00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.158786 1 task_log.go:157] [ 18451] 2b89d2357e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.158890 1 task_log.go:157] [ 18451] 2b89d2357ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.159002 1 task_log.go:157] [ 18451] 2b89d2357eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.159111 1 task_log.go:157] [ 18451] 2b89d2357ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.159215 1 task_log.go:157] [ 18451] 2b89d2357ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.159331 1 task_log.go:157] [ 18451] 2b89d2357ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.159449 1 task_log.go:185] [ 18451] Code: D0129 13:04:19.159551 1 task_log.go:207] [ 18451] 4031d0: 83 c5 10 e8 68 ed ff ff 41 39 5c 24 1c 7f bf 48 D0129 13:04:19.159662 1 task_log.go:207] [ 18451] 4031e0: 69 44 24 18 68 08 00 00 8b 7c 24 14 89 bc 05 64 D0129 13:04:19.159762 1 task_log.go:207] [ 18451] 4031f0: 08 00 00 48 83 c4 28 5b 5d 41 5c 41 5d 41 5e 41 D0129 13:04:19.159874 1 task_log.go:207] [ 18451] 403200: 5f c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 D0129 13:04:19.159976 1 task_log.go:207] [ 18451] 403210: 53 48 8b 76 10 89 fb 64 8b 14 25 d0 ff ff ff 48 D0129 13:04:19.160089 1 task_log.go:207] [ 18451] 403220: 8d 86 00 00 f0 ff 48 3d 00 00 30 06 76 2c 85 d2 D0129 13:04:19.160224 1 task_log.go:207] [ 18451] 403230: 74 28 48 8d 3d 47 67 0a 00 31 c0 e8 00 ed ff ff D0129 13:04:19.160340 1 task_log.go:207] [ 18451] 403240: 64 48 8b 3c 25 00 00 00 00 be 01 00 00 00 48 81 D0129 13:04:19.160532 1 task_log.go:80] [ 18451] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 r--p 6d606000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d68b000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 6d1bd000 *pgalloc.MemoryFile 01600000-0169c000 r--p 6d25d000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 7575d000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e375000 *pgalloc.MemoryFile 20000000-20001000 r-xp 7cec4000 *pgalloc.MemoryFile 20001000-2001d000 r-xp 6d401000 *pgalloc.MemoryFile 2001d000-2001e000 r-xp 7ce29000 *pgalloc.MemoryFile 2001e000-20200000 r-xp 6d41e000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6e0d7000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6e0b7000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6e100000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 r--p 6e101000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 r--p 6d2f9000 *pgalloc.MemoryFile D0129 13:04:19.160877 1 task_log.go:83] [ 18451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name pipe:[496] fd:4 => name pipe:[496] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:19.161040 1 task_signals.go:548] [ 18451] Notified of signal 11 D0129 13:04:19.161176 1 task_signals.go:250] [ 18451] Signal 11: delivering to handler D0129 13:04:19.162291 1 task_run.go:389] [ 18451] Unhandled user fault: addr=ffffffffffffffd0 ip=403217 access=r-- err=bad address D0129 13:04:19.162460 1 task_log.go:103] [ 18451] Registers: D0129 13:04:19.162585 1 task_log.go:113] [ 18451] Cs = 0000000000000033 D0129 13:04:19.162699 1 task_log.go:113] [ 18451] Ds = 000000000000002b D0129 13:04:19.162803 1 task_log.go:113] [ 18451] Eflags = 0000000000011217 D0129 13:04:19.162918 1 task_log.go:113] [ 18451] Es = 000000000000002b D0129 13:04:19.163031 1 task_log.go:113] [ 18451] Fs = 0000000000000000 D0129 13:04:19.163139 1 task_log.go:113] [ 18451] Fs_base = 0000000000000000 D0129 13:04:19.163258 1 task_log.go:113] [ 18451] Gs = 0000000000000000 D0129 13:04:19.163359 1 task_log.go:113] [ 18451] Gs_base = 0000000000000000 D0129 13:04:19.163472 1 task_log.go:113] [ 18451] Orig_rax = 0000000000000000 D0129 13:04:19.163572 1 task_log.go:113] [ 18451] R10 = 0000000000000000 D0129 13:04:19.163675 1 task_log.go:113] [ 18451] R11 = 0000000000001246 D0129 13:04:19.163777 1 task_log.go:113] [ 18451] R12 = 000000000075bf60 D0129 13:04:19.163891 1 task_log.go:113] [ 18451] R13 = 00007f224b50676f D0129 13:04:19.164007 1 task_log.go:113] [ 18451] R14 = 00002b89d2355000 D0129 13:04:19.164116 1 task_log.go:113] [ 18451] R15 = 0000000000000003 D0129 13:04:19.164228 1 task_log.go:113] [ 18451] R8 = 0000000000000000 D0129 13:04:19.164336 1 task_log.go:113] [ 18451] R9 = 0000000000000000 D0129 13:04:19.164475 1 task_log.go:113] [ 18451] Rax = 0000000000000000 D0129 13:04:19.164588 1 task_log.go:113] [ 18451] Rbp = 00000000004aaebd D0129 13:04:19.164700 1 task_log.go:113] [ 18451] Rbx = 000000000000000b D0129 13:04:19.164816 1 task_log.go:113] [ 18451] Rcx = 0000000000405fb0 D0129 13:04:19.164939 1 task_log.go:113] [ 18451] Rdi = 000000000000000b D0129 13:04:19.165046 1 task_log.go:113] [ 18451] Rdx = 00002b89d2357540 D0129 13:04:19.165171 1 task_log.go:113] [ 18451] Rip = 0000000000403217 D0129 13:04:19.165285 1 task_log.go:113] [ 18451] Rsi = ffffffffffffffd0 D0129 13:04:19.165395 1 task_log.go:113] [ 18451] Rsp = 00002b89d2357530 D0129 13:04:19.165496 1 task_log.go:113] [ 18451] Ss = 000000000000002b D0129 13:04:19.165614 1 task_log.go:136] [ 18451] Stack: D0129 13:04:19.165714 1 task_log.go:157] [ 18451] 2b89d2357530: 0b 00 00 00 00 00 00 00 10 77 41 00 00 00 00 00 D0129 13:04:19.165817 1 task_log.go:157] [ 18451] 2b89d2357540: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.165921 1 task_log.go:157] [ 18451] 2b89d2357550: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 13:04:19.166023 1 task_log.go:157] [ 18451] 2b89d2357560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.166150 1 task_log.go:157] [ 18451] 2b89d2357570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.166251 1 task_log.go:157] [ 18451] 2b89d2357580: 46 12 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0129 13:04:19.166376 1 task_log.go:157] [ 18451] 2b89d2357590: 6f 67 50 4b 22 7f 00 00 00 50 35 d2 89 2b 00 00 D0129 13:04:19.166478 1 task_log.go:157] [ 18451] 2b89d23575a0: 03 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0129 13:04:19.166615 1 task_log.go:157] [ 18451] 2b89d23575b0: d0 ff ff ff ff ff ff ff bd ae 4a 00 00 00 00 00 D0129 13:04:19.166742 1 task_log.go:157] [ 18451] 2b89d23575c0: 0b 00 00 00 00 00 00 00 00 7b 35 d2 89 2b 00 00 D0129 13:04:19.166843 1 task_log.go:157] [ 18451] 2b89d23575d0: 00 00 00 00 00 00 00 00 b0 5f 40 00 00 00 00 00 D0129 13:04:19.166963 1 task_log.go:157] [ 18451] 2b89d23575e0: f0 7a 35 d2 89 2b 00 00 17 32 40 00 00 00 00 00 D0129 13:04:19.167062 1 task_log.go:157] [ 18451] 2b89d23575f0: 17 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0129 13:04:19.167171 1 task_log.go:157] [ 18451] 2b89d2357600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.167288 1 task_log.go:157] [ 18451] 2b89d2357610: 00 00 00 00 00 00 00 00 d0 ff ff ff ff ff ff ff D0129 13:04:19.167429 1 task_log.go:157] [ 18451] 2b89d2357620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.167527 1 task_log.go:157] [ 18451] 2b89d2357630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.167624 1 task_log.go:157] [ 18451] 2b89d2357640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.167720 1 task_log.go:157] [ 18451] 2b89d2357650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.167870 1 task_log.go:157] [ 18451] 2b89d2357660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.167973 1 task_log.go:157] [ 18451] 2b89d2357670: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:19.168097 1 task_log.go:157] [ 18451] 2b89d2357680: d0 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:19.168220 1 task_log.go:157] [ 18451] 2b89d2357690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.168316 1 task_log.go:157] [ 18451] 2b89d23576a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.168441 1 task_log.go:157] [ 18451] 2b89d23576b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.168571 1 task_log.go:157] [ 18451] 2b89d23576c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.168682 1 task_log.go:157] [ 18451] 2b89d23576d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.168794 1 task_log.go:157] [ 18451] 2b89d23576e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.168907 1 task_log.go:157] [ 18451] 2b89d23576f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169024 1 task_log.go:157] [ 18451] 2b89d2357700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169142 1 task_log.go:157] [ 18451] 2b89d2357710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169248 1 task_log.go:157] [ 18451] 2b89d2357720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169378 1 task_log.go:157] [ 18451] 2b89d2357730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169479 1 task_log.go:157] [ 18451] 2b89d2357740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169580 1 task_log.go:157] [ 18451] 2b89d2357750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169708 1 task_log.go:157] [ 18451] 2b89d2357760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169809 1 task_log.go:157] [ 18451] 2b89d2357770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.169919 1 task_log.go:157] [ 18451] 2b89d2357780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.170022 1 task_log.go:157] [ 18451] 2b89d2357790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.170143 1 task_log.go:157] [ 18451] 2b89d23577a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.170247 1 task_log.go:157] [ 18451] 2b89d23577b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.170359 1 task_log.go:157] [ 18451] 2b89d23577c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.170467 1 task_log.go:157] [ 18451] 2b89d23577d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.170581 1 task_log.go:157] [ 18451] 2b89d23577e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.170708 1 task_log.go:157] [ 18451] 2b89d23577f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.170829 1 task_log.go:157] [ 18451] 2b89d2357800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.171343 1 task_log.go:157] [ 18451] 2b89d2357810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.171599 1 task_log.go:157] [ 18451] 2b89d2357820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.171830 1 task_log.go:157] [ 18451] 2b89d2357830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.171964 1 task_log.go:157] [ 18451] 2b89d2357840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.172065 1 task_log.go:157] [ 18451] 2b89d2357850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.172194 1 task_log.go:157] [ 18451] 2b89d2357860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.172299 1 task_log.go:157] [ 18451] 2b89d2357870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.172421 1 task_log.go:157] [ 18451] 2b89d2357880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.172575 1 task_log.go:157] [ 18451] 2b89d2357890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.172699 1 task_log.go:157] [ 18451] 2b89d23578a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.173155 1 task_log.go:157] [ 18451] 2b89d23578b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.173420 1 task_log.go:157] [ 18451] 2b89d23578c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.173669 1 task_log.go:157] [ 18451] 2b89d23578d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.173913 1 task_log.go:157] [ 18451] 2b89d23578e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.174152 1 task_log.go:157] [ 18451] 2b89d23578f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.174384 1 task_log.go:157] [ 18451] 2b89d2357900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.174626 1 task_log.go:157] [ 18451] 2b89d2357910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.174874 1 task_log.go:157] [ 18451] 2b89d2357920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.175122 1 task_log.go:185] [ 18451] Code: D0129 13:04:19.175364 1 task_log.go:207] [ 18451] 4031d0: 83 c5 10 e8 68 ed ff ff 41 39 5c 24 1c 7f bf 48 D0129 13:04:19.175613 1 task_log.go:207] [ 18451] 4031e0: 69 44 24 18 68 08 00 00 8b 7c 24 14 89 bc 05 64 D0129 13:04:19.176015 1 task_log.go:207] [ 18451] 4031f0: 08 00 00 48 83 c4 28 5b 5d 41 5c 41 5d 41 5e 41 D0129 13:04:19.176302 1 task_log.go:207] [ 18451] 403200: 5f c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 D0129 13:04:19.176619 1 task_log.go:207] [ 18451] 403210: 53 48 8b 76 10 89 fb 64 8b 14 25 d0 ff ff ff 48 D0129 13:04:19.176908 1 task_log.go:207] [ 18451] 403220: 8d 86 00 00 f0 ff 48 3d 00 00 30 06 76 2c 85 d2 D0129 13:04:19.177214 1 task_log.go:207] [ 18451] 403230: 74 28 48 8d 3d 47 67 0a 00 31 c0 e8 00 ed ff ff D0129 13:04:19.177493 1 task_log.go:207] [ 18451] 403240: 64 48 8b 3c 25 00 00 00 00 be 01 00 00 00 48 81 D0129 13:04:19.177753 1 task_log.go:80] [ 18451] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 r--p 6d606000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d68b000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 6d1bd000 *pgalloc.MemoryFile 01600000-0169c000 r--p 6d25d000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 7575d000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e375000 *pgalloc.MemoryFile 20000000-20001000 r-xp 7cec4000 *pgalloc.MemoryFile 20001000-2001d000 r-xp 6d401000 *pgalloc.MemoryFile 2001d000-2001e000 r-xp 7ce29000 *pgalloc.MemoryFile 2001e000-20200000 r-xp 6d41e000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6e0d7000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6e0b7000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6e100000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 r--p 6e101000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 r--p 6d2f9000 *pgalloc.MemoryFile D0129 13:04:19.178241 1 task_log.go:83] [ 18451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name pipe:[496] fd:4 => name pipe:[496] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:19.178577 1 task_signals.go:548] [ 18451] Notified of signal 11 D0129 13:04:19.178852 1 task_signals.go:250] [ 18451] Signal 11: delivering to handler D0129 13:04:19.182965 1 task_run.go:389] [ 18451] Unhandled user fault: addr=ffffffffffffffd0 ip=403217 access=r-- err=bad address D0129 13:04:19.183354 1 task_log.go:103] [ 18451] Registers: D0129 13:04:19.183647 1 task_log.go:113] [ 18451] Cs = 0000000000000033 D0129 13:04:19.183915 1 task_log.go:113] [ 18451] Ds = 000000000000002b D0129 13:04:19.184185 1 task_log.go:113] [ 18451] Eflags = 0000000000011217 D0129 13:04:19.184459 1 task_log.go:113] [ 18451] Es = 000000000000002b D0129 13:04:19.184743 1 task_log.go:113] [ 18451] Fs = 0000000000000000 D0129 13:04:19.185019 1 task_log.go:113] [ 18451] Fs_base = 0000000000000000 D0129 13:04:19.185306 1 task_log.go:113] [ 18451] Gs = 0000000000000000 D0129 13:04:19.185565 1 task_log.go:113] [ 18451] Gs_base = 0000000000000000 D0129 13:04:19.185806 1 task_log.go:113] [ 18451] Orig_rax = 0000000000000000 D0129 13:04:19.186060 1 task_log.go:113] [ 18451] R10 = 0000000000000000 D0129 13:04:19.186335 1 task_log.go:113] [ 18451] R11 = 0000000000001246 D0129 13:04:19.186646 1 task_log.go:113] [ 18451] R12 = 000000000075bf60 D0129 13:04:19.186887 1 task_log.go:113] [ 18451] R13 = 00007f224b50676f D0129 13:04:19.187170 1 task_log.go:113] [ 18451] R14 = 00002b89d2355000 D0129 13:04:19.187440 1 task_log.go:113] [ 18451] R15 = 0000000000000003 D0129 13:04:19.187742 1 task_log.go:113] [ 18451] R8 = 0000000000000000 D0129 13:04:19.188010 1 task_log.go:113] [ 18451] R9 = 0000000000000000 D0129 13:04:19.188282 1 task_log.go:113] [ 18451] Rax = 0000000000000000 D0129 13:04:19.188462 1 task_log.go:113] [ 18451] Rbp = 00000000004aaebd D0129 13:04:19.189050 1 task_log.go:113] [ 18451] Rbx = 000000000000000b D0129 13:04:19.189342 1 task_log.go:113] [ 18451] Rcx = 0000000000405fb0 D0129 13:04:19.189628 1 task_log.go:113] [ 18451] Rdi = 000000000000000b D0129 13:04:19.189889 1 task_log.go:113] [ 18451] Rdx = 00002b89d2356f80 D0129 13:04:19.190185 1 task_log.go:113] [ 18451] Rip = 0000000000403217 D0129 13:04:19.190661 1 task_log.go:113] [ 18451] Rsi = ffffffffffffffd0 D0129 13:04:19.190965 1 task_log.go:113] [ 18451] Rsp = 00002b89d2356f70 D0129 13:04:19.191280 1 task_log.go:113] [ 18451] Ss = 000000000000002b D0129 13:04:19.191544 1 task_log.go:136] [ 18451] Stack: D0129 13:04:19.191893 1 task_log.go:157] [ 18451] 2b89d2356f70: 0b 00 00 00 00 00 00 00 10 77 41 00 00 00 00 00 D0129 13:04:19.192180 1 task_log.go:157] [ 18451] 2b89d2356f80: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.192307 1 task_log.go:157] [ 18451] 2b89d2356f90: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 13:04:19.192455 1 task_log.go:157] [ 18451] 2b89d2356fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.192564 1 task_log.go:157] [ 18451] 2b89d2356fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.192688 1 task_log.go:157] [ 18451] 2b89d2356fc0: 46 12 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0129 13:04:19.192805 1 task_log.go:157] [ 18451] 2b89d2356fd0: 6f 67 50 4b 22 7f 00 00 00 50 35 d2 89 2b 00 00 D0129 13:04:19.192904 1 task_log.go:157] [ 18451] 2b89d2356fe0: 03 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0129 13:04:19.193174 1 task_log.go:157] [ 18451] 2b89d2356ff0: d0 ff ff ff ff ff ff ff bd ae 4a 00 00 00 00 00 D0129 13:04:19.193443 1 task_log.go:157] [ 18451] 2b89d2357000: 0b 00 00 00 00 00 00 00 40 75 35 d2 89 2b 00 00 D0129 13:04:19.193879 1 task_log.go:157] [ 18451] 2b89d2357010: 00 00 00 00 00 00 00 00 b0 5f 40 00 00 00 00 00 D0129 13:04:19.194298 1 task_log.go:157] [ 18451] 2b89d2357020: 30 75 35 d2 89 2b 00 00 17 32 40 00 00 00 00 00 D0129 13:04:19.194561 1 task_log.go:157] [ 18451] 2b89d2357030: 17 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0129 13:04:19.194846 1 task_log.go:157] [ 18451] 2b89d2357040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.195116 1 task_log.go:157] [ 18451] 2b89d2357050: 00 00 00 00 00 00 00 00 d0 ff ff ff ff ff ff ff D0129 13:04:19.195368 1 task_log.go:157] [ 18451] 2b89d2357060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.195675 1 task_log.go:157] [ 18451] 2b89d2357070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.195949 1 task_log.go:157] [ 18451] 2b89d2357080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.196217 1 task_log.go:157] [ 18451] 2b89d2357090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.196514 1 task_log.go:157] [ 18451] 2b89d23570a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.196797 1 task_log.go:157] [ 18451] 2b89d23570b0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:19.197102 1 task_log.go:157] [ 18451] 2b89d23570c0: d0 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:19.197353 1 task_log.go:157] [ 18451] 2b89d23570d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.197614 1 task_log.go:157] [ 18451] 2b89d23570e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.197893 1 task_log.go:157] [ 18451] 2b89d23570f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.198659 1 task_log.go:157] [ 18451] 2b89d2357100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.198924 1 task_log.go:157] [ 18451] 2b89d2357110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.199204 1 task_log.go:157] [ 18451] 2b89d2357120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.199460 1 task_log.go:157] [ 18451] 2b89d2357130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.199769 1 task_log.go:157] [ 18451] 2b89d2357140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.200040 1 task_log.go:157] [ 18451] 2b89d2357150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.200329 1 task_log.go:157] [ 18451] 2b89d2357160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.200630 1 task_log.go:157] [ 18451] 2b89d2357170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.200927 1 task_log.go:157] [ 18451] 2b89d2357180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.201230 1 task_log.go:157] [ 18451] 2b89d2357190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.201515 1 task_log.go:157] [ 18451] 2b89d23571a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.201777 1 task_log.go:157] [ 18451] 2b89d23571b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.202074 1 task_log.go:157] [ 18451] 2b89d23571c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.202487 1 task_log.go:157] [ 18451] 2b89d23571d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.202786 1 task_log.go:157] [ 18451] 2b89d23571e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.203039 1 task_log.go:157] [ 18451] 2b89d23571f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.203304 1 task_log.go:157] [ 18451] 2b89d2357200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.203576 1 task_log.go:157] [ 18451] 2b89d2357210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.203861 1 task_log.go:157] [ 18451] 2b89d2357220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.204123 1 task_log.go:157] [ 18451] 2b89d2357230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.204288 1 task_log.go:157] [ 18451] 2b89d2357240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.204443 1 task_log.go:157] [ 18451] 2b89d2357250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.204561 1 task_log.go:157] [ 18451] 2b89d2357260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.204687 1 task_log.go:157] [ 18451] 2b89d2357270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.204818 1 task_log.go:157] [ 18451] 2b89d2357280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.204925 1 task_log.go:157] [ 18451] 2b89d2357290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.205051 1 task_log.go:157] [ 18451] 2b89d23572a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.205249 1 task_log.go:157] [ 18451] 2b89d23572b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.205381 1 task_log.go:157] [ 18451] 2b89d23572c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.205504 1 task_log.go:157] [ 18451] 2b89d23572d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.205627 1 task_log.go:157] [ 18451] 2b89d23572e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.205987 1 task_log.go:157] [ 18451] 2b89d23572f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.206098 1 task_log.go:157] [ 18451] 2b89d2357300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.206220 1 task_log.go:157] [ 18451] 2b89d2357310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.206330 1 task_log.go:157] [ 18451] 2b89d2357320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.206506 1 task_log.go:157] [ 18451] 2b89d2357330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.206636 1 task_log.go:157] [ 18451] 2b89d2357340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.206750 1 task_log.go:157] [ 18451] 2b89d2357350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.206854 1 task_log.go:157] [ 18451] 2b89d2357360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.206969 1 task_log.go:185] [ 18451] Code: D0129 13:04:19.207075 1 task_log.go:207] [ 18451] 4031d0: 83 c5 10 e8 68 ed ff ff 41 39 5c 24 1c 7f bf 48 D0129 13:04:19.207214 1 task_log.go:207] [ 18451] 4031e0: 69 44 24 18 68 08 00 00 8b 7c 24 14 89 bc 05 64 D0129 13:04:19.207327 1 task_log.go:207] [ 18451] 4031f0: 08 00 00 48 83 c4 28 5b 5d 41 5c 41 5d 41 5e 41 D0129 13:04:19.207461 1 task_log.go:207] [ 18451] 403200: 5f c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 D0129 13:04:19.207587 1 task_log.go:207] [ 18451] 403210: 53 48 8b 76 10 89 fb 64 8b 14 25 d0 ff ff ff 48 D0129 13:04:19.207693 1 task_log.go:207] [ 18451] 403220: 8d 86 00 00 f0 ff 48 3d 00 00 30 06 76 2c 85 d2 D0129 13:04:19.207827 1 task_log.go:207] [ 18451] 403230: 74 28 48 8d 3d 47 67 0a 00 31 c0 e8 00 ed ff ff D0129 13:04:19.207942 1 task_log.go:207] [ 18451] 403240: 64 48 8b 3c 25 00 00 00 00 be 01 00 00 00 48 81 D0129 13:04:19.208046 1 task_log.go:80] [ 18451] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 r--p 6d606000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d68b000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 6d1bd000 *pgalloc.MemoryFile 01600000-0169c000 r--p 6d25d000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 7575d000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e375000 *pgalloc.MemoryFile 20000000-20001000 r-xp 7cec4000 *pgalloc.MemoryFile 20001000-2001d000 r-xp 6d401000 *pgalloc.MemoryFile 2001d000-2001e000 r-xp 7ce29000 *pgalloc.MemoryFile 2001e000-20200000 r-xp 6d41e000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6e0d7000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6e0b7000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6e100000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 r--p 6e101000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 r--p 6d2f9000 *pgalloc.MemoryFile D0129 13:04:19.208401 1 task_log.go:83] [ 18451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name pipe:[496] fd:4 => name pipe:[496] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:19.208595 1 task_signals.go:548] [ 18451] Notified of signal 11 D0129 13:04:19.208751 1 task_signals.go:250] [ 18451] Signal 11: delivering to handler D0129 13:04:19.210895 1 task_run.go:389] [ 18451] Unhandled user fault: addr=ffffffffffffffd0 ip=403217 access=r-- err=bad address D0129 13:04:19.211506 1 task_log.go:103] [ 18451] Registers: D0129 13:04:19.211658 1 task_log.go:113] [ 18451] Cs = 0000000000000033 D0129 13:04:19.211765 1 task_log.go:113] [ 18451] Ds = 000000000000002b D0129 13:04:19.211866 1 task_log.go:113] [ 18451] Eflags = 0000000000011217 D0129 13:04:19.211984 1 task_log.go:113] [ 18451] Es = 000000000000002b D0129 13:04:19.212293 1 task_log.go:113] [ 18451] Fs = 0000000000000000 D0129 13:04:19.212446 1 task_log.go:113] [ 18451] Fs_base = 0000000000000000 D0129 13:04:19.212561 1 task_log.go:113] [ 18451] Gs = 0000000000000000 D0129 13:04:19.212665 1 task_log.go:113] [ 18451] Gs_base = 0000000000000000 D0129 13:04:19.212767 1 task_log.go:113] [ 18451] Orig_rax = 0000000000000000 D0129 13:04:19.212868 1 task_log.go:113] [ 18451] R10 = 0000000000000000 D0129 13:04:19.212985 1 task_log.go:113] [ 18451] R11 = 0000000000001246 D0129 13:04:19.213096 1 task_log.go:113] [ 18451] R12 = 000000000075bf60 D0129 13:04:19.213220 1 task_log.go:113] [ 18451] R13 = 00007f224b50676f D0129 13:04:19.213317 1 task_log.go:113] [ 18451] R14 = 00002b89d2355000 D0129 13:04:19.213599 1 task_log.go:113] [ 18451] R15 = 0000000000000003 D0129 13:04:19.213705 1 task_log.go:113] [ 18451] R8 = 0000000000000000 D0129 13:04:19.213808 1 task_log.go:113] [ 18451] R9 = 0000000000000000 D0129 13:04:19.213922 1 task_log.go:113] [ 18451] Rax = 0000000000000000 D0129 13:04:19.214023 1 task_log.go:113] [ 18451] Rbp = 00000000004aaebd D0129 13:04:19.214144 1 task_log.go:113] [ 18451] Rbx = 000000000000000b D0129 13:04:19.214242 1 task_log.go:113] [ 18451] Rcx = 0000000000405fb0 D0129 13:04:19.214338 1 task_log.go:113] [ 18451] Rdi = 000000000000000b D0129 13:04:19.214448 1 task_log.go:113] [ 18451] Rdx = 00002b89d23569c0 D0129 13:04:19.214612 1 task_log.go:113] [ 18451] Rip = 0000000000403217 D0129 13:04:19.214726 1 task_log.go:113] [ 18451] Rsi = ffffffffffffffd0 D0129 13:04:19.214867 1 task_log.go:113] [ 18451] Rsp = 00002b89d23569b0 D0129 13:04:19.214978 1 task_log.go:113] [ 18451] Ss = 000000000000002b D0129 13:04:19.215094 1 task_log.go:136] [ 18451] Stack: D0129 13:04:19.215195 1 task_log.go:157] [ 18451] 2b89d23569b0: 0b 00 00 00 00 00 00 00 10 77 41 00 00 00 00 00 D0129 13:04:19.215328 1 task_log.go:157] [ 18451] 2b89d23569c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.215457 1 task_log.go:157] [ 18451] 2b89d23569d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 13:04:19.215569 1 task_log.go:157] [ 18451] 2b89d23569e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.215696 1 task_log.go:157] [ 18451] 2b89d23569f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.215818 1 task_log.go:157] [ 18451] 2b89d2356a00: 46 12 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0129 13:04:19.215942 1 task_log.go:157] [ 18451] 2b89d2356a10: 6f 67 50 4b 22 7f 00 00 00 50 35 d2 89 2b 00 00 D0129 13:04:19.216060 1 task_log.go:157] [ 18451] 2b89d2356a20: 03 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0129 13:04:19.216191 1 task_log.go:157] [ 18451] 2b89d2356a30: d0 ff ff ff ff ff ff ff bd ae 4a 00 00 00 00 00 D0129 13:04:19.216311 1 task_log.go:157] [ 18451] 2b89d2356a40: 0b 00 00 00 00 00 00 00 80 6f 35 d2 89 2b 00 00 D0129 13:04:19.216463 1 task_log.go:157] [ 18451] 2b89d2356a50: 00 00 00 00 00 00 00 00 b0 5f 40 00 00 00 00 00 D0129 13:04:19.216577 1 task_log.go:157] [ 18451] 2b89d2356a60: 70 6f 35 d2 89 2b 00 00 17 32 40 00 00 00 00 00 D0129 13:04:19.216698 1 task_log.go:157] [ 18451] 2b89d2356a70: 17 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0129 13:04:19.216849 1 task_log.go:157] [ 18451] 2b89d2356a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.217267 1 task_log.go:157] [ 18451] 2b89d2356a90: 00 00 00 00 00 00 00 00 d0 ff ff ff ff ff ff ff D0129 13:04:19.217517 1 task_log.go:157] [ 18451] 2b89d2356aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.217852 1 task_log.go:157] [ 18451] 2b89d2356ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.218143 1 task_log.go:157] [ 18451] 2b89d2356ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.218269 1 task_log.go:157] [ 18451] 2b89d2356ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.218371 1 task_log.go:157] [ 18451] 2b89d2356ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.218482 1 task_log.go:157] [ 18451] 2b89d2356af0: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:19.218580 1 task_log.go:157] [ 18451] 2b89d2356b00: d0 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:19.218704 1 task_log.go:157] [ 18451] 2b89d2356b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.218805 1 task_log.go:157] [ 18451] 2b89d2356b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.218935 1 task_log.go:157] [ 18451] 2b89d2356b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219038 1 task_log.go:157] [ 18451] 2b89d2356b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219152 1 task_log.go:157] [ 18451] 2b89d2356b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219310 1 task_log.go:157] [ 18451] 2b89d2356b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219427 1 task_log.go:157] [ 18451] 2b89d2356b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219529 1 task_log.go:157] [ 18451] 2b89d2356b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219646 1 task_log.go:157] [ 18451] 2b89d2356b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219748 1 task_log.go:157] [ 18451] 2b89d2356ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219856 1 task_log.go:157] [ 18451] 2b89d2356bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.219967 1 task_log.go:157] [ 18451] 2b89d2356bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.220076 1 task_log.go:157] [ 18451] 2b89d2356bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.220189 1 task_log.go:157] [ 18451] 2b89d2356be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.220298 1 task_log.go:157] [ 18451] 2b89d2356bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.220454 1 task_log.go:157] [ 18451] 2b89d2356c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.220570 1 task_log.go:157] [ 18451] 2b89d2356c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.220700 1 task_log.go:157] [ 18451] 2b89d2356c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.220815 1 task_log.go:157] [ 18451] 2b89d2356c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.220932 1 task_log.go:157] [ 18451] 2b89d2356c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221031 1 task_log.go:157] [ 18451] 2b89d2356c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221141 1 task_log.go:157] [ 18451] 2b89d2356c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221241 1 task_log.go:157] [ 18451] 2b89d2356c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221352 1 task_log.go:157] [ 18451] 2b89d2356c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221473 1 task_log.go:157] [ 18451] 2b89d2356c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221641 1 task_log.go:157] [ 18451] 2b89d2356ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221762 1 task_log.go:157] [ 18451] 2b89d2356cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221867 1 task_log.go:157] [ 18451] 2b89d2356cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.221981 1 task_log.go:157] [ 18451] 2b89d2356cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.222093 1 task_log.go:157] [ 18451] 2b89d2356ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.222197 1 task_log.go:157] [ 18451] 2b89d2356cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.222311 1 task_log.go:157] [ 18451] 2b89d2356d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.222416 1 task_log.go:157] [ 18451] 2b89d2356d10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.222552 1 task_log.go:157] [ 18451] 2b89d2356d20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.222669 1 task_log.go:157] [ 18451] 2b89d2356d30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.223055 1 task_log.go:157] [ 18451] 2b89d2356d40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.223325 1 task_log.go:157] [ 18451] 2b89d2356d50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.223462 1 task_log.go:157] [ 18451] 2b89d2356d60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.223572 1 task_log.go:157] [ 18451] 2b89d2356d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.223694 1 task_log.go:157] [ 18451] 2b89d2356d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.223796 1 task_log.go:157] [ 18451] 2b89d2356d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.223913 1 task_log.go:157] [ 18451] 2b89d2356da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.224023 1 task_log.go:185] [ 18451] Code: D0129 13:04:19.224142 1 task_log.go:207] [ 18451] 4031d0: 83 c5 10 e8 68 ed ff ff 41 39 5c 24 1c 7f bf 48 D0129 13:04:19.224283 1 task_log.go:207] [ 18451] 4031e0: 69 44 24 18 68 08 00 00 8b 7c 24 14 89 bc 05 64 D0129 13:04:19.224421 1 task_log.go:207] [ 18451] 4031f0: 08 00 00 48 83 c4 28 5b 5d 41 5c 41 5d 41 5e 41 D0129 13:04:19.224527 1 task_log.go:207] [ 18451] 403200: 5f c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 D0129 13:04:19.224672 1 task_log.go:207] [ 18451] 403210: 53 48 8b 76 10 89 fb 64 8b 14 25 d0 ff ff ff 48 D0129 13:04:19.224784 1 task_log.go:207] [ 18451] 403220: 8d 86 00 00 f0 ff 48 3d 00 00 30 06 76 2c 85 d2 D0129 13:04:19.224921 1 task_log.go:207] [ 18451] 403230: 74 28 48 8d 3d 47 67 0a 00 31 c0 e8 00 ed ff ff D0129 13:04:19.225054 1 task_log.go:207] [ 18451] 403240: 64 48 8b 3c 25 00 00 00 00 be 01 00 00 00 48 81 D0129 13:04:19.225174 1 task_log.go:80] [ 18451] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 r--p 6d606000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d68b000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 6d1bd000 *pgalloc.MemoryFile 01600000-0169c000 r--p 6d25d000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 7575d000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e375000 *pgalloc.MemoryFile 20000000-20001000 r-xp 7cec4000 *pgalloc.MemoryFile 20001000-2001d000 r-xp 6d401000 *pgalloc.MemoryFile 2001d000-2001e000 r-xp 7ce29000 *pgalloc.MemoryFile 2001e000-20200000 r-xp 6d41e000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6e0d7000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6e0b7000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6e100000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 r--p 6e101000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 r--p 6d2f9000 *pgalloc.MemoryFile D0129 13:04:19.225525 1 task_log.go:83] [ 18451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name pipe:[496] fd:4 => name pipe:[496] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:19.225698 1 task_signals.go:548] [ 18451] Notified of signal 11 D0129 13:04:19.225808 1 task_signals.go:250] [ 18451] Signal 11: delivering to handler D0129 13:04:19.226292 1 task_run.go:389] [ 18451] Unhandled user fault: addr=ffffffffffffffd0 ip=403217 access=r-- err=bad address D0129 13:04:19.226363 1 task_log.go:103] [ 18451] Registers: D0129 13:04:19.226411 1 task_log.go:113] [ 18451] Cs = 0000000000000033 D0129 13:04:19.226447 1 task_log.go:113] [ 18451] Ds = 000000000000002b D0129 13:04:19.226484 1 task_log.go:113] [ 18451] Eflags = 0000000000011217 D0129 13:04:19.226520 1 task_log.go:113] [ 18451] Es = 000000000000002b D0129 13:04:19.226555 1 task_log.go:113] [ 18451] Fs = 0000000000000000 D0129 13:04:19.226590 1 task_log.go:113] [ 18451] Fs_base = 0000000000000000 D0129 13:04:19.226626 1 task_log.go:113] [ 18451] Gs = 0000000000000000 D0129 13:04:19.226661 1 task_log.go:113] [ 18451] Gs_base = 0000000000000000 D0129 13:04:19.226697 1 task_log.go:113] [ 18451] Orig_rax = 0000000000000000 D0129 13:04:19.226731 1 task_log.go:113] [ 18451] R10 = 0000000000000000 D0129 13:04:19.226767 1 task_log.go:113] [ 18451] R11 = 0000000000001246 D0129 13:04:19.226803 1 task_log.go:113] [ 18451] R12 = 000000000075bf60 D0129 13:04:19.226851 1 task_log.go:113] [ 18451] R13 = 00007f224b50676f D0129 13:04:19.226892 1 task_log.go:113] [ 18451] R14 = 00002b89d2355000 D0129 13:04:19.226927 1 task_log.go:113] [ 18451] R15 = 0000000000000003 D0129 13:04:19.226961 1 task_log.go:113] [ 18451] R8 = 0000000000000000 D0129 13:04:19.226997 1 task_log.go:113] [ 18451] R9 = 0000000000000000 D0129 13:04:19.227037 1 task_log.go:113] [ 18451] Rax = 0000000000000000 D0129 13:04:19.227073 1 task_log.go:113] [ 18451] Rbp = 00000000004aaebd D0129 13:04:19.227118 1 task_log.go:113] [ 18451] Rbx = 000000000000000b D0129 13:04:19.227171 1 task_log.go:113] [ 18451] Rcx = 0000000000405fb0 D0129 13:04:19.227210 1 task_log.go:113] [ 18451] Rdi = 000000000000000b D0129 13:04:19.227245 1 task_log.go:113] [ 18451] Rdx = 00002b89d2356400 D0129 13:04:19.227281 1 task_log.go:113] [ 18451] Rip = 0000000000403217 D0129 13:04:19.227317 1 task_log.go:113] [ 18451] Rsi = ffffffffffffffd0 D0129 13:04:19.227361 1 task_log.go:113] [ 18451] Rsp = 00002b89d23563f0 D0129 13:04:19.227419 1 task_log.go:113] [ 18451] Ss = 000000000000002b D0129 13:04:19.227460 1 task_log.go:136] [ 18451] Stack: D0129 13:04:19.227496 1 task_log.go:157] [ 18451] 2b89d23563f0: 0b 00 00 00 00 00 00 00 10 77 41 00 00 00 00 00 D0129 13:04:19.227535 1 task_log.go:157] [ 18451] 2b89d2356400: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.227581 1 task_log.go:157] [ 18451] 2b89d2356410: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 13:04:19.227624 1 task_log.go:157] [ 18451] 2b89d2356420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.227661 1 task_log.go:157] [ 18451] 2b89d2356430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.227698 1 task_log.go:157] [ 18451] 2b89d2356440: 46 12 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0129 13:04:19.227743 1 task_log.go:157] [ 18451] 2b89d2356450: 6f 67 50 4b 22 7f 00 00 00 50 35 d2 89 2b 00 00 D0129 13:04:19.227786 1 task_log.go:157] [ 18451] 2b89d2356460: 03 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0129 13:04:19.227822 1 task_log.go:157] [ 18451] 2b89d2356470: d0 ff ff ff ff ff ff ff bd ae 4a 00 00 00 00 00 D0129 13:04:19.227860 1 task_log.go:157] [ 18451] 2b89d2356480: 0b 00 00 00 00 00 00 00 c0 69 35 d2 89 2b 00 00 D0129 13:04:19.227897 1 task_log.go:157] [ 18451] 2b89d2356490: 00 00 00 00 00 00 00 00 b0 5f 40 00 00 00 00 00 D0129 13:04:19.227933 1 task_log.go:157] [ 18451] 2b89d23564a0: b0 69 35 d2 89 2b 00 00 17 32 40 00 00 00 00 00 D0129 13:04:19.227971 1 task_log.go:157] [ 18451] 2b89d23564b0: 17 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0129 13:04:19.228007 1 task_log.go:157] [ 18451] 2b89d23564c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228046 1 task_log.go:157] [ 18451] 2b89d23564d0: 00 00 00 00 00 00 00 00 d0 ff ff ff ff ff ff ff D0129 13:04:19.228089 1 task_log.go:157] [ 18451] 2b89d23564e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228126 1 task_log.go:157] [ 18451] 2b89d23564f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228172 1 task_log.go:157] [ 18451] 2b89d2356500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228215 1 task_log.go:157] [ 18451] 2b89d2356510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228251 1 task_log.go:157] [ 18451] 2b89d2356520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228288 1 task_log.go:157] [ 18451] 2b89d2356530: 0b 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:19.228325 1 task_log.go:157] [ 18451] 2b89d2356540: d0 ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:19.228394 1 task_log.go:157] [ 18451] 2b89d2356550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228447 1 task_log.go:157] [ 18451] 2b89d2356560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228488 1 task_log.go:157] [ 18451] 2b89d2356570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228526 1 task_log.go:157] [ 18451] 2b89d2356580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228571 1 task_log.go:157] [ 18451] 2b89d2356590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228624 1 task_log.go:157] [ 18451] 2b89d23565a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228672 1 task_log.go:157] [ 18451] 2b89d23565b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228722 1 task_log.go:157] [ 18451] 2b89d23565c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228759 1 task_log.go:157] [ 18451] 2b89d23565d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228800 1 task_log.go:157] [ 18451] 2b89d23565e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228836 1 task_log.go:157] [ 18451] 2b89d23565f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228890 1 task_log.go:157] [ 18451] 2b89d2356600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228930 1 task_log.go:157] [ 18451] 2b89d2356610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.228965 1 task_log.go:157] [ 18451] 2b89d2356620: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229006 1 task_log.go:157] [ 18451] 2b89d2356630: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229042 1 task_log.go:157] [ 18451] 2b89d2356640: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229079 1 task_log.go:157] [ 18451] 2b89d2356650: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229124 1 task_log.go:157] [ 18451] 2b89d2356660: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229160 1 task_log.go:157] [ 18451] 2b89d2356670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229209 1 task_log.go:157] [ 18451] 2b89d2356680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229292 1 task_log.go:157] [ 18451] 2b89d2356690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229330 1 task_log.go:157] [ 18451] 2b89d23566a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229380 1 task_log.go:157] [ 18451] 2b89d23566b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229411 1 task_log.go:157] [ 18451] 2b89d23566c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229441 1 task_log.go:157] [ 18451] 2b89d23566d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229472 1 task_log.go:157] [ 18451] 2b89d23566e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229525 1 task_log.go:157] [ 18451] 2b89d23566f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229557 1 task_log.go:157] [ 18451] 2b89d2356700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229609 1 task_log.go:157] [ 18451] 2b89d2356710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229646 1 task_log.go:157] [ 18451] 2b89d2356720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229694 1 task_log.go:157] [ 18451] 2b89d2356730: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229724 1 task_log.go:157] [ 18451] 2b89d2356740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229756 1 task_log.go:157] [ 18451] 2b89d2356750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229788 1 task_log.go:157] [ 18451] 2b89d2356760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229839 1 task_log.go:157] [ 18451] 2b89d2356770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.229872 