace5 runtime.selectgo(0xc0006e2fa8, 0xc0006e2fa0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006e2f60 sp=0xc0006e2e28 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00080ec00) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc0006e2fd8 sp=0xc0006e2f60 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc0006e2fe0 sp=0xc0006e2fd8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 130 [select]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc00064a628 sp=0xc00064a608 pc=0x43ace5 runtime.selectgo(0xc00064a7a8, 0xc00064a7a0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x442301) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc00064a760 sp=0xc00064a628 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346080) pkg/sentry/kernel/time/time.go:568 +0xa5 fp=0xc00064a7d8 sp=0xc00064a760 pc=0x7ade45 runtime.goexit() src/runtime/asm_amd64.s:1371 +0x1 fp=0xc00064a7e0 sp=0xc00064a7d8 pc=0x472861 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:544 +0x178 goroutine 268 [select, 4 minutes]: runtime.gopark(0x143aaa8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:336 +0xe5 fp=0xc0006d1840 sp=0xc0006d1820 pc=0x43ace5 runtime.selectgo(0xc0006d19d8, 0xc0006d19bc, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0) GOROOT/src/runtime/select.go:327 +0xef7 fp=0xc0006d1978 sp=0xc0006d1840 pc=0x44c117 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00084f500, 0xc00080d500, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x16e fp=0xc0006d1a18 sp=0xc0006d1978 pc=0xa4548e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00084f500, 0xc00080d500, 0x15ad900, 0x0, 0xc000800148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x1fd fp=0xc0006d1a70 sp=0xc0006d1a18 pc=0xa4501d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00084f500, 0x0, 0xc00084c101, 0xc000800148, 0x1, 0xffffffff, 0xc000804001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:115 +0x115 fp=0xc0006d1b00 sp=0xc0006d1a70 pc=0xadd195 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00084f500, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f84410, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:253 +0x186 fp=0xc0006d1ba8 sp=0xc0006d1b00 pc=0xaddc66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00084f500, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000001fa0, 0x13ddd80, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 fp=0xc0006d1c68 sp=0xc0006d1ba8 pc=0xa66639 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task VM DIAGNOSIS: I1026 23:39:27.508933 17678 main.go:218] *************************** I1026 23:39:27.508991 17678 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-2] I1026 23:39:27.509024 17678 main.go:220] Version release-20211019.0-36-g12480f1c4b49 I1026 23:39:27.509035 17678 main.go:221] GOOS: linux I1026 23:39:27.509044 17678 main.go:222] GOARCH: amd64 I1026 23:39:27.509054 17678 main.go:223] PID: 17678 I1026 23:39:27.509065 17678 main.go:224] UID: 0, GID: 0 I1026 23:39:27.509075 17678 main.go:225] Configuration: I1026 23:39:27.509085 17678 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1026 23:39:27.509105 17678 main.go:227] Platform: kvm I1026 23:39:27.509115 17678 main.go:228] FileAccess: exclusive, overlay: true I1026 23:39:27.509129 17678 main.go:229] Network: sandbox, logging: false I1026 23:39:27.509146 17678 main.go:230] Strace: false, max size: 1024, syscalls: I1026 23:39:27.509156 17678 main.go:231] VFS2 enabled: true, LISAFS: false I1026 23:39:27.509165 17678 main.go:232] Debug: true I1026 23:39:27.509175 17678 main.go:233] *************************** D1026 23:39:27.509238 17678 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-2}, opts: {Exact:false SkipCheck:false} D1026 23:39:27.514794 17678 container.go:559] Signal container, cid: ci-gvisor-kvm-cover-2, signal: signal 0 (0) D1026 23:39:27.514837 17678 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-cover-2" D1026 23:39:27.514858 17678 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-2" D1026 23:39:27.515144 17678 urpc.go:663] urpc: successfully marshalled 101 bytes. Error collecting stacks: timedout ["/syzkaller/managers/ci-gvisor-kvm-cover/current/image" "-root" "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-file-access=exclusive" "-network=sandbox" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-2"] I1026 23:39:27.508933 17678 main.go:218] *************************** I1026 23:39:27.508991 17678 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-2] I1026 23:39:27.509024 17678 main.go:220] Version release-20211019.0-36-g12480f1c4b49 I1026 23:39:27.509035 17678 main.go:221] GOOS: linux I1026 23:39:27.509044 17678 main.go:222] GOARCH: amd64 I1026 23:39:27.509054 17678 main.go:223] PID: 17678 I1026 23:39:27.509065 17678 main.go:224] UID: 0, GID: 0 I1026 23:39:27.509075 17678 main.go:225] Configuration: I1026 23:39:27.509085 17678 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1026 23:39:27.509105 17678 main.go:227] Platform: kvm I1026 23:39:27.509115 17678 main.go:228] FileAccess: exclusive, overlay: true I1026 23:39:27.509129 17678 main.go:229] Network: sandbox, logging: false I1026 23:39:27.509146 17678 main.go:230] Strace: false, max size: 1024, syscalls: I1026 23:39:27.509156 17678 main.go:231] VFS2 enabled: true, LISAFS: false I1026 23:39:27.509165 17678 main.go:232] Debug: true I1026 23:39:27.509175 17678 main.go:233] *************************** D1026 23:39:27.509238 17678 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-2}, opts: {Exact:false SkipCheck:false} D1026 23:39:27.514794 17678 container.go:559] Signal container, cid: ci-gvisor-kvm-cover-2, signal: signal 0 (0) D1026 23:39:27.514837 17678 sandbox.go:962] Signal sandbox "ci-gvisor-kvm-cover-2" D1026 23:39:27.514858 17678 sandbox.go:378] Connecting to sandbox "ci-gvisor-kvm-cover-2" D1026 23:39:27.515144 17678 urpc.go:663] urpc: successfully marshalled 101 bytes. [20677530.092207] docker-containe invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-500 [20677530.103411] CPU: 18 PID: 1258 Comm: docker-containe Not tainted 5.9.0-0.bpo.5-cloud-amd64 #1 Debian 5.9.15-1~bpo10+1 [20677530.114835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [20677530.124464] Call Trace: [20677530.127729] dump_stack+0x6d/0x88 [20677530.131495] dump_header+0x4a/0x1d8 [20677530.135413] oom_kill_process.cold.36+0xb/0x10 [20677530.140353] out_of_memory+0x1a8/0x4d0 [20677530.144562] __alloc_pages_slowpath.constprop.111+0xbeb/0xcd0 [20677530.150780] __alloc_pages_nodemask+0x2de/0x310 [20677530.155701] pagecache_get_page+0xc0/0x2e0 [20677530.160225] filemap_fault+0x6ca/0xa40 [20677530.164428] ? alloc_set_pte+0xf4/0x5b0 [20677530.168725] ? xas_load+0x8/0x80 [20677530.172333] ? xas_find+0x174/0x1b0 [20677530.176198] ? filemap_map_pages+0x293/0x3f0 [20677530.180906] ext4_filemap_fault+0x2c/0x40 [20677530.185394] __do_fault+0x34/0x90 [20677530.189181] handle_mm_fault+0x1230/0x1660 [20677530.193743] exc_page_fault+0x290/0x550 [20677530.198055] ? asm_exc_page_fault+0x8/0x30 [20677530.202536] asm_exc_page_fault+0x1e/0x30 [20677530.207130] RIP: 0033:0xa60ece [20677530.210576] Code: Unable to access opcode bytes at RIP 0xa60ea4. [20677530.216971] RSP: 002b:000000c0004caf58 EFLAGS: 00010216 [20677530.222715] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000c00053e531 [20677530.230229] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000a6ec01 [20677530.237757] RBP: 000000c0004caf50 R08: 00007ffda7d22090 R09: 000000004ba11054 [20677530.245268] R10: 000000004ba11054 R11: 0000000000000206 R12: 7fffffffffffffff [20677530.252780] R13: 0000000000000003 R14: 0000000000000001 R15: 000000c00031ad20 [20677530.260399] Mem-Info: [20677530.263082] active_anon:19772687 inactive_anon:12652566 isolated_anon:0 active_file:0 inactive_file:20 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:32034 slab_unreclaimable:202233 mapped:1120268 shmem:1411122 pagetables:68743 bounce:0 free:146642 free_pcp:0 free_cma:0 [20677530.298376] Node 0 active_anon:79090748kB inactive_anon:50610264kB active_file:2420kB inactive_file:528kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4481072kB dirty:0kB writeback:0kB shmem:5644488kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 100962304kB writeback_tmp:0kB kernel_stack:24384kB all_unreclaimable? yes [20677530.328404] Node 0 DMA free:15832kB min:8kB low:20kB high:32kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15832kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.355053] lowmem_reserve[]: 0 2977 128801 128801 128801 [20677530.360846] Node 0 DMA32 free:504848kB min:1560kB low:4608kB high:7656kB reserved_highatomic:0KB active_anon:2077460kB inactive_anon:467172kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3128552kB managed:3063012kB mlocked:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.390002] lowmem_reserve[]: 0 0 125824 125824 125824 [20677530.395706] Node 0 Normal free:65888kB min:66012kB low:194856kB high:323700kB reserved_highatomic:0KB active_anon:77013288kB inactive_anon:50143092kB active_file:740kB inactive_file:312kB unevictable:0kB writepending:0kB present:131072000kB managed:128848488kB mlocked:0kB pagetables:274968kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [20677530.426512] lowmem_reserve[]: 0 0 0 0 0 [20677530.430751] Node 0 DMA: 2*4kB (U) 2*8kB (U) 0*16kB 2*32kB (U) 2*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15832kB [20677530.444594] Node 0 DMA32: 2*4kB (UM) 3*8kB (UM) 8*16kB (UM) 7*32kB (UM) 3*64kB (M) 11*128kB (UM) 10*256kB (UM) 13*512kB (UM) 8*1024kB (M) 9*2048kB (M) 114*4096kB (UM) = 504768kB [20677530.460832] Node 0 Normal: 1628*4kB (UE) 1915*8kB (UME) 1278*16kB (UME) 431*32kB (UME) 116*64kB (UME) 5*128kB (UM) 3*256kB (M) 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 65928kB [20677530.476950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [20677530.486047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [20677530.495028] 1412743 total pagecache pages [20677530.499556] 0 pages in swap cache [20677530.503267] Swap cache stats: add 0, delete 0, find 0/0 [20677530.508882] Free swap = 0kB [20677530.512150] Total swap = 0kB [20677530.515423] 33554118 pages RAM [20677530.519220] 0 pages HighMem/MovableOnly [20677530.523441] 572285 pages reserved [20677530.527146] Tasks state (memory values in