1 task_log.go:157] [ 18451] 2b89d2356780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.230261 1 task_log.go:157] [ 18451] 2b89d2356790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.230298 1 task_log.go:157] [ 18451] 2b89d23567a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.230329 1 task_log.go:157] [ 18451] 2b89d23567b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.230492 1 task_log.go:157] [ 18451] 2b89d23567c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.230525 1 task_log.go:157] [ 18451] 2b89d23567d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.230705 1 task_log.go:157] [ 18451] 2b89d23567e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:19.230760 1 task_log.go:185] [ 18451] Code: D0129 13:04:19.230791 1 task_log.go:207] [ 18451] 4031d0: 83 c5 10 e8 68 ed ff ff 41 39 5c 24 1c 7f bf 48 D0129 13:04:19.230838 1 task_log.go:207] [ 18451] 4031e0: 69 44 24 18 68 08 00 00 8b 7c 24 14 89 bc 05 64 D0129 13:04:19.230881 1 task_log.go:207] [ 18451] 4031f0: 08 00 00 48 83 c4 28 5b 5d 41 5c 41 5d 41 5e 41 D0129 13:04:19.230914 1 task_log.go:207] [ 18451] 403200: 5f c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 D0129 13:04:19.230946 1 task_log.go:207] [ 18451] 403210: 53 48 8b 76 10 89 fb 64 8b 14 25 d0 ff ff ff 48 D0129 13:04:19.230995 1 task_log.go:207] [ 18451] 403220: 8d 86 00 00 f0 ff 48 3d 00 00 30 06 76 2c 85 d2 D0129 13:04:19.231026 1 task_log.go:207] [ 18451] 403230: 74 28 48 8d 3d 47 67 0a 00 31 c0 e8 00 ed ff ff D0129 13:04:19.231058 1 task_log.go:207] [ 18451] 403240: 64 48 8b 3c 25 00 00 00 00 be 01 00 00 00 48 81 D0129 13:04:19.231099 1 task_log.go:80] [ 18451] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 r--p 6d606000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d68b000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 6d1bd000 *pgalloc.MemoryFile 01600000-0169c000 r--p 6d25d000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 7575d000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e375000 *pgalloc.MemoryFile 20000000-20001000 r-xp 7cec4000 *pgalloc.MemoryFile 20001000-2001d000 r-xp 6d401000 *pgalloc.MemoryFile 2001d000-2001e000 r-xp 7ce29000 *pgalloc.MemoryFile 2001e000-20200000 r-xp 6d41e000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6e0d7000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6e0b7000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6e100000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 r--p 6e101000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 r--p 6d2f9000 *pgalloc.MemoryFile D0129 13:04:19.231301 1 task_log.go:83] [ 18451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name pipe:[496] fd:4 => name pipe:[496] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:19.231389 1 task_signals.go:548] [ 18451] Notified of signal 11 D0129 13:04:19.231426 1 task_signals.go:250] [ 18451] Signal 11: delivering to handler D0129 13:04:19.231475 1 task_signals.go:254] [ 18451] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[208 255 255 255 255 255 255 255 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:19.231564 1 task_signals.go:563] [ 18451] No task notified of signal 11 D0129 13:04:19.231614 1 task_signals.go:214] [ 18451] Signal 11: terminating thread group I0129 13:04:19.231661 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18451, TID: 18451, fault addr: 0x0 D0129 13:04:19.231703 1 task_exit.go:251] [ 18451] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:19.237331 1 task_exit.go:392] [ 18451] Init process terminating, killing namespace D0129 13:04:19.237398 1 task_exit.go:251] [ 18451] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:19.237491 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:19.282537 1 task_exit.go:251] [ 18451] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:19.285878 1 task_exit.go:251] [ 18449] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:19.573271 1 task_stop.go:124] [ 18453] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:19.578614 1 task_signals.go:509] [ 18454] Discarding ignored signal 32 D0129 13:04:19.582866 1 task_stop.go:124] [ 18454] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:19.594006 1 task_signals.go:509] [ 18455] Discarding ignored signal 32 D0129 13:04:19.598496 1 task_stop.go:147] [ 18453] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:19.598572 1 task_exit.go:251] [ 18452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:19.598617 1 task_exit.go:251] [ 18452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:19.598655 1 task_signals.go:214] [ 18453] Signal 9: terminating thread group I0129 13:04:19.598685 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18452, TID: 18453, fault addr: 0x0 D0129 13:04:19.598723 1 task_exit.go:251] [ 18453] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:19.598745 1 task_exit.go:251] [ 18453] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:19.598756 1 task_exit.go:251] [ 18453] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:19.598803 1 task_signals.go:214] [ 18456] Signal 9: terminating thread group I0129 13:04:19.598828 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18452, TID: 18456, fault addr: 0x0 D0129 13:04:19.598841 1 task_exit.go:251] [ 18456] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:19.598901 1 task_exit.go:251] [ 18456] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:19.598929 1 task_exit.go:251] [ 18456] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:19.598969 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:19.599443 1 task_exit.go:251] [ 18452] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:19 executing program 0: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80004000, &(0x7f0000000000)="6f72ea7fa3bd8e98fbb5e53caf589fa6e300e59a2c1f66616102bea45c65880dd81f9e239063548bd6c7e502bb31750d85deb698d0f0b8fa293c62cca95303e30d58a740869d4ddf64c16d682855d12f54527eebd8323bddb7cf51ad594104b12e1198779e6fa8483c1a4e824245e261fefce92ac3d7d070673c64228e35fa7cc62db4de8d13bd983ed18fc74e27e1a89237c49af32d46bef404ab3bc7b972f41316f4137592be917c46c926ea6510b6d71ea378e10697cc300463f49b1f71e8fdd36d4e2b59acecda9f0dad973397adf598afdbc0cda34c54b35c53f32f8ae0418f", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="b3316529c229d7e3f85036e0e9c338616c7114893ca7388edd74fb8a496f56b8d54f1bea7f0e37e4b2a3ce21facb7deff24c8e91dbbf681df08688c71d1e5d9ca892549aae6c3d0e0d4f81e0d2bb1b577ecc67588ec975e95d1b") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002840)={0xffffffffffffffff}) readahead(r0, 0x0, 0xfffffffffffffeff) exit_group(0x0) D0129 13:04:20.095616 1 task_stop.go:124] [ 18458] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.103313 1 task_stop.go:124] [ 18459] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.104972 1 task_signals.go:548] [ 18460] Notified of signal 11 D0129 13:04:20.105032 1 task_signals.go:250] [ 18460] Signal 11: delivering to handler D0129 13:04:20.105092 1 task_signals.go:254] [ 18460] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:20.105286 1 task_signals.go:563] [ 18460] No task notified of signal 11 D0129 13:04:20.105311 1 task_signals.go:214] [ 18460] Signal 11: terminating thread group I0129 13:04:20.105338 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18460, TID: 18460, fault addr: 0x0 D0129 13:04:20.105365 1 task_exit.go:251] [ 18460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:20.105890 1 task_stop.go:147] [ 18459] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.106060 1 task_exit.go:251] [ 18460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:20.110287 1 task_exit.go:251] [ 18459] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:20.110333 1 task_stop.go:147] [ 18458] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.110358 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:20.110383 1 task_exit.go:251] [ 18459] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:20.114990 1 task_stop.go:124] [ 18458] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.116557 1 task_exit.go:251] [ 18460] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:20.130870 1 task_stop.go:124] [ 18461] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.132567 1 task_signals.go:548] [ 18463] Notified of signal 11 D0129 13:04:20.132729 1 task_signals.go:250] [ 18463] Signal 11: delivering to handler D0129 13:04:20.132855 1 task_signals.go:254] [ 18463] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:20.133241 1 task_signals.go:563] [ 18463] No task notified of signal 11 D0129 13:04:20.133355 1 task_signals.go:214] [ 18463] Signal 11: terminating thread group I0129 13:04:20.133481 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18463, TID: 18463, fault addr: 0x0 D0129 13:04:20.133729 1 task_exit.go:251] [ 18463] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:20.134498 1 task_stop.go:147] [ 18461] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.134713 1 task_exit.go:251] [ 18463] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0129 13:04:20.386159 1 loader.go:630] Received external signal 17, mode: Process D0129 13:04:20.386529 1 task_signals.go:548] [ 1] Notified of signal 17 D0129 13:04:20.386615 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0129 13:04:20.386641 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0129 13:04:20.400009 1 task_stop.go:147] [ 18458] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.401205 1 task_exit.go:251] [ 18464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:20.401269 1 task_signals.go:214] [ 18458] Signal 9: terminating thread group I0129 13:04:20.401290 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18457, TID: 18458, fault addr: 0x0 D0129 13:04:20.401313 1 task_exit.go:251] [ 18458] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:20.401340 1 task_exit.go:251] [ 18458] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:20.401354 1 task_exit.go:251] [ 18458] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:20.401380 1 task_signals.go:214] [ 18462] Signal 9: terminating thread group I0129 13:04:20.401394 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18457, TID: 18462, fault addr: 0x0 D0129 13:04:20.401404 1 task_exit.go:251] [ 18462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:20.401419 1 task_exit.go:251] [ 18462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:20.401429 1 task_exit.go:251] [ 18462] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:20.401669 1 task_exit.go:251] [ 18464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:20.401696 1 task_exit.go:251] [ 18464] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:20.401732 1 task_signals.go:214] [ 18457] Signal 9: terminating thread group I0129 13:04:20.401746 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18457, TID: 18457, fault addr: 0x0 D0129 13:04:20.401766 1 task_exit.go:251] [ 18457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:20.401791 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:20.401807 1 task_exit.go:251] [ 18457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:20.401816 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:20.402863 1 task_exit.go:251] [ 18457] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:20.414496 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:20.415232 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0129 13:04:20.425931 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:20.426317 1 task_signals.go:250] [ 30] Signal 23: delivering to handler 13:04:20 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', r1, 0x0, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x42) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000003, 0x4000010, r2, 0x89447000) rt_sigreturn() D0129 13:04:20.843195 1 task_exit.go:251] [ 18459] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:20.975291 1 task_stop.go:124] [ 18466] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:20.985477 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:20.985600 1 task_run.go:389] [ 18467] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:20.985676 1 task_log.go:103] [ 18467] Registers: D0129 13:04:20.985715 1 task_log.go:113] [ 18467] Cs = 0000000000000033 D0129 13:04:20.985726 1 task_log.go:113] [ 18467] Ds = 0000000000000000 D0129 13:04:20.985752 1 task_log.go:113] [ 18467] Eflags = 0000000000051702 D0129 13:04:20.985771 1 task_log.go:113] [ 18467] Es = 0000000000000000 D0129 13:04:20.985781 1 task_log.go:113] [ 18467] Fs = 0000000000000000 D0129 13:04:20.985806 1 task_log.go:113] [ 18467] Fs_base = 00002b89d2375700 D0129 13:04:20.985829 1 task_log.go:113] [ 18467] Gs = 0000000000000000 D0129 13:04:20.985839 1 task_log.go:113] [ 18467] Gs_base = 0000000000000000 D0129 13:04:20.985847 1 task_log.go:113] [ 18467] Orig_rax = 0000000000000000 D0129 13:04:20.985880 1 task_log.go:113] [ 18467] R10 = 0000000000000000 D0129 13:04:20.985912 1 task_log.go:113] [ 18467] R11 = 0000000000000000 D0129 13:04:20.985930 1 task_log.go:113] [ 18467] R12 = 0000000000000000 D0129 13:04:20.985953 1 task_log.go:113] [ 18467] R13 = 0000000000402902 D0129 13:04:20.985972 1 task_log.go:113] [ 18467] R14 = 0000000000000000 D0129 13:04:20.985980 1 task_log.go:113] [ 18467] R15 = 000000000075bf68 D0129 13:04:20.985994 1 task_log.go:113] [ 18467] R8 = ffffffff000009e4 D0129 13:04:20.986009 1 task_log.go:113] [ 18467] R9 = 000000000071a6c0 D0129 13:04:20.986024 1 task_log.go:113] [ 18467] Rax = 0000000000000000 D0129 13:04:20.986034 1 task_log.go:113] [ 18467] Rbp = 00002b89d2355000 D0129 13:04:20.986042 1 task_log.go:113] [ 18467] Rbx = 000000000040641c D0129 13:04:20.986050 1 task_log.go:113] [ 18467] Rcx = 00007f224b50676e D0129 13:04:20.986058 1 task_log.go:113] [ 18467] Rdi = 000000000075bf60 D0129 13:04:20.986066 1 task_log.go:113] [ 18467] Rdx = 0000000000000000 D0129 13:04:20.986083 1 task_log.go:113] [ 18467] Rip = 0000000000000000 D0129 13:04:20.986092 1 task_log.go:113] [ 18467] Rsi = 000000000075bf6c D0129 13:04:20.986102 1 task_log.go:113] [ 18467] Rsp = 0000000000414554 D0129 13:04:20.986114 1 task_log.go:113] [ 18467] Ss = 000000000000002b D0129 13:04:20.986134 1 task_log.go:136] [ 18467] Stack: D0129 13:04:20.986151 1 task_log.go:157] [ 18467] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:20.986222 1 task_log.go:157] [ 18467] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:20.986233 1 task_log.go:157] [ 18467] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:20.986246 1 task_log.go:157] [ 18467] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:20.986258 1 task_log.go:157] [ 18467] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:20.986267 1 task_log.go:157] [ 18467] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:20.986290 1 task_log.go:157] [ 18467] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:20.986301 1 task_log.go:157] [ 18467] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:20.986310 1 task_log.go:157] [ 18467] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:20.986319 1 task_log.go:157] [ 18467] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:20.986328 1 task_log.go:157] [ 18467] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:20.986345 1 task_log.go:157] [ 18467] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:20.986361 1 task_log.go:157] [ 18467] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:20.986370 1 task_log.go:157] [ 18467] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:20.986380 1 task_log.go:157] [ 18467] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:20.986389 1 task_log.go:157] [ 18467] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:20.986404 1 task_log.go:157] [ 18467] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:20.986422 1 task_log.go:157] [ 18467] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:20.986431 1 task_log.go:157] [ 18467] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:20.986440 1 task_log.go:157] [ 18467] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:20.986449 1 task_log.go:157] [ 18467] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:20.986458 1 task_log.go:157] [ 18467] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:20.986480 1 task_log.go:157] [ 18467] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:20.986491 1 task_log.go:157] [ 18467] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:20.986503 1 task_log.go:157] [ 18467] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:20.986512 1 task_log.go:157] [ 18467] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:20.986528 1 task_log.go:157] [ 18467] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:20.986552 1 task_log.go:157] [ 18467] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:20.986562 1 task_log.go:157] [ 18467] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:20.986581 1 task_log.go:157] [ 18467] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:20.986590 1 task_log.go:157] [ 18467] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:20.986627 1 task_log.go:157] [ 18467] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:20.986639 1 task_log.go:157] [ 18467] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:20.986662 1 task_log.go:157] [ 18467] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:20.986683 1 task_log.go:157] [ 18467] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:20.986703 1 task_log.go:157] [ 18467] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:20.986716 1 task_log.go:157] [ 18467] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:20.986739 1 task_log.go:157] [ 18467] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:20.986749 1 task_log.go:157] [ 18467] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:20.986759 1 task_log.go:157] [ 18467] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:20.986779 1 task_log.go:157] [ 18467] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:20.986805 1 task_log.go:157] [ 18467] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:20.986820 1 task_log.go:157] [ 18467] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:20.986847 1 task_log.go:157] [ 18467] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:20.986871 1 task_log.go:157] [ 18467] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:20.986889 1 task_log.go:157] [ 18467] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:20.986898 1 task_log.go:157] [ 18467] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:20.986907 1 task_log.go:157] [ 18467] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:20.986916 1 task_log.go:157] [ 18467] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:20.986925 1 task_log.go:157] [ 18467] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:20.986941 1 task_log.go:157] [ 18467] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:20.986972 1 task_log.go:157] [ 18467] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:20.986988 1 task_log.go:157] [ 18467] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:20.987012 1 task_log.go:157] [ 18467] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:20.987035 1 task_log.go:157] [ 18467] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:20.987063 1 task_log.go:157] [ 18467] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:20.987085 1 task_log.go:157] [ 18467] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:20.987096 1 task_log.go:157] [ 18467] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:20.987105 1 task_log.go:157] [ 18467] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:20.987117 1 task_log.go:157] [ 18467] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:20.987126 1 task_log.go:157] [ 18467] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:20.987135 1 task_log.go:157] [ 18467] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:20.987144 1 task_log.go:157] [ 18467] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:20.987157 1 task_log.go:157] [ 18467] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:20.987182 1 task_log.go:185] [ 18467] Code: D0129 13:04:20.987205 1 task_log.go:212] [ 18467] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:20.987217 1 task_log.go:80] [ 18467] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da20000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d737000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d259000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6cd64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7575b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6da65000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6c600000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6d716000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6d717000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6cb56000 *pgalloc.MemoryFile D0129 13:04:20.987432 1 task_log.go:83] [ 18467] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30680] fd:4 => name socket:[30681] fd:5 => name socket:[30682] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:20.987520 1 task_signals.go:548] [ 18467] Notified of signal 11 D0129 13:04:20.987538 1 task_signals.go:250] [ 18467] Signal 11: delivering to handler D0129 13:04:20.987583 1 task_signals.go:254] [ 18467] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:20.987651 1 task_signals.go:563] [ 18467] No task notified of signal 11 D0129 13:04:20.987678 1 task_signals.go:214] [ 18467] Signal 11: terminating thread group I0129 13:04:20.987704 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18467, TID: 18467, fault addr: 0x0 D0129 13:04:20.987729 1 task_exit.go:251] [ 18467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:20.987775 1 task_stop.go:147] [ 18466] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:20.987858 1 task_exit.go:251] [ 18467] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0129 13:04:20.999646 1 watchdog.go:340] Watchdog starting loop, tasks: 159, discount: 0s D0129 13:04:21.007585 1 task_stop.go:124] [ 18466] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:21.024983 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:21.028926 1 task_run.go:389] [ 18469] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:21.029175 1 task_log.go:103] [ 18469] Registers: D0129 13:04:21.029314 1 task_log.go:113] [ 18469] Cs = 0000000000000033 D0129 13:04:21.029476 1 task_log.go:113] [ 18469] Ds = 0000000000000000 D0129 13:04:21.029619 1 task_log.go:113] [ 18469] Eflags = 0000000000011702 D0129 13:04:21.029745 1 task_log.go:113] [ 18469] Es = 0000000000000000 D0129 13:04:21.029906 1 task_log.go:113] [ 18469] Fs = 0000000000000000 D0129 13:04:21.030037 1 task_log.go:113] [ 18469] Fs_base = 00002b89d2396700 D0129 13:04:21.030156 1 task_log.go:113] [ 18469] Gs = 0000000000000000 D0129 13:04:21.030295 1 task_log.go:113] [ 18469] Gs_base = 0000000000000000 D0129 13:04:21.030412 1 task_log.go:113] [ 18469] Orig_rax = 0000000000000000 D0129 13:04:21.030537 1 task_log.go:113] [ 18469] R10 = 0000000000000000 D0129 13:04:21.030696 1 task_log.go:113] [ 18469] R11 = 0000000000000000 D0129 13:04:21.030870 1 task_log.go:113] [ 18469] R12 = 0000000000000000 D0129 13:04:21.030981 1 task_log.go:113] [ 18469] R13 = 0000000000402902 D0129 13:04:21.031107 1 task_log.go:113] [ 18469] R14 = 0000000000000000 D0129 13:04:21.031229 1 task_log.go:113] [ 18469] R15 = 000000000075c010 D0129 13:04:21.031349 1 task_log.go:113] [ 18469] R8 = ffffffff000009e4 D0129 13:04:21.031481 1 task_log.go:113] [ 18469] R9 = 000000000071a6c0 D0129 13:04:21.031613 1 task_log.go:113] [ 18469] Rax = 0000000000000000 D0129 13:04:21.031717 1 task_log.go:113] [ 18469] Rbp = 00002b89d2376000 D0129 13:04:21.031846 1 task_log.go:113] [ 18469] Rbx = 000000000040641c D0129 13:04:21.031949 1 task_log.go:113] [ 18469] Rcx = 00007f224b50676e D0129 13:04:21.032079 1 task_log.go:113] [ 18469] Rdi = 000000000075c008 D0129 13:04:21.032232 1 task_log.go:113] [ 18469] Rdx = 0000000000000000 D0129 13:04:21.032388 1 task_log.go:113] [ 18469] Rip = 0000000000000000 D0129 13:04:21.032554 1 task_log.go:113] [ 18469] Rsi = 000000000075c014 D0129 13:04:21.032780 1 task_log.go:113] [ 18469] Rsp = 0000000000414554 D0129 13:04:21.032889 1 task_log.go:113] [ 18469] Ss = 000000000000002b D0129 13:04:21.032999 1 task_log.go:136] [ 18469] Stack: D0129 13:04:21.033144 1 task_log.go:157] [ 18469] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:21.033288 1 task_log.go:157] [ 18469] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:21.033445 1 task_log.go:157] [ 18469] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:21.033583 1 task_log.go:157] [ 18469] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:21.033702 1 task_log.go:157] [ 18469] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:21.033813 1 task_log.go:157] [ 18469] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:21.033934 1 task_log.go:157] [ 18469] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:21.034082 1 task_log.go:157] [ 18469] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:21.034259 1 task_log.go:157] [ 18469] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:21.034348 1 task_log.go:157] [ 18469] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:21.034482 1 task_log.go:157] [ 18469] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:21.034610 1 task_log.go:157] [ 18469] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:21.034744 1 task_log.go:157] [ 18469] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:21.034854 1 task_log.go:157] [ 18469] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:21.035331 1 task_log.go:157] [ 18469] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:21.035464 1 task_log.go:157] [ 18469] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:21.035629 1 task_log.go:157] [ 18469] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:21.035761 1 task_log.go:157] [ 18469] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:21.035949 1 task_log.go:157] [ 18469] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:21.036072 1 task_log.go:157] [ 18469] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:21.036193 1 task_log.go:157] [ 18469] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:21.036607 1 task_log.go:157] [ 18469] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:21.036776 1 task_log.go:157] [ 18469] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:21.036912 1 task_log.go:157] [ 18469] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:21.037058 1 task_log.go:157] [ 18469] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:21.037187 1 task_log.go:157] [ 18469] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:21.037278 1 task_log.go:157] [ 18469] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:21.037414 1 task_log.go:157] [ 18469] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:21.037516 1 task_log.go:157] [ 18469] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:21.037655 1 task_log.go:157] [ 18469] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:21.037796 1 task_log.go:157] [ 18469] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:21.037987 1 task_log.go:157] [ 18469] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:21.038148 1 task_log.go:157] [ 18469] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:21.038354 1 task_log.go:157] [ 18469] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:21.038490 1 task_log.go:157] [ 18469] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:21.038669 1 task_log.go:157] [ 18469] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:21.038850 1 task_log.go:157] [ 18469] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:21.039089 1 task_log.go:157] [ 18469] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:21.039241 1 task_log.go:157] [ 18469] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:21.039486 1 task_log.go:157] [ 18469] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:21.039645 1 task_log.go:157] [ 18469] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:21.039839 1 task_log.go:157] [ 18469] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:21.040008 1 task_log.go:157] [ 18469] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:21.040164 1 task_log.go:157] [ 18469] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:21.040326 1 task_log.go:157] [ 18469] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:21.040485 1 task_log.go:157] [ 18469] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:21.040633 1 task_log.go:157] [ 18469] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:21.040817 1 task_log.go:157] [ 18469] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:21.041018 1 task_log.go:157] [ 18469] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:21.041221 1 task_log.go:157] [ 18469] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:21.041358 1 task_log.go:157] [ 18469] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:21.041524 1 task_log.go:157] [ 18469] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:21.041716 1 task_log.go:157] [ 18469] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:21.041917 1 task_log.go:157] [ 18469] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:21.042086 1 task_log.go:157] [ 18469] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:21.042284 1 task_log.go:157] [ 18469] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:21.042415 1 task_log.go:157] [ 18469] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:21.042608 1 task_log.go:157] [ 18469] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:21.042744 1 task_log.go:157] [ 18469] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:21.042897 1 task_log.go:157] [ 18469] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:21.043028 1 task_log.go:157] [ 18469] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:21.043210 1 task_log.go:157] [ 18469] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:21.043330 1 task_log.go:157] [ 18469] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:21.043489 1 task_log.go:157] [ 18469] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:21.043660 1 task_log.go:185] [ 18469] Code: D0129 13:04:21.043803 1 task_log.go:212] [ 18469] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:21.043926 1 task_log.go:80] [ 18469] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da20000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d737000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d259000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6cd64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7575b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6da65000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6c600000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6d716000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6d717000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6d6f5000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6d6f6000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6cb56000 *pgalloc.MemoryFile D0129 13:04:21.044449 1 task_log.go:83] [ 18469] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:21.044719 1 task_signals.go:548] [ 18469] Notified of signal 11 D0129 13:04:21.044963 1 task_signals.go:250] [ 18469] Signal 11: delivering to handler D0129 13:04:21.045084 1 task_signals.go:254] [ 18469] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:21.045303 1 task_signals.go:563] [ 18469] No task notified of signal 11 D0129 13:04:21.045440 1 task_signals.go:214] [ 18469] Signal 11: terminating thread group I0129 13:04:21.045580 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18465, TID: 18469, fault addr: 0x0 D0129 13:04:21.045746 1 task_stop.go:147] [ 18466] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:21.045875 1 task_exit.go:251] [ 18469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:21.046001 1 task_exit.go:251] [ 18469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:21.046156 1 task_exit.go:251] [ 18469] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:21.046327 1 task_signals.go:214] [ 18465] Signal 9: terminating thread group I0129 13:04:21.046469 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18465, TID: 18465, fault addr: 0x0 D0129 13:04:21.046580 1 task_exit.go:251] [ 18465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:21.046717 1 task_exit.go:251] [ 18465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:21.046777 1 task_signals.go:214] [ 18466] Signal 9: terminating thread group I0129 13:04:21.047127 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18465, TID: 18466, fault addr: 0x0 D0129 13:04:21.047250 1 task_exit.go:251] [ 18466] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:21.047443 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:21.047565 1 task_exit.go:251] [ 18466] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:21.047676 1 task_exit.go:251] [ 18466] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:21.047793 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:21.051171 1 task_exit.go:251] [ 18467] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:21.054952 1 task_exit.go:251] [ 18465] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:21.070931 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:21.077004 1 task_signals.go:250] [ 43] Signal 23: delivering to handler 13:04:21 executing program 0: syz_emit_ethernet(0x52, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffffffe6ffffff86dd60000000001c3afffe800000000000000000000000000000ff020000000000000000000000000001860090780000000000000000000000000001a78ce540cd0200000000"], 0x0) D0129 13:04:21.733170 1 task_exit.go:251] [ 18470] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:21.733552 1 task_exit.go:251] [ 18470] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:21.733612 1 task_signals.go:214] [ 18471] Signal 9: terminating thread group I0129 13:04:21.733783 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18470, TID: 18471, fault addr: 0x0 D0129 13:04:21.733935 1 task_exit.go:251] [ 18471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:21.735149 1 task_exit.go:251] [ 18471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:21.735193 1 task_exit.go:251] [ 18471] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:21.735218 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:21.735671 1 task_exit.go:251] [ 18470] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:21.749048 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:21.750477 1 task_signals.go:250] [ 60] Signal 23: delivering to handler 13:04:21 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000140)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x3, 0x0, @private, @multicast1}, @timestamp_reply}}}}, 0x0) syz_emit_ethernet(0xe0, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty, @void, {@mpls_uc={0x8847, {[{0x1, 0x0, 0x1}, {0xd1}], @llc={@llc={0xec, 0xd4, "e2", "3a58cd4732d792a9cc520a39c4341d992871277b5264c236eadd84625a561a2c3307487edc5e4772710af262ee5c62021f8678dfb59afeb58227ba18cb28d20d5b19aefb133ccc9f32fb03f87de6a64006536ddf433adcb93b6124d685f357b3b96bc30eb02e333d0107325135bc7507349f524497735b99e99277a3bf70d6688ef1e3f0a1435dc5306e9821e9648486760ebb30a83720c1b9aff898e20b0b5d3d065169aef3eb9208e76253bf40b0a443eba914eaa2941d98d86b513e859a706ec77299fe3298"}}}}}}, &(0x7f0000000100)={0x1, 0x3, [0x402, 0x69f, 0x1e1, 0xbbf]}) syz_emit_ethernet(0x56, &(0x7f0000000180)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@mpls_mc={0x8848, {[{0x7, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x1}, {0x80, 0x0, 0x1}, {0x8001, 0x0, 0x1}], @llc={@snap={0x0, 0x0, "86fa", "8db12c", 0xf8, "0af3bfd8d784015bc1004787b162b13396754705f7995f73065037bd3f4a1bd46587873629e1544c590880"}}}}}}, &(0x7f0000000200)={0x1, 0x1, [0xd43, 0xe78, 0xde2, 0xbaa]}) syz_emit_ethernet(0xdb, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @val={@val={0x9100, 0x5, 0x0, 0x1}, {0x8100, 0x0, 0x0, 0x2}}, {@mpls_mc={0x8848, {[{0x3f}, {0x9, 0x0, 0x1}], @llc={@snap={0xaa, 0x155, "86", "7d02b4", 0x886c, "7c3487eaf7810efbc0d7086ba79066f5ffb100a9fdafdd667f30c547fcfd389f47ba1755a5bfb52c7ed48256840bb06c4d16f203b709a340dca6ce23d4bc26f863a467f9b8e6ebe606d2bbf4cd438e7e52b009363d6efa551cbc42b8de3c0e3a2a0b6f7172b2feafcc1ebda0d4c967e19829a39f4abc73ddd577ff55bf205c7a7e54fff93af6edbb0c7b04010337b6f91e023093ab2aa78ad0377a6becd9ff9fd740c483bc26a66cb3c67fb69ad602ce07012c778e"}}}}}}, &(0x7f0000000340)={0x1, 0x2, [0x39e, 0x107, 0xa98, 0x7]}) syz_emit_ethernet(0xd8, &(0x7f0000000380)={@remote, @empty, @void, {@ipv6={0x86dd, @tipc_packet={0x3, 0x6, "e23ece", 0xa2, 0x6, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @remote, {[@dstopts={0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x0, 0x8, 0x9, 0x2ea7, [0x7, 0x6, 0xfffffffffffffff7, 0x4]}}, @ra={0x5, 0x2, 0x5}, @pad1, @pad1, @ra={0x5, 0x2, 0xb}]}, @srh={0x21, 0x6, 0x4, 0x3, 0x1f, 0x60, 0x5, [@loopback, @private2={0xfc, 0x2, [], 0x1}, @local]}], @payload_direct={{{{0x2a, 0x0, 0x0, 0x0, 0x1, 0x8, 0x3, 0x2, 0xba14, 0x0, 0x2, 0x6, 0x2, 0x3, 0x166, 0xfff9, 0x3, 0x4e20, 0x4e24}, 0x1, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}, &(0x7f0000000480)={0x1, 0x2, [0x730, 0x512, 0x1a, 0x825]}) D0129 13:04:21.762864 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:21.763266 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:22.279574 1 task_exit.go:251] [ 18472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:22.279770 1 task_signals.go:214] [ 18473] Signal 9: terminating thread group D0129 13:04:22.279778 1 task_exit.go:251] [ 18472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:22.279807 1 task_signals.go:214] [ 18474] Signal 9: terminating thread group I0129 13:04:22.279956 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18472, TID: 18473, fault addr: 0x0 D0129 13:04:22.280016 1 task_exit.go:251] [ 18473] Transitioning from exit state TaskExitNone to TaskExitInitiated I0129 13:04:22.280038 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18472, TID: 18474, fault addr: 0x0 D0129 13:04:22.280054 1 task_exit.go:251] [ 18473] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:22.280064 1 task_exit.go:251] [ 18473] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:22.280092 1 task_exit.go:251] [ 18474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:22.281041 1 task_exit.go:251] [ 18474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:22.281089 1 task_exit.go:251] [ 18474] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:22.281110 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:22.281227 1 task_exit.go:251] [ 18472] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:22 executing program 0: clone(0xfba0c900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/3\x00') rt_sigreturn() clone(0x80000000, &(0x7f0000000080)="3971a8ad3161b064104e5e7ed948c3e000952d2ba884bc9be073cefde034204c5532df4bae0a868f0156ad8b41e43d91937eeaab6d9fcc16e8bf7a0d38bb3486968e3720e71bcd7e3bb6c7cd17f5a592034f56d38ffaac560ee6dc710f23c23a834d02e8ea20e3074f4c3b2d7cb4505e42f1423df67d4c0a3dac7365ae9e4b9a6133a9af6daf4efa49e76fa64558274df83540936363e811ef397e22f3da5a4fe443a1c1f98468b12ed6791ed6133b7caa0c3c33b162868362be92db3b993a3e8f22d6d3313939d935ef057c9f2eb31e1122ba8bb3f20859e0", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="ea8e606989257f3d7609e5a79388f67c88660f6bebfa850e3828a2583f87bdb6") D0129 13:04:22.885768 1 task_stop.go:124] [ 18476] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:22.903291 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:22.904154 1 task_run.go:389] [ 18477] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:22.904251 1 task_log.go:103] [ 18477] Registers: D0129 13:04:22.904306 1 task_log.go:113] [ 18477] Cs = 0000000000000033 D0129 13:04:22.904437 1 task_log.go:113] [ 18477] Ds = 0000000000000000 D0129 13:04:22.904521 1 task_log.go:113] [ 18477] Eflags = 0000000000051702 D0129 13:04:22.904651 1 task_log.go:113] [ 18477] Es = 0000000000000000 D0129 13:04:22.904736 1 task_log.go:113] [ 18477] Fs = 0000000000000000 D0129 13:04:22.904848 1 task_log.go:113] [ 18477] Fs_base = 00002b89d2375700 D0129 13:04:22.904936 1 task_log.go:113] [ 18477] Gs = 0000000000000000 D0129 13:04:22.905020 1 task_log.go:113] [ 18477] Gs_base = 0000000000000000 D0129 13:04:22.905105 1 task_log.go:113] [ 18477] Orig_rax = 0000000000000000 D0129 13:04:22.905178 1 task_log.go:113] [ 18477] R10 = 0000000000000000 D0129 13:04:22.905263 1 task_log.go:113] [ 18477] R11 = 0000000000000000 D0129 13:04:22.905348 1 task_log.go:113] [ 18477] R12 = 0000000000000000 D0129 13:04:22.905421 1 task_log.go:113] [ 18477] R13 = 0000000000402902 D0129 13:04:22.905494 1 task_log.go:113] [ 18477] R14 = 0000000000000000 D0129 13:04:22.905565 1 task_log.go:113] [ 18477] R15 = 000000000075bf68 D0129 13:04:22.905651 1 task_log.go:113] [ 18477] R8 = ffffffff000009e4 D0129 13:04:22.905723 1 task_log.go:113] [ 18477] R9 = 000000000071a6c0 D0129 13:04:22.905794 1 task_log.go:113] [ 18477] Rax = 0000000000000000 D0129 13:04:22.905879 1 task_log.go:113] [ 18477] Rbp = 00002b89d2355000 D0129 13:04:22.905965 1 task_log.go:113] [ 18477] Rbx = 000000000040641c D0129 13:04:22.906075 1 task_log.go:113] [ 18477] Rcx = 00007f224b50676e D0129 13:04:22.906153 1 task_log.go:113] [ 18477] Rdi = 000000000075bf60 D0129 13:04:22.906239 1 task_log.go:113] [ 18477] Rdx = 0000000000000000 D0129 13:04:22.906322 1 task_log.go:113] [ 18477] Rip = 0000000000000000 D0129 13:04:22.906396 1 task_log.go:113] [ 18477] Rsi = 000000000075bf6c D0129 13:04:22.906495 1 task_log.go:113] [ 18477] Rsp = 0000000000414554 D0129 13:04:22.906952 1 task_log.go:113] [ 18477] Ss = 000000000000002b D0129 13:04:22.907082 1 task_log.go:136] [ 18477] Stack: D0129 13:04:22.907186 1 task_log.go:157] [ 18477] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:22.907297 1 task_log.go:157] [ 18477] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:22.907430 1 task_log.go:157] [ 18477] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:22.907640 1 task_log.go:157] [ 18477] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:22.907820 1 task_log.go:157] [ 18477] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:22.907971 1 task_log.go:157] [ 18477] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:22.908120 1 task_log.go:157] [ 18477] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:22.908245 1 task_log.go:157] [ 18477] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:22.908461 1 task_log.go:157] [ 18477] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:22.908617 1 task_log.go:157] [ 18477] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:22.908767 1 task_log.go:157] [ 18477] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:22.908939 1 task_log.go:157] [ 18477] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:22.909143 1 task_log.go:157] [ 18477] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:22.909317 1 task_log.go:157] [ 18477] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:22.909493 1 task_log.go:157] [ 18477] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:22.909657 1 task_log.go:157] [ 18477] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:22.909806 1 task_log.go:157] [ 18477] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:22.909997 1 task_log.go:157] [ 18477] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:22.910120 1 task_log.go:157] [ 18477] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:22.910248 1 task_log.go:157] [ 18477] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:22.910380 1 task_log.go:157] [ 18477] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:22.910517 1 task_log.go:157] [ 18477] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:22.910720 1 task_log.go:157] [ 18477] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:22.910860 1 task_log.go:157] [ 18477] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:22.911307 1 task_log.go:157] [ 18477] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:22.911457 1 task_log.go:157] [ 18477] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:22.911599 1 task_log.go:157] [ 18477] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:22.911758 1 task_log.go:157] [ 18477] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:22.911934 1 task_log.go:157] [ 18477] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:22.912069 1 task_log.go:157] [ 18477] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:22.912203 1 task_log.go:157] [ 18477] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:22.912390 1 task_log.go:157] [ 18477] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:22.912611 1 task_log.go:157] [ 18477] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:22.912732 1 task_log.go:157] [ 18477] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:22.912879 1 task_log.go:157] [ 18477] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:22.913019 1 task_log.go:157] [ 18477] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:22.913358 1 task_log.go:157] [ 18477] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:22.913693 1 task_log.go:157] [ 18477] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:22.913867 1 task_log.go:157] [ 18477] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:22.914032 1 task_log.go:157] [ 18477] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:22.914234 1 task_log.go:157] [ 18477] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:22.914361 1 task_log.go:157] [ 18477] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:22.914520 1 task_log.go:157] [ 18477] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:22.914663 1 task_log.go:157] [ 18477] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:22.914809 1 task_log.go:157] [ 18477] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:22.914962 1 task_log.go:157] [ 18477] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:22.915097 1 task_log.go:157] [ 18477] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:22.915215 1 task_log.go:157] [ 18477] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:22.915338 1 task_log.go:157] [ 18477] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:22.915485 1 task_log.go:157] [ 18477] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:22.915611 1 task_log.go:157] [ 18477] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:22.915732 1 task_log.go:157] [ 18477] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:22.915911 1 task_log.go:157] [ 18477] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:22.916037 1 task_log.go:157] [ 18477] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:22.916186 1 task_log.go:157] [ 18477] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:22.916333 1 task_log.go:157] [ 18477] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:22.916514 1 task_log.go:157] [ 18477] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:22.916678 1 task_log.go:157] [ 18477] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:22.916806 1 task_log.go:157] [ 18477] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:22.916928 1 task_log.go:157] [ 18477] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:22.917152 1 task_log.go:157] [ 18477] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:22.917267 1 task_log.go:157] [ 18477] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:22.917394 1 task_log.go:157] [ 18477] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:22.917590 1 task_log.go:157] [ 18477] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:22.917727 1 task_log.go:185] [ 18477] Code: D0129 13:04:22.917970 1 task_log.go:212] [ 18477] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:22.918141 1 task_log.go:80] [ 18477] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6d6b0000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d687000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6cab6000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ccc8000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75759000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6da00000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6be00000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6d666000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6d667000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6c2eb000 *pgalloc.MemoryFile D0129 13:04:22.918528 1 task_log.go:83] [ 18477] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:22.918773 1 task_signals.go:548] [ 18477] Notified of signal 11 D0129 13:04:22.918936 1 task_signals.go:250] [ 18477] Signal 11: delivering to handler D0129 13:04:22.919119 1 task_signals.go:254] [ 18477] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:22.919321 1 task_signals.go:563] [ 18477] No task notified of signal 11 D0129 13:04:22.919451 1 task_signals.go:214] [ 18477] Signal 11: terminating thread group I0129 13:04:22.919594 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18477, TID: 18477, fault addr: 0x0 D0129 13:04:22.919766 1 task_exit.go:251] [ 18477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:22.919916 1 task_stop.go:147] [ 18476] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:22.920120 1 task_exit.go:392] [ 18477] Init process terminating, killing namespace D0129 13:04:22.920241 1 task_exit.go:251] [ 18477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:22.944085 1 task_signals.go:548] [ 18478] Notified of signal 11 D0129 13:04:22.944170 1 task_signals.go:214] [ 18478] Signal 11: terminating thread group I0129 13:04:22.944193 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18478, TID: 18478, fault addr: 0x45dd75 D0129 13:04:22.944221 1 task_exit.go:251] [ 18478] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:22.944969 1 task_exit.go:251] [ 18478] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:22.955856 1 task_stop.go:124] [ 18476] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:22.964865 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:22.966527 1 task_run.go:389] [ 18480] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:22.966598 1 task_log.go:103] [ 18480] Registers: D0129 13:04:22.966628 1 task_log.go:113] [ 18480] Cs = 0000000000000033 D0129 13:04:22.966653 1 task_log.go:113] [ 18480] Ds = 0000000000000000 D0129 13:04:22.966677 1 task_log.go:113] [ 18480] Eflags = 0000000000011702 D0129 13:04:22.966707 1 task_log.go:113] [ 18480] Es = 0000000000000000 D0129 13:04:22.966729 1 task_log.go:113] [ 18480] Fs = 0000000000000000 D0129 13:04:22.966768 1 task_log.go:113] [ 18480] Fs_base = 00002b89d2396700 D0129 13:04:22.966793 1 task_log.go:113] [ 18480] Gs = 0000000000000000 D0129 13:04:22.966812 1 task_log.go:113] [ 18480] Gs_base = 0000000000000000 D0129 13:04:22.966825 1 task_log.go:113] [ 18480] Orig_rax = 0000000000000000 D0129 13:04:22.966859 1 task_log.go:113] [ 18480] R10 = 0000000000000000 D0129 13:04:22.966893 1 task_log.go:113] [ 18480] R11 = 0000000000000000 D0129 13:04:22.966948 1 task_log.go:113] [ 18480] R12 = 0000000000000000 D0129 13:04:22.966979 1 task_log.go:113] [ 18480] R13 = 0000000000402902 D0129 13:04:22.967028 1 task_log.go:113] [ 18480] R14 = 0000000000000000 D0129 13:04:22.967058 1 task_log.go:113] [ 18480] R15 = 000000000075c010 D0129 13:04:22.967092 1 task_log.go:113] [ 18480] R8 = ffffffff000009e4 D0129 13:04:22.967113 1 task_log.go:113] [ 18480] R9 = 000000000071a6c0 D0129 13:04:22.967144 1 task_log.go:113] [ 18480] Rax = 0000000000000000 D0129 13:04:22.967173 1 task_log.go:113] [ 18480] Rbp = 00002b89d2376000 D0129 13:04:22.967194 1 task_log.go:113] [ 18480] Rbx = 000000000040641c D0129 13:04:22.967228 1 task_log.go:113] [ 18480] Rcx = 00007f224b50676e D0129 13:04:22.967247 1 task_log.go:113] [ 18480] Rdi = 000000000075c008 D0129 13:04:22.967293 1 task_log.go:113] [ 18480] Rdx = 0000000000000000 D0129 13:04:22.967407 1 task_log.go:113] [ 18480] Rip = 0000000000000000 D0129 13:04:22.967630 1 task_log.go:113] [ 18480] Rsi = 000000000075c014 D0129 13:04:22.967698 1 task_log.go:113] [ 18480] Rsp = 0000000000414554 D0129 13:04:22.967774 1 task_log.go:113] [ 18480] Ss = 000000000000002b D0129 13:04:22.967855 1 task_log.go:136] [ 18480] Stack: D0129 13:04:22.967975 1 task_log.go:157] [ 18480] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:22.968071 1 task_log.go:157] [ 18480] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:22.968167 1 task_log.go:157] [ 18480] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:22.968226 1 task_log.go:157] [ 18480] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:22.968327 1 task_log.go:157] [ 18480] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:22.968400 1 task_log.go:157] [ 18480] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:22.968484 1 task_log.go:157] [ 18480] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:22.968523 1 task_log.go:157] [ 18480] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:22.968607 1 task_log.go:157] [ 18480] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:22.968670 1 task_log.go:157] [ 18480] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:22.968753 1 task_log.go:157] [ 18480] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:22.968767 1 task_log.go:157] [ 18480] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:22.968776 1 task_log.go:157] [ 18480] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:22.968785 1 task_log.go:157] [ 18480] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:22.968794 1 task_log.go:157] [ 18480] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:22.968803 1 task_log.go:157] [ 18480] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:22.968811 1 task_log.go:157] [ 18480] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:22.968820 1 task_log.go:157] [ 18480] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:22.968829 1 task_log.go:157] [ 18480] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:22.968852 1 task_log.go:157] [ 18480] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:22.968861 1 task_log.go:157] [ 18480] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:22.968870 1 task_log.go:157] [ 18480] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:22.968878 1 task_log.go:157] [ 18480] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:22.968898 1 task_log.go:157] [ 18480] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:22.968920 1 task_log.go:157] [ 18480] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:22.968942 1 task_log.go:157] [ 18480] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:22.968964 1 task_log.go:157] [ 18480] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:22.968993 1 task_log.go:157] [ 18480] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:22.969005 1 task_log.go:157] [ 18480] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:22.969272 1 task_log.go:157] [ 18480] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:22.969286 1 task_log.go:157] [ 18480] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:22.969300 1 task_log.go:157] [ 18480] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:22.969309 1 task_log.go:157] [ 18480] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:22.969317 1 task_log.go:157] [ 18480] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:22.969332 1 task_log.go:157] [ 18480] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:22.969352 1 task_log.go:157] [ 18480] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:22.969365 1 task_log.go:157] [ 18480] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:22.969373 1 task_log.go:157] [ 18480] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:22.969382 1 task_log.go:157] [ 18480] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:22.969391 1 task_log.go:157] [ 18480] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:22.969400 1 task_log.go:157] [ 18480] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:22.969423 1 task_log.go:157] [ 18480] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:22.969433 1 task_log.go:157] [ 18480] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:22.969441 1 task_log.go:157] [ 18480] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:22.969450 1 task_log.go:157] [ 18480] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:22.969458 1 task_log.go:157] [ 18480] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:22.969467 1 task_log.go:157] [ 18480] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:22.969476 1 task_log.go:157] [ 18480] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:22.969485 1 task_log.go:157] [ 18480] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:22.969493 1 task_log.go:157] [ 18480] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:22.969512 1 task_log.go:157] [ 18480] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:22.969524 1 task_log.go:157] [ 18480] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:22.969534 1 task_log.go:157] [ 18480] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:22.969543 1 task_log.go:157] [ 18480] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:22.969551 1 task_log.go:157] [ 18480] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:22.969560 1 task_log.go:157] [ 18480] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:22.969568 1 task_log.go:157] [ 18480] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:22.969590 1 task_log.go:157] [ 18480] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:22.969600 1 task_log.go:157] [ 18480] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:22.969609 1 task_log.go:157] [ 18480] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:22.969617 1 task_log.go:157] [ 18480] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:22.969626 1 task_log.go:157] [ 18480] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:22.969647 1 task_log.go:157] [ 18480] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:22.969658 1 task_log.go:157] [ 18480] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:22.969666 1 task_log.go:185] [ 18480] Code: D0129 13:04:22.969675 1 task_log.go:212] [ 18480] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:22.969692 1 task_log.go:80] [ 18480] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6d6b0000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d687000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6cab6000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ccc8000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75759000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6da00000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6be00000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6d666000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6d667000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6d645000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6d646000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6c2eb000 *pgalloc.MemoryFile D0129 13:04:22.969899 1 task_log.go:83] [ 18480] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:22.974023 1 task_signals.go:548] [ 18480] Notified of signal 11 D0129 13:04:22.974050 1 task_signals.go:214] [ 18480] Signal 11: terminating thread group I0129 13:04:22.974070 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18475, TID: 18480, fault addr: 0x0 D0129 13:04:22.974092 1 task_stop.go:147] [ 18476] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:22.974109 1 task_exit.go:251] [ 18480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:22.974138 1 task_exit.go:251] [ 18480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:22.974153 1 task_exit.go:251] [ 18480] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:22.974181 1 task_signals.go:214] [ 18475] Signal 9: terminating thread group I0129 13:04:22.974193 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18475, TID: 18475, fault addr: 0x0 D0129 13:04:22.974224 1 task_exit.go:251] [ 18475] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:22.974245 1 task_exit.go:251] [ 18475] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:22.974270 1 task_signals.go:214] [ 18476] Signal 9: terminating thread group I0129 13:04:22.974286 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18475, TID: 18476, fault addr: 0x0 D0129 13:04:22.974296 1 task_exit.go:251] [ 18476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:22.974349 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:22.974381 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:22.974397 1 task_exit.go:251] [ 18476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:22.974407 1 task_exit.go:251] [ 18476] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:22.974418 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:22.974606 1 task_exit.go:251] [ 18475] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:22 executing program 0: clone(0x9c326780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3000, &(0x7f0000000000)="52694c6eecd8ce0832c12e69b34fea64a8c0d87c5414d91dca36057f8bd71452d208dd06175c6dea668dfea2c4931b327ff0a4a23ff3c670b67dd61e7c565117846f382434d44abac1ce446299c47eae2de30ad0318805b9199c97b7947942b581aa6862f709136e893ff210638ce7f8559fc469d45f28c7ddb84f244e72bde6542d6ad7438ff4723138a0c45078e24e48eb77432600520660de1292cba814a607d7016e53e59f6f46521b33", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="30ba8bf5edaecfbd939b01ad21f74f92eba3cd8ca96ec5593b90a9b97b83cc39095895e2ab5fa11509e0ee6a32cb57e4ae962d8b417d69fb41fd31b6ab2f6f23b5d9ba32bf563b7d6341d87dbccfd620eb38b8ed110ce4211f24e56fa521dc8c53ff7999955c8aa41234fd6693840bb1fdf3b7c8021f5faccb8db20accbc51e46686c8b184fc3a014f4c79affc4f50b8157edcc3270f93eff1339eeb944bf7aa87bf8ff7c4cff710cfb521d3a8e741e8b0300cb91ba8e9c068e8d2e5112d9214c49caba0ed865f79c6ec667512") getpid() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x44}, {0x6}]}) exit(0x0) D0129 13:04:23.453010 1 task_exit.go:251] [ 18477] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:23.459980 1 task_exit.go:251] [ 18478] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:23.591531 1 task_signals.go:548] [ 18483] Notified of signal 11 D0129 13:04:23.591618 1 task_signals.go:250] [ 18483] Signal 11: delivering to handler D0129 13:04:23.591643 1 task_signals.go:254] [ 18483] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:23.591698 1 task_signals.go:563] [ 18483] No task notified of signal 11 D0129 13:04:23.591710 1 task_signals.go:214] [ 18483] Signal 11: terminating thread group I0129 13:04:23.591724 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18483, TID: 18483, fault addr: 0x0 D0129 13:04:23.591746 1 task_exit.go:251] [ 18483] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:23.593638 1 task_exit.go:251] [ 18483] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:23.647982 1 task_syscall.go:191] [ 18482] Syscall 228: killed by seccomp D0129 13:04:23.652911 1 task_exit.go:251] [ 18482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:23.653103 1 task_exit.go:251] [ 18482] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:23.653272 1 task_exit.go:251] [ 18482] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:23.697212 1 task_exit.go:251] [ 18484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:23.697301 1 task_exit.go:251] [ 18484] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:23.697312 1 task_exit.go:251] [ 18484] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:24.393926 1 task_signals.go:548] [ 18486] Notified of signal 11 D0129 13:04:24.393994 1 task_signals.go:250] [ 18486] Signal 11: delivering to handler D0129 13:04:24.394018 1 task_signals.go:254] [ 18486] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:24.394084 1 task_signals.go:563] [ 18486] No task notified of signal 11 D0129 13:04:24.394105 1 task_signals.go:214] [ 18486] Signal 11: terminating thread group I0129 13:04:24.394128 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18486, TID: 18486, fault addr: 0x0 D0129 13:04:24.394149 1 task_exit.go:251] [ 18486] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:24.394435 1 task_exit.go:251] [ 18486] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:24.417180 1 task_exit.go:251] [ 18487] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:24.417257 1 task_exit.go:251] [ 18487] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:24.417273 1 task_exit.go:251] [ 18487] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:24.419057 1 task_syscall.go:191] [ 18485] Syscall 228: killed by seccomp D0129 13:04:24.419261 1 task_exit.go:251] [ 18485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:24.419305 1 task_exit.go:251] [ 18485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:24.419323 1 task_exit.go:251] [ 18485] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:24.464958 1 task_exit.go:251] [ 18481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:24.465776 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:24.465839 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:24.465855 1 task_exit.go:251] [ 18481] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:24.465868 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:24.466636 1 task_exit.go:251] [ 18486] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:24.468717 1 task_exit.go:251] [ 18481] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:24.482213 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:24.482602 1 task_signals.go:250] [ 43] Signal 23: delivering to handler 13:04:24 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setitimer(0x2, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x5100000, &(0x7f0000000040)="5e2726e7a9f382a07d4c50ab6ea40e5e59409c761e39062986d49c6e5b9a73e1ba62e8d5abfbb1747661ae54bdf3198128104fb5919d993db874613da89b9aeaaaa79cfacb3d6722d7bbb99ec067fba617788dad6f9ae727097db53b17e98f6c010806835ac6ac92ad0b2e466c7eda28ca105c3594e408502aaacd83cd4434b2e0777cac405a2a98efee430016c8555f87", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="e3ff7604409e60f6f5ab67c5cd01b83f396871be0d9001c12d842193387220c6e773aaf964009af1cab3070dd8ecec7868b1fa9144aa2336591362dfb2c5f498441d151cab4e546d709780b561b5abc8830be365f37f1fa8fd60a10bd89e574e464905f2573cfa8a14da46b572d065e5b9743af70a55bf2ac627f187ee03a0f818d1123b33a4d8d87c51ee4db3cdafbffd57a16822e559d2de99e20d6849b4bd8d7c1c8b07b62bbf626d67c77f9608add170a39d9b2e6e63278fd759775a8e663e1443ce0b4c896435884f853de6e8ff43a0a38c49ee446f7e721861a91b8d3bb417c4786213f402ab656a477a58769215bffb5a19f038a7ff667237b2f9108232a855bfc563eb4f80437193db073d8e5a53a597e0cdf15f708e40c4507114ed3da0fcf5cabe8ef579f58740f3e53ead78f23f674a496721ba7b370447d93c39f218ad49e1fdc0a1121c3b7273a1b7283630b1601355d513fc675b50ac718561ea57b3cba6dc3050b4b77b49f499073f212c5b32856b009635b5c8cd15ec97524b2f87652a9c0c9299df6900feb02a41b7e365dd2067f13b84e7f8e22a37ed21dee49bf3a4c01288ebe3b867c81fd969493e1ed7da29680ffd0571afed713f195ae082a3bc018bc1f486b6fd41204e1107bc61937a79f198c28ec8ebfc5c20ee29c9743ffba488b75139d4003755173eb02b7873cd20070e84d475b9fd0bf510d0cd345c98c18cd291aa0e0f317e3777a409640f5d85cae7f598bbfe404aa125b564d05bd2f8b780cc72974648aa38c17feaac2b3b363c681d4306e47688c947fda39c0dea188d9bd49bf2b4b0883366d2e106f04af8c6150099142091de179a27ad35f2fe734ccabf642d285265b1bec95b15c05ba89d5dd5d64ab4bc145fefb3cb25bf331f5dca4a3dc2a0b90164000346c0cc104dd365a5fbbf1bc6f3486f5eccff102b74d461d3049d5997d600712cc14a8e73c4680fe88cee90061f6e20b34e317614d4b47cea44bbe47f5357f88e94d78cf87b2c52e9e50ea501e11866e21af7943853526de9b0db7cb8ab1b1e45ca3197245477665134463d4aeb12a5bbccb67f29f9df697cec9cf55005b8c681736bd08b0625b36269038569c0e4758be8d86f5ce7ea006f441ef9e5294ae5c559f01a49176836f2e4d34162d5e6ecd943630e3e3039e8ce888b803cec1ade06f9fdb5fd23bf8d0246d2a5aec00b650f27a1cc5436484758712def27ce6c72edcd4416bff0d3bc5900287d9a6652ef5fc650df7fea9d16535c173e99fbc1d7e1f33270089a40184682410a7af53a5618b18fa2c9d0efe582e06e33bc7d1b7fa0102d12660088d1c92f5449cb1c37ebc8e08df16aa4141dc764d6e3290d5f8f4c0e81b6e1146be931b211d0d017a6a22715fa0228040ec53152e50c552b23cf4947f717fc298ed654e29306b4a6cdf902e1bed65736dc634a099b0f5c24555ce3d9a491a99108dd6fed9b89668f1f13a7031727d117c81939196644a5b7d1ec31ec7c53e94d7fac8e38301a55051773ae3a99ebbfd2cfba6fc7e50a967a14961851b7312f453fbebc4341888c32fdebac3a56957789f6513710560423e538b06f7337ff521f1d3ddf13706e3ac9f322d6be28170e76709f2ef1477127d228d1d90bf18c16bb52bb5a59418dc66242bf7a7e001d88963614b33836f293ad5c0c381fa1d99b90e5f07f9601ff11d418432cd5022c86b2cb4735f658a6af7cdb0146dea0e8990801e9f3121893f888fd135b71ceb5d53fdfb527f453cad23417a9e8e8e20a4ffb6ab3c0f16dab009e9a819c4858238cd18b62dbf13b2adcb417f9bb4d6f329bc046c5ef3999a12ecb4408ab144fb8665d0ef3212ad11bddbd88aea87f8f10a3fe69b1fe47be6826bd1eb4072981b5a63cba695d69b4e9c670235d3de0d1be40363820eeb6042ff6a81fcf63ced1e02a0fafbbaa5838918e44f87e5e170be19b9c3d59ba3a95bfc4085bc49848e393e63c1f8d82fe0d569784aeb97bc7d8722f76ac63840132a9470ebf01153d1a30bd4fa42043e6d97e7ae14048b87833fe414823385b85dee4b39f136b34d9ebf60fe3d73d62ad8629cd7e46051171ebc11c5a6f25485e73f20d016b3ac797bd1fd3361e55460b50b18eb960df068ee1d74f1657253769ffcdc00c8b305a788babda3fe1ed942f252a291c1e3a91c95bbf2414a25491303b0647149fe0d9483edad6b0dd0e29c61cc3af8e5a91172dca31cdd14740a532fba2328360afc4a281b714b1c39b03e4541493498d67fbff407dde34130f4cf1706890936a263efcb729f51d9a832989c561534b0502a9075f7b7233ec1fa945e29f21ae589f81763fddf963b57772217e3a7795f58cb1159bcde066e9adc5b218625caff85df414b39744fe311c2a690cc8245ba4d753cc6e4976fd0d6164856f65b077cced830e0dab88389a5a49b18902caec4f83df6bd83e162c20b751d21cc0f2c1a01cc43989f9388cfa9d168fd09bc536d34545b924d4db25f279ae88981614d079db5d07ac6a6d852b0b5e6e5b937b1c19c34ffc51263cc02f6183952e36fe415f4b1094f5e272f05cd84be9d7eb832215e6be7a31d7e2d79ad1204159144bada2b603e5e2a071ac876f34f9fdcdd7492d4998a6add1b37f65848d709055b32eca29b05422cd4e6a97ee01871b4c1da88d2574ae2e52e93ce289bcc32bf42c9853b017f8bfc5d880260d497b60c05da95d001e1086e3db6315b4be3189a4f8954afdb632ca41099bd047177a9bdfd37f0d363ec6d3f3ce7d1f1fd22f990271432b07a624ad995826b9b8b99d17feaaa8f52a048ef0a947c5915494df714e0a25b0e8cbc2febf7a36baa2b55f29b344a17b1ce49cacb870e5f07e9e493817a98537e9835fe9e2248046355f880612f7551932539106edb390be86903d530f328e884e9c3bf3600913fd920f0abffbb4454770bcfb56123ce115a437bedce4edef5cdc7e7b9a040e012ce1dc71f3e7ceac8ca844e5bc31b6c8d2bed834c7bdda627988c123528710956cfab3b29ab971d2695cf30b1447e1f1be281f3d8e6360bd88666db2890403c74a0c50d886db8386296bdde22a8d9720c1cc40441d9243be5921a3a0c89b949eff189813461ded86fd46fcf6b0a9761daa1c3888e32c723da64c32f5efc810680149a99790ed4d7646d40e069f1fcc454562fd9c3c38ac024877a0436cea0dfd3d0476131ae8e400b261fd678fdf2563e47f55cec185633cff6f319734f1b7a1011be7ab115d734e5c8bb5f1a960e032e1aabbceedb68ac3429c40613c8e264deb07381a3f1dfb811167b975790a8d2aca4f642bcab1bd55610baa45f48e9f367e2c33075aa11bc034a195a3507629017adb69748808b84887e9b0f04f2ab7e2d3312c34c742daf325c984134a8e4740f7f08fe1e999fad11d79f1e9ee86373ec90a11f628118576a446e19e8a6cdc9d986b4ea9edd288253c2c51bf829b391e8ff6c53d11f4dc7007f1c750717c1afa238c882969fa4cb8afad9a1fc3ff130d0baca454d401d400621bfb6048d904f3f2bd0cd58cbc85a1265dcdcecc78a0f2538edd5d5c9ae1090367882726474d22b2fc3500b8127e2efd6894c8a9997af6abfcfaf1ad940571733d35048b036ed6c1d44a80ad83a09e5503af638a018699ea9b47d2cc985f7fee462b310a8454b8a27fe6a9694a42ac69dd2ab834f44047cd7fae8ede0f53387246a856fe65748fb41d766c1e032653a9b7017f8574f66f36da636f877f5dd17ada7ab6de03ba7568646e7f43f9d06342c204787354a145d206fa4edd9dde4141da7447fb2a684de301c8eedb1500e15222c27ba2996d087e74dc4291bb7e14ce81120df139640cdd672a8dfbec5755f9c91519d8821287f4d63f23e2daccb615a3b9af66a5f1d2362be932b735be5c66cfcd84644ca04eff429693b00f43af0c043ff75b639962be93d3fbf09f583a2ba60751c2bbe64d3a4b0f7c1da5987b74fa5f44711fb62512e384dd1d20d1acbda53325cc9c6c6f1f6a6cdb6efafae67364094f835747cbfce837840a799aa7f78f8a971b188191bc189301924d4af40d6744b9985a5725c7234e7013424c52a7a3dddc47b50676aa9cc887c9915283de5fa9aadf65a7d71af1a8512611439f6ebb3cb7450450a67da17fad9d3f7be1cafc377e82017f6c953731c5009af3404dec2069d69a60e67a1708238ff6d63583e8c512f1cc9ae8e4e7e9644a490305fe7e726137a81b373d0a9cf1cfd6e07c1e7ddc60a81fc2097784b828bcdcabe92f068ca7369de4bbdc482112433cab62a2486d57f140e938ba4eec8365383480dc5dc3c2929582295884d1e5f0cc10602cf2f778cedcb609d9c37478766a5e48290f192244852dc2d1b63859def12033c7b9057cfed08f5e2d2b3ff898f49c20444033d5c824499a59da45931fec839e0e7fb6b1df693b348df2184b13107c485ca230ed5313500321c114fb0418b3bf90dda868e0b68bc84af51d760b6a30a8878ec334ac65ff917262c475e9859132e699ec473b99bdf226644ae8f8dfebe5bff4b46c72c3494dec44c510d454d36586f5431ecf4a291504f0832626b64980ed85684b87e83bd1c2475771e4a71a7ee078355064f21e849cab8adfeb9f39223f23f650b44a65951072d395c69a1eedc4a44e87d29eebc7bca536fc27441efe8564c410f15e4968ad96907d3ee34d0202ee6bb4fcf6a15f908211cdd147220929410ccffbe063aae019e75653422074ece3be80c8355764edbbe9ef8e9d4e8703943d6ac89e1f8fa1c3bef007dca4a82484388f396186082d2dd536337726ae4416d1786dc5b6767f9d6e36f1ac8cf042bce6a10d0a3862e6a59f321bd6c47164c40274044c26aa32b6d18b700551a30c90dd468bf330fb79aae6ceee842c88c27131085fbc2b790bb965dd3643d4f94c03ae4cc6cae811703ab4d85320a67b0964d28bd3d6c1d4b1cd784db8793a28df972f47b12ec056c36b987d82284788391c2f7a55b5989b261b59271f6681041e77a2795234b6fbcd4137d330b9da6bd9e50e2422328465dec4c8c6f2fe7aa2e74b77b5dc8b472e5097fbdac642e94b817450a35d172edf692d74e0a3b1c4418706a2b4efbeeadb2f9941a333ff2c507b788bf41eadf034ac0fcd2d2c3afff0cf70ec2fabb2d7d9dd8d4624283c5c8006e846cb24bb8ade8dff12c50344d853a13c8f9f5523cf9039f315e4a04ff5b6005cde2b273bcd0a191ffe7d243c0a8b2a6a40014594ab53d672af697f0d2695e44066a66bd48e8ad5bf3d05ba71223b08782210729af1b86c230479eeb28b319b7df0026016cd09d38536b9f107df3758b1ccb2415f9e0bcace4383b8e821c1b6a3cbdcadb0bf33b887e08102145a2e2225636b1412a8beff710452060a4b40f9d3e3143c9b81a33f92510c27031f60611c03dd6f4c47895562ebef7d3c7e67274f97fe9e185c0a75a708e082e1c0c9c4b6c4b5967b9ccb8bf30c5f80ddd403657e5656fe5453fa4e022e073e52ecf1f4c9005d920974acd9e30bf5714b3885559380dd8ef51b84706e0b8507763e5f6f729d42c2c61a1b619ecce30c254d0294ad0b8a7fb9ceafa9214a6927c0c4e19abedca7607e9fbbc6030e8d1a72c30d2068d409a065244d179562b74523b54b191dcfa008f1ddbcb7aaf6707de11f6752d9f18fd528117055da59f5257aa2ceed821efe0d9879b4af72b75290b67843fb5b26d1ff680ad0c29b59b489098b2e5293e956cfdeac39dd9e56cf052f9d1c9f53") D0129 13:04:24.494177 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:24.502910 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:24.939457 1 task_exit.go:251] [ 18483] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:25.005059 1 task_stop.go:124] [ 18489] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:25.022164 1 task_signals.go:548] [ 18490] Notified of signal 27 D0129 13:04:25.026897 1 task_signals.go:214] [ 18490] Signal 27: terminating thread group I0129 13:04:25.026938 1 compat.go:135] Uncaught signal: "profiling timer expired" (27), PID: 18490, TID: 18490, fault addr: 0x0 D0129 13:04:25.026955 1 task_exit.go:251] [ 18490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:25.026969 1 task_stop.go:147] [ 18489] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:25.027076 1 task_exit.go:251] [ 18490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:26.161510 1 task_signals.go:548] [ 18492] Notified of signal 11 D0129 13:04:26.161649 1 task_signals.go:250] [ 18492] Signal 11: delivering to handler D0129 13:04:26.161723 1 task_signals.go:254] [ 18492] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:26.161881 1 task_signals.go:563] [ 18492] No task notified of signal 11 D0129 13:04:26.161978 1 task_signals.go:214] [ 18492] Signal 11: terminating thread group I0129 13:04:26.162565 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18492, TID: 18492, fault addr: 0x0 D0129 13:04:26.162681 1 task_exit.go:251] [ 18492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:26.164328 1 task_exit.go:251] [ 18492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:26.285400 1 task_stop.go:124] [ 18489] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:27.366292 1 task_stop.go:147] [ 18489] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:27.366388 1 task_exit.go:251] [ 18488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:27.366429 1 task_exit.go:251] [ 18488] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:27.367743 1 task_signals.go:214] [ 18489] Signal 9: terminating thread group I0129 13:04:27.367789 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18488, TID: 18489, fault addr: 0x0 D0129 13:04:27.367819 1 task_exit.go:251] [ 18489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:27.367979 1 task_signals.go:214] [ 18494] Signal 9: terminating thread group I0129 13:04:27.368004 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18488, TID: 18494, fault addr: 0x0 D0129 13:04:27.368026 1 task_exit.go:251] [ 18494] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:27.372443 1 task_signals.go:548] [ 18493] Notified of signal 27 D0129 13:04:27.434230 1 task_signals.go:214] [ 18493] Signal 27: terminating thread group I0129 13:04:27.434322 1 compat.go:135] Uncaught signal: "profiling timer expired" (27), PID: 18493, TID: 18493, fault addr: 0x0 D0129 13:04:27.434343 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:27.434440 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:27.434475 1 task_exit.go:251] [ 18489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:27.434497 1 task_exit.go:251] [ 18489] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:27.434591 1 task_exit.go:251] [ 18494] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:27.434633 1 task_exit.go:251] [ 18494] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:27.434657 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:27.434682 1 task_exit.go:251] [ 18493] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:27.435452 1 task_exit.go:251] [ 18492] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:27.435843 1 task_exit.go:251] [ 18493] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:27.435865 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:27.437881 1 task_exit.go:251] [ 18490] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:27.441831 1 task_exit.go:251] [ 18488] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:27.456486 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:27.463093 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:27.472506 1 task_signals.go:563] [ 60] No task notified of signal 23 D0129 13:04:27.480036 1 task_signals.go:250] [ 60] Signal 23: delivering to handler 13:04:27 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x0) rt_sigreturn() clone(0x40000, &(0x7f0000000000)="aade24adf1def46ba42cce7e28c433a8d7b33120f956cdb0a368b7645efe5797", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)="750e248a08c96af9e6f42088e1131603ee2290176e53c3e7e51a2cc602e2f27a07f7a88bb54f") D0129 13:04:28.390977 1 task_exit.go:251] [ 18493] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:28.610066 1 task_stop.go:124] [ 18497] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:28.637915 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:28.638198 1 task_run.go:389] [ 18498] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:28.638438 1 task_log.go:103] [ 18498] Registers: D0129 13:04:28.638558 1 task_log.go:113] [ 18498] Cs = 0000000000000033 D0129 13:04:28.638687 1 task_log.go:113] [ 18498] Ds = 0000000000000000 D0129 13:04:28.638792 1 task_log.go:113] [ 18498] Eflags = 0000000000051702 D0129 13:04:28.638934 1 task_log.go:113] [ 18498] Es = 0000000000000000 D0129 13:04:28.639056 1 task_log.go:113] [ 18498] Fs = 0000000000000000 D0129 13:04:28.639130 1 task_log.go:113] [ 18498] Fs_base = 00002b89d2375700 D0129 13:04:28.639197 1 task_log.go:113] [ 18498] Gs = 0000000000000000 D0129 13:04:28.639274 1 task_log.go:113] [ 18498] Gs_base = 0000000000000000 D0129 13:04:28.639393 1 task_log.go:113] [ 18498] Orig_rax = 0000000000000000 D0129 13:04:28.639510 1 task_log.go:113] [ 18498] R10 = 0000000000000000 D0129 13:04:28.639592 1 task_log.go:113] [ 18498] R11 = 0000000000000000 D0129 13:04:28.639677 1 task_log.go:113] [ 18498] R12 = 0000000000000000 D0129 13:04:28.639759 1 task_log.go:113] [ 18498] R13 = 0000000000402902 D0129 13:04:28.639851 1 task_log.go:113] [ 18498] R14 = 0000000000000000 D0129 13:04:28.639935 1 task_log.go:113] [ 18498] R15 = 000000000075bf68 D0129 13:04:28.640043 1 task_log.go:113] [ 18498] R8 = ffffffff000009e4 D0129 13:04:28.640133 1 task_log.go:113] [ 18498] R9 = 000000000071a6c0 D0129 13:04:28.640222 1 task_log.go:113] [ 18498] Rax = 0000000000000000 D0129 13:04:28.640308 1 task_log.go:113] [ 18498] Rbp = 00002b89d2355000 D0129 13:04:28.640422 1 task_log.go:113] [ 18498] Rbx = 000000000040641c D0129 13:04:28.640524 1 task_log.go:113] [ 18498] Rcx = 00007f224b50676e D0129 13:04:28.640633 1 task_log.go:113] [ 18498] Rdi = 000000000075bf60 D0129 13:04:28.640759 1 task_log.go:113] [ 18498] Rdx = 0000000000000000 D0129 13:04:28.640861 1 task_log.go:113] [ 18498] Rip = 0000000000000000 D0129 13:04:28.641150 1 task_log.go:113] [ 18498] Rsi = 000000000075bf6c D0129 13:04:28.641302 1 task_log.go:113] [ 18498] Rsp = 0000000000414554 D0129 13:04:28.641398 1 task_log.go:113] [ 18498] Ss = 000000000000002b D0129 13:04:28.641497 1 task_log.go:136] [ 18498] Stack: D0129 13:04:28.641621 1 task_log.go:157] [ 18498] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:28.641898 1 task_log.go:157] [ 18498] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:28.644774 1 task_log.go:157] [ 18498] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:28.644968 1 task_log.go:157] [ 18498] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:28.645436 1 task_log.go:157] [ 18498] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:28.645570 1 task_log.go:157] [ 18498] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:28.645698 1 task_log.go:157] [ 18498] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:28.645813 1 task_log.go:157] [ 18498] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:28.645907 1 task_log.go:157] [ 18498] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:28.646019 1 task_log.go:157] [ 18498] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:28.646150 1 task_log.go:157] [ 18498] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:28.646390 1 task_log.go:157] [ 18498] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:28.646524 1 task_log.go:157] [ 18498] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:28.646637 1 task_log.go:157] [ 18498] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:28.646808 1 task_log.go:157] [ 18498] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:28.646915 1 task_log.go:157] [ 18498] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:28.647045 1 task_log.go:157] [ 18498] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:28.647166 1 task_log.go:157] [ 18498] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:28.647283 1 task_log.go:157] [ 18498] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:28.647418 1 task_log.go:157] [ 18498] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:28.647543 1 task_log.go:157] [ 18498] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:28.647681 1 task_log.go:157] [ 18498] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:28.647792 1 task_log.go:157] [ 18498] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:28.647961 1 task_log.go:157] [ 18498] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:28.648088 1 task_log.go:157] [ 18498] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:28.648191 1 task_log.go:157] [ 18498] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:28.648295 1 task_log.go:157] [ 18498] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:28.648442 1 task_log.go:157] [ 18498] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:28.648563 1 task_log.go:157] [ 18498] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:28.648689 1 task_log.go:157] [ 18498] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:28.648814 1 task_log.go:157] [ 18498] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:28.648932 1 task_log.go:157] [ 18498] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:28.649106 1 task_log.go:157] [ 18498] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:28.649232 1 task_log.go:157] [ 18498] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:28.649341 1 task_log.go:157] [ 18498] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:28.649473 1 task_log.go:157] [ 18498] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:28.649579 1 task_log.go:157] [ 18498] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:28.649715 1 task_log.go:157] [ 18498] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:28.649834 1 task_log.go:157] [ 18498] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:28.649943 1 task_log.go:157] [ 18498] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:28.650071 1 task_log.go:157] [ 18498] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:28.650334 1 task_log.go:157] [ 18498] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:28.650444 1 task_log.go:157] [ 18498] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:28.650548 1 task_log.go:157] [ 18498] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:28.650674 1 task_log.go:157] [ 18498] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:28.650780 1 task_log.go:157] [ 18498] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:28.650889 1 task_log.go:157] [ 18498] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:28.650993 1 task_log.go:157] [ 18498] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:28.651105 1 task_log.go:157] [ 18498] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:28.651223 1 task_log.go:157] [ 18498] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:28.651336 1 task_log.go:157] [ 18498] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:28.651446 1 task_log.go:157] [ 18498] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:28.651631 1 task_log.go:157] [ 18498] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:28.651762 1 task_log.go:157] [ 18498] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:28.651864 1 task_log.go:157] [ 18498] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:28.651987 1 task_log.go:157] [ 18498] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:28.652117 1 task_log.go:157] [ 18498] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:28.652225 1 task_log.go:157] [ 18498] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:28.652334 1 task_log.go:157] [ 18498] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:28.652470 1 task_log.go:157] [ 18498] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:28.652578 1 task_log.go:157] [ 18498] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:28.652701 1 task_log.go:157] [ 18498] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:28.652816 1 task_log.go:157] [ 18498] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:28.652945 1 task_log.go:157] [ 18498] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:28.653055 1 task_log.go:185] [ 18498] Code: D0129 13:04:28.653175 1 task_log.go:212] [ 18498] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:28.653288 1 task_log.go:80] [ 18498] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6d214000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d1eb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6c4c4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6ca76000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6d1ca000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6d1cb000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b885000 *pgalloc.MemoryFile D0129 13:04:28.653714 1 task_log.go:83] [ 18498] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30710] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:28.653938 1 task_signals.go:548] [ 18498] Notified of signal 11 D0129 13:04:28.654079 1 task_signals.go:250] [ 18498] Signal 11: delivering to handler D0129 13:04:28.654216 1 task_signals.go:254] [ 