pages): [20677530.532240] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [20677530.541293] [ 694] 107 694 1707 120 53248 0 0 rpcbind [20677530.550046] [ 712] 0 712 2022 813 53248 0 0 haveged [20677530.558805] [ 738] 0 738 2373 344 57344 0 0 dhclient [20677530.567722] [ 744] 104 744 2237 195 53248 0 -900 dbus-daemon [20677530.576813] [ 798] 0 798 7102 1672 94208 0 0 unattended-upgr [20677530.586248] [ 800] 0 800 30284 4434 114688 0 0 google_osconfig [20677530.595683] [ 801] 0 801 1412040 16732 925696 0 -500 dockerd [20677530.604429] [ 802] 0 802 1044 31 49152 0 0 agetty [20677530.613151] [ 803] 0 803 663 29 40960 0 0 agetty [20677530.621826] [ 805] 106 805 3254 92 53248 0 0 chronyd [20677530.630566] [ 806] 106 806 1205 68 53248 0 0 chronyd [20677530.639313] [ 828] 0 828 29023 4189 106496 0 -999 google_guest_ag [20677530.648796] [ 1240] 0 1240 3964 216 69632 0 -1000 sshd [20677530.657270] [ 1245] 0 1245 4881 269 73728 0 0 systemd-logind [20677530.666622] [ 1248] 0 1248 1817 57 49152 0 0 cron [20677530.675101] [ 1251] 0 1251 1418073 8405 806912 0 -500 docker-containe [20677530.684581] [ 1470] 108 1470 14477 12673 147456 0 0 rpc.statd [20677530.693594] [ 26792] 0 26792 50485 33109 417792 0 0 systemd-journal [20677530.703203] [ 27758] 0 27758 5007 214 57344 0 -1000 systemd-udevd [20677530.712453] [ 13307] 0 13307 1296094 11121 794624 0 0 docker [20677530.721095] [ 13319] 0 13319 212142 3485 167936 0 -999 docker-containe [20677530.730521] [ 13336] 0 13336 198641 8202 327680 0 0 syz-ci [20677530.739175] [ 26413] 0 26413 776179 78582 5009408 0 0 syz-manager [20677530.748253] [ 924] 0 924 623322 80185 3768320 0 0 syz-manager [20677530.757592] [ 11645] 0 11645 56457 109 86016 0 0 rsyslogd [20677530.766425] [ 25272] 0 25272 182103 2634 135168 0 0 image [20677530.774998] [ 25273] 0 25273 182103 2635 135168 0 0 image [20677530.783578] [ 25282] 0 25282 181751 2170 131072 0 0 image [20677530.792152] [ 25287] 0 25287 181751 2167 135168 0 0 image [20677530.800727] [ 25296] 0 25296 182779 1469 147456 0 0 exe [20677530.809197] [ 25297] 0 25297 182907 1425 147456 0 0 exe [20677530.817597] [ 25298] 0 25298 183131 1442 151552 0 0 exe [20677530.826086] [ 25299] 0 25299 183259 1440 143360 0 0 exe [20677530.834485] [ 25312] 65534 25312 17189777886 7362284 61227008 0 0 exe [20677530.843141] [ 25313] 65534 25313 17190878013 7285697 60252160 0 0 exe [20677530.851799] [ 25314] 65534 25314 17181951624 73204 1351680 0 0 exe [20677530.860459] [ 25315] 65534 25315 17191368090 6869811 56840192 0 0 exe [20677530.869107] [ 25492] 0 25492 182039 873 135168 0 0 image [20677530.877664] [ 25497] 0 25497 182039 873 126976 0 0 image [20677530.886224] [ 25502] 0 25502 181751 881 131072 0 0 image [20677530.894786] [ 25507] 0 25507 181751 881 126976 0 0 image [20677530.903353] [ 27409] 0 27409 183490 2120 163840 0 0 image [20677530.911917] [ 27410] 0 27410 183298 1626 151552 0 0 image [20677530.920478] [ 27411] 0 27411 182946 1681 155648 0 0 image [20677530.929046] [ 27423] 0 27423 183426 1638 151552 0 0 image [20677530.937611] [ 27443] 0 27443 184710 1677 167936 0 0 exe [20677530.946003] [ 27445] 0 27445 184390 2163 172032 0 0 exe [20677530.954391] [ 27446] 0 27446 184166 2645 167936 0 0 exe [20677530.962807] [ 27447] 0 27447 184454 1676 155648 0 0 exe [20677530.971211] [ 27455] 65534 27455 17186789916 2828614 24100864 0 0 exe [20677530.979890] [ 27457] 65534 27457 17186281618 3333742 27824128 0 0 exe [20677530.988548] [ 27458] 65534 27458 17186823322 3879842 