18498] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:28.654402 1 task_signals.go:563] [ 18498] No task notified of signal 11 D0129 13:04:28.660440 1 task_signals.go:214] [ 18498] Signal 11: terminating thread group I0129 13:04:28.660632 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18498, TID: 18498, fault addr: 0x0 D0129 13:04:28.660782 1 task_exit.go:251] [ 18498] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:28.660919 1 task_stop.go:147] [ 18497] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:28.661123 1 task_exit.go:251] [ 18498] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:28.703466 1 task_signals.go:548] [ 18499] Notified of signal 11 D0129 13:04:28.703573 1 task_signals.go:250] [ 18499] Signal 11: delivering to handler D0129 13:04:28.703611 1 task_signals.go:254] [ 18499] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:28.703761 1 task_signals.go:563] [ 18499] No task notified of signal 11 D0129 13:04:28.703815 1 task_signals.go:214] [ 18499] Signal 11: terminating thread group I0129 13:04:28.703858 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18499, TID: 18499, fault addr: 0x0 D0129 13:04:28.703901 1 task_exit.go:251] [ 18499] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:28.704829 1 task_exit.go:251] [ 18499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:28.831383 1 task_stop.go:124] [ 18497] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:28.840850 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:28.841047 1 task_run.go:389] [ 18500] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:28.841121 1 task_log.go:103] [ 18500] Registers: D0129 13:04:28.841156 1 task_log.go:113] [ 18500] Cs = 0000000000000033 D0129 13:04:28.841171 1 task_log.go:113] [ 18500] Ds = 0000000000000000 D0129 13:04:28.841185 1 task_log.go:113] [ 18500] Eflags = 0000000000051702 D0129 13:04:28.841198 1 task_log.go:113] [ 18500] Es = 0000000000000000 D0129 13:04:28.841212 1 task_log.go:113] [ 18500] Fs = 0000000000000000 D0129 13:04:28.841225 1 task_log.go:113] [ 18500] Fs_base = 00002b89d2375700 D0129 13:04:28.841239 1 task_log.go:113] [ 18500] Gs = 0000000000000000 D0129 13:04:28.841258 1 task_log.go:113] [ 18500] Gs_base = 0000000000000000 D0129 13:04:28.841271 1 task_log.go:113] [ 18500] Orig_rax = 0000000000000000 D0129 13:04:28.841288 1 task_log.go:113] [ 18500] R10 = 0000000000000000 D0129 13:04:28.841302 1 task_log.go:113] [ 18500] R11 = 0000000000000000 D0129 13:04:28.841315 1 task_log.go:113] [ 18500] R12 = 0000000000000000 D0129 13:04:28.841329 1 task_log.go:113] [ 18500] R13 = 0000000000402902 D0129 13:04:28.841342 1 task_log.go:113] [ 18500] R14 = 0000000000000000 D0129 13:04:28.841355 1 task_log.go:113] [ 18500] R15 = 000000000075bf68 D0129 13:04:28.841368 1 task_log.go:113] [ 18500] R8 = ffffffff000009e4 D0129 13:04:28.841381 1 task_log.go:113] [ 18500] R9 = 000000000071a6c0 D0129 13:04:28.841394 1 task_log.go:113] [ 18500] Rax = 0000000000000000 D0129 13:04:28.841407 1 task_log.go:113] [ 18500] Rbp = 00002b89d2355000 D0129 13:04:28.841420 1 task_log.go:113] [ 18500] Rbx = 000000000040641c D0129 13:04:28.841434 1 task_log.go:113] [ 18500] Rcx = 00007f224b50676e D0129 13:04:28.841453 1 task_log.go:113] [ 18500] Rdi = 000000000075bf60 D0129 13:04:28.841477 1 task_log.go:113] [ 18500] Rdx = 0000000000000000 D0129 13:04:28.841491 1 task_log.go:113] [ 18500] Rip = 0000000000000000 D0129 13:04:28.841504 1 task_log.go:113] [ 18500] Rsi = 000000000075bf6c D0129 13:04:28.841517 1 task_log.go:113] [ 18500] Rsp = 0000000000414554 D0129 13:04:28.841530 1 task_log.go:113] [ 18500] Ss = 000000000000002b D0129 13:04:28.841544 1 task_log.go:136] [ 18500] Stack: D0129 13:04:28.841561 1 task_log.go:157] [ 18500] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:28.841578 1 task_log.go:157] [ 18500] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:28.841593 1 task_log.go:157] [ 18500] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:28.841607 1 task_log.go:157] [ 18500] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:28.841622 1 task_log.go:157] [ 18500] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:28.841636 1 task_log.go:157] [ 18500] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:28.841651 1 task_log.go:157] [ 18500] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:28.841666 1 task_log.go:157] [ 18500] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:28.841680 1 task_log.go:157] [ 18500] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:28.841697 1 task_log.go:157] [ 18500] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:28.841711 1 task_log.go:157] [ 18500] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:28.841725 1 task_log.go:157] [ 18500] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:28.841740 1 task_log.go:157] [ 18500] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:28.841754 1 task_log.go:157] [ 18500] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:28.841772 1 task_log.go:157] [ 18500] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:28.841786 1 task_log.go:157] [ 18500] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:28.841801 1 task_log.go:157] [ 18500] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:28.841815 1 task_log.go:157] [ 18500] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:28.841830 1 task_log.go:157] [ 18500] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:28.841844 1 task_log.go:157] [ 18500] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:28.841859 1 task_log.go:157] [ 18500] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:28.841873 1 task_log.go:157] [ 18500] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:28.841897 1 task_log.go:157] [ 18500] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:28.841914 1 task_log.go:157] [ 18500] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:28.841928 1 task_log.go:157] [ 18500] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:28.841943 1 task_log.go:157] [ 18500] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:28.841957 1 task_log.go:157] [ 18500] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:28.841972 1 task_log.go:157] [ 18500] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:28.841986 1 task_log.go:157] [ 18500] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:28.842000 1 task_log.go:157] [ 18500] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:28.842014 1 task_log.go:157] [ 18500] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:28.842028 1 task_log.go:157] [ 18500] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:28.842043 1 task_log.go:157] [ 18500] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:28.842057 1 task_log.go:157] [ 18500] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:28.842071 1 task_log.go:157] [ 18500] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:28.842085 1 task_log.go:157] [ 18500] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:28.842099 1 task_log.go:157] [ 18500] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:28.842114 1 task_log.go:157] [ 18500] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:28.842128 1 task_log.go:157] [ 18500] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:28.842145 1 task_log.go:157] [ 18500] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:28.842160 1 task_log.go:157] [ 18500] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:28.842174 1 task_log.go:157] [ 18500] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:28.842188 1 task_log.go:157] [ 18500] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:28.842202 1 task_log.go:157] [ 18500] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:28.842215 1 task_log.go:157] [ 18500] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:28.842230 1 task_log.go:157] [ 18500] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:28.842243 1 task_log.go:157] [ 18500] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:28.842261 1 task_log.go:157] [ 18500] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:28.842277 1 task_log.go:157] [ 18500] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:28.842292 1 task_log.go:157] [ 18500] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:28.842307 1 task_log.go:157] [ 18500] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:28.842321 1 task_log.go:157] [ 18500] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:28.842335 1 task_log.go:157] [ 18500] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:28.842349 1 task_log.go:157] [ 18500] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:28.842550 1 task_log.go:157] [ 18500] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:28.842693 1 task_log.go:157] [ 18500] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:28.842822 1 task_log.go:157] [ 18500] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:28.842946 1 task_log.go:157] [ 18500] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:28.843075 1 task_log.go:157] [ 18500] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:28.843200 1 task_log.go:157] [ 18500] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:28.843322 1 task_log.go:157] [ 18500] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:28.843453 1 task_log.go:157] [ 18500] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:28.843590 1 task_log.go:157] [ 18500] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:28.843714 1 task_log.go:157] [ 18500] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:28.843855 1 task_log.go:185] [ 18500] Code: D0129 13:04:28.843972 1 task_log.go:212] [ 18500] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:28.844088 1 task_log.go:80] [ 18500] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6d214000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c83f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6c4c4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6ca76000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6b400000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6d1ca000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6d1cb000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6d1f3000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6d1f4000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b885000 *pgalloc.MemoryFile D0129 13:04:28.844516 1 task_log.go:83] [ 18500] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30711] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:28.844742 1 task_signals.go:548] [ 18500] Notified of signal 11 D0129 13:04:28.844896 1 task_signals.go:250] [ 18500] Signal 11: delivering to handler D0129 13:04:28.845038 1 task_signals.go:254] [ 18500] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:28.845213 1 task_signals.go:563] [ 18500] No task notified of signal 11 D0129 13:04:28.845355 1 task_signals.go:214] [ 18500] Signal 11: terminating thread group I0129 13:04:28.845499 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18500, TID: 18500, fault addr: 0x0 D0129 13:04:28.845651 1 task_exit.go:251] [ 18500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:28.845786 1 task_stop.go:147] [ 18497] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:28.846788 1 task_exit.go:251] [ 18500] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:28.897947 1 task_exit.go:251] [ 18496] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:28.899313 1 task_signals.go:214] [ 18497] Signal 9: terminating thread group I0129 13:04:28.899507 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18496, TID: 18497, fault addr: 0x0 D0129 13:04:28.899672 1 task_exit.go:251] [ 18497] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:28.900294 1 task_signals.go:214] [ 18501] Signal 9: terminating thread group I0129 13:04:28.900346 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18496, TID: 18501, fault addr: 0x0 D0129 13:04:28.900397 1 task_exit.go:251] [ 18501] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:28.913137 1 task_exit.go:251] [ 18501] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:28.913749 1 task_exit.go:251] [ 18501] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:28.914223 1 task_exit.go:251] [ 18496] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:28.915195 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:28.915838 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:28.916315 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:28.916563 1 task_exit.go:251] [ 18497] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:28.916698 1 task_exit.go:251] [ 18497] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:28.916827 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:28.917006 1 task_exit.go:251] [ 18498] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:28.920214 1 task_exit.go:251] [ 18496] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:28 executing program 0: clone(0x2c025b00, 0x0, 0x0, 0x0, 0x0) membarrier(0x8, 0x0) rt_sigreturn() D0129 13:04:28.932141 1 task_signals.go:548] [ 18502] Notified of signal 11 D0129 13:04:28.937580 1 task_signals.go:250] [ 18502] Signal 11: delivering to handler D0129 13:04:28.937774 1 task_signals.go:254] [ 18502] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:28.938028 1 task_signals.go:563] [ 18502] No task notified of signal 11 D0129 13:04:28.938185 1 task_signals.go:214] [ 18502] Signal 11: terminating thread group I0129 13:04:28.938425 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18502, TID: 18502, fault addr: 0x0 D0129 13:04:28.938842 1 task_exit.go:251] [ 18502] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:28.940550 1 task_exit.go:251] [ 18502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:28.941020 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:29.866268 1 task_exit.go:251] [ 18500] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:29.868796 1 task_exit.go:251] [ 18502] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:29.872692 1 task_exit.go:251] [ 18499] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:30.076748 1 task_stop.go:124] [ 18504] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:30.093629 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:30.095119 1 task_run.go:389] [ 18505] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:30.095206 1 task_log.go:103] [ 18505] Registers: D0129 13:04:30.095233 1 task_log.go:113] [ 18505] Cs = 0000000000000033 D0129 13:04:30.095252 1 task_log.go:113] [ 18505] Ds = 0000000000000000 D0129 13:04:30.095270 1 task_log.go:113] [ 18505] Eflags = 0000000000051702 D0129 13:04:30.095279 1 task_log.go:113] [ 18505] Es = 0000000000000000 D0129 13:04:30.095288 1 task_log.go:113] [ 18505] Fs = 0000000000000000 D0129 13:04:30.095299 1 task_log.go:113] [ 18505] Fs_base = 00002b89d2375700 D0129 13:04:30.095312 1 task_log.go:113] [ 18505] Gs = 0000000000000000 D0129 13:04:30.095320 1 task_log.go:113] [ 18505] Gs_base = 0000000000000000 D0129 13:04:30.095329 1 task_log.go:113] [ 18505] Orig_rax = 0000000000000000 D0129 13:04:30.095337 1 task_log.go:113] [ 18505] R10 = 0000000000000000 D0129 13:04:30.095345 1 task_log.go:113] [ 18505] R11 = 0000000000000000 D0129 13:04:30.095353 1 task_log.go:113] [ 18505] R12 = 0000000000000000 D0129 13:04:30.095361 1 task_log.go:113] [ 18505] R13 = 0000000000402902 D0129 13:04:30.095370 1 task_log.go:113] [ 18505] R14 = 0000000000000000 D0129 13:04:30.095378 1 task_log.go:113] [ 18505] R15 = 000000000075bf68 D0129 13:04:30.095398 1 task_log.go:113] [ 18505] R8 = ffffffff000009e4 D0129 13:04:30.095408 1 task_log.go:113] [ 18505] R9 = 000000000071a6c0 D0129 13:04:30.095435 1 task_log.go:113] [ 18505] Rax = 0000000000000000 D0129 13:04:30.095444 1 task_log.go:113] [ 18505] Rbp = 00002b89d2355000 D0129 13:04:30.095453 1 task_log.go:113] [ 18505] Rbx = 000000000040641c D0129 13:04:30.095469 1 task_log.go:113] [ 18505] Rcx = 00007f224b50676e D0129 13:04:30.095477 1 task_log.go:113] [ 18505] Rdi = 000000000075bf60 D0129 13:04:30.095485 1 task_log.go:113] [ 18505] Rdx = 0000000000000000 D0129 13:04:30.095493 1 task_log.go:113] [ 18505] Rip = 0000000000000000 D0129 13:04:30.095500 1 task_log.go:113] [ 18505] Rsi = 000000000075bf6c D0129 13:04:30.095509 1 task_log.go:113] [ 18505] Rsp = 0000000000414554 D0129 13:04:30.095517 1 task_log.go:113] [ 18505] Ss = 000000000000002b D0129 13:04:30.095525 1 task_log.go:136] [ 18505] Stack: D0129 13:04:30.095537 1 task_log.go:157] [ 18505] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:30.095558 1 task_log.go:157] [ 18505] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:30.095572 1 task_log.go:157] [ 18505] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:30.095582 1 task_log.go:157] [ 18505] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:30.095591 1 task_log.go:157] [ 18505] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:30.095599 1 task_log.go:157] [ 18505] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:30.095608 1 task_log.go:157] [ 18505] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:30.095618 1 task_log.go:157] [ 18505] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:30.095636 1 task_log.go:157] [ 18505] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:30.095646 1 task_log.go:157] [ 18505] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:30.095669 1 task_log.go:157] [ 18505] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:30.095688 1 task_log.go:157] [ 18505] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:30.095704 1 task_log.go:157] [ 18505] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:30.095720 1 task_log.go:157] [ 18505] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:30.095738 1 task_log.go:157] [ 18505] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:30.095747 1 task_log.go:157] [ 18505] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:30.095757 1 task_log.go:157] [ 18505] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:30.095779 1 task_log.go:157] [ 18505] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:30.095789 1 task_log.go:157] [ 18505] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:30.095803 1 task_log.go:157] [ 18505] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:30.095816 1 task_log.go:157] [ 18505] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:30.095824 1 task_log.go:157] [ 18505] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:30.095838 1 task_log.go:157] [ 18505] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:30.095847 1 task_log.go:157] [ 18505] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:30.095857 1 task_log.go:157] [ 18505] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:30.095868 1 task_log.go:157] [ 18505] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:30.095888 1 task_log.go:157] [ 18505] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:30.095898 1 task_log.go:157] [ 18505] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:30.095915 1 task_log.go:157] [ 18505] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:30.095924 1 task_log.go:157] [ 18505] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:30.095933 1 task_log.go:157] [ 18505] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:30.095944 1 task_log.go:157] [ 18505] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:30.095953 1 task_log.go:157] [ 18505] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:30.095963 1 task_log.go:157] [ 18505] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:30.095978 1 task_log.go:157] [ 18505] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:30.095989 1 task_log.go:157] [ 18505] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:30.096009 1 task_log.go:157] [ 18505] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:30.096022 1 task_log.go:157] [ 18505] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:30.096032 1 task_log.go:157] [ 18505] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:30.096045 1 task_log.go:157] [ 18505] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:30.096054 1 task_log.go:157] [ 18505] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:30.096068 1 task_log.go:157] [ 18505] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:30.096077 1 task_log.go:157] [ 18505] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:30.096086 1 task_log.go:157] [ 18505] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:30.096103 1 task_log.go:157] [ 18505] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:30.096118 1 task_log.go:157] [ 18505] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:30.096128 1 task_log.go:157] [ 18505] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:30.096137 1 task_log.go:157] [ 18505] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:30.096154 1 task_log.go:157] [ 18505] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:30.096163 1 task_log.go:157] [ 18505] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:30.096177 1 task_log.go:157] [ 18505] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:30.096186 1 task_log.go:157] [ 18505] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:30.096196 1 task_log.go:157] [ 18505] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:30.096215 1 task_log.go:157] [ 18505] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:30.096225 1 task_log.go:157] [ 18505] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:30.096235 1 task_log.go:157] [ 18505] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:30.096244 1 task_log.go:157] [ 18505] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:30.096257 1 task_log.go:157] [ 18505] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:30.096274 1 task_log.go:157] [ 18505] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:30.096283 1 task_log.go:157] [ 18505] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:30.096293 1 task_log.go:157] [ 18505] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:30.096314 1 task_log.go:157] [ 18505] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:30.096330 1 task_log.go:157] [ 18505] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:30.096339 1 task_log.go:157] [ 18505] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:30.096348 1 task_log.go:185] [ 18505] Code: D0129 13:04:30.096376 1 task_log.go:212] [ 18505] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:30.096394 1 task_log.go:80] [ 18505] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c83f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b881000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6c4c8000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6ca76000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6ca54000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6ca55000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b921000 *pgalloc.MemoryFile D0129 13:04:30.096701 1 task_log.go:83] [ 18505] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:30.096772 1 task_signals.go:548] [ 18505] Notified of signal 11 D0129 13:04:30.096796 1 task_signals.go:250] [ 18505] Signal 11: delivering to handler D0129 13:04:30.096814 1 task_signals.go:254] [ 18505] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:30.096872 1 task_signals.go:563] [ 18505] No task notified of signal 11 D0129 13:04:30.096888 1 task_signals.go:214] [ 18505] Signal 11: terminating thread group I0129 13:04:30.096907 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18505, TID: 18505, fault addr: 0x0 D0129 13:04:30.096924 1 task_exit.go:251] [ 18505] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:30.096947 1 task_stop.go:147] [ 18504] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:30.096993 1 task_exit.go:392] [ 18505] Init process terminating, killing namespace D0129 13:04:30.097010 1 task_exit.go:251] [ 18505] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:30.161764 1 task_stop.go:124] [ 18504] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:30.191341 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:30.191487 1 task_run.go:389] [ 18506] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:30.191571 1 task_log.go:103] [ 18506] Registers: D0129 13:04:30.191617 1 task_log.go:113] [ 18506] Cs = 0000000000000033 D0129 13:04:30.191654 1 task_log.go:113] [ 18506] Ds = 0000000000000000 D0129 13:04:30.191671 1 task_log.go:113] [ 18506] Eflags = 0000000000051702 D0129 13:04:30.191704 1 task_log.go:113] [ 18506] Es = 0000000000000000 D0129 13:04:30.191732 1 task_log.go:113] [ 18506] Fs = 0000000000000000 D0129 13:04:30.191762 1 task_log.go:113] [ 18506] Fs_base = 00002b89d2375700 D0129 13:04:30.191787 1 task_log.go:113] [ 18506] Gs = 0000000000000000 D0129 13:04:30.191812 1 task_log.go:113] [ 18506] Gs_base = 0000000000000000 D0129 13:04:30.191831 1 task_log.go:113] [ 18506] Orig_rax = 0000000000000000 D0129 13:04:30.191858 1 task_log.go:113] [ 18506] R10 = 0000000000000000 D0129 13:04:30.191876 1 task_log.go:113] [ 18506] R11 = 0000000000000000 D0129 13:04:30.191904 1 task_log.go:113] [ 18506] R12 = 0000000000000000 D0129 13:04:30.191920 1 task_log.go:113] [ 18506] R13 = 0000000000402902 D0129 13:04:30.191947 1 task_log.go:113] [ 18506] R14 = 0000000000000000 D0129 13:04:30.191962 1 task_log.go:113] [ 18506] R15 = 000000000075bf68 D0129 13:04:30.191995 1 task_log.go:113] [ 18506] R8 = ffffffff000009e4 D0129 13:04:30.192194 1 task_log.go:113] [ 18506] R9 = 000000000071a6c0 D0129 13:04:30.192211 1 task_log.go:113] [ 18506] Rax = 0000000000000000 D0129 13:04:30.192226 1 task_log.go:113] [ 18506] Rbp = 00002b89d2355000 D0129 13:04:30.192382 1 task_log.go:113] [ 18506] Rbx = 000000000040641c D0129 13:04:30.192411 1 task_log.go:113] [ 18506] Rcx = 00007f224b50676e D0129 13:04:30.192469 1 task_log.go:113] [ 18506] Rdi = 000000000075bf60 D0129 13:04:30.192500 1 task_log.go:113] [ 18506] Rdx = 0000000000000000 D0129 13:04:30.192527 1 task_log.go:113] [ 18506] Rip = 0000000000000000 D0129 13:04:30.192557 1 task_log.go:113] [ 18506] Rsi = 000000000075bf6c D0129 13:04:30.192580 1 task_log.go:113] [ 18506] Rsp = 0000000000414554 D0129 13:04:30.192599 1 task_log.go:113] [ 18506] Ss = 000000000000002b D0129 13:04:30.192625 1 task_log.go:136] [ 18506] Stack: D0129 13:04:30.200487 1 task_log.go:157] [ 18506] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:30.200741 1 task_log.go:157] [ 18506] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:30.202201 1 task_log.go:157] [ 18506] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:30.202383 1 task_log.go:157] [ 18506] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:30.202555 1 task_log.go:157] [ 18506] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:30.202847 1 task_log.go:157] [ 18506] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:30.203304 1 task_log.go:157] [ 18506] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:30.203373 1 task_log.go:157] [ 18506] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:30.203410 1 task_log.go:157] [ 18506] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:30.203513 1 task_log.go:157] [ 18506] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:30.203569 1 task_log.go:157] [ 18506] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:30.203640 1 task_log.go:157] [ 18506] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:30.203782 1 task_log.go:157] [ 18506] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:30.203913 1 task_log.go:157] [ 18506] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:30.203977 1 task_log.go:157] [ 18506] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:30.204058 1 task_log.go:157] [ 18506] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:30.204626 1 task_log.go:157] [ 18506] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:30.204772 1 task_log.go:157] [ 18506] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:30.204907 1 task_log.go:157] [ 18506] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:30.205019 1 task_log.go:157] [ 18506] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:30.205131 1 task_log.go:157] [ 18506] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:30.205239 1 task_log.go:157] [ 18506] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:30.205349 1 task_log.go:157] [ 18506] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:30.205460 1 task_log.go:157] [ 18506] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:30.205606 1 task_log.go:157] [ 18506] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:30.205730 1 task_log.go:157] [ 18506] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:30.205850 1 task_log.go:157] [ 18506] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:30.205972 1 task_log.go:157] [ 18506] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:30.206099 1 task_log.go:157] [ 18506] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:30.206207 1 task_log.go:157] [ 18506] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:30.206336 1 task_log.go:157] [ 18506] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:30.206445 1 task_log.go:157] [ 18506] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:30.206589 1 task_log.go:157] [ 18506] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:30.206707 1 task_log.go:157] [ 18506] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:30.206824 1 task_log.go:157] [ 18506] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:30.206943 1 task_log.go:157] [ 18506] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:30.207070 1 task_log.go:157] [ 18506] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:30.207177 1 task_log.go:157] [ 18506] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:30.207303 1 task_log.go:157] [ 18506] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:30.207409 1 task_log.go:157] [ 18506] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:30.207536 1 task_log.go:157] [ 18506] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:30.207647 1 task_log.go:157] [ 18506] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:30.207776 1 task_log.go:157] [ 18506] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:30.207882 1 task_log.go:157] [ 18506] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:30.207999 1 task_log.go:157] [ 18506] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:30.208111 1 task_log.go:157] [ 18506] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:30.208220 1 task_log.go:157] [ 18506] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:30.208324 1 task_log.go:157] [ 18506] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:30.208457 1 task_log.go:157] [ 18506] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:30.208961 1 task_log.go:157] [ 18506] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:30.209097 1 task_log.go:157] [ 18506] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:30.209236 1 task_log.go:157] [ 18506] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:30.209377 1 task_log.go:157] [ 18506] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:30.210144 1 task_log.go:157] [ 18506] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:30.210294 1 task_log.go:157] [ 18506] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:30.210458 1 task_log.go:157] [ 18506] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:30.210584 1 task_log.go:157] [ 18506] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:30.210881 1 task_log.go:157] [ 18506] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:30.211030 1 task_log.go:157] [ 18506] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:30.211202 1 task_log.go:157] [ 18506] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:30.211499 1 task_log.go:157] [ 18506] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:30.211626 1 task_log.go:157] [ 18506] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:30.211779 1 task_log.go:157] [ 18506] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:30.211941 1 task_log.go:157] [ 18506] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:30.212065 1 task_log.go:185] [ 18506] Code: D0129 13:04:30.212197 1 task_log.go:212] [ 18506] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:30.212335 1 task_log.go:80] [ 18506] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c83f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b881000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6c4c8000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6ca76000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6ca54000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6ca55000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6c89e000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6c89f000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b921000 *pgalloc.MemoryFile D0129 13:04:30.212849 1 task_log.go:83] [ 18506] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:30.213150 1 task_signals.go:548] [ 18506] Notified of signal 11 D0129 13:04:30.213468 1 task_signals.go:214] [ 18506] Signal 11: terminating thread group I0129 13:04:30.213757 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18506, TID: 18506, fault addr: 0x0 D0129 13:04:30.213888 1 task_exit.go:251] [ 18506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:30.214020 1 task_stop.go:147] [ 18504] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:30.214156 1 task_exit.go:392] [ 18506] Init process terminating, killing namespace D0129 13:04:30.216772 1 task_exit.go:251] [ 18506] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:30.217360 1 task_signals.go:214] [ 18504] Signal 9: terminating thread group I0129 13:04:30.217411 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18503, TID: 18504, fault addr: 0x0 D0129 13:04:30.217446 1 task_exit.go:251] [ 18504] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:30.217485 1 task_exit.go:251] [ 18504] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:30.217513 1 task_exit.go:251] [ 18504] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:30.217540 1 task_signals.go:214] [ 18507] Signal 9: terminating thread group I0129 13:04:30.217561 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18503, TID: 18507, fault addr: 0x0 D0129 13:04:30.217582 1 task_exit.go:251] [ 18507] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:30.217609 1 task_exit.go:251] [ 18507] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:30.217632 1 task_exit.go:251] [ 18507] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:30.217751 1 task_exit.go:251] [ 18503] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:30.235578 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:30.235655 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:30.235733 1 task_exit.go:251] [ 18503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:30.235768 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:30.236401 1 task_exit.go:251] [ 18503] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:30.254697 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:30.255518 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:30.256212 1 task_signals.go:563] [ 60] No task notified of signal 23 D0129 13:04:30.259176 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:30.263948 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:30.264301 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:30.266079 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:30.267147 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:30.267880 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:30.268285 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:30.269403 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:30.272628 1 task_signals.go:250] [ 60] Signal 23: delivering to handler 13:04:30 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) clone(0x100000, &(0x7f0000000340)="e509fa58f1fd37831f32bfcce2093e528bb1948f8fd1f79165fffadf9fd0526c06b1f846e3e555a737af55941d82a17aa7b2e0db8dbaa4179282fb032f5c4fd34a0719169fbd9f6ad5d7b31b8d1b1a08f87e145d721c6e2fdad37d8e73207185705b54fb9943181db8b8abb2c3f2d4d444ccfd9c61faf70688f7434e86d86000d0a9b462", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="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") openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x519281, 0x0) clone(0x880, &(0x7f00000001c0)="05095b834604c9fd8d30d589a28600a0b826ffea2575d7fcb070e6e3c1013201142ed1a2abbb76ae310987ad7d1f0258c96eae6bf8008154636baed4e7ba0afdcb610774", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="96e23a0a4f52a7620c8245fdd18af8d376a5284bfc77fab78d3e594246091a202cef8c22f2608fbd7f875239c96f894dd3307203b78ff0f9213433b8183b60ddf22e663e13244f02330063e5524123ff87214dda7117b8cbaeea200323a6266fc5fc2595573c8097e0") clone(0x8000a00, &(0x7f0000000000)="c970f9b45534c0a3e17946b3a5b94a646bbff9451b31a22bccad4539daa393d3adefdc8e9a41a3ad3c5d6c66aabce1437105d9c1af9e706eb93a542b5e6881f81ba41040286ba595c263a05e19f7f8d67cdd3cec210c9f1535aa80c1ac2e807614ad5dac0b06d7d991e6e937523cebc79951688b8a791a01c93345faec9226a65690279f63f88c1f4a5f452d13ee1634eb3721361243dbc55e1b33440c588fb38d92fe63e0791ee3d9e15e6ed8a1c4b55c91273a7253156f68cbe8", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="244ccab388ba86769875ac76f7bc3177553500") clone(0x12040800, &(0x7f0000001480)="e03644fda2295bd3cae6511bc207279671b99f3e10d5442bdadb1e0d46d92044aec590d026f7db9fdfa5f19479fe720b2602ccaecf98bcc06eba8f6c18c17d5e39fc29bbb582ec95f1d83273ba1b3c339b4db7d13df0fb99bef3baef813fcdc5b0725c36e031da9882aef5067c99f6c5b40e7fe700b949384b520b1e090a8711f999b79125933bb94600025193796df86d6ad285628a23dcadd627755415f86026f0e4", &(0x7f0000001540), &(0x7f0000001580), &(0x7f00000015c0)="cf3b2bafa7c6dc179616de9e79ca8afd516150b59efd59a6bbd371ed2f5b8616f321a667783fa132f8d15c5d6a8fe9ac1ca784d96033a0df71febd4567a14807fe8f584dd45028f35083c31a181415a9cdc2b9b685ad45fe85f637f1f81d0eb793f01aa2e9176a84005f5067188ab1a14007ea9d81fc9a15976b2fcd1fb34f64edc69b7a") rt_sigreturn() D0129 13:04:31.265117 1 task_exit.go:251] [ 18506] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:31.274278 1 task_exit.go:251] [ 18505] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:31.531945 1 task_stop.go:124] [ 18509] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:32.645411 1 task_signals.go:548] [ 18511] Notified of signal 11 D0129 13:04:32.645497 1 task_signals.go:250] [ 18511] Signal 11: delivering to handler D0129 13:04:32.645522 1 task_signals.go:254] [ 18511] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:32.645587 1 task_signals.go:563] [ 18511] No task notified of signal 11 D0129 13:04:32.645616 1 task_signals.go:214] [ 18511] Signal 11: terminating thread group I0129 13:04:32.645640 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18511, TID: 18511, fault addr: 0x0 D0129 13:04:32.645667 1 task_exit.go:251] [ 18511] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:32.645963 1 task_exit.go:251] [ 18511] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0129 13:04:32.840205 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:32.854588 1 task_run.go:389] [ 18510] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:32.854794 1 task_log.go:103] [ 18510] Registers: D0129 13:04:32.854936 1 task_log.go:113] [ 18510] Cs = 0000000000000033 D0129 13:04:32.855141 1 task_log.go:113] [ 18510] Ds = 0000000000000000 D0129 13:04:32.855235 1 task_log.go:113] [ 18510] Eflags = 0000000000051702 D0129 13:04:32.855331 1 task_log.go:113] [ 18510] Es = 0000000000000000 D0129 13:04:32.855440 1 task_log.go:113] [ 18510] Fs = 0000000000000000 D0129 13:04:32.855515 1 task_log.go:113] [ 18510] Fs_base = 00002b89d2375700 D0129 13:04:32.855588 1 task_log.go:113] [ 18510] Gs = 0000000000000000 D0129 13:04:32.855658 1 task_log.go:113] [ 18510] Gs_base = 0000000000000000 D0129 13:04:32.855739 1 task_log.go:113] [ 18510] Orig_rax = 0000000000000000 D0129 13:04:32.855839 1 task_log.go:113] [ 18510] R10 = 0000000000000000 D0129 13:04:32.855970 1 task_log.go:113] [ 18510] R11 = 0000000000000000 D0129 13:04:32.856086 1 task_log.go:113] [ 18510] R12 = 0000000000000000 D0129 13:04:32.856188 1 task_log.go:113] [ 18510] R13 = 0000000000402902 D0129 13:04:32.856298 1 task_log.go:113] [ 18510] R14 = 0000000000000000 D0129 13:04:32.856426 1 task_log.go:113] [ 18510] R15 = 000000000075bf68 D0129 13:04:32.856557 1 task_log.go:113] [ 18510] R8 = ffffffff000009e4 D0129 13:04:32.856706 1 task_log.go:113] [ 18510] R9 = 000000000071a6c0 D0129 13:04:32.856835 1 task_log.go:113] [ 18510] Rax = 0000000000000000 D0129 13:04:32.856969 1 task_log.go:113] [ 18510] Rbp = 00002b89d2355000 D0129 13:04:32.857150 1 task_log.go:113] [ 18510] Rbx = 000000000040641c D0129 13:04:32.857286 1 task_log.go:113] [ 18510] Rcx = 00007f224b50676e D0129 13:04:32.857382 1 task_log.go:113] [ 18510] Rdi = 000000000075bf60 D0129 13:04:32.857483 1 task_log.go:113] [ 18510] Rdx = 0000000000000000 D0129 13:04:32.857588 1 task_log.go:113] [ 18510] Rip = 0000000000000000 D0129 13:04:32.857692 1 task_log.go:113] [ 18510] Rsi = 000000000075bf6c D0129 13:04:32.857797 1 task_log.go:113] [ 18510] Rsp = 0000000000414554 D0129 13:04:32.857893 1 task_log.go:113] [ 18510] Ss = 000000000000002b D0129 13:04:32.857989 1 task_log.go:136] [ 18510] Stack: D0129 13:04:32.858253 1 task_log.go:157] [ 18510] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:32.858382 1 task_log.go:157] [ 18510] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:32.858492 1 task_log.go:157] [ 18510] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:32.858797 1 task_log.go:157] [ 18510] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:32.858913 1 task_log.go:157] [ 18510] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:32.859089 1 task_log.go:157] [ 18510] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:32.859206 1 task_log.go:157] [ 18510] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:32.859317 1 task_log.go:157] [ 18510] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:32.859423 1 task_log.go:157] [ 18510] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:32.859530 1 task_log.go:157] [ 18510] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:32.859700 1 task_log.go:157] [ 18510] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:32.859927 1 task_log.go:157] [ 18510] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:32.860135 1 task_log.go:157] [ 18510] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:32.860241 1 task_log.go:157] [ 18510] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:32.860429 1 task_log.go:157] [ 18510] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:32.860647 1 task_log.go:157] [ 18510] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:32.860742 1 task_log.go:157] [ 18510] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:32.860972 1 task_log.go:157] [ 18510] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:32.861087 1 task_log.go:157] [ 18510] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:32.861195 1 task_log.go:157] [ 18510] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:32.861302 1 task_log.go:157] [ 18510] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:32.861413 1 task_log.go:157] [ 18510] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:32.861509 1 task_log.go:157] [ 18510] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:32.861611 1 task_log.go:157] [ 18510] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:32.861720 1 task_log.go:157] [ 18510] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:32.861845 1 task_log.go:157] [ 18510] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:32.862140 1 task_log.go:157] [ 18510] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:32.862242 1 task_log.go:157] [ 18510] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:32.862342 1 task_log.go:157] [ 18510] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:32.862439 1 task_log.go:157] [ 18510] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:32.862546 1 task_log.go:157] [ 18510] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:32.862649 1 task_log.go:157] [ 18510] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:32.862738 1 task_log.go:157] [ 18510] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:32.862850 1 task_log.go:157] [ 18510] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:32.862961 1 task_log.go:157] [ 18510] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:32.863075 1 task_log.go:157] [ 18510] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:32.863185 1 task_log.go:157] [ 18510] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:32.863288 1 task_log.go:157] [ 18510] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:32.863469 1 task_log.go:157] [ 18510] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:32.863566 1 task_log.go:157] [ 18510] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:32.863688 1 task_log.go:157] [ 18510] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:32.863809 1 task_log.go:157] [ 18510] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:32.863912 1 task_log.go:157] [ 18510] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:32.864029 1 task_log.go:157] [ 18510] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:32.864134 1 task_log.go:157] [ 18510] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:32.864239 1 task_log.go:157] [ 18510] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:32.864328 1 task_log.go:157] [ 18510] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:32.864466 1 task_log.go:157] [ 18510] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:32.864572 1 task_log.go:157] [ 18510] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:32.864693 1 task_log.go:157] [ 18510] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:32.865006 1 task_log.go:157] [ 18510] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:32.865119 1 task_log.go:157] [ 18510] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:32.865221 1 task_log.go:157] [ 18510] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:32.865323 1 task_log.go:157] [ 18510] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:32.865413 1 task_log.go:157] [ 18510] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:32.865508 1 task_log.go:157] [ 18510] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:32.865608 1 task_log.go:157] [ 18510] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:32.865710 1 task_log.go:157] [ 18510] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:32.865830 1 task_log.go:157] [ 18510] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:32.865940 1 task_log.go:157] [ 18510] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:32.866039 1 task_log.go:157] [ 18510] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:32.866315 1 task_log.go:157] [ 18510] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:32.866413 1 task_log.go:157] [ 18510] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:32.866508 1 task_log.go:157] [ 18510] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:32.866608 1 task_log.go:185] [ 18510] Code: D0129 13:04:32.866700 1 task_log.go:212] [ 18510] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:32.866803 1 task_log.go:80] [ 18510] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 r--p 6d214000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c83f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b6da000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ba28000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6ca76000 *pgalloc.MemoryFile 20000000-20001000 rwxp 7ce00000 *pgalloc.MemoryFile 20001000-20200000 rwxp 6b401000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6d1ca000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6d1cb000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b2f9000 *pgalloc.MemoryFile D0129 13:04:32.867131 1 task_log.go:83] [ 18510] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:32.867539 1 task_signals.go:548] [ 18510] Notified of signal 11 D0129 13:04:32.867665 1 task_signals.go:250] [ 18510] Signal 11: delivering to handler D0129 13:04:32.867763 1 task_signals.go:254] [ 18510] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:32.867936 1 task_signals.go:563] [ 18510] No task notified of signal 11 D0129 13:04:32.868040 1 task_signals.go:214] [ 18510] Signal 11: terminating thread group I0129 13:04:32.868129 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18510, TID: 18510, fault addr: 0x0 D0129 13:04:32.868252 1 task_exit.go:251] [ 18510] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:32.868405 1 task_stop.go:147] [ 18509] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:32.868588 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:32.868689 1 task_exit.go:251] [ 18510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:32.868922 1 task_exit.go:251] [ 18511] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:32.880620 1 task_stop.go:124] [ 18509] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:33.003266 1 task_signals.go:548] [ 18514] Notified of signal 11 D0129 13:04:33.003354 1 task_signals.go:250] [ 18514] Signal 11: delivering to handler D0129 13:04:33.003389 1 task_signals.go:254] [ 18514] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:33.003468 1 task_signals.go:563] [ 18514] No task notified of signal 11 D0129 13:04:33.003501 1 task_signals.go:214] [ 18514] Signal 11: terminating thread group I0129 13:04:33.003520 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18514, TID: 18514, fault addr: 0x0 D0129 13:04:33.003561 1 task_exit.go:251] [ 18514] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:33.022995 1 task_exit.go:251] [ 18514] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0129 13:04:33.612281 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:33.612789 1 task_run.go:389] [ 18513] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:33.612862 1 task_log.go:103] [ 18513] Registers: D0129 13:04:33.612895 1 task_log.go:113] [ 18513] Cs = 0000000000000033 D0129 13:04:33.612958 1 task_log.go:113] [ 18513] Ds = 0000000000000000 D0129 13:04:33.612972 1 task_log.go:113] [ 18513] Eflags = 0000000000011702 D0129 13:04:33.612981 1 task_log.go:113] [ 18513] Es = 0000000000000000 D0129 13:04:33.612989 1 task_log.go:113] [ 18513] Fs = 0000000000000000 D0129 13:04:33.612997 1 task_log.go:113] [ 18513] Fs_base = 00002b89d2396700 D0129 13:04:33.613006 1 task_log.go:113] [ 18513] Gs = 0000000000000000 D0129 13:04:33.613014 1 task_log.go:113] [ 18513] Gs_base = 0000000000000000 D0129 13:04:33.613036 1 task_log.go:113] [ 18513] Orig_rax = 0000000000000000 D0129 13:04:33.613050 1 task_log.go:113] [ 18513] R10 = 0000000000000000 D0129 13:04:33.613078 1 task_log.go:113] [ 18513] R11 = 0000000000000000 D0129 13:04:33.613093 1 task_log.go:113] [ 18513] R12 = 0000000000000000 D0129 13:04:33.613102 1 task_log.go:113] [ 18513] R13 = 0000000000402902 D0129 13:04:33.613127 1 task_log.go:113] [ 18513] R14 = 0000000000000000 D0129 13:04:33.613138 1 task_log.go:113] [ 18513] R15 = 000000000075c010 D0129 13:04:33.613147 1 task_log.go:113] [ 18513] R8 = ffffffff000009e4 D0129 13:04:33.613154 1 task_log.go:113] [ 18513] R9 = 000000000071a6c0 D0129 13:04:33.613170 1 task_log.go:113] [ 18513] Rax = 0000000000000000 D0129 13:04:33.613182 1 task_log.go:113] [ 18513] Rbp = 00002b89d2376000 D0129 13:04:33.613190 1 task_log.go:113] [ 18513] Rbx = 000000000040641c D0129 13:04:33.613206 1 task_log.go:113] [ 18513] Rcx = 00007f224b50676e D0129 13:04:33.613216 1 task_log.go:113] [ 18513] Rdi = 000000000075c008 D0129 13:04:33.613224 1 task_log.go:113] [ 18513] Rdx = 0000000000000000 D0129 13:04:33.613231 1 task_log.go:113] [ 18513] Rip = 0000000000000000 D0129 13:04:33.613254 1 task_log.go:113] [ 18513] Rsi = 000000000075c014 D0129 13:04:33.613275 1 task_log.go:113] [ 18513] Rsp = 0000000000414554 D0129 13:04:33.613299 1 task_log.go:113] [ 18513] Ss = 000000000000002b D0129 13:04:33.613311 1 task_log.go:136] [ 18513] Stack: D0129 13:04:33.613328 1 task_log.go:157] [ 18513] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:33.613351 1 task_log.go:157] [ 18513] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:33.613361 1 task_log.go:157] [ 18513] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:33.613370 1 task_log.go:157] [ 18513] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:33.613379 1 task_log.go:157] [ 18513] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:33.613388 1 task_log.go:157] [ 18513] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:33.613408 1 task_log.go:157] [ 18513] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:33.613433 1 task_log.go:157] [ 18513] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:33.613468 1 task_log.go:157] [ 18513] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:33.613490 1 task_log.go:157] [ 18513] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:33.613502 1 task_log.go:157] [ 18513] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:33.613521 1 task_log.go:157] [ 18513] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:33.613531 1 task_log.go:157] [ 18513] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:33.613554 1 task_log.go:157] [ 18513] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:33.613563 1 task_log.go:157] [ 18513] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:33.613572 1 task_log.go:157] [ 18513] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:33.613581 1 task_log.go:157] [ 18513] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:33.613590 1 task_log.go:157] [ 18513] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:33.613608 1 task_log.go:157] [ 18513] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:33.613618 1 task_log.go:157] [ 18513] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:33.613636 1 task_log.go:157] [ 18513] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:33.613716 1 task_log.go:157] [ 18513] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:33.613729 1 task_log.go:157] [ 18513] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:33.613738 1 task_log.go:157] [ 18513] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:33.613748 1 task_log.go:157] [ 18513] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:33.613757 1 task_log.go:157] [ 18513] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:33.613766 1 task_log.go:157] [ 18513] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:33.613774 1 task_log.go:157] [ 18513] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:33.613787 1 task_log.go:157] [ 18513] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:33.613797 1 task_log.go:157] [ 18513] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:33.613813 1 task_log.go:157] [ 18513] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:33.613826 1 task_log.go:157] [ 18513] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:33.613847 1 task_log.go:157] [ 18513] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:33.613858 1 task_log.go:157] [ 18513] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:33.613875 1 task_log.go:157] [ 18513] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:33.613886 1 task_log.go:157] [ 18513] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:33.613898 1 task_log.go:157] [ 18513] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:33.613919 1 task_log.go:157] [ 18513] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:33.613928 1 task_log.go:157] [ 18513] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:33.613937 1 task_log.go:157] [ 18513] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:33.613947 1 task_log.go:157] [ 18513] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:33.613966 1 task_log.go:157] [ 18513] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:33.613976 1 task_log.go:157] [ 18513] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:33.613996 1 task_log.go:157] [ 18513] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:33.614005 1 task_log.go:157] [ 18513] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:33.614015 1 task_log.go:157] [ 18513] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:33.614023 1 task_log.go:157] [ 18513] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:33.614032 1 task_log.go:157] [ 18513] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:33.614044 1 task_log.go:157] [ 18513] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:33.614059 1 task_log.go:157] [ 18513] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:33.614078 1 task_log.go:157] [ 18513] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:33.614088 1 task_log.go:157] [ 18513] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:33.614101 1 task_log.go:157] [ 18513] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:33.614114 1 task_log.go:157] [ 18513] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:33.614123 1 task_log.go:157] [ 18513] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:33.614132 1 task_log.go:157] [ 18513] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:33.614141 1 task_log.go:157] [ 18513] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:33.614151 1 task_log.go:157] [ 18513] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:33.614160 1 task_log.go:157] [ 18513] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:33.614176 1 task_log.go:157] [ 18513] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:33.614185 1 task_log.go:157] [ 18513] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:33.614195 1 task_log.go:157] [ 18513] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:33.614208 1 task_log.go:157] [ 18513] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:33.614217 1 task_log.go:157] [ 18513] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:33.614226 1 task_log.go:185] [ 18513] Code: D0129 13:04:33.614243 1 task_log.go:212] [ 18513] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:33.614263 1 task_log.go:80] [ 18513] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6d214000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c83f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b6da000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ba28000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558c000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6ca76000 *pgalloc.MemoryFile 20000000-20001000 rwxp 7cb64000 *pgalloc.MemoryFile 20001000-20200000 rwxp 6b401000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6d1ca000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6d1cb000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6d1f3000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6ca55000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6c89e000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6c89f000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b81a000 *pgalloc.MemoryFile D0129 13:04:33.614474 1 task_log.go:83] [ 18513] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:33.614539 1 task_signals.go:548] [ 18513] Notified of signal 11 D0129 13:04:33.614560 1 task_signals.go:250] [ 18513] Signal 11: delivering to handler D0129 13:04:33.614576 1 task_signals.go:254] [ 18513] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:33.614630 1 task_signals.go:563] [ 18513] No task notified of signal 11 D0129 13:04:33.614641 1 task_signals.go:214] [ 18513] Signal 11: terminating thread group I0129 13:04:33.614656 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18508, TID: 18513, fault addr: 0x0 D0129 13:04:33.614680 1 task_stop.go:147] [ 18509] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:33.614699 1 task_exit.go:251] [ 18513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:33.614719 1 task_exit.go:251] [ 18513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:33.614730 1 task_exit.go:251] [ 18513] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:33.614781 1 task_signals.go:214] [ 18508] Signal 9: terminating thread group I0129 13:04:33.614813 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18508, TID: 18508, fault addr: 0x0 D0129 13:04:33.614832 1 task_exit.go:251] [ 18508] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:33.614850 1 task_exit.go:251] [ 18508] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:33.614877 1 task_signals.go:214] [ 18509] Signal 9: terminating thread group I0129 13:04:33.614901 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18508, TID: 18509, fault addr: 0x0 D0129 13:04:33.615001 1 task_exit.go:251] [ 18509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:33.615016 1 task_exit.go:251] [ 18509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:33.615061 1 task_exit.go:251] [ 18509] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:33.615084 1 task_signals.go:214] [ 18515] Signal 9: terminating thread group I0129 13:04:33.615109 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18508, TID: 18515, fault addr: 0x0 D0129 13:04:33.615127 1 task_exit.go:251] [ 18515] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:33.615170 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:33.615195 1 task_exit.go:251] [ 18515] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:33.615203 1 task_exit.go:251] [ 18515] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:33.615218 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:33.616583 1 task_exit.go:251] [ 18508] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:33.642003 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:33.644708 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:33.655845 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:33.670123 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:33.671924 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:33.672542 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:33.673076 1 task_signals.go:563] [ 60] No task notified of signal 23 D0129 13:04:33.673761 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:33.675700 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:33.676343 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:33.679917 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:33.680211 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:33.703992 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:33.705340 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:33.727171 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:33.736835 1 task_signals.go:250] [ 60] Signal 23: delivering to handler 13:04:33 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0xa, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = perf_event_open$cgroup(&(0x7f0000001580)={0x5, 0x70, 0x0, 0x1, 0x3, 0x9, 0x0, 0x10001, 0x4584, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x95, 0x0, @perf_config_ext={0x100000000, 0x3}, 0x0, 0x81, 0xffff, 0x6, 0x1, 0x3, 0x5}, r1, 0xb, r1, 0x7) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001600)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r7 = getpgid(0xffffffffffffffff) sendmsg$unix(r1, &(0x7f00000016c0)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000200)="3512c97588b57c7e213e7f6776e055a24118b0894c57e98426c81166e9aa21fce480ac85d6bbede4ac99a623f6c761254eb0e2bae4e8c206f3faf0aa224638e478986283e184b8c2511a373784a1b1fc179d7ff64074cc33c961f733f598eaac853751518a00ab51629bcc9c36100448a43430810ea99412a60c8b01e584a8024e264395fc00ec8f3ffb71bd0c715df03212af84db9c64a89d5eff8c273690a36af8122a015377769f2ba929b29e46df070205023988aa45cecd2bb226fb5ee7968409ac145afdd06bcab7dd77cd934b0d3bbbf501", 0xd5}, {&(0x7f0000000300)="b18c03100412b2a885b05471f7d9aa04041b9bc406e1e53d0dde678b46f362b37c34cabd68015b3e497021761eb607b4818b1c38687a22a89be68425ac69e75717a4ec746df37a4b68f6272f714c1132bc721b1c84", 0x55}, {&(0x7f0000000380)="0ddd196317fb4f289df29aa9748a41ce1ebc1ab53f4673e5e2a0d01820775b31449f89475d8b5a4446215662e72b678d13adb35d95ba3f56301bc348e894964453410ac33fba5c316856bc7303af4fa67b9d058ddf79387ebfc2b310da45b849e1bf2501db63a234963e8bca0be1c286e38395739ef3b07a526b20b842ade4d5a2efef4a1bf971852d321cc3cb9cb5b1640861566a52135be60ed5154fa7f7f9fc2def3979340e4c", 0xa8}, {&(0x7f0000000440)="5258a420c9e81be5df22948beed801de5e17151f262a1ba37d621c600b9f168fe9ea0345060ccb1a4c0c2fee64f8de3f031428016f8e56466b9ea9f6f78f40f6a3f39243af9e001719b9267b94b537148529a46d039d0d3f3141b88fbe13f20de44044a15a136f685843dee2931a28e8e1e976a117a3dd0993ccf72e400f6019c9fcfb4c91430d1412fdda0a7b82c588", 0x90}, {&(0x7f0000000500)="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", 0x1000}], 0x5, &(0x7f0000001640)=[@rights={{0x28, 0x1, 0x1, [r2, r0, r1, r0, r1, r4]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x20, 0x1, 0x1, [r5, r1, r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, 0xffffffffffffffff}}}], 0x80, 0x20004000}, 0x4000000) accept$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) D0129 13:04:34.838694 1 task_exit.go:251] [ 18510] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:35.179384 1 task_exit.go:251] [ 18516] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:35.179544 1 task_signals.go:214] [ 18519] Signal 9: terminating thread group I0129 13:04:35.179569 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18516, TID: 18519, fault addr: 0x0 D0129 13:04:35.179595 1 task_exit.go:251] [ 18519] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:35.179620 1 task_exit.go:251] [ 18519] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:35.179636 1 task_exit.go:251] [ 18519] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:35.179690 1 task_exit.go:251] [ 18516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:35.179713 1 task_signals.go:214] [ 18517] Signal 9: terminating thread group I0129 13:04:35.179729 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18516, TID: 18517, fault addr: 0x0 D0129 13:04:35.179756 1 task_exit.go:251] [ 18517] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:35.179769 1 task_exit.go:251] [ 18517] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:35.179776 1 task_exit.go:251] [ 18517] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:35.179791 1 task_signals.go:214] [ 18518] Signal 9: terminating thread group I0129 13:04:35.180222 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18516, TID: 18518, fault addr: 0x0 D0129 13:04:35.180241 1 task_exit.go:251] [ 18518] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:35.197587 1 task_exit.go:251] [ 18518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:35.197653 1 task_exit.go:251] [ 18518] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:35.197677 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:35.198076 1 task_exit.go:251] [ 18516] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:35 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) io_setup(0x0, &(0x7f0000000000)=0x0) r1 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) setrlimit(0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) io_getevents(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) exit(0x0) D0129 13:04:36.157739 1 task_stop.go:124] [ 18521] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:36.170550 1 task_stop.go:124] [ 18522] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:36.206966 1 task_signals.go:563] [ 18523] No task notified of signal 9 D0129 13:04:36.207068 1 task_signals.go:214] [ 18523] Signal 9: terminating thread group I0129 13:04:36.207178 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18523, TID: 18523, fault addr: 0x0 D0129 13:04:36.207212 1 task_exit.go:251] [ 18523] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:36.207238 1 task_stop.go:147] [ 18522] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:36.207275 1 task_exit.go:251] [ 18523] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:36.222779 1 task_run.go:389] [ 18520] Unhandled user fault: addr=200000c0 ip=40069d access=-w- err=operation not permitted D0129 13:04:36.222867 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.222907 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.222932 1 task_log.go:113] [ 18520] Ds = 0000000000000000 D0129 13:04:36.222941 1 task_log.go:113] [ 18520] Eflags = 0000000000011246 D0129 13:04:36.222953 1 task_log.go:113] [ 18520] Es = 0000000000000000 D0129 13:04:36.222968 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.222981 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.223000 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.223010 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.223022 1 task_log.go:113] [ 18520] Orig_rax = 0000000000000000 D0129 13:04:36.223032 1 task_log.go:113] [ 18520] R10 = 0000000000760440 D0129 13:04:36.223055 1 task_log.go:113] [ 18520] R11 = 0000000000001246 D0129 13:04:36.223075 1 task_log.go:113] [ 18520] R12 = 00000000003639d4 D0129 13:04:36.223086 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.223094 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.223104 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.223112 1 task_log.go:113] [ 18520] R8 = 0000000000000000 D0129 13:04:36.223119 1 task_log.go:113] [ 18520] R9 = 0000000000000000 D0129 13:04:36.223127 1 task_log.go:113] [ 18520] Rax = 0000000000000000 D0129 13:04:36.223136 1 task_log.go:113] [ 18520] Rbp = 0000000000760428 D0129 13:04:36.223146 1 task_log.go:113] [ 18520] Rbx = 0000000000760420 D0129 13:04:36.223154 1 task_log.go:113] [ 18520] Rcx = 0000000000000000 D0129 13:04:36.223162 1 task_log.go:113] [ 18520] Rdi = 0000000000000000 D0129 13:04:36.223170 1 task_log.go:113] [ 18520] Rdx = 0000000000000000 D0129 13:04:36.223178 1 task_log.go:113] [ 18520] Rip = 000000000040069d D0129 13:04:36.223186 1 task_log.go:113] [ 18520] Rsi = 00000000200000c0 D0129 13:04:36.223194 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067b0 D0129 13:04:36.223202 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.223210 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.223221 1 task_log.go:157] [ 18520] 7f224b5067b0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0129 13:04:36.223235 1 task_log.go:157] [ 18520] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.223247 1 task_log.go:157] [ 18520] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223256 1 task_log.go:157] [ 18520] 7f224b5067e0: 20 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:36.223272 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 00 2e 39 36 00 00 00 00 00 D0129 13:04:36.223296 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223315 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.223326 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:36.223340 1 task_log.go:157] [ 18520] 7f224b506830: c0 00 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D0129 13:04:36.223350 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 3f 00 00 00 00 00 00 00 D0129 13:04:36.223364 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.223376 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.223389 1 task_log.go:157] [ 18520] 7f224b506870: 20 04 76 00 00 00 00 00 00 00 00 00 06 00 00 00 D0129 13:04:36.223400 1 task_log.go:157] [ 18520] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.223414 1 task_log.go:157] [ 18520] 7f224b506890: 06 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.223433 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.223470 1 task_log.go:157] [ 18520] 7f224b5068b0: 06 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.223500 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 48 04 76 00 00 00 00 00 D0129 13:04:36.223534 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223545 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223560 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.223574 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223592 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 57 37 d2 89 2b 00 00 D0129 13:04:36.223616 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.223628 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223637 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223646 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223659 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.223672 1 task_log.go:157] [ 18520] 7f224b506970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0129 13:04:36.223685 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0129 13:04:36.223706 1 task_log.go:157] [ 18520] 7f224b506990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223730 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223763 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.223792 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.223808 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223826 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223851 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.223868 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.223879 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.223890 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.223901 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.223910 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.223938 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.223964 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.223994 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224024 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224044 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224067 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.224081 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.224094 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224121 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224138 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224153 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224164 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224178 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224206 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224231 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224241 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224250 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224259 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224268 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224293 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224321 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.224335 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.224852 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.224984 1 task_log.go:207] [ 18520] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:36.225078 1 task_log.go:207] [ 18520] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:36.225216 1 task_log.go:207] [ 18520] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:36.225305 1 task_log.go:207] [ 18520] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:36.225387 1 task_log.go:207] [ 18520] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:36.225493 1 task_log.go:207] [ 18520] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:36.225605 1 task_log.go:207] [ 18520] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:36.225706 1 task_log.go:207] [ 18520] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:36.225793 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.226462 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.226630 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.226752 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.229698 1 task_run.go:389] [ 18520] Unhandled user fault: addr=200000c8 ip=40069d access=-w- err=operation not permitted D0129 13:04:36.230174 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.230277 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.230364 1 task_log.go:113] [ 18520] Ds = 000000000000002b D0129 13:04:36.230422 1 task_log.go:113] [ 18520] Eflags = 0000000000011246 D0129 13:04:36.230496 1 task_log.go:113] [ 18520] Es = 000000000000002b D0129 13:04:36.230599 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.230719 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.230836 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.230898 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.230978 1 task_log.go:113] [ 18520] Orig_rax = 0000000000000000 D0129 13:04:36.231095 1 task_log.go:113] [ 18520] R10 = 0000000000760468 D0129 13:04:36.231634 1 task_log.go:113] [ 18520] R11 = 0000000000001246 D0129 13:04:36.232030 1 task_log.go:113] [ 18520] R12 = 00000000003639d4 D0129 13:04:36.232171 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.232274 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.232756 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.232940 1 task_log.go:113] [ 18520] R8 = 0000000000000000 D0129 13:04:36.233244 1 task_log.go:113] [ 18520] R9 = 0000000000000000 D0129 13:04:36.233379 1 task_log.go:113] [ 18520] Rax = 0000000000000000 D0129 13:04:36.233511 1 task_log.go:113] [ 18520] Rbp = 0000000000760450 D0129 13:04:36.233964 1 task_log.go:113] [ 18520] Rbx = 0000000000760448 D0129 13:04:36.234153 1 task_log.go:113] [ 18520] Rcx = 0000000000000000 D0129 13:04:36.234275 1 task_log.go:113] [ 18520] Rdi = 0000000000000000 D0129 13:04:36.234416 1 task_log.go:113] [ 18520] Rdx = 0000000000000000 D0129 13:04:36.234556 1 task_log.go:113] [ 18520] Rip = 000000000040069d D0129 13:04:36.234676 1 task_log.go:113] [ 18520] Rsi = 00000000200000c8 D0129 13:04:36.234783 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067b0 D0129 13:04:36.235189 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.235370 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.235799 1 task_log.go:157] [ 18520] 7f224b5067b0: 00 00 00 00 00 00 00 00 c8 00 00 20 00 00 00 00 D0129 13:04:36.236105 1 task_log.go:157] [ 18520] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.236552 1 task_log.go:157] [ 18520] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.236716 1 task_log.go:157] [ 18520] 7f224b5067e0: 48 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:36.236838 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 00 2e 39 36 00 00 00 00 00 D0129 13:04:36.236957 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.237114 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.237236 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:36.237342 1 task_log.go:157] [ 18520] 7f224b506830: c8 00 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D0129 13:04:36.237793 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 3f 00 00 00 00 00 00 00 D0129 13:04:36.237929 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.238041 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.238365 1 task_log.go:157] [ 18520] 7f224b506870: 20 04 76 00 00 00 00 00 00 00 00 00 06 00 00 00 D0129 13:04:36.238538 1 task_log.go:157] [ 18520] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.239085 1 task_log.go:157] [ 18520] 7f224b506890: 06 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.239269 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.239410 1 task_log.go:157] [ 18520] 7f224b5068b0: 06 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.239571 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 70 04 76 00 00 00 00 00 D0129 13:04:36.239695 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.239864 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.240344 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.240624 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.240758 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 57 37 d2 89 2b 00 00 D0129 13:04:36.240911 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.241045 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.241101 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.241191 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.241607 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.241928 1 task_log.go:157] [ 18520] 7f224b506970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0129 13:04:36.242028 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0129 13:04:36.242708 1 task_log.go:157] [ 18520] 7f224b506990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.242843 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.242993 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.243065 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.243904 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.244053 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.244165 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.244256 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.244401 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.244714 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.245156 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.245244 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.245658 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.245772 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.245890 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.245950 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.246622 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.246751 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.246843 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.246988 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.247094 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.247226 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.247677 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.247827 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.247970 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.248088 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.248200 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.248348 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.248800 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.248877 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.248915 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.249062 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.249190 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.249373 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.249415 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.249510 1 task_log.go:207] [ 18520] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:36.249564 1 task_log.go:207] [ 18520] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:36.249713 1 task_log.go:207] [ 18520] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:36.250028 1 task_log.go:207] [ 18520] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:36.250087 1 task_log.go:207] [ 18520] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:36.250234 1 task_log.go:207] [ 18520] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:36.250274 1 task_log.go:207] [ 18520] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:36.250360 1 task_log.go:207] [ 18520] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:36.250407 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.250919 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.251345 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.251379 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.262565 1 task_exit.go:251] [ 18522] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:36.262620 1 task_stop.go:147] [ 18521] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:36.262680 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:36.262695 1 task_exit.go:251] [ 18522] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:36.264556 1 task_exit.go:251] [ 18523] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:36.268108 1 task_run.go:389] [ 18520] Unhandled user fault: addr=20000040 ip=43f726 access=-w- err=operation not permitted D0129 13:04:36.268335 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.268440 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.268519 1 task_log.go:113] [ 18520] Ds = 000000000000002b D0129 13:04:36.268597 1 task_log.go:113] [ 18520] Eflags = 0000000000011246 D0129 13:04:36.269094 1 task_log.go:113] [ 18520] Es = 000000000000002b D0129 13:04:36.269138 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.269147 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.269155 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.269163 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.269178 1 task_log.go:113] [ 18520] Orig_rax = 0000000020000040 D0129 13:04:36.269191 1 task_log.go:113] [ 18520] R10 = 00007f224b506920 D0129 13:04:36.269200 1 task_log.go:113] [ 18520] R11 = 0000000000000000 D0129 13:04:36.269224 1 task_log.go:113] [ 18520] R12 = 0000000000363a08 D0129 13:04:36.269236 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.269253 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.269266 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.269313 1 task_log.go:113] [ 18520] R8 = 000000000000002a D0129 13:04:36.269416 1 task_log.go:113] [ 18520] R9 = 000000000497002b D0129 13:04:36.269511 1 task_log.go:113] [ 18520] Rax = 0000000020000040 D0129 13:04:36.269604 1 task_log.go:113] [ 18520] Rbp = 0000000000760008 D0129 13:04:36.269682 1 task_log.go:113] [ 18520] Rbx = 0000000000760000 D0129 13:04:36.269781 1 task_log.go:113] [ 18520] Rcx = 0030656c69662f2e D0129 13:04:36.269896 1 task_log.go:113] [ 18520] Rdi = 0000000020000040 D0129 13:04:36.269988 1 task_log.go:113] [ 18520] Rdx = 0000000000000008 D0129 13:04:36.270071 1 task_log.go:113] [ 18520] Rip = 000000000043f726 D0129 13:04:36.270313 1 task_log.go:113] [ 18520] Rsi = 0030656c69662f2e D0129 13:04:36.270405 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067e8 D0129 13:04:36.270508 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.270581 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.270669 1 task_log.go:157] [ 18520] 7f224b5067e0: 00 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:36.270761 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 2e 39 36 00 00 00 00 00 D0129 13:04:36.270849 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.270938 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.271024 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:36.271118 1 task_log.go:157] [ 18520] 7f224b506830: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.271215 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.271289 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.271533 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.271627 1 task_log.go:157] [ 18520] 7f224b506870: 48 05 76 00 00 00 00 00 00 00 00 00 08 00 00 00 D0129 13:04:36.271731 1 task_log.go:157] [ 18520] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.271823 1 task_log.go:157] [ 18520] 7f224b506890: 3a 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.271918 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.272008 1 task_log.go:157] [ 18520] 7f224b5068b0: 01 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.272099 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D0129 13:04:36.272182 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.272254 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.272315 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.272424 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.272947 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 57 37 d2 89 2b 00 00 D0129 13:04:36.273386 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.273496 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.273723 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.274169 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.274283 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.274540 1 task_log.go:157] [ 18520] 7f224b506970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.274834 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.274944 1 task_log.go:157] [ 18520] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.275375 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.275495 