32268288 0 0 exe [20677530.997215] [ 27471] 65534 27471 17182231311 197615 3088384 0 0 exe [20677531.005889] [ 27669] 0 27669 183074 1655 155648 0 0 image [20677531.014462] [ 27676] 0 27676 183074 1644 151552 0 0 image [20677531.023111] [ 27685] 0 27685 183442 1605 151552 0 0 image [20677531.031681] [ 27691] 0 27691 183010 1664 163840 0 0 image [20677531.040261] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/73b21c8324702dc6ccb6d88775827db8db6cf76a6c55982b999c412ae072d7bd/ci-gvisor-kvm-2,task=exe,pid=25312,uid=65534 [20677531.061245] Out of memory: Killed process 25312 (exe) total-vm:68759111544kB, anon-rss:28094296kB, file-rss:0kB, shmem-rss:1354840kB, UID:65534 pgtables:59792kB oom_score_adj:0 [20677531.575299] oom_reaper: reaped process 25312 (exe), now anon-rss:0kB, file-rss:192kB, shmem-rss:1355612kB [22504634.888275] exe invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [22504634.898508] CPU: 14 PID: 14139 Comm: exe Not tainted 5.9.0-0.bpo.5-cloud-amd64 #1 Debian 5.9.15-1~bpo10+1 [22504634.908643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [22504634.918286] Call Trace: [22504634.921662] dump_stack+0x6d/0x88 [22504634.925418] dump_header+0x4a/0x1d8 [22504634.929347] oom_kill_process.cold.36+0xb/0x10 [22504634.934346] out_of_memory+0x1a8/0x4d0 [22504634.938577] __alloc_pages_slowpath.constprop.111+0xbeb/0xcd0 [22504634.944799] __alloc_pages_nodemask+0x2de/0x310 [22504634.949711] pagecache_get_page+0xc0/0x2e0 [22504634.954228] filemap_fault+0x6ca/0xa40 [22504634.958518] ? alloc_set_pte+0x2fe/0x5b0 [22504634.962823] ? filemap_map_pages+0x293/0x3f0 [22504634.967580] ext4_filemap_fault+0x2c/0x40 [22504634.972078] __do_fault+0x34/0x90 [22504634.975857] handle_mm_fault+0x1230/0x1660 [22504634.980394] __get_user_pages+0x23b/0x6e0 [22504634.984885] get_user_pages_unlocked+0xcd/0x280 [22504634.991406] __gfn_to_pfn_memslot+0x126/0x3f0 [kvm] [22504634.996881] ? set_spte+0x220/0x3d0 [kvm] [22504635.001328] try_async_pf+0x91/0x230 [kvm] [22504635.006021] ? gfn_to_memslot_dirty_bitmap+0xd/0x30 [kvm] [22504635.011883] direct_page_fault+0x20b/0x8f0 [kvm] [22504635.017109] kvm_mmu_page_fault+0x77/0x540 [kvm] [22504635.022740] ? vmx_vmexit+0x1d/0x40 [kvm_intel] [22504635.027659] ? vmx_vmexit+0x11/0x40 [kvm_intel] [22504635.032918] ? x86_virt_spec_ctrl+0x68/0xe0 [22504635.037572] ? vmx_vcpu_run+0x368/0xd20 [kvm_intel] [22504635.043125] vcpu_enter_guest+0xbb1/0x15c0 [kvm] [22504635.048256] kvm_arch_vcpu_ioctl_run+0xf0/0x550 [kvm] [22504635.054044] kvm_vcpu_ioctl+0x22a/0x5e0 [kvm] [22504635.058847] __x64_sys_ioctl+0x84/0xc0 [22504635.063113] do_syscall_64+0x33/0x40 [22504635.067238] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [22504635.072909] RIP: 0033:0x489516 [22504635.076357] Code: Unable to access opcode bytes at RIP 0x4894ec. [22504635.082843] RSP: 002b:000000c000645a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [22504635.090839] RAX: ffffffffffffffda RBX: 000000c00053c6c0 RCX: 0000000000489516 [22504635.098361] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000021 [22504635.105883] RBP: 000000c000645aa0 R08: 0000000000000000 R09: 0000000000000000 [22504635.113417] R10: 0000000000000000 R11: 0000000000000246 R12: 000000002244a000 [22504635.120930] R13: 0000000000000000 R14: 0000000000000000 R15: 000000c000313c00 [22504635.128641] Mem-Info: [22504635.131385] active_anon:25861681 inactive_anon:6561107 isolated_anon:0 active_file:0 inactive_file:906 