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.275589 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.275699 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.275811 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.275902 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.275995 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.276084 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.276170 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.276264 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.276651 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.276755 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.276846 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.276937 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.277018 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.277126 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.277217 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.277301 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.277399 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.277482 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.277570 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.277666 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278000 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278112 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278206 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278306 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278404 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278488 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278579 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278694 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278784 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278890 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.278984 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.279305 1 task_log.go:157] [ 18520] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.279410 1 task_log.go:157] [ 18520] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.279506 1 task_log.go:157] [ 18520] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:36.279584 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.279669 1 task_log.go:207] [ 18520] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 13:04:36.279763 1 task_log.go:207] [ 18520] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 13:04:36.279872 1 task_log.go:207] [ 18520] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:36.279972 1 task_log.go:207] [ 18520] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:36.280058 1 task_log.go:207] [ 18520] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:36.280140 1 task_log.go:207] [ 18520] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:36.280239 1 task_log.go:207] [ 18520] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:36.280569 1 task_log.go:207] [ 18520] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:36.280699 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 r--s 7ce00000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.281033 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.281183 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.281256 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.283971 1 task_run.go:389] [ 18520] Unhandled user fault: addr=20000100 ip=43f726 access=-w- err=operation not permitted D0129 13:04:36.284105 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.284542 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.284652 1 task_log.go:113] [ 18520] Ds = 000000000000002b D0129 13:04:36.284951 1 task_log.go:113] [ 18520] Eflags = 0000000000011246 D0129 13:04:36.285055 1 task_log.go:113] [ 18520] Es = 000000000000002b D0129 13:04:36.285369 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.285482 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.285840 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.285972 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.286081 1 task_log.go:113] [ 18520] Orig_rax = 0000000020000100 D0129 13:04:36.286532 1 task_log.go:113] [ 18520] R10 = 00007f224b506920 D0129 13:04:36.286860 1 task_log.go:113] [ 18520] R11 = 0000000000000000 D0129 13:04:36.287008 1 task_log.go:113] [ 18520] R12 = 0000000000363a08 D0129 13:04:36.287136 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.287274 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.287406 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.287544 1 task_log.go:113] [ 18520] R8 = 00007f224b5067f0 D0129 13:04:36.287692 1 task_log.go:113] [ 18520] R9 = 0000000000760008 D0129 13:04:36.287831 1 task_log.go:113] [ 18520] Rax = 0000000020000100 D0129 13:04:36.288197 1 task_log.go:113] [ 18520] Rbp = 0000000000760030 D0129 13:04:36.288534 1 task_log.go:113] [ 18520] Rbx = 0000000000760028 D0129 13:04:36.288898 1 task_log.go:113] [ 18520] Rcx = 0030656c69662f2e D0129 13:04:36.289350 1 task_log.go:113] [ 18520] Rdi = 0000000020000100 D0129 13:04:36.289508 1 task_log.go:113] [ 18520] Rdx = 0000000000000008 D0129 13:04:36.289649 1 task_log.go:113] [ 18520] Rip = 000000000043f726 D0129 13:04:36.289793 1 task_log.go:113] [ 18520] Rsi = 0030656c69662f2e D0129 13:04:36.289931 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067e8 D0129 13:04:36.290085 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.290212 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.290773 1 task_log.go:157] [ 18520] 7f224b5067e0: 28 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:36.290935 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 2e 39 36 00 00 00 00 00 D0129 13:04:36.291075 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.291214 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.291372 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:36.291509 1 task_log.go:157] [ 18520] 7f224b506830: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.291646 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.291784 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.291974 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.292111 1 task_log.go:157] [ 18520] 7f224b506870: 48 05 76 00 00 00 00 00 00 00 00 00 08 00 00 00 D0129 13:04:36.292297 1 task_log.go:157] [ 18520] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.292498 1 task_log.go:157] [ 18520] 7f224b506890: 3a 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.292647 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.292800 1 task_log.go:157] [ 18520] 7f224b5068b0: 01 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.292965 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 48 00 76 00 00 00 00 00 D0129 13:04:36.293159 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.293313 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.293484 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.293631 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.293864 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 57 37 d2 89 2b 00 00 D0129 13:04:36.293999 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.294133 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.294255 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.294386 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.294901 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.295097 1 task_log.go:157] [ 18520] 7f224b506970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.295231 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.295391 1 task_log.go:157] [ 18520] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.295523 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.295681 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.295806 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.296222 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.296404 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.296554 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.296728 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.296890 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.297013 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.297146 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.297537 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.297687 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.297883 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.298036 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.298163 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.298296 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.298438 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.298866 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.299014 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.299177 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.299331 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.299476 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.299638 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.299824 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.300253 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.300472 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.300611 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.300789 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.300942 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.301074 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.301214 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.301401 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.301542 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.301699 1 task_log.go:157] [ 18520] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.301871 1 task_log.go:157] [ 18520] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.302024 1 task_log.go:157] [ 18520] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:36.302169 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.302326 1 task_log.go:207] [ 18520] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 13:04:36.302635 1 task_log.go:207] [ 18520] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 13:04:36.302778 1 task_log.go:207] [ 18520] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:36.302929 1 task_log.go:207] [ 18520] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:36.303074 1 task_log.go:207] [ 18520] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:36.303228 1 task_log.go:207] [ 18520] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:36.303359 1 task_log.go:207] [ 18520] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:36.303513 1 task_log.go:207] [ 18520] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:36.303668 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 r--s 7ce00000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.304347 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.304643 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.304807 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.315908 1 task_stop.go:124] [ 18521] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:36.385383 1 task_stop.go:124] [ 18525] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:36.387622 1 task_run.go:389] [ 18520] Unhandled user fault: addr=20001fc1 ip=43f7bd access=-w- err=operation not permitted D0129 13:04:36.387980 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.388077 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.388133 1 task_log.go:113] [ 18520] Ds = 000000000000002b D0129 13:04:36.388174 1 task_log.go:113] [ 18520] Eflags = 0000000000011287 D0129 13:04:36.388201 1 task_log.go:113] [ 18520] Es = 000000000000002b D0129 13:04:36.388230 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.388249 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.388263 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.388292 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.388314 1 task_log.go:113] [ 18520] Orig_rax = 0000000020001fc1 D0129 13:04:36.388324 1 task_log.go:113] [ 18520] R10 = 00007f224b506910 D0129 13:04:36.388332 1 task_log.go:113] [ 18520] R11 = 0000000000001246 D0129 13:04:36.388340 1 task_log.go:113] [ 18520] R12 = 0000000000000002 D0129 13:04:36.388354 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.388381 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.388390 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.388399 1 task_log.go:113] [ 18520] R8 = 0000000000760200 D0129 13:04:36.388409 1 task_log.go:113] [ 18520] R9 = 01007f224b506adf D0129 13:04:36.388441 1 task_log.go:113] [ 18520] Rax = 0000000020001fc1 D0129 13:04:36.388506 1 task_log.go:113] [ 18520] Rbp = 0000000000760228 D0129 13:04:36.388638 1 task_log.go:113] [ 18520] Rbx = 0000000000760220 D0129 13:04:36.388706 1 task_log.go:113] [ 18520] Rcx = 0000000000b60000 D0129 13:04:36.388749 1 task_log.go:113] [ 18520] Rdi = 0000000020001fc1 D0129 13:04:36.388823 1 task_log.go:113] [ 18520] Rdx = 000000000000003f D0129 13:04:36.388887 1 task_log.go:113] [ 18520] Rip = 000000000043f7bd D0129 13:04:36.388901 1 task_log.go:113] [ 18520] Rsi = 0000000000760240 D0129 13:04:36.388922 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067e8 D0129 13:04:36.388956 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.389199 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.389241 1 task_log.go:157] [ 18520] 7f224b5067e0: 20 02 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:36.389282 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 2e 39 36 00 00 00 00 00 D0129 13:04:36.389308 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.389338 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.389372 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:36.389459 1 task_log.go:157] [ 18520] 7f224b506830: c1 1f 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:36.389504 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 3f 00 00 00 00 00 00 00 D0129 13:04:36.389592 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.389700 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.389758 1 task_log.go:157] [ 18520] 7f224b506870: 00 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0129 13:04:36.389795 1 task_log.go:157] [ 18520] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.389861 1 task_log.go:157] [ 18520] 7f224b506890: 98 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.389921 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.389978 1 task_log.go:157] [ 18520] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.390058 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 40 02 76 00 00 00 00 00 D0129 13:04:36.390117 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.390171 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.390214 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.390529 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.390588 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 39 d2 89 2b 00 00 D0129 13:04:36.390636 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.390706 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.390756 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.390804 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.390849 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.390905 1 task_log.go:157] [ 18520] 7f224b506970: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0129 13:04:36.391009 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.391122 1 task_log.go:157] [ 18520] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.391207 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.391262 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.391323 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.391384 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.391406 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.391461 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.391479 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.391495 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.391511 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.391531 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.391555 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.391782 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.391809 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.391842 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.391916 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.391964 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.391992 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.392005 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.392025 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392041 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392064 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392074 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392090 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392102 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392111 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392120 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392141 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392163 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392172 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392180 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392190 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392199 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.392214 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.392248 1 task_log.go:157] [ 18520] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.392264 1 task_log.go:157] [ 18520] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.392275 1 task_log.go:157] [ 18520] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:36.392300 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.392316 1 task_log.go:207] [ 18520] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0129 13:04:36.392330 1 task_log.go:207] [ 18520] 43f780: 74 16 d0 0f 10 7c 16 c0 0f 11 07 0f 11 4f 10 0f D0129 13:04:36.392345 1 task_log.go:207] [ 18520] 43f790: 11 57 20 0f 11 5f 30 0f 11 64 17 f0 0f 11 6c 17 D0129 13:04:36.392392 1 task_log.go:207] [ 18520] 43f7a0: e0 0f 11 74 17 d0 0f 11 7c 17 c0 c3 0f 10 06 0f D0129 13:04:36.392408 1 task_log.go:207] [ 18520] 43f7b0: 10 4e 10 0f 10 54 16 f0 0f 10 5c 16 e0 0f 11 07 D0129 13:04:36.392427 1 task_log.go:207] [ 18520] 43f7c0: 0f 11 4f 10 0f 11 54 17 f0 0f 11 5c 17 e0 c3 48 D0129 13:04:36.392437 1 task_log.go:207] [ 18520] 43f7d0: 39 f7 0f 87 8c 00 00 00 0f 84 28 ff ff ff 0f 10 D0129 13:04:36.392462 1 task_log.go:207] [ 18520] 43f7e0: 26 0f 10 6c 16 f0 0f 10 74 16 e0 0f 10 7c 16 d0 D0129 13:04:36.392478 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2377000-2b89d2378000 ---p 00000000 00:00 0 2b89d2378000-2b89d2398000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 r--s 7ce00000 *pgalloc.MemoryFile 2b89d2377000-2b89d2378000 ---p 6c3f7000 *pgalloc.MemoryFile 2b89d2378000-2b89d2398000 rw-p 6c3f8000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.392722 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.392774 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.393009 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.396241 1 task_run.go:389] [ 18520] Unhandled user fault: addr=20000080 ip=40069d access=-w- err=operation not permitted D0129 13:04:36.396295 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.396315 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.396325 1 task_log.go:113] [ 18520] Ds = 000000000000002b D0129 13:04:36.396334 1 task_log.go:113] [ 18520] Eflags = 0000000000011246 D0129 13:04:36.396342 1 task_log.go:113] [ 18520] Es = 000000000000002b D0129 13:04:36.396377 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.396486 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.396516 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.396580 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.396910 1 task_log.go:113] [ 18520] Orig_rax = 0000000000000000 D0129 13:04:36.397012 1 task_log.go:113] [ 18520] R10 = 00000000007602e8 D0129 13:04:36.397049 1 task_log.go:113] [ 18520] R11 = 0000000000001246 D0129 13:04:36.397068 1 task_log.go:113] [ 18520] R12 = 0000000000363a8b D0129 13:04:36.397089 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.397108 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.397127 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.397192 1 task_log.go:113] [ 18520] R8 = 0000000000000000 D0129 13:04:36.397224 1 task_log.go:113] [ 18520] R9 = 0000000000000000 D0129 13:04:36.397311 1 task_log.go:113] [ 18520] Rax = 0000000000000000 D0129 13:04:36.397339 1 task_log.go:113] [ 18520] Rbp = 00000000007602d0 D0129 13:04:36.397386 1 task_log.go:113] [ 18520] Rbx = 00000000007602c8 D0129 13:04:36.397427 1 task_log.go:113] [ 18520] Rcx = 0000000000000000 D0129 13:04:36.397443 1 task_log.go:113] [ 18520] Rdi = 0000000000000000 D0129 13:04:36.397474 1 task_log.go:113] [ 18520] Rdx = 0000000000000000 D0129 13:04:36.397485 1 task_log.go:113] [ 18520] Rip = 000000000040069d D0129 13:04:36.397502 1 task_log.go:113] [ 18520] Rsi = 0000000020000080 D0129 13:04:36.397510 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067b0 D0129 13:04:36.397529 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.397537 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.397548 1 task_log.go:157] [ 18520] 7f224b5067b0: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0129 13:04:36.397578 1 task_log.go:157] [ 18520] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.397588 1 task_log.go:157] [ 18520] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.397598 1 task_log.go:157] [ 18520] 7f224b5067e0: c8 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:36.397607 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 2e 39 36 00 00 00 00 00 D0129 13:04:36.397616 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.397624 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.397634 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:36.397644 1 task_log.go:157] [ 18520] 7f224b506830: 80 00 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0129 13:04:36.397654 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 3f 00 00 00 00 00 00 00 D0129 13:04:36.397664 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.397753 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.397780 1 task_log.go:157] [ 18520] 7f224b506870: c8 02 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0129 13:04:36.398031 1 task_log.go:157] [ 18520] 7f224b506880: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398064 1 task_log.go:157] [ 18520] 7f224b506890: bd 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.398097 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.398123 1 task_log.go:157] [ 18520] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.398152 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 f0 02 76 00 00 00 00 00 D0129 13:04:36.398192 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398228 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398324 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.398361 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398386 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 39 d2 89 2b 00 00 D0129 13:04:36.398419 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.398460 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398538 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398568 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398584 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.398605 1 task_log.go:157] [ 18520] 7f224b506970: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398638 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398678 1 task_log.go:157] [ 18520] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398748 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398839 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.398860 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.398898 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.398920 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.399008 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.399044 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.399071 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.399327 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.399412 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.399499 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.399598 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.399628 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.399652 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.399729 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.399761 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.399799 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.399834 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.399872 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.399901 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.399920 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400003 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400075 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400214 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400244 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400302 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400478 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400587 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400692 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400793 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400837 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400920 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.400935 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.400945 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.400957 1 task_log.go:207] [ 18520] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:36.400968 1 task_log.go:207] [ 18520] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:36.400990 1 task_log.go:207] [ 18520] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:36.401001 1 task_log.go:207] [ 18520] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:36.401011 1 task_log.go:207] [ 18520] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:36.401021 1 task_log.go:207] [ 18520] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:36.401035 1 task_log.go:207] [ 18520] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:36.401045 1 task_log.go:207] [ 18520] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:36.401056 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2377000-2b89d2378000 ---p 00000000 00:00 0 2b89d2378000-2b89d2398000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 r--s 7ce00000 *pgalloc.MemoryFile 2b89d2377000-2b89d2378000 ---p 6c3f7000 *pgalloc.MemoryFile 2b89d2378000-2b89d2398000 rw-p 6c3f8000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.401280 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.401348 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.401365 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.402983 1 task_run.go:389] [ 18520] Unhandled user fault: addr=20000088 ip=40069d access=-w- err=operation not permitted D0129 13:04:36.403043 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.403066 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.403076 1 task_log.go:113] [ 18520] Ds = 000000000000002b D0129 13:04:36.403085 1 task_log.go:113] [ 18520] Eflags = 0000000000011246 D0129 13:04:36.403093 1 task_log.go:113] [ 18520] Es = 000000000000002b D0129 13:04:36.403102 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.403110 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.403118 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.403125 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.403133 1 task_log.go:113] [ 18520] Orig_rax = 0000000000000000 D0129 13:04:36.403141 1 task_log.go:113] [ 18520] R10 = 0000000000760310 D0129 13:04:36.403149 1 task_log.go:113] [ 18520] R11 = 0000000000001246 D0129 13:04:36.403158 1 task_log.go:113] [ 18520] R12 = 0000000000363a8b D0129 13:04:36.403165 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.403198 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.403208 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.403226 1 task_log.go:113] [ 18520] R8 = 0000000000000000 D0129 13:04:36.403235 1 task_log.go:113] [ 18520] R9 = 0000000000000000 D0129 13:04:36.403244 1 task_log.go:113] [ 18520] Rax = 0000000000000000 D0129 13:04:36.403260 1 task_log.go:113] [ 18520] Rbp = 00000000007602f8 D0129 13:04:36.403270 1 task_log.go:113] [ 18520] Rbx = 00000000007602f0 D0129 13:04:36.403295 1 task_log.go:113] [ 18520] Rcx = 0000000000000000 D0129 13:04:36.403307 1 task_log.go:113] [ 18520] Rdi = 0000000000000000 D0129 13:04:36.403315 1 task_log.go:113] [ 18520] Rdx = 0000000000000000 D0129 13:04:36.403333 1 task_log.go:113] [ 18520] Rip = 000000000040069d D0129 13:04:36.403341 1 task_log.go:113] [ 18520] Rsi = 0000000020000088 D0129 13:04:36.403366 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067b0 D0129 13:04:36.403376 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.403384 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.403396 1 task_log.go:157] [ 18520] 7f224b5067b0: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0129 13:04:36.406989 1 task_log.go:157] [ 18520] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.407042 1 task_log.go:157] [ 18520] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.407192 1 task_log.go:157] [ 18520] 7f224b5067e0: f0 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:36.407223 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 2e 39 36 00 00 00 00 00 D0129 13:04:36.407242 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.407253 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.412857 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:36.413101 1 task_log.go:157] [ 18520] 7f224b506830: 88 00 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0129 13:04:36.413130 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 3f 00 00 00 00 00 00 00 D0129 13:04:36.413155 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.413313 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.413441 1 task_log.go:157] [ 18520] 7f224b506870: c8 02 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0129 13:04:36.413561 1 task_log.go:157] [ 18520] 7f224b506880: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.413594 1 task_log.go:157] [ 18520] 7f224b506890: bd 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.413784 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.413811 1 task_log.go:157] [ 18520] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.414181 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 18 03 76 00 00 00 00 00 D0129 13:04:36.414209 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.414233 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.414401 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.414420 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.414577 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 39 d2 89 2b 00 00 D0129 13:04:36.414611 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.414800 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.414839 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.414888 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.415097 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.415127 1 task_log.go:157] [ 18520] 7f224b506970: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.415141 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.415155 1 task_log.go:157] [ 18520] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.415341 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.415499 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.415554 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.415783 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.415823 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.415905 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.416173 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.416291 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.416320 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.416463 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.417036 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.417074 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417117 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.417140 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417180 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417228 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417252 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.417283 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.417400 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417437 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417486 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417503 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417622 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417651 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417680 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.417712 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.422060 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.422260 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.422301 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.422353 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.422384 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.422418 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.422663 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.422692 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.422713 1 task_log.go:207] [ 18520] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:36.422730 1 task_log.go:207] [ 18520] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:36.422746 1 task_log.go:207] [ 18520] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:36.422776 1 task_log.go:207] [ 18520] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:36.422801 1 task_log.go:207] [ 18520] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:36.422834 1 task_log.go:207] [ 18520] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:36.422890 1 task_log.go:207] [ 18520] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:36.422918 1 task_log.go:207] [ 18520] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:36.422980 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2377000-2b89d2378000 ---p 00000000 00:00 0 2b89d2378000-2b89d2398000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 r--s 7ce00000 *pgalloc.MemoryFile 2b89d2377000-2b89d2378000 ---p 6c3f7000 *pgalloc.MemoryFile 2b89d2378000-2b89d2398000 rw-p 6c3f8000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.424077 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.424183 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.424224 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.426411 1 task_run.go:389] [ 18520] Unhandled user fault: addr=200000c0 ip=40069d access=-w- err=operation not permitted D0129 13:04:36.426510 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.426568 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.426586 1 task_log.go:113] [ 18520] Ds = 000000000000002b D0129 13:04:36.427126 1 task_log.go:113] [ 18520] Eflags = 0000000000011246 D0129 13:04:36.427428 1 task_log.go:113] [ 18520] Es = 000000000000002b D0129 13:04:36.427509 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.427566 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.427608 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.427680 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.427740 1 task_log.go:113] [ 18520] Orig_rax = 0000000000000000 D0129 13:04:36.427776 1 task_log.go:113] [ 18520] R10 = 0000000000760440 D0129 13:04:36.427834 1 task_log.go:113] [ 18520] R11 = 0000000000001246 D0129 13:04:36.427883 1 task_log.go:113] [ 18520] R12 = 0000000000363aab D0129 13:04:36.427926 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.428000 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.428034 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.428302 1 task_log.go:113] [ 18520] R8 = 0000000000000000 D0129 13:04:36.428493 1 task_log.go:113] [ 18520] R9 = 0000000000000000 D0129 13:04:36.428551 1 task_log.go:113] [ 18520] Rax = 0000000000000000 D0129 13:04:36.428623 1 task_log.go:113] [ 18520] Rbp = 0000000000760428 D0129 13:04:36.428676 1 task_log.go:113] [ 18520] Rbx = 0000000000760420 D0129 13:04:36.428739 1 task_log.go:113] [ 18520] Rcx = 0000000000000000 D0129 13:04:36.428792 1 task_log.go:113] [ 18520] Rdi = 0000000000000000 D0129 13:04:36.428879 1 task_log.go:113] [ 18520] Rdx = 0000000000000000 D0129 13:04:36.428920 1 task_log.go:113] [ 18520] Rip = 000000000040069d D0129 13:04:36.429023 1 task_log.go:113] [ 18520] Rsi = 00000000200000c0 D0129 13:04:36.429184 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067b0 D0129 13:04:36.429244 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.429426 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.429543 1 task_log.go:157] [ 18520] 7f224b5067b0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0129 13:04:36.429749 1 task_log.go:157] [ 18520] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.429960 1 task_log.go:157] [ 18520] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.430090 1 task_log.go:157] [ 18520] 7f224b5067e0: 20 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:36.430233 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 2e 39 36 00 00 00 00 00 D0129 13:04:36.430403 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.431480 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.431690 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 13:04:36.431856 1 task_log.go:157] [ 18520] 7f224b506830: c0 00 00 20 00 00 00 00 07 00 00 00 01 00 00 00 D0129 13:04:36.431996 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 3f 00 00 00 00 00 00 00 D0129 13:04:36.432195 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.432416 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.433491 1 task_log.go:157] [ 18520] 7f224b506870: 20 04 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D0129 13:04:36.433576 1 task_log.go:157] [ 18520] 7f224b506880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 13:04:36.433641 1 task_log.go:157] [ 18520] 7f224b506890: dd 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.433686 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.433744 1 task_log.go:157] [ 18520] 7f224b5068b0: 06 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.433818 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 48 04 76 00 00 00 00 00 D0129 13:04:36.433876 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.433937 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.434072 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.434141 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.434221 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 39 d2 89 2b 00 00 D0129 13:04:36.434287 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.434370 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.434446 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.434515 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.436093 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.436160 1 task_log.go:157] [ 18520] 7f224b506970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0129 13:04:36.436198 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0129 13:04:36.436305 1 task_log.go:157] [ 18520] 7f224b506990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.436405 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.436564 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.436672 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.436748 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.436851 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.436920 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.436993 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.437282 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.437389 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.437457 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.437536 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.437606 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.437720 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.437840 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.437922 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.437994 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438058 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.438131 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.438196 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438285 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438358 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438488 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438580 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438660 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438781 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438861 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.438940 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.439005 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.439183 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.439261 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.439304 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.439396 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.439486 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.439577 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.439691 1 task_log.go:207] [ 18520] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:36.439754 1 task_log.go:207] [ 18520] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:36.439891 1 task_log.go:207] [ 18520] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:36.439977 1 task_log.go:207] [ 18520] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:36.440087 1 task_log.go:207] [ 18520] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:36.440171 1 task_log.go:207] [ 18520] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:36.440213 1 task_log.go:207] [ 18520] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:36.440307 1 task_log.go:207] [ 18520] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:36.440392 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2377000-2b89d2378000 ---p 00000000 00:00 0 2b89d2378000-2b89d2398000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 r--s 7ce00000 *pgalloc.MemoryFile 2b89d2377000-2b89d2378000 ---p 6c3f7000 *pgalloc.MemoryFile 2b89d2378000-2b89d2398000 rw-p 6c3f8000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.440711 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.440833 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.444285 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.450694 1 task_run.go:389] [ 18520] Unhandled user fault: addr=200000c8 ip=40069d access=-w- err=operation not permitted D0129 13:04:36.450849 1 task_log.go:103] [ 18520] Registers: D0129 13:04:36.450947 1 task_log.go:113] [ 18520] Cs = 0000000000000033 D0129 13:04:36.451650 1 task_log.go:113] [ 18520] Ds = 000000000000002b D0129 13:04:36.451716 1 task_log.go:113] [ 18520] Eflags = 0000000000011246 D0129 13:04:36.451798 1 task_log.go:113] [ 18520] Es = 000000000000002b D0129 13:04:36.451837 1 task_log.go:113] [ 18520] Fs = 0000000000000000 D0129 13:04:36.451887 1 task_log.go:113] [ 18520] Fs_base = 000000000169c940 D0129 13:04:36.451953 1 task_log.go:113] [ 18520] Gs = 0000000000000000 D0129 13:04:36.452019 1 task_log.go:113] [ 18520] Gs_base = 0000000000000000 D0129 13:04:36.452077 1 task_log.go:113] [ 18520] Orig_rax = 0000000000000000 D0129 13:04:36.452134 1 task_log.go:113] [ 18520] R10 = 0000000000760468 D0129 13:04:36.452189 1 task_log.go:113] [ 18520] R11 = 0000000000001246 D0129 13:04:36.452240 1 task_log.go:113] [ 18520] R12 = 0000000000363aab D0129 13:04:36.452316 1 task_log.go:113] [ 18520] R13 = 00007f224b506900 D0129 13:04:36.452744 1 task_log.go:113] [ 18520] R14 = 000000000036392e D0129 13:04:36.452810 1 task_log.go:113] [ 18520] R15 = fffffffffffffffe D0129 13:04:36.452890 1 task_log.go:113] [ 18520] R8 = 0000000000000000 D0129 13:04:36.453004 1 task_log.go:113] [ 18520] R9 = 0000000000000000 D0129 13:04:36.453077 1 task_log.go:113] [ 18520] Rax = 0000000000000000 D0129 13:04:36.453121 1 task_log.go:113] [ 18520] Rbp = 0000000000760450 D0129 13:04:36.453189 1 task_log.go:113] [ 18520] Rbx = 0000000000760448 D0129 13:04:36.453255 1 task_log.go:113] [ 18520] Rcx = 0000000000000000 D0129 13:04:36.453318 1 task_log.go:113] [ 18520] Rdi = 0000000000000000 D0129 13:04:36.453378 1 task_log.go:113] [ 18520] Rdx = 0000000000000000 D0129 13:04:36.453439 1 task_log.go:113] [ 18520] Rip = 000000000040069d D0129 13:04:36.453491 1 task_log.go:113] [ 18520] Rsi = 00000000200000c8 D0129 13:04:36.453542 1 task_log.go:113] [ 18520] Rsp = 00007f224b5067b0 D0129 13:04:36.453688 1 task_log.go:113] [ 18520] Ss = 000000000000002b D0129 13:04:36.453718 1 task_log.go:136] [ 18520] Stack: D0129 13:04:36.453767 1 task_log.go:157] [ 18520] 7f224b5067b0: 00 00 00 00 00 00 00 00 c8 00 00 20 00 00 00 00 D0129 13:04:36.454121 1 task_log.go:157] [ 18520] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.454172 1 task_log.go:157] [ 18520] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.454229 1 task_log.go:157] [ 18520] 7f224b5067e0: 48 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:36.454274 1 task_log.go:157] [ 18520] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 2e 39 36 00 00 00 00 00 D0129 13:04:36.454331 1 task_log.go:157] [ 18520] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.454372 1 task_log.go:157] [ 18520] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:36.454435 1 task_log.go:157] [ 18520] 7f224b506820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 13:04:36.454520 1 task_log.go:157] [ 18520] 7f224b506830: c8 00 00 20 00 00 00 00 07 00 00 00 01 00 00 00 D0129 13:04:36.454568 1 task_log.go:157] [ 18520] 7f224b506840: 30 69 50 4b 22 7f 00 00 3f 00 00 00 00 00 00 00 D0129 13:04:36.454698 1 task_log.go:157] [ 18520] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.454785 1 task_log.go:157] [ 18520] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:36.454916 1 task_log.go:157] [ 18520] 7f224b506870: 20 04 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D0129 13:04:36.455031 1 task_log.go:157] [ 18520] 7f224b506880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 13:04:36.455193 1 task_log.go:157] [ 18520] 7f224b506890: dd 3a 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:36.455324 1 task_log.go:157] [ 18520] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:36.455393 1 task_log.go:157] [ 18520] 7f224b5068b0: 06 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:36.455475 1 task_log.go:157] [ 18520] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 70 04 76 00 00 00 00 00 D0129 13:04:36.455535 1 task_log.go:157] [ 18520] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.456308 1 task_log.go:157] [ 18520] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.456492 1 task_log.go:157] [ 18520] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:36.456626 1 task_log.go:157] [ 18520] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.456765 1 task_log.go:157] [ 18520] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 39 d2 89 2b 00 00 D0129 13:04:36.456879 1 task_log.go:157] [ 18520] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:36.457009 1 task_log.go:157] [ 18520] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.457135 1 task_log.go:157] [ 18520] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.457201 1 task_log.go:157] [ 18520] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.457295 1 task_log.go:157] [ 18520] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:36.457553 1 task_log.go:157] [ 18520] 7f224b506970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0129 13:04:36.457607 1 task_log.go:157] [ 18520] 7f224b506980: 00 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0129 13:04:36.457724 1 task_log.go:157] [ 18520] 7f224b506990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.457839 1 task_log.go:157] [ 18520] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.457893 1 task_log.go:157] [ 18520] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:36.458019 1 task_log.go:157] [ 18520] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.458197 1 task_log.go:157] [ 18520] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.458300 1 task_log.go:157] [ 18520] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.458389 1 task_log.go:157] [ 18520] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:36.458504 1 task_log.go:157] [ 18520] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:36.459231 1 task_log.go:157] [ 18520] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.459359 1 task_log.go:157] [ 18520] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:36.459572 1 task_log.go:157] [ 18520] 7f224b506a30: 01 00 00 00 00 00 00 00 74 00 00 00 00 00 00 01 D0129 13:04:36.459688 1 task_log.go:157] [ 18520] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:36.459774 1 task_log.go:157] [ 18520] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.459866 1 task_log.go:157] [ 18520] 7f224b506a60: 2e 2f 31 31 36 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.459975 1 task_log.go:157] [ 18520] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:36.460089 1 task_log.go:157] [ 18520] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.461735 1 task_log.go:157] [ 18520] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.461777 1 task_log.go:157] [ 18520] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:36.461791 1 task_log.go:157] [ 18520] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:36.461802 1 task_log.go:157] [ 18520] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.461931 1 task_log.go:157] [ 18520] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.461965 1 task_log.go:157] [ 18520] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.462104 1 task_log.go:157] [ 18520] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.462325 1 task_log.go:157] [ 18520] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.462380 1 task_log.go:157] [ 18520] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.462537 1 task_log.go:157] [ 18520] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.463000 1 task_log.go:157] [ 18520] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.463292 1 task_log.go:157] [ 18520] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.463510 1 task_log.go:157] [ 18520] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.463790 1 task_log.go:157] [ 18520] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.464201 1 task_log.go:157] [ 18520] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.464510 1 task_log.go:157] [ 18520] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.464833 1 task_log.go:157] [ 18520] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:36.464921 1 task_log.go:157] [ 18520] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:36.464983 1 task_log.go:185] [ 18520] Code: D0129 13:04:36.465075 1 task_log.go:207] [ 18520] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:36.465137 1 task_log.go:207] [ 18520] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:36.465490 1 task_log.go:207] [ 18520] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:36.465542 1 task_log.go:207] [ 18520] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:36.465613 1 task_log.go:207] [ 18520] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:36.465676 1 task_log.go:207] [ 18520] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:36.465745 1 task_log.go:207] [ 18520] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:36.465795 1 task_log.go:207] [ 18520] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:36.465874 1 task_log.go:80] [ 18520] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 ---p 00000000 00:03 301 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 r--s 00000000 00:00 0 [aio] 2b89d2377000-2b89d2378000 ---p 00000000 00:00 0 2b89d2378000-2b89d2398000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c483000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c1bb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b77a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b98c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d1f4000 *pgalloc.MemoryFile 20003000-20200000 rwxp 6ae03000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c462000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c463000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 r--s 7ce00000 *pgalloc.MemoryFile 2b89d2377000-2b89d2378000 ---p 6c3f7000 *pgalloc.MemoryFile 2b89d2378000-2b89d2398000 rw-p 6c3f8000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b0ec000 *pgalloc.MemoryFile D0129 13:04:36.466185 1 task_log.go:83] [ 18520] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:36.466304 1 task_signals.go:548] [ 18520] Notified of signal 11 D0129 13:04:36.466401 1 task_signals.go:250] [ 18520] Signal 11: delivering to handler D0129 13:04:36.468557 1 task_exit.go:251] [ 18526] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:36.468654 1 task_stop.go:147] [ 18525] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:36.468786 1 task_exit.go:251] [ 18526] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:36.471943 1 task_stop.go:147] [ 18521] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:36.474551 1 task_exit.go:251] [ 18520] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:36.474860 1 task_signals.go:214] [ 18521] Signal 9: terminating thread group D0129 13:04:36.474880 1 task_exit.go:251] [ 18520] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0129 13:04:36.475002 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18520, TID: 18521, fault addr: 0x0 D0129 13:04:36.475225 1 task_exit.go:251] [ 18521] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:36.475303 1 task_exit.go:251] [ 18521] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:36.475365 1 task_exit.go:251] [ 18521] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:36.475682 1 task_signals.go:214] [ 18525] Signal 9: terminating thread group I0129 13:04:36.475756 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18520, TID: 18525, fault addr: 0x0 D0129 13:04:36.475833 1 task_exit.go:251] [ 18525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:36.475929 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:36.475994 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:36.476051 1 task_exit.go:251] [ 18525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:36.476093 1 task_exit.go:251] [ 18525] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:36.476169 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:36.476378 1 task_exit.go:251] [ 18522] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:36.478005 1 task_exit.go:251] [ 18520] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:36.500482 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:36.501397 1 task_signals.go:250] [ 60] Signal 23: delivering to handler 13:04:36 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x241, 0x0) getdents(r0, &(0x7f0000000180)=""/234, 0xea) D0129 13:04:37.456622 1 task_exit.go:251] [ 18526] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:37.687613 1 task_exit.go:251] [ 18527] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:37.688672 1 task_exit.go:251] [ 18527] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:37.688809 1 task_signals.go:214] [ 18528] Signal 9: terminating thread group I0129 13:04:37.689329 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18527, TID: 18528, fault addr: 0x0 D0129 13:04:37.689628 1 task_exit.go:251] [ 18528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:37.689932 1 task_exit.go:251] [ 18528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:37.690237 1 task_exit.go:251] [ 18528] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:37.688827 1 task_signals.go:214] [ 18529] Signal 9: terminating thread group I0129 13:04:37.691010 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18527, TID: 18529, fault addr: 0x0 D0129 13:04:37.691177 1 task_exit.go:251] [ 18529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:37.691751 1 task_exit.go:251] [ 18529] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:37.692148 1 task_exit.go:251] [ 18529] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:37.692318 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:37.692501 1 task_exit.go:251] [ 18527] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:37.711706 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:37.712065 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0129 13:04:37.713120 1 task_signals.go:563] [ 30] No task notified of signal 23 D0129 13:04:37.713566 1 task_signals.go:250] [ 30] Signal 23: delivering to handler 13:04:37 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() gettid() tkill(r0, 0x18) rt_sigreturn() clone(0x41000000, &(0x7f0000000000)="468a85792e5ddc907c401eacc1f3752e1c6356c04a81b975f5396c8ef9fbad56222041ee565290153a645167f7d5d6f336f70141e11849bfd902c2de1e6fd633876e63f494ca89595725e071365fc8081900374eda7cc95665ed60513ba8351752e9c7af6073c3ba95ee0b275bdcdd92d0fab44a76f7f4e3fa1abad40c52cb2cab0f2056fab58f00582d9b79a9f5818b6f2dc15a2f430aa3315bd80101f5366bb6963df5a1daf16aa76bfe28a59a1d7867878a856a7a02e3beb9423e9a574c8d80da860245bbb215a587ed731614046e5040e6bff7bd791b3c1ca1bfcbd4261c2ee25dcd11e240", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="f37244b0073c503678fa88168289cbc2122578ebcbada797fc57241a1346894f4878e8662aafb93f15528872aa572907454fc53dccb6be29b8211374eb57c7bced70f59f806f039b12253883fb801ec74bb2d55fac46953b7f9e869fdd5b0d73ae5f17eb25d7554b512539da1b815324e9a5780310c8b64b80cd79ae3fa775679c50ebe044f8150eaf52d430bce4e194b1c370219c761b6f80e5a1a0f8f7d7fc7165d5cc4ba2f773c74b91cb82a42fc78a68cb497ae28157468ed8a23d9142f51c4e5e10bb387500085602df327d7ddf3d05da9645e2226f3c78dcb5e1") D0129 13:04:37.727036 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:37.728792 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:37.757112 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:37.780483 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:38.791756 1 task_stop.go:124] [ 18531] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:38.803697 1 task_stop.go:124] [ 18532] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:38.808896 1 task_signals.go:548] [ 18533] Notified of signal 24 D0129 13:04:38.808990 1 task_signals.go:214] [ 18533] Signal 24: terminating thread group I0129 13:04:38.809020 1 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 18533, TID: 18533, fault addr: 0x0 D0129 13:04:38.809044 1 task_exit.go:251] [ 18533] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:38.809061 1 task_stop.go:147] [ 18532] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:38.809120 1 task_exit.go:251] [ 18533] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0129 13:04:38.820315 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:38.820973 1 task_run.go:389] [ 18532] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:38.821095 1 task_log.go:103] [ 18532] Registers: D0129 13:04:38.821208 1 task_log.go:113] [ 18532] Cs = 0000000000000033 D0129 13:04:38.821303 1 task_log.go:113] [ 18532] Ds = 0000000000000000 D0129 13:04:38.821475 1 task_log.go:113] [ 18532] Eflags = 0000000000051702 D0129 13:04:38.821523 1 task_log.go:113] [ 18532] Es = 0000000000000000 D0129 13:04:38.821541 1 task_log.go:113] [ 18532] Fs = 0000000000000000 D0129 13:04:38.822832 1 task_log.go:113] [ 18532] Fs_base = 00002b89d2375700 D0129 13:04:38.822969 1 task_log.go:113] [ 18532] Gs = 0000000000000000 D0129 13:04:38.823109 1 task_log.go:113] [ 18532] Gs_base = 0000000000000000 D0129 13:04:38.823210 1 task_log.go:113] [ 18532] Orig_rax = 0000000000000000 D0129 13:04:38.823309 1 task_log.go:113] [ 18532] R10 = 0000000000000000 D0129 13:04:38.823343 1 task_log.go:113] [ 18532] R11 = 0000000000000000 D0129 13:04:38.823365 1 task_log.go:113] [ 18532] R12 = 0000000000000000 D0129 13:04:38.823379 1 task_log.go:113] [ 18532] R13 = 0000000000402902 D0129 13:04:38.823392 1 task_log.go:113] [ 18532] R14 = 0000000000000000 D0129 13:04:38.823418 1 task_log.go:113] [ 18532] R15 = 000000000075bf68 D0129 13:04:38.823437 1 task_log.go:113] [ 18532] R8 = ffffffff000009e4 D0129 13:04:38.823473 1 task_log.go:113] [ 18532] R9 = 000000000071a6c0 D0129 13:04:38.823495 1 task_log.go:113] [ 18532] Rax = 0000000000000000 D0129 13:04:38.823511 1 task_log.go:113] [ 18532] Rbp = 00002b89d2355000 D0129 13:04:38.823520 1 task_log.go:113] [ 18532] Rbx = 000000000040641c D0129 13:04:38.823528 1 task_log.go:113] [ 18532] Rcx = 00007f224b50676e D0129 13:04:38.823536 1 task_log.go:113] [ 18532] Rdi = 000000000075bf60 D0129 13:04:38.823544 1 task_log.go:113] [ 18532] Rdx = 0000000000000000 D0129 13:04:38.823552 1 task_log.go:113] [ 18532] Rip = 0000000000000000 D0129 13:04:38.823560 1 task_log.go:113] [ 18532] Rsi = 000000000075bf6c D0129 13:04:38.823568 1 task_log.go:113] [ 18532] Rsp = 0000000000414554 D0129 13:04:38.823576 1 task_log.go:113] [ 18532] Ss = 000000000000002b D0129 13:04:38.823584 1 task_log.go:136] [ 18532] Stack: D0129 13:04:38.823596 1 task_log.go:157] [ 18532] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:38.823619 1 task_log.go:157] [ 18532] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:38.823651 1 task_log.go:157] [ 18532] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:38.823702 1 task_log.go:157] [ 18532] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:38.823734 1 task_log.go:157] [ 18532] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:38.823746 1 task_log.go:157] [ 18532] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:38.823756 1 task_log.go:157] [ 18532] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:38.823772 1 task_log.go:157] [ 18532] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:38.823786 1 task_log.go:157] [ 18532] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:38.823798 1 task_log.go:157] [ 18532] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:38.823824 1 task_log.go:157] [ 18532] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:38.823947 1 task_log.go:157] [ 18532] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:38.824010 1 task_log.go:157] [ 18532] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:38.824115 1 task_log.go:157] [ 18532] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:38.824213 1 task_log.go:157] [ 18532] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:38.824322 1 task_log.go:157] [ 18532] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:38.824444 1 task_log.go:157] [ 18532] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:38.824549 1 task_log.go:157] [ 18532] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:38.824660 1 task_log.go:157] [ 18532] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:38.824685 1 task_log.go:157] [ 18532] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:38.824697 1 task_log.go:157] [ 18532] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:38.824722 1 task_log.go:157] [ 18532] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:38.824801 1 task_log.go:157] [ 18532] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:38.824889 1 task_log.go:157] [ 18532] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:38.825170 1 task_log.go:157] [ 18532] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:38.825237 1 task_log.go:157] [ 18532] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:38.825297 1 task_log.go:157] [ 18532] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:38.825387 1 task_log.go:157] [ 18532] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:38.825466 1 task_log.go:157] [ 18532] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:38.825528 1 task_log.go:157] [ 18532] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:38.825593 1 task_log.go:157] [ 18532] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:38.825664 1 task_log.go:157] [ 18532] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:38.825751 1 task_log.go:157] [ 18532] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:38.825828 1 task_log.go:157] [ 18532] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:38.825930 1 task_log.go:157] [ 18532] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:38.826000 1 task_log.go:157] [ 18532] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:38.826060 1 task_log.go:157] [ 18532] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:38.826110 1 task_log.go:157] [ 18532] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:38.826181 1 task_log.go:157] [ 18532] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:38.826238 1 task_log.go:157] [ 18532] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:38.826319 1 task_log.go:157] [ 18532] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:38.826409 1 task_log.go:157] [ 18532] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:38.826478 1 task_log.go:157] [ 18532] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:38.826505 1 task_log.go:157] [ 18532] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:38.826515 1 task_log.go:157] [ 18532] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:38.826535 1 task_log.go:157] [ 18532] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:38.826560 1 task_log.go:157] [ 18532] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:38.826570 1 task_log.go:157] [ 18532] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:38.826583 1 task_log.go:157] [ 18532] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:38.826592 1 task_log.go:157] [ 18532] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:38.826629 1 task_log.go:157] [ 18532] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:38.826668 1 task_log.go:157] [ 18532] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:38.826682 1 task_log.go:157] [ 18532] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:38.826704 1 task_log.go:157] [ 18532] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:38.826785 1 task_log.go:157] [ 18532] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:38.826798 1 task_log.go:157] [ 18532] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:38.826808 1 task_log.go:157] [ 18532] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:38.826827 1 task_log.go:157] [ 18532] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:38.826847 1 task_log.go:157] [ 18532] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:38.827211 1 task_log.go:157] [ 18532] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:38.827311 1 task_log.go:157] [ 18532] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:38.827396 1 task_log.go:157] [ 18532] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:38.827464 1 task_log.go:157] [ 18532] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:38.827528 1 task_log.go:157] [ 18532] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:38.827592 1 task_log.go:185] [ 18532] Code: D0129 13:04:38.827663 1 task_log.go:212] [ 18532] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:38.827718 1 task_log.go:80] [ 18532] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b25a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b63e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c17b000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6abf5000 *pgalloc.MemoryFile D0129 13:04:38.828408 1 task_log.go:83] [ 18532] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:38.828644 1 task_signals.go:548] [ 18532] Notified of signal 11 D0129 13:04:38.828768 1 task_signals.go:250] [ 18532] Signal 11: delivering to handler D0129 13:04:38.828879 1 task_signals.go:254] [ 18532] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:38.829034 1 task_signals.go:563] [ 18532] No task notified of signal 11 D0129 13:04:38.829151 1 task_signals.go:214] [ 18532] Signal 11: terminating thread group I0129 13:04:38.829252 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18532, TID: 18532, fault addr: 0x0 D0129 13:04:38.829365 1 task_exit.go:251] [ 18532] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:38.829512 1 task_stop.go:147] [ 18531] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:38.829678 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:38.832929 1 task_exit.go:251] [ 18532] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:38.833091 1 task_exit.go:251] [ 18533] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:38.835029 1 task_run.go:389] [ 18530] Unhandled user fault: addr=200000d0 ip=43f8ba access=-w- err=bad address D0129 13:04:38.835179 1 task_log.go:103] [ 18530] Registers: D0129 13:04:38.835298 1 task_log.go:113] [ 18530] Cs = 0000000000000033 D0129 13:04:38.835409 1 task_log.go:113] [ 18530] Ds = 0000000000000000 D0129 13:04:38.835510 1 task_log.go:113] [ 18530] Eflags = 0000000000011206 D0129 13:04:38.835609 1 task_log.go:113] [ 18530] Es = 0000000000000000 D0129 13:04:38.835708 1 task_log.go:113] [ 18530] Fs = 0000000000000000 D0129 13:04:38.836081 1 task_log.go:113] [ 18530] Fs_base = 000000000169c940 D0129 13:04:38.836208 1 task_log.go:113] [ 18530] Gs = 0000000000000000 D0129 13:04:38.836310 1 task_log.go:113] [ 18530] Gs_base = 0000000000000000 D0129 13:04:38.836433 1 task_log.go:113] [ 18530] Orig_rax = 0000000020000000 D0129 13:04:38.836555 1 task_log.go:113] [ 18530] R10 = 00007f224b506920 D0129 13:04:38.836642 1 task_log.go:113] [ 18530] R11 = 00000000200000d7 D0129 13:04:38.836747 1 task_log.go:113] [ 18530] R12 = 0000000000364402 D0129 13:04:38.836844 1 task_log.go:113] [ 18530] R13 = 00007f224b506900 D0129 13:04:38.836990 1 task_log.go:113] [ 18530] R14 = 00000000003643a3 D0129 13:04:38.837113 1 task_log.go:113] [ 18530] R15 = fffffffffffffffe D0129 13:04:38.837210 1 task_log.go:113] [ 18530] R8 = 0000000000000007 D0129 13:04:38.837267 1 task_log.go:113] [ 18530] R9 = 00000000200000d0 D0129 13:04:38.841367 1 task_log.go:113] [ 18530] Rax = 0000000020000000 D0129 13:04:38.841420 1 task_log.go:113] [ 18530] Rbp = 0000000000760218 D0129 13:04:38.841451 1 task_log.go:113] [ 18530] Rbx = 0000000000760210 D0129 13:04:38.841504 1 task_log.go:113] [ 18530] Rcx = 00000000007602c0 D0129 13:04:38.841758 1 task_log.go:113] [ 18530] Rdi = 0000000020000000 D0129 13:04:38.841829 1 task_log.go:113] [ 18530] Rdx = 00000000000000a0 D0129 13:04:38.841861 1 task_log.go:113] [ 18530] Rip = 000000000043f8ba D0129 13:04:38.841891 1 task_log.go:113] [ 18530] Rsi = 0000000000760230 D0129 13:04:38.842817 1 task_log.go:113] [ 18530] Rsp = 00007f224b5067e8 D0129 13:04:38.842864 1 task_log.go:113] [ 18530] Ss = 000000000000002b D0129 13:04:38.842902 1 task_log.go:136] [ 18530] Stack: D0129 13:04:38.843247 1 task_log.go:157] [ 18530] 7f224b5067e0: 10 02 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:38.843306 1 task_log.go:157] [ 18530] 7f224b5067f0: df 6a 50 4b 22 7f 00 00 a3 43 36 00 00 00 00 00 D0129 13:04:38.843379 1 task_log.go:157] [ 18530] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.843498 1 task_log.go:157] [ 18530] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:38.843582 1 task_log.go:157] [ 18530] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:38.843633 1 task_log.go:157] [ 18530] 7f224b506830: 00 00 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D0129 13:04:38.843677 1 task_log.go:157] [ 18530] 7f224b506840: 30 69 50 4b 22 7f 00 00 e7 00 00 00 00 00 00 00 D0129 13:04:38.843752 1 task_log.go:157] [ 18530] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:38.843798 1 task_log.go:157] [ 18530] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:38.843889 1 task_log.go:157] [ 18530] 7f224b506870: 10 02 76 00 00 00 00 00 00 00 00 00 06 00 00 00 D0129 13:04:38.843991 1 task_log.go:157] [ 18530] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:38.844091 1 task_log.go:157] [ 18530] 7f224b506890: 34 44 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:38.844174 1 task_log.go:157] [ 18530] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:38.844633 1 task_log.go:157] [ 18530] 7f224b5068b0: 00 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:38.844692 1 task_log.go:157] [ 18530] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 30 02 76 00 00 00 00 00 D0129 13:04:38.844740 1 task_log.go:157] [ 18530] 7f224b5068d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.844787 1 task_log.go:157] [ 18530] 7f224b5068e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0129 13:04:38.844856 1 task_log.go:157] [ 18530] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 04 00 00 00 00 00 00 00 D0129 13:04:38.844900 1 task_log.go:157] [ 18530] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.845000 1 task_log.go:157] [ 18530] 7f224b506910: 00 00 00 00 00 00 00 00 00 57 37 d2 89 2b 00 00 D0129 13:04:38.845044 1 task_log.go:157] [ 18530] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:38.845090 1 task_log.go:157] [ 18530] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.845154 1 task_log.go:157] [ 18530] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.845248 1 task_log.go:157] [ 18530] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.845337 1 task_log.go:157] [ 18530] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:38.845407 1 task_log.go:157] [ 18530] 7f224b506970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.845446 1 task_log.go:157] [ 18530] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.845564 1 task_log.go:157] [ 18530] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.845620 1 task_log.go:157] [ 18530] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.846140 1 task_log.go:157] [ 18530] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:38.846191 1 task_log.go:157] [ 18530] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:38.846224 1 task_log.go:157] [ 18530] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.846263 1 task_log.go:157] [ 18530] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.846318 1 task_log.go:157] [ 18530] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:38.846632 1 task_log.go:157] [ 18530] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:38.846669 1 task_log.go:157] [ 18530] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.846737 1 task_log.go:157] [ 18530] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:38.846950 1 task_log.go:157] [ 18530] 7f224b506a30: 01 00 00 00 00 00 00 00 76 00 00 00 00 00 00 01 D0129 13:04:38.846984 1 task_log.go:157] [ 18530] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:38.847016 1 task_log.go:157] [ 18530] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847058 1 task_log.go:157] [ 18530] 7f224b506a60: 2e 2f 31 31 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:38.847102 1 task_log.go:157] [ 18530] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847132 1 task_log.go:157] [ 18530] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847374 1 task_log.go:157] [ 18530] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847416 1 task_log.go:157] [ 18530] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:38.847451 1 task_log.go:157] [ 18530] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:38.847490 1 task_log.go:157] [ 18530] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847528 1 task_log.go:157] [ 18530] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847606 1 task_log.go:157] [ 18530] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847834 1 task_log.go:157] [ 18530] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847879 1 task_log.go:157] [ 18530] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.847942 1 task_log.go:157] [ 18530] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.848207 1 task_log.go:157] [ 18530] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.848259 1 task_log.go:157] [ 18530] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.848300 1 task_log.go:157] [ 18530] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.848333 1 task_log.go:157] [ 18530] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.848789 1 task_log.go:157] [ 18530] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.848841 1 task_log.go:157] [ 18530] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.848874 1 task_log.go:157] [ 18530] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.849211 1 task_log.go:157] [ 18530] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.849276 1 task_log.go:157] [ 18530] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.849334 1 task_log.go:157] [ 18530] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.849591 1 task_log.go:157] [ 18530] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.849647 1 task_log.go:157] [ 18530] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:38.849690 1 task_log.go:185] [ 18530] Code: D0129 13:04:38.850120 1 task_log.go:207] [ 18530] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0129 13:04:38.850195 1 task_log.go:207] [ 18530] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0129 13:04:38.850230 1 task_log.go:207] [ 18530] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D0129 13:04:38.850268 1 task_log.go:207] [ 18530] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0129 13:04:38.850525 1 task_log.go:207] [ 18530] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0129 13:04:38.850585 1 task_log.go:207] [ 18530] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0129 13:04:38.850627 1 task_log.go:207] [ 18530] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0129 13:04:38.850704 1 task_log.go:207] [ 18530] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0129 13:04:38.850993 1 task_log.go:80] [ 18530] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b25a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b63e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c17b000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6abf5000 *pgalloc.MemoryFile D0129 13:04:38.851384 1 task_log.go:83] [ 18530] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:38.851498 1 task_signals.go:548] [ 18530] Notified of signal 11 D0129 13:04:38.851671 1 task_signals.go:250] [ 18530] Signal 11: delivering to handler D0129 13:04:38.853366 1 task_run.go:389] [ 18530] Unhandled user fault: addr=20000240 ip=43f8ba access=-w- err=bad address D0129 13:04:38.853446 1 task_log.go:103] [ 18530] Registers: D0129 13:04:38.853491 1 task_log.go:113] [ 18530] Cs = 0000000000000033 D0129 13:04:38.853521 1 task_log.go:113] [ 18530] Ds = 000000000000002b D0129 13:04:38.853889 1 task_log.go:113] [ 18530] Eflags = 0000000000011206 D0129 13:04:38.853948 1 task_log.go:113] [ 18530] Es = 000000000000002b D0129 13:04:38.853994 1 task_log.go:113] [ 18530] Fs = 0000000000000000 D0129 13:04:38.854034 1 task_log.go:113] [ 18530] Fs_base = 000000000169c940 D0129 13:04:38.854329 1 task_log.go:113] [ 18530] Gs = 0000000000000000 D0129 13:04:38.854383 1 task_log.go:113] [ 18530] Gs_base = 0000000000000000 D0129 13:04:38.854423 1 task_log.go:113] [ 18530] Orig_rax = 0000000020000180 D0129 13:04:38.854458 1 task_log.go:113] [ 18530] R10 = 00007f224b506920 D0129 13:04:38.854493 1 task_log.go:113] [ 18530] R11 = 000000002000024d D0129 13:04:38.854533 1 task_log.go:113] [ 18530] R12 = 0000000000364402 D0129 13:04:38.854569 1 task_log.go:113] [ 18530] R13 = 00007f224b506900 D0129 13:04:38.854598 1 task_log.go:113] [ 18530] R14 = 00000000003643a3 D0129 13:04:38.854626 1 task_log.go:113] [ 18530] R15 = fffffffffffffffe D0129 13:04:38.854666 1 task_log.go:113] [ 18530] R8 = 000000000000000d D0129 13:04:38.854711 1 task_log.go:113] [ 18530] R9 = 0000000020000240 D0129 13:04:38.854745 1 task_log.go:113] [ 18530] Rax = 0000000020000180 D0129 13:04:38.856583 1 task_log.go:113] [ 18530] Rbp = 0000000000760320 D0129 13:04:38.856645 1 task_log.go:113] [ 18530] Rbx = 0000000000760318 D0129 13:04:38.856684 1 task_log.go:113] [ 18530] Rcx = 00000000007603b8 D0129 13:04:38.856758 1 task_log.go:113] [ 18530] Rdi = 0000000020000180 D0129 13:04:38.856821 1 task_log.go:113] [ 18530] Rdx = 0000000000000090 D0129 13:04:38.856896 1 task_log.go:113] [ 18530] Rip = 000000000043f8ba D0129 13:04:38.856941 1 task_log.go:113] [ 18530] Rsi = 0000000000760338 D0129 13:04:38.856987 1 task_log.go:113] [ 18530] Rsp = 00007f224b5067e8 D0129 13:04:38.857020 1 task_log.go:113] [ 18530] Ss = 000000000000002b D0129 13:04:38.857062 1 task_log.go:136] [ 18530] Stack: D0129 13:04:38.857113 1 task_log.go:157] [ 18530] 7f224b5067e0: 18 03 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:38.857160 1 task_log.go:157] [ 18530] 7f224b5067f0: df 6a 50 4b 22 7f 00 00 a3 43 36 00 00 00 00 00 D0129 13:04:38.857222 1 task_log.go:157] [ 18530] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.857272 1 task_log.go:157] [ 18530] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:38.857349 1 task_log.go:157] [ 18530] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:38.857397 1 task_log.go:157] [ 18530] 7f224b506830: 80 01 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D0129 13:04:38.857455 1 task_log.go:157] [ 18530] 7f224b506840: 30 69 50 4b 22 7f 00 00 dd 00 00 00 00 00 00 00 D0129 13:04:38.857509 1 task_log.go:157] [ 18530] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:38.857543 1 task_log.go:157] [ 18530] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:38.857801 1 task_log.go:157] [ 18530] 7f224b506870: 10 02 76 00 00 00 00 00 00 00 00 00 06 00 00 00 D0129 13:04:38.857853 1 task_log.go:157] [ 18530] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:38.857895 1 task_log.go:157] [ 18530] 7f224b506890: 34 44 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:38.857973 1 task_log.go:157] [ 18530] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:38.858012 1 task_log.go:157] [ 18530] 7f224b5068b0: 00 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:38.858061 1 task_log.go:157] [ 18530] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 38 03 76 00 00 00 00 00 D0129 13:04:38.858114 1 task_log.go:157] [ 18530] 7f224b5068d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.858163 1 task_log.go:157] [ 18530] 7f224b5068e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0129 13:04:38.858534 1 task_log.go:157] [ 18530] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 04 00 00 00 00 00 00 00 D0129 13:04:38.858589 1 task_log.go:157] [ 18530] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.858623 1 task_log.go:157] [ 18530] 7f224b506910: 00 00 00 00 00 00 00 00 00 57 37 d2 89 2b 00 00 D0129 13:04:38.858660 1 task_log.go:157] [ 18530] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:38.858708 1 task_log.go:157] [ 18530] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.859210 1 task_log.go:157] [ 18530] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.859265 1 task_log.go:157] [ 18530] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.859316 1 task_log.go:157] [ 18530] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:38.859359 1 task_log.go:157] [ 18530] 7f224b506970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.859571 1 task_log.go:157] [ 18530] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.859618 1 task_log.go:157] [ 18530] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.859691 1 task_log.go:157] [ 18530] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.859748 1 task_log.go:157] [ 18530] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:38.859965 1 task_log.go:157] [ 18530] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:38.860025 1 task_log.go:157] [ 18530] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.860071 1 task_log.go:157] [ 18530] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.860106 1 task_log.go:157] [ 18530] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:38.860199 1 task_log.go:157] [ 18530] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:38.863846 1 task_log.go:157] [ 18530] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.863909 1 task_log.go:157] [ 18530] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:38.863980 1 task_log.go:157] [ 18530] 7f224b506a30: 01 00 00 00 00 00 00 00 76 00 00 00 00 00 00 01 D0129 13:04:38.864067 1 task_log.go:157] [ 18530] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:38.864112 1 task_log.go:157] [ 18530] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.864157 1 task_log.go:157] [ 18530] 7f224b506a60: 2e 2f 31 31 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:38.864354 1 task_log.go:157] [ 18530] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:38.864424 1 task_log.go:157] [ 18530] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.864479 1 task_log.go:157] [ 18530] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.864710 1 task_log.go:157] [ 18530] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:38.866063 1 task_log.go:157] [ 18530] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:38.866134 1 task_log.go:157] [ 18530] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866183 1 task_log.go:157] [ 18530] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866236 1 task_log.go:157] [ 18530] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866284 1 task_log.go:157] [ 18530] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866339 1 task_log.go:157] [ 18530] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866374 1 task_log.go:157] [ 18530] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866427 1 task_log.go:157] [ 18530] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866483 1 task_log.go:157] [ 18530] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866777 1 task_log.go:157] [ 18530] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866838 1 task_log.go:157] [ 18530] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.866951 1 task_log.go:157] [ 18530] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.867058 1 task_log.go:157] [ 18530] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.867422 1 task_log.go:157] [ 18530] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.867553 1 task_log.go:157] [ 18530] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:38.867660 1 task_log.go:157] [ 18530] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.867766 1 task_log.go:157] [ 18530] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.867874 1 task_log.go:157] [ 18530] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:38.868108 1 task_log.go:157] [ 18530] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:38.868167 1 task_log.go:185] [ 18530] Code: D0129 13:04:38.868265 1 task_log.go:207] [ 18530] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0129 13:04:38.868390 1 task_log.go:207] [ 18530] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0129 13:04:38.868561 1 task_log.go:207] [ 18530] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D0129 13:04:38.868680 1 task_log.go:207] [ 18530] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0129 13:04:38.868789 1 task_log.go:207] [ 18530] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0129 13:04:38.868933 1 task_log.go:207] [ 18530] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0129 13:04:38.869059 1 task_log.go:207] [ 18530] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0129 13:04:38.872113 1 task_log.go:207] [ 