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:30859 slab_unreclaimable:199873 mapped:769876 shmem:1078234 pagetables:67914 bounce:0 free:148512 free_pcp:1321 free_cma:0 [22504635.166321] Node 0 active_anon:103446848kB inactive_anon:26244304kB active_file:0kB inactive_file:5488kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3076736kB dirty:0kB writeback:0kB shmem:4312936kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 103546880kB writeback_tmp:0kB kernel_stack:24432kB all_unreclaimable? no [22504635.197207] Node 0 DMA free:15832kB min:8kB low:20kB high:32kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15832kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [22504635.224561] lowmem_reserve[]: 0 2977 128801 128801 128801 [22504635.230382] Node 0 DMA32 free:504800kB min:1560kB low:4608kB high:7656kB reserved_highatomic:0KB active_anon:1284132kB inactive_anon:1259652kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3128552kB managed:3063012kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [22504635.259521] lowmem_reserve[]: 0 0 125824 125824 125824 [22504635.265070] Node 0 Normal free:67912kB min:66012kB low:194856kB high:323700kB reserved_highatomic:2048KB active_anon:102162716kB inactive_anon:24984704kB active_file:0kB inactive_file:3220kB unevictable:0kB writepending:0kB present:131072000kB managed:128848488kB mlocked:0kB pagetables:271656kB bounce:0kB free_pcp:15116kB local_pcp:0kB free_cma:0kB [22504635.297037] lowmem_reserve[]: 0 0 0 0 0 [22504635.301288] Node 0 DMA: 2*4kB (U) 2*8kB (U) 0*16kB 2*32kB (U) 2*64kB (U) 2*128kB (U) 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15832kB [22504635.315174] Node 0 DMA32: 3*4kB (M) 16*8kB (M) 13*16kB (M) 14*32kB (UM) 14*64kB (UM) 11*128kB (UM) 10*256kB (UM) 13*512kB (UM) 9*1024kB (UM) 2*2048kB (UM) 117*4096kB (UM) = 504860kB [22504635.331754] Node 0 Normal: 887*4kB (UE) 1980*8kB (UME) 959*16kB (UME) 432*32kB (UME) 186*64kB (UME) 31*128kB (UME) 0*256kB 0*512kB 0*1024kB 1*2048kB (H) 0*4096kB = 66476kB [22504635.347554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [22504635.356655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [22504635.365511] 1079110 total pagecache pages [22504635.370015] 0 pages in swap cache [22504635.373714] Swap cache stats: add 0, delete 0, find 0/0 [22504635.379782] Free swap = 0kB [22504635.383059] Total swap = 0kB [22504635.386345] 33554118 pages RAM [22504635.389775] 0 pages HighMem/MovableOnly [22504635.394965] 572285 pages reserved [22504635.398676] Tasks state (memory values in pages): [22504635.403861] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [22504635.412927] [ 694] 107 694 1707 120 53248 0 0 rpcbind [22504635.421695] [ 712] 0 712 2022 813 53248 0 0 haveged [22504635.430465] [ 738] 0 738 2373 345 57344 0 0 dhclient [22504635.439300] [ 744] 104 744 2237 195 53248 0 -900 dbus-daemon [22504635.448383] [ 798] 0 798 7102 1672 94208 0 0 unattended-upgr [22504635.457827] [ 800] 0 800 30284 4386 114688 0 0 google_osconfig [22504635.467379] [ 801] 0 801 1430473 16442 933888 0 -500 dockerd [22504635.476147] [ 802] 0 802 1044 31 49152 0 0 agetty [22504635.484889] [ 803] 0 803 663 29 40960 0 0 agetty [22504635.493577] [ 805] 106 805 3254 92 53248 0 0 chronyd [22504635.502336] [ 806] 106 806 1205 68 53248 0 0 chronyd [22504635.511105] [ 828] 0 828 29023 4226 106496 0 -999 google_guest_ag [22504635.521013] [ 1240] 0 1240 3964 216 69632 0 -1000 sshd [22504635.529889] [ 1245] 