18530] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0129 13:04:38.872240 1 task_log.go:80] [ 18530] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b25a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b63e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c17b000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6abf5000 *pgalloc.MemoryFile D0129 13:04:38.872610 1 task_log.go:83] [ 18530] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:38.873335 1 task_signals.go:548] [ 18530] Notified of signal 11 D0129 13:04:38.873454 1 task_signals.go:250] [ 18530] Signal 11: delivering to handler D0129 13:04:38.923832 1 task_run.go:389] [ 18534] Unhandled user fault: addr=20000000 ip=45dd75 access=r-- err=bad address D0129 13:04:38.924159 1 task_log.go:103] [ 18534] Registers: D0129 13:04:38.924210 1 task_log.go:113] [ 18534] Cs = 0000000000000033 D0129 13:04:38.924224 1 task_log.go:113] [ 18534] Ds = 0000000000000000 D0129 13:04:38.924232 1 task_log.go:113] [ 18534] Eflags = 0000000000011217 D0129 13:04:38.924252 1 task_log.go:113] [ 18534] Es = 0000000000000000 D0129 13:04:38.924273 1 task_log.go:113] [ 18534] Fs = 0000000000000000 D0129 13:04:38.924284 1 task_log.go:113] [ 18534] Fs_base = 00002b89d2375700 D0129 13:04:38.924293 1 task_log.go:113] [ 18534] Gs = 0000000000000000 D0129 13:04:38.924301 1 task_log.go:113] [ 18534] Gs_base = 0000000000000000 D0129 13:04:38.924310 1 task_log.go:113] [ 18534] Orig_rax = 0000000000000000 D0129 13:04:38.924318 1 task_log.go:113] [ 18534] R10 = 0000000020000140 D0129 13:04:38.924326 1 task_log.go:113] [ 18534] R11 = 0000000000001246 D0129 13:04:38.924351 1 task_log.go:113] [ 18534] R12 = 000000000075bf60 D0129 13:04:38.924384 1 task_log.go:113] [ 18534] R13 = 00007f224b50676f D0129 13:04:38.924398 1 task_log.go:113] [ 18534] R14 = 00002b89d2355000 D0129 13:04:38.924452 1 task_log.go:113] [ 18534] R15 = 0000000000000003 D0129 13:04:38.924474 1 task_log.go:113] [ 18534] R8 = 0000000020000180 D0129 13:04:38.924484 1 task_log.go:113] [ 18534] R9 = 0000000000000000 D0129 13:04:38.924503 1 task_log.go:113] [ 18534] Rax = 0000000000000000 D0129 13:04:38.924519 1 task_log.go:113] [ 18534] Rbp = 00000000004aaebd D0129 13:04:38.924530 1 task_log.go:113] [ 18534] Rbx = 0000000000000005 D0129 13:04:38.924548 1 task_log.go:113] [ 18534] Rcx = 000000000045dd69 D0129 13:04:38.924559 1 task_log.go:113] [ 18534] Rdi = 0000000041000000 D0129 13:04:38.924580 1 task_log.go:113] [ 18534] Rdx = 0000000020000100 D0129 13:04:38.924597 1 task_log.go:113] [ 18534] Rip = 000000000045dd75 D0129 13:04:38.924609 1 task_log.go:113] [ 18534] Rsi = 0000000020000000 D0129 13:04:38.924617 1 task_log.go:113] [ 18534] Rsp = 0000000020000000 D0129 13:04:38.924625 1 task_log.go:113] [ 18534] Ss = 000000000000002b D0129 13:04:38.924635 1 task_log.go:136] [ 18534] Stack: D0129 13:04:38.924652 1 task_log.go:162] [ 18534] Error reading stack at address 20000000: bad address D0129 13:04:38.924695 1 task_log.go:185] [ 18534] Code: D0129 13:04:38.924714 1 task_log.go:207] [ 18534] 45dd30: b8 4d 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 bd D0129 13:04:38.924736 1 task_log.go:207] [ 18534] 45dd40: b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 D0129 13:04:38.924748 1 task_log.go:207] [ 18534] 45dd50: 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d D0129 13:04:38.924757 1 task_log.go:207] [ 18534] 45dd60: 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 0f D0129 13:04:38.924766 1 task_log.go:207] [ 18534] 45dd70: 83 8b b1 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 D0129 13:04:38.924783 1 task_log.go:207] [ 18534] 45dd80: 48 85 ff 41 57 4d 89 cf 41 56 41 89 ce 41 55 49 D0129 13:04:38.924803 1 task_log.go:207] [ 18534] 45dd90: 89 f5 41 54 49 89 fc 55 53 74 35 49 63 e8 48 63 D0129 13:04:38.924813 1 task_log.go:207] [ 18534] 45dda0: da 4d 89 f9 49 89 e8 4d 63 d6 48 89 da 4c 89 ee D0129 13:04:38.924822 1 task_log.go:80] [ 18534] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 r--p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 r--p 6c003000 *pgalloc.MemoryFile 00b60000-00c00000 r--p 6b25a000 *pgalloc.MemoryFile 01600000-0169c000 r--p 6b63e000 *pgalloc.MemoryFile 0169c000-0169e000 r--p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 r--p 6c17b000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 r--p 6abf5000 *pgalloc.MemoryFile D0129 13:04:38.925016 1 task_log.go:83] [ 18534] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:38.925079 1 task_signals.go:548] [ 18534] Notified of signal 11 D0129 13:04:38.925096 1 task_signals.go:250] [ 18534] Signal 11: delivering to handler D0129 13:04:38.925112 1 task_signals.go:254] [ 18534] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:38.925176 1 task_signals.go:563] [ 18534] No task notified of signal 11 D0129 13:04:38.925189 1 task_signals.go:214] [ 18534] Signal 11: terminating thread group I0129 13:04:38.925202 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18534, TID: 18534, fault addr: 0x0 D0129 13:04:38.925246 1 task_exit.go:251] [ 18534] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:38.930595 1 task_exit.go:251] [ 18534] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:38.944327 1 task_stop.go:124] [ 18531] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:38.990480 1 task_stop.go:124] [ 18536] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:39.009313 1 task_signals.go:548] [ 18535] Notified of signal 24 D0129 13:04:39.009422 1 task_signals.go:214] [ 18535] Signal 24: terminating thread group I0129 13:04:39.009439 1 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 18535, TID: 18535, fault addr: 0x0 D0129 13:04:39.009470 1 task_exit.go:251] [ 18535] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:39.009494 1 task_stop.go:147] [ 18531] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:39.009590 1 task_exit.go:251] [ 18535] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:39.011875 1 task_run.go:389] [ 18537] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:39.011966 1 task_log.go:103] [ 18537] Registers: D0129 13:04:39.012003 1 task_log.go:113] [ 18537] Cs = 0000000000000033 D0129 13:04:39.012019 1 task_log.go:113] [ 18537] Ds = 000000000000002b D0129 13:04:39.012028 1 task_log.go:113] [ 18537] Eflags = 0000000000011702 D0129 13:04:39.012036 1 task_log.go:113] [ 18537] Es = 000000000000002b D0129 13:04:39.012046 1 task_log.go:113] [ 18537] Fs = 0000000000000000 D0129 13:04:39.012059 1 task_log.go:113] [ 18537] Fs_base = 00002b89d2396700 D0129 13:04:39.012072 1 task_log.go:113] [ 18537] Gs = 0000000000000000 D0129 13:04:39.012081 1 task_log.go:113] [ 18537] Gs_base = 0000000000000000 D0129 13:04:39.012089 1 task_log.go:113] [ 18537] Orig_rax = 0000000000000000 D0129 13:04:39.012098 1 task_log.go:113] [ 18537] R10 = 0000000000000000 D0129 13:04:39.012113 1 task_log.go:113] [ 18537] R11 = 0000000000000000 D0129 13:04:39.012124 1 task_log.go:113] [ 18537] R12 = 0000000000000000 D0129 13:04:39.012133 1 task_log.go:113] [ 18537] R13 = 0000000000402902 D0129 13:04:39.012142 1 task_log.go:113] [ 18537] R14 = 0000000000000000 D0129 13:04:39.012150 1 task_log.go:113] [ 18537] R15 = 000000000075c010 D0129 13:04:39.012163 1 task_log.go:113] [ 18537] R8 = ffffffff000009e4 D0129 13:04:39.012171 1 task_log.go:113] [ 18537] R9 = 000000000071a6c0 D0129 13:04:39.012180 1 task_log.go:113] [ 18537] Rax = 0000000000000000 D0129 13:04:39.012192 1 task_log.go:113] [ 18537] Rbp = 00002b89d2376000 D0129 13:04:39.012201 1 task_log.go:113] [ 18537] Rbx = 000000000040641c D0129 13:04:39.012209 1 task_log.go:113] [ 18537] Rcx = 00007f224b50676e D0129 13:04:39.012219 1 task_log.go:113] [ 18537] Rdi = 000000000075c008 D0129 13:04:39.012236 1 task_log.go:113] [ 18537] Rdx = 0000000000000000 D0129 13:04:39.012245 1 task_log.go:113] [ 18537] Rip = 0000000000000000 D0129 13:04:39.012277 1 task_log.go:113] [ 18537] Rsi = 000000000075c014 D0129 13:04:39.012307 1 task_log.go:113] [ 18537] Rsp = 0000000000414554 D0129 13:04:39.012324 1 task_log.go:113] [ 18537] Ss = 000000000000002b D0129 13:04:39.012333 1 task_log.go:136] [ 18537] Stack: D0129 13:04:39.012346 1 task_log.go:157] [ 18537] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:39.012374 1 task_log.go:157] [ 18537] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:39.012418 1 task_log.go:157] [ 18537] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:39.012432 1 task_log.go:157] [ 18537] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:39.012444 1 task_log.go:157] [ 18537] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:39.012465 1 task_log.go:157] [ 18537] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:39.012489 1 task_log.go:157] [ 18537] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:39.012503 1 task_log.go:157] [ 18537] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:39.012514 1 task_log.go:157] [ 18537] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:39.012566 1 task_log.go:157] [ 18537] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:39.012585 1 task_log.go:157] [ 18537] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:39.012604 1 task_log.go:157] [ 18537] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:39.012623 1 task_log.go:157] [ 18537] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:39.012633 1 task_log.go:157] [ 18537] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:39.012642 1 task_log.go:157] [ 18537] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:39.012656 1 task_log.go:157] [ 18537] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:39.012666 1 task_log.go:157] [ 18537] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:39.012676 1 task_log.go:157] [ 18537] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:39.012685 1 task_log.go:157] [ 18537] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:39.012695 1 task_log.go:157] [ 18537] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:39.012704 1 task_log.go:157] [ 18537] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:39.012720 1 task_log.go:157] [ 18537] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:39.012736 1 task_log.go:157] [ 18537] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:39.012745 1 task_log.go:157] [ 18537] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:39.012755 1 task_log.go:157] [ 18537] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:39.012777 1 task_log.go:157] [ 18537] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:39.012787 1 task_log.go:157] [ 18537] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:39.012797 1 task_log.go:157] [ 18537] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:39.012805 1 task_log.go:157] [ 18537] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:39.012819 1 task_log.go:157] [ 18537] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:39.012833 1 task_log.go:157] [ 18537] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:39.012847 1 task_log.go:157] [ 18537] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:39.012857 1 task_log.go:157] [ 18537] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:39.012870 1 task_log.go:157] [ 18537] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:39.012887 1 task_log.go:157] [ 18537] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:39.012896 1 task_log.go:157] [ 18537] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:39.012905 1 task_log.go:157] [ 18537] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:39.012913 1 task_log.go:157] [ 18537] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:39.012922 1 task_log.go:157] [ 18537] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:39.012931 1 task_log.go:157] [ 18537] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:39.012940 1 task_log.go:157] [ 18537] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:39.012952 1 task_log.go:157] [ 18537] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:39.012972 1 task_log.go:157] [ 18537] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:39.012981 1 task_log.go:157] [ 18537] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:39.012991 1 task_log.go:157] [ 18537] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:39.013004 1 task_log.go:157] [ 18537] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:39.013015 1 task_log.go:157] [ 18537] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:39.013023 1 task_log.go:157] [ 18537] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:39.013032 1 task_log.go:157] [ 18537] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:39.013042 1 task_log.go:157] [ 18537] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:39.013050 1 task_log.go:157] [ 18537] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:39.013065 1 task_log.go:157] [ 18537] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:39.013080 1 task_log.go:157] [ 18537] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:39.013089 1 task_log.go:157] [ 18537] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:39.013099 1 task_log.go:157] [ 18537] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:39.013113 1 task_log.go:157] [ 18537] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:39.013122 1 task_log.go:157] [ 18537] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:39.013131 1 task_log.go:157] [ 18537] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:39.013140 1 task_log.go:157] [ 18537] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:39.013149 1 task_log.go:157] [ 18537] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:39.013158 1 task_log.go:157] [ 18537] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:39.013167 1 task_log.go:157] [ 18537] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:39.013180 1 task_log.go:157] [ 18537] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:39.013195 1 task_log.go:157] [ 18537] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:39.013203 1 task_log.go:185] [ 18537] Code: D0129 13:04:39.013216 1 task_log.go:212] [ 18537] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:39.013232 1 task_log.go:80] [ 18537] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b25a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b63e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c17b000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6abf5000 *pgalloc.MemoryFile D0129 13:04:39.013473 1 task_log.go:83] [ 18537] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:39.026222 1 task_signals.go:548] [ 18537] Notified of signal 11 D0129 13:04:39.026311 1 task_signals.go:250] [ 18537] Signal 11: delivering to handler D0129 13:04:39.026428 1 task_signals.go:254] [ 18537] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:39.026598 1 task_signals.go:563] [ 18537] No task notified of signal 11 D0129 13:04:39.026718 1 task_signals.go:214] [ 18537] Signal 11: terminating thread group I0129 13:04:39.026826 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18537, TID: 18537, fault addr: 0x0 D0129 13:04:39.026933 1 task_exit.go:251] [ 18537] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:39.027042 1 task_stop.go:147] [ 18536] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:39.027165 1 task_exit.go:251] [ 18537] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:39.030232 1 task_run.go:389] [ 18530] Unhandled user fault: addr=200000d0 ip=43f8ba access=-w- err=bad address D0129 13:04:39.030316 1 task_log.go:103] [ 18530] Registers: D0129 13:04:39.030360 1 task_log.go:113] [ 18530] Cs = 0000000000000033 D0129 13:04:39.030371 1 task_log.go:113] [ 18530] Ds = 000000000000002b D0129 13:04:39.030380 1 task_log.go:113] [ 18530] Eflags = 0000000000011206 D0129 13:04:39.030388 1 task_log.go:113] [ 18530] Es = 000000000000002b D0129 13:04:39.030400 1 task_log.go:113] [ 18530] Fs = 0000000000000000 D0129 13:04:39.030408 1 task_log.go:113] [ 18530] Fs_base = 000000000169c940 D0129 13:04:39.030417 1 task_log.go:113] [ 18530] Gs = 0000000000000000 D0129 13:04:39.030425 1 task_log.go:113] [ 18530] Gs_base = 0000000000000000 D0129 13:04:39.030433 1 task_log.go:113] [ 18530] Orig_rax = 0000000020000000 D0129 13:04:39.030442 1 task_log.go:113] [ 18530] R10 = 00007f224b506920 D0129 13:04:39.030450 1 task_log.go:113] [ 18530] R11 = 00000000200000d7 D0129 13:04:39.030458 1 task_log.go:113] [ 18530] R12 = 00000000003644c1 D0129 13:04:39.030465 1 task_log.go:113] [ 18530] R13 = 00007f224b506900 D0129 13:04:39.030495 1 task_log.go:113] [ 18530] R14 = 00000000003643a3 D0129 13:04:39.030505 1 task_log.go:113] [ 18530] R15 = fffffffffffffffe D0129 13:04:39.030513 1 task_log.go:113] [ 18530] R8 = 0000000000000007 D0129 13:04:39.030521 1 task_log.go:113] [ 18530] R9 = 00000000200000d0 D0129 13:04:39.030532 1 task_log.go:113] [ 18530] Rax = 0000000020000000 D0129 13:04:39.030540 1 task_log.go:113] [ 18530] Rbp = 0000000000760218 D0129 13:04:39.030548 1 task_log.go:113] [ 18530] Rbx = 0000000000760210 D0129 13:04:39.030568 1 task_log.go:113] [ 18530] Rcx = 00000000007602c0 D0129 13:04:39.030580 1 task_log.go:113] [ 18530] Rdi = 0000000020000000 D0129 13:04:39.030597 1 task_log.go:113] [ 18530] Rdx = 00000000000000a0 D0129 13:04:39.030605 1 task_log.go:113] [ 18530] Rip = 000000000043f8ba D0129 13:04:39.030613 1 task_log.go:113] [ 18530] Rsi = 0000000000760230 D0129 13:04:39.030621 1 task_log.go:113] [ 18530] Rsp = 00007f224b5067e8 D0129 13:04:39.030629 1 task_log.go:113] [ 18530] Ss = 000000000000002b D0129 13:04:39.030636 1 task_log.go:136] [ 18530] Stack: D0129 13:04:39.030664 1 task_log.go:157] [ 18530] 7f224b5067e0: 10 02 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:39.030683 1 task_log.go:157] [ 18530] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 a3 43 36 00 00 00 00 00 D0129 13:04:39.030696 1 task_log.go:157] [ 18530] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.030708 1 task_log.go:157] [ 18530] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:39.030731 1 task_log.go:157] [ 18530] 7f224b506820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 13:04:39.030757 1 task_log.go:157] [ 18530] 7f224b506830: 00 00 00 20 00 00 00 00 07 00 00 00 01 00 00 00 D0129 13:04:39.030775 1 task_log.go:157] [ 18530] 7f224b506840: 30 69 50 4b 22 7f 00 00 e7 00 00 00 00 00 00 00 D0129 13:04:39.030791 1 task_log.go:157] [ 18530] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:39.030804 1 task_log.go:157] [ 18530] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:39.030816 1 task_log.go:157] [ 18530] 7f224b506870: 10 02 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D0129 13:04:39.030840 1 task_log.go:157] [ 18530] 7f224b506880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 13:04:39.030872 1 task_log.go:157] [ 18530] 7f224b506890: f3 44 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:39.030894 1 task_log.go:157] [ 18530] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:39.030907 1 task_log.go:157] [ 18530] 7f224b5068b0: 00 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:39.030917 1 task_log.go:157] [ 18530] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 30 02 76 00 00 00 00 00 D0129 13:04:39.030927 1 task_log.go:157] [ 18530] 7f224b5068d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.030939 1 task_log.go:157] [ 18530] 7f224b5068e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0129 13:04:39.030955 1 task_log.go:157] [ 18530] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 04 00 00 00 00 00 00 00 D0129 13:04:39.030966 1 task_log.go:157] [ 18530] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.030989 1 task_log.go:157] [ 18530] 7f224b506910: 00 00 00 00 00 00 00 00 00 67 39 d2 89 2b 00 00 D0129 13:04:39.031004 1 task_log.go:157] [ 18530] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:39.031024 1 task_log.go:157] [ 18530] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031039 1 task_log.go:157] [ 18530] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031050 1 task_log.go:157] [ 18530] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031065 1 task_log.go:157] [ 18530] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:39.031077 1 task_log.go:157] [ 18530] 7f224b506970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031088 1 task_log.go:157] [ 18530] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031099 1 task_log.go:157] [ 18530] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031110 1 task_log.go:157] [ 18530] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031143 1 task_log.go:157] [ 18530] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:39.031168 1 task_log.go:157] [ 18530] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:39.031179 1 task_log.go:157] [ 18530] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031197 1 task_log.go:157] [ 18530] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031217 1 task_log.go:157] [ 18530] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:39.031229 1 task_log.go:157] [ 18530] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:39.031239 1 task_log.go:157] [ 18530] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031247 1 task_log.go:157] [ 18530] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:39.031256 1 task_log.go:157] [ 18530] 7f224b506a30: 01 00 00 00 00 00 00 00 76 00 00 00 00 00 00 01 D0129 13:04:39.031265 1 task_log.go:157] [ 18530] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:39.031273 1 task_log.go:157] [ 18530] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031282 1 task_log.go:157] [ 18530] 7f224b506a60: 2e 2f 31 31 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:39.031293 1 task_log.go:157] [ 18530] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031302 1 task_log.go:157] [ 18530] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031312 1 task_log.go:157] [ 18530] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031321 1 task_log.go:157] [ 18530] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:39.031330 1 task_log.go:157] [ 18530] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:39.031339 1 task_log.go:157] [ 18530] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031349 1 task_log.go:157] [ 18530] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031358 1 task_log.go:157] [ 18530] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031367 1 task_log.go:157] [ 18530] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031376 1 task_log.go:157] [ 18530] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031385 1 task_log.go:157] [ 18530] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031394 1 task_log.go:157] [ 18530] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031403 1 task_log.go:157] [ 18530] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031413 1 task_log.go:157] [ 18530] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031421 1 task_log.go:157] [ 18530] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031430 1 task_log.go:157] [ 18530] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031439 1 task_log.go:157] [ 18530] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031448 1 task_log.go:157] [ 18530] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031457 1 task_log.go:157] [ 18530] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.031467 1 task_log.go:157] [ 18530] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031476 1 task_log.go:157] [ 18530] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031494 1 task_log.go:157] [ 18530] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.031511 1 task_log.go:157] [ 18530] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:39.031519 1 task_log.go:185] [ 18530] Code: D0129 13:04:39.031530 1 task_log.go:207] [ 18530] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0129 13:04:39.031541 1 task_log.go:207] [ 18530] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0129 13:04:39.031552 1 task_log.go:207] [ 18530] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D0129 13:04:39.031579 1 task_log.go:207] [ 18530] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0129 13:04:39.031589 1 task_log.go:207] [ 18530] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0129 13:04:39.031611 1 task_log.go:207] [ 18530] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0129 13:04:39.031634 1 task_log.go:207] [ 18530] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0129 13:04:39.031648 1 task_log.go:207] [ 18530] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0129 13:04:39.031666 1 task_log.go:80] [ 18530] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b25a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b63e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c17b000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6abf5000 *pgalloc.MemoryFile D0129 13:04:39.031927 1 task_log.go:83] [ 18530] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:39.032016 1 task_signals.go:548] [ 18530] Notified of signal 11 D0129 13:04:39.032041 1 task_signals.go:250] [ 18530] Signal 11: delivering to handler D0129 13:04:39.033916 1 task_run.go:389] [ 18530] Unhandled user fault: addr=20000240 ip=43f8ba access=-w- err=bad address D0129 13:04:39.034430 1 task_log.go:103] [ 18530] Registers: D0129 13:04:39.034472 1 task_log.go:113] [ 18530] Cs = 0000000000000033 D0129 13:04:39.034482 1 task_log.go:113] [ 18530] Ds = 000000000000002b D0129 13:04:39.034490 1 task_log.go:113] [ 18530] Eflags = 0000000000011206 D0129 13:04:39.034499 1 task_log.go:113] [ 18530] Es = 000000000000002b D0129 13:04:39.034507 1 task_log.go:113] [ 18530] Fs = 0000000000000000 D0129 13:04:39.034515 1 task_log.go:113] [ 18530] Fs_base = 000000000169c940 D0129 13:04:39.034539 1 task_log.go:113] [ 18530] Gs = 0000000000000000 D0129 13:04:39.034549 1 task_log.go:113] [ 18530] Gs_base = 0000000000000000 D0129 13:04:39.034571 1 task_log.go:113] [ 18530] Orig_rax = 0000000020000180 D0129 13:04:39.034580 1 task_log.go:113] [ 18530] R10 = 00007f224b506920 D0129 13:04:39.034588 1 task_log.go:113] [ 18530] R11 = 000000002000024d D0129 13:04:39.034602 1 task_log.go:113] [ 18530] R12 = 00000000003644c1 D0129 13:04:39.034611 1 task_log.go:113] [ 18530] R13 = 00007f224b506900 D0129 13:04:39.034623 1 task_log.go:113] [ 18530] R14 = 00000000003643a3 D0129 13:04:39.034631 1 task_log.go:113] [ 18530] R15 = fffffffffffffffe D0129 13:04:39.034640 1 task_log.go:113] [ 18530] R8 = 000000000000000d D0129 13:04:39.034655 1 task_log.go:113] [ 18530] R9 = 0000000020000240 D0129 13:04:39.034664 1 task_log.go:113] [ 18530] Rax = 0000000020000180 D0129 13:04:39.034678 1 task_log.go:113] [ 18530] Rbp = 0000000000760320 D0129 13:04:39.034685 1 task_log.go:113] [ 18530] Rbx = 0000000000760318 D0129 13:04:39.034699 1 task_log.go:113] [ 18530] Rcx = 00000000007603b8 D0129 13:04:39.034711 1 task_log.go:113] [ 18530] Rdi = 0000000020000180 D0129 13:04:39.034729 1 task_log.go:113] [ 18530] Rdx = 0000000000000090 D0129 13:04:39.034737 1 task_log.go:113] [ 18530] Rip = 000000000043f8ba D0129 13:04:39.034752 1 task_log.go:113] [ 18530] Rsi = 0000000000760338 D0129 13:04:39.034769 1 task_log.go:113] [ 18530] Rsp = 00007f224b5067e8 D0129 13:04:39.034785 1 task_log.go:113] [ 18530] Ss = 000000000000002b D0129 13:04:39.034792 1 task_log.go:136] [ 18530] Stack: D0129 13:04:39.034809 1 task_log.go:157] [ 18530] 7f224b5067e0: 18 03 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:39.034837 1 task_log.go:157] [ 18530] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 a3 43 36 00 00 00 00 00 D0129 13:04:39.034861 1 task_log.go:157] [ 18530] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.034870 1 task_log.go:157] [ 18530] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:39.034881 1 task_log.go:157] [ 18530] 7f224b506820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 13:04:39.034901 1 task_log.go:157] [ 18530] 7f224b506830: 80 01 00 20 00 00 00 00 07 00 00 00 01 00 00 00 D0129 13:04:39.034929 1 task_log.go:157] [ 18530] 7f224b506840: 30 69 50 4b 22 7f 00 00 dd 00 00 00 00 00 00 00 D0129 13:04:39.034941 1 task_log.go:157] [ 18530] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:39.034957 1 task_log.go:157] [ 18530] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:39.034970 1 task_log.go:157] [ 18530] 7f224b506870: 10 02 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D0129 13:04:39.034985 1 task_log.go:157] [ 18530] 7f224b506880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 13:04:39.034994 1 task_log.go:157] [ 18530] 7f224b506890: f3 44 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:39.035003 1 task_log.go:157] [ 18530] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:39.035018 1 task_log.go:157] [ 18530] 7f224b5068b0: 00 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:39.035030 1 task_log.go:157] [ 18530] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 38 03 76 00 00 00 00 00 D0129 13:04:39.035046 1 task_log.go:157] [ 18530] 7f224b5068d0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035055 1 task_log.go:157] [ 18530] 7f224b5068e0: 77 a3 4a 00 00 00 00 00 a0 3b 4e 00 00 00 00 00 D0129 13:04:39.035066 1 task_log.go:157] [ 18530] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 04 00 00 00 00 00 00 00 D0129 13:04:39.035081 1 task_log.go:157] [ 18530] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035103 1 task_log.go:157] [ 18530] 7f224b506910: 00 00 00 00 00 00 00 00 00 67 39 d2 89 2b 00 00 D0129 13:04:39.035119 1 task_log.go:157] [ 18530] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:39.035128 1 task_log.go:157] [ 18530] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035142 1 task_log.go:157] [ 18530] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035152 1 task_log.go:157] [ 18530] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035161 1 task_log.go:157] [ 18530] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:39.035186 1 task_log.go:157] [ 18530] 7f224b506970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035196 1 task_log.go:157] [ 18530] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035205 1 task_log.go:157] [ 18530] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035226 1 task_log.go:157] [ 18530] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035237 1 task_log.go:157] [ 18530] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:39.035258 1 task_log.go:157] [ 18530] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:39.035271 1 task_log.go:157] [ 18530] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035297 1 task_log.go:157] [ 18530] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035306 1 task_log.go:157] [ 18530] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:39.035316 1 task_log.go:157] [ 18530] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:39.035342 1 task_log.go:157] [ 18530] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035351 1 task_log.go:157] [ 18530] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:39.035360 1 task_log.go:157] [ 18530] 7f224b506a30: 01 00 00 00 00 00 00 00 76 00 00 00 00 00 00 01 D0129 13:04:39.035376 1 task_log.go:157] [ 18530] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:39.035386 1 task_log.go:157] [ 18530] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035395 1 task_log.go:157] [ 18530] 7f224b506a60: 2e 2f 31 31 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:39.035412 1 task_log.go:157] [ 18530] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035421 1 task_log.go:157] [ 18530] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035439 1 task_log.go:157] [ 18530] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035714 1 task_log.go:157] [ 18530] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:39.035746 1 task_log.go:157] [ 18530] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:39.035755 1 task_log.go:157] [ 18530] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035764 1 task_log.go:157] [ 18530] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035786 1 task_log.go:157] [ 18530] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035800 1 task_log.go:157] [ 18530] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035818 1 task_log.go:157] [ 18530] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035845 1 task_log.go:157] [ 18530] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035854 1 task_log.go:157] [ 18530] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035863 1 task_log.go:157] [ 18530] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035873 1 task_log.go:157] [ 18530] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035900 1 task_log.go:157] [ 18530] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035912 1 task_log.go:157] [ 18530] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035926 1 task_log.go:157] [ 18530] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035938 1 task_log.go:157] [ 18530] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035947 1 task_log.go:157] [ 18530] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:39.035978 1 task_log.go:157] [ 18530] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.035997 1 task_log.go:157] [ 18530] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.036025 1 task_log.go:157] [ 18530] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:39.036035 1 task_log.go:157] [ 18530] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:39.036043 1 task_log.go:185] [ 18530] Code: D0129 13:04:39.036053 1 task_log.go:207] [ 18530] 43f870: 10 7e 30 44 0f 10 44 16 f0 4c 8d 5c 17 f0 48 8d D0129 13:04:39.036064 1 task_log.go:207] [ 18530] 43f880: 4c 16 f0 4d 89 d9 4d 89 d8 49 83 e0 0f 4c 29 c1 D0129 13:04:39.036074 1 task_log.go:207] [ 18530] 43f890: 4d 29 c1 4c 29 c2 48 3b 15 cb bd 25 01 0f 87 af D0129 13:04:39.036092 1 task_log.go:207] [ 18530] 43f8a0: 00 00 00 0f 10 01 0f 10 49 f0 0f 10 51 e0 0f 10 D0129 13:04:39.036102 1 task_log.go:207] [ 18530] 43f8b0: 59 d0 48 83 e9 40 48 83 ea 40 41 0f 29 01 41 0f D0129 13:04:39.036124 1 task_log.go:207] [ 18530] 43f8c0: 29 49 f0 41 0f 29 51 e0 41 0f 29 59 d0 49 83 e9 D0129 13:04:39.036180 1 task_log.go:207] [ 18530] 43f8d0: 40 48 83 fa 40 77 cc 0f 11 27 0f 11 6f 10 0f 11 D0129 13:04:39.036196 1 task_log.go:207] [ 18530] 43f8e0: 77 20 0f 11 7f 30 45 0f 11 03 c3 4c 8d 14 17 4c D0129 13:04:39.036210 1 task_log.go:80] [ 18530] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b25a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b63e000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c17b000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6abf5000 *pgalloc.MemoryFile D0129 13:04:39.036425 1 task_log.go:83] [ 18530] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:39.036480 1 task_signals.go:548] [ 18530] Notified of signal 11 D0129 13:04:39.036515 1 task_signals.go:250] [ 18530] Signal 11: delivering to handler D0129 13:04:39.038918 1 task_exit.go:251] [ 18530] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:39.038978 1 task_exit.go:251] [ 18530] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:39.039003 1 task_signals.go:214] [ 18531] Signal 9: terminating thread group I0129 13:04:39.039035 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18530, TID: 18531, fault addr: 0x0 D0129 13:04:39.039052 1 task_exit.go:251] [ 18531] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:39.039068 1 task_exit.go:251] [ 18531] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:39.039076 1 task_exit.go:251] [ 18531] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:39.039243 1 task_signals.go:214] [ 18536] Signal 9: terminating thread group I0129 13:04:39.039264 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18530, TID: 18536, fault addr: 0x0 D0129 13:04:39.039285 1 task_exit.go:251] [ 18536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:39.045273 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:39.045326 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:39.045342 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:39.045354 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:39.045387 1 task_exit.go:251] [ 18536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:39.045407 1 task_exit.go:251] [ 18536] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:39.045445 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:39.046776 1 task_exit.go:251] [ 18530] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a) poll(0x0, 0x0, 0xff) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r1, 0x0, 0x0, 0x1) D0129 13:04:39.608916 1 task_exit.go:251] [ 18535] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:39.612064 1 task_exit.go:251] [ 18537] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:39.614840 1 task_exit.go:251] [ 18534] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:39.619049 1 task_exit.go:251] [ 18532] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:39.843898 1 task_stop.go:124] [ 18540] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:40.091452 1 task_stop.go:124] [ 18539] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:40.103753 1 task_stop.go:147] [ 18539] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:40.103828 1 task_stop.go:147] [ 18540] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:40.103858 1 task_exit.go:251] [ 18538] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:40.103903 1 task_exit.go:251] [ 18538] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:40.103931 1 task_signals.go:214] [ 18539] Signal 9: terminating thread group I0129 13:04:40.103950 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18538, TID: 18539, fault addr: 0x0 D0129 13:04:40.103971 1 task_exit.go:251] [ 18539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:40.103985 1 task_exit.go:251] [ 18539] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:40.104004 1 task_exit.go:251] [ 18539] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:40.104025 1 task_signals.go:214] [ 18540] Signal 9: terminating thread group I0129 13:04:40.104043 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18538, TID: 18540, fault addr: 0x0 D0129 13:04:40.104065 1 task_exit.go:251] [ 18540] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:40.104081 1 task_exit.go:251] [ 18540] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:40.104092 1 task_exit.go:251] [ 18540] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:40.104114 1 task_signals.go:214] [ 18541] Signal 9: terminating thread group I0129 13:04:40.104130 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18538, TID: 18541, fault addr: 0x0 D0129 13:04:40.104166 1 task_exit.go:251] [ 18541] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:40.104175 1 task_exit.go:251] [ 18541] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:40.104192 1 task_exit.go:251] [ 18541] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:40.104211 1 task_signals.go:214] [ 18542] Signal 9: terminating thread group I0129 13:04:40.104222 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18538, TID: 18542, fault addr: 0x0 D0129 13:04:40.104241 1 task_exit.go:251] [ 18542] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:40.104252 1 task_exit.go:251] [ 18542] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:40.104260 1 task_exit.go:251] [ 18542] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:40.104274 1 task_signals.go:214] [ 18543] Signal 9: terminating thread group I0129 13:04:40.104283 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18538, TID: 18543, fault addr: 0x0 D0129 13:04:40.104292 1 task_exit.go:251] [ 18543] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:40.104949 1 task_exit.go:251] [ 18543] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:40.108594 1 task_exit.go:251] [ 18543] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:40.108685 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:40.108793 1 task_exit.go:251] [ 18538] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:40 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000000040)="8000000000000000", 0x8, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) rt_sigreturn() D0129 13:04:40.362234 1 task_signals.go:548] [ 5] Notified of signal 23 D0129 13:04:40.384878 1 task_signals.go:548] [ 16] Notified of signal 23 D0129 13:04:40.472881 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0129 13:04:40.472982 1 task_signals.go:250] [ 5] Signal 23: delivering to handler D0129 13:04:40.487708 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:40.492647 1 task_signals.go:548] [ 3] Notified of signal 23 D0129 13:04:40.553672 1 task_signals.go:548] [ 28] Notified of signal 23 D0129 13:04:40.576349 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:40.597554 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:40.597752 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:40.602041 1 task_signals.go:250] [ 3] Signal 23: delivering to handler D0129 13:04:40.602234 1 task_signals.go:250] [ 28] Signal 23: delivering to handler D0129 13:04:40.619562 1 task_signals.go:548] [ 22] Notified of signal 23 D0129 13:04:40.665476 1 task_signals.go:548] [ 13] Notified of signal 23 D0129 13:04:40.666214 1 task_signals.go:548] [ 10] Notified of signal 23 D0129 13:04:40.672595 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0129 13:04:40.690126 1 task_signals.go:250] [ 22] Signal 23: delivering to handler D0129 13:04:40.690512 1 task_signals.go:548] [ 20] Notified of signal 23 D0129 13:04:40.708965 1 task_signals.go:548] [ 444] Notified of signal 23 D0129 13:04:40.709440 1 task_signals.go:250] [ 20] Signal 23: delivering to handler D0129 13:04:40.709667 1 task_signals.go:548] [ 14] Notified of signal 23 D0129 13:04:40.736542 1 task_signals.go:548] [ 443] Notified of signal 23 D0129 13:04:40.784401 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:40.864620 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:40.864865 1 task_signals.go:548] [ 19] Notified of signal 23 D0129 13:04:40.899390 1 task_signals.go:548] [ 16] Notified of signal 23 D0129 13:04:40.899654 1 task_signals.go:250] [ 443] Signal 23: delivering to handler D0129 13:04:40.900000 1 task_signals.go:250] [ 14] Signal 23: delivering to handler D0129 13:04:40.900869 1 task_signals.go:548] [ 26] Notified of signal 23 D0129 13:04:40.913510 1 task_signals.go:250] [ 19] Signal 23: delivering to handler D0129 13:04:40.913566 1 task_signals.go:250] [ 10] Signal 23: delivering to handler D0129 13:04:40.913787 1 task_signals.go:250] [ 444] Signal 23: delivering to handler D0129 13:04:40.956753 1 task_signals.go:548] [ 29] Notified of signal 23 D0129 13:04:40.982223 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0129 13:04:40.982897 1 task_signals.go:548] [ 23] Notified of signal 23 D0129 13:04:41.002605 1 task_signals.go:548] [ 445] Notified of signal 23 D0129 13:04:41.027184 1 task_signals.go:548] [ 11] Notified of signal 23 D0129 13:04:41.064453 1 task_signals.go:250] [ 11] Signal 23: delivering to handler D0129 13:04:41.080666 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0129 13:04:41.084491 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0129 13:04:41.084533 1 task_signals.go:250] [ 445] Signal 23: delivering to handler D0129 13:04:41.084548 1 task_signals.go:250] [ 23] Signal 23: delivering to handler D0129 13:04:41.085876 1 task_signals.go:548] [ 12] Notified of signal 23 D0129 13:04:41.104755 1 task_signals.go:548] [ 9] Notified of signal 23 D0129 13:04:41.153614 1 task_signals.go:548] [ 27] Notified of signal 23 D0129 13:04:41.180705 1 task_signals.go:548] [ 25] Notified of signal 23 D0129 13:04:41.181127 1 task_signals.go:250] [ 27] Signal 23: delivering to handler D0129 13:04:41.196974 1 task_signals.go:548] [ 440] Notified of signal 23 D0129 13:04:41.197173 1 task_signals.go:250] [ 12] Signal 23: delivering to handler D0129 13:04:41.197258 1 task_signals.go:250] [ 9] Signal 23: delivering to handler D0129 13:04:41.201199 1 task_signals.go:250] [ 25] Signal 23: delivering to handler D0129 13:04:41.201319 1 task_signals.go:548] [ 18] Notified of