0 1245 4881 269 73728 0 0 systemd-logind [22504635.539442] [ 1248] 0 1248 1817 57 49152 0 0 cron [22504635.548314] [ 1251] 0 1251 1418073 8349 806912 0 -500 docker-containe [22504635.557854] [ 1470] 108 1470 14477 12673 147456 0 0 rpc.statd [22504635.566921] [ 26792] 0 26792 26198 14169 237568 0 0 systemd-journal [22504635.576459] [ 27758] 0 27758 5007 214 57344 0 -1000 systemd-udevd [22504635.585936] [ 13307] 0 13307 1314591 11692 802816 0 0 docker [22504635.594801] [ 13319] 0 13319 212142 3466 167936 0 -999 docker-containe [22504635.604338] [ 13336] 0 13336 198170 7456 299008 0 0 syz-ci [22504635.613004] [ 12811] 0 12811 56457 108 86016 0 0 rsyslogd [22504635.621859] [ 1002] 0 1002 555807 57327 3186688 0 0 syz-manager [22504635.630972] [ 1028] 0 1028 386773 77245 1822720 0 0 syz-manager [22504635.640102] [ 13974] 0 13974 181811 2157 139264 0 0 image [22504635.648699] [ 13979] 0 13979 182099 2107 131072 0 0 image [22504635.657702] [ 13984] 0 13984 181811 2164 131072 0 0 image [22504635.666923] [ 13989] 0 13989 182099 2171 135168 0 0 image [22504635.675771] [ 13998] 0 13998 183255 3129 151552 0 0 exe [22504635.684353] [ 13999] 0 13999 183255 3642 147456 0 0 exe [22504635.692843] [ 14000] 0 14000 183191 3131 151552 0 0 exe [22504635.701253] [ 14001] 0 14001 182903 3151 147456 0 0 exe [22504635.709759] [ 14011] 65534 14011 17188988080 6135231 50798592 0 0 exe [22504635.718424] [ 14015] 65534 14015 17182510544 433430 5365760 0 0 exe [22504635.727097] [ 14020] 65534 14020 17191136676 6793045 55541760 0 0 exe [22504635.735759] [ 14022] 65534 14022 17189530370 6284122 51732480 0 0 exe [22504635.744512] [ 14199] 0 14199 182099 860 135168 0 0 image [22504635.753205] [ 14204] 0 14204 182163 1178 126976 0 0 image [22504635.761885] [ 14209] 0 14209 182099 871 135168 0 0 image [22504635.770483] [ 14214] 0 14214 182099 873 135168 0 0 image [22504635.779082] [ 14247] 0 14247 183141 1708 155648 0 0 image [22504635.787668] [ 14252] 0 14252 183541 1640 159744 0 0 image [22504635.796254] [ 14253] 0 14253 183141 1674 147456 0 0 image [22504635.804843] [ 14262] 0 14262 183557 1952 155648 0 0 image [22504635.813423] [ 14278] 0 14278 184297 1919 155648 0 0 exe [22504635.821831] [ 14279] 0 14279 184521 1967 163840 0 0 exe [22504635.830341] [ 14280] 0 14280 184521 2144 172032 0 0 exe [22504635.838756] [ 14294] 65534 14294 17185741743 2816761 24264704 0 0 exe [22504635.847423] [ 14295] 65534 14295 17186807093 2854136 24440832 0 0 exe [22504635.856414] [ 14296] 65534 14296 17186841002 3397203 28758016 0 0 exe [22504635.866617] [ 14297] 0 14297 184585 2234 159744 0 0 exe [22504635.875149] [ 14314] 65534 14314 17185741225 3124668 26603520 0 0 exe [22504635.884809] [ 14490] 0 14490 183141 1660 151552 0 0 image [22504635.893753] [ 14498] 0 14498 183621 2403 159744 0 0 image [22504635.902340] [ 14506] 0 14506 183493 1723 159744 0 0 image [22504635.910929] [ 14511] 0 14511 183557 1589 155648 0 0 image [22504635.919595] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-1,mems_allowed=0,global_oom,task_memcg=/docker/73b21c8324702dc6ccb6d88775827db8db6cf76a6c55982b999c412ae072d7bd/ci-gvisor-kvm-0,task=exe,pid=14020,uid=65534 [22504635.941811] Out of memory: Killed process 14020 (exe) total-vm:68764546704kB, anon-rss:26736088kB, file-rss:0kB, shmem-rss:436220kB, UID:65534 pgtables:54240kB oom_score_adj:0 [22504636.864339] oom_reaper: reaped process 14020 (exe), now anon-rss:0kB, file-rss:180kB, shmem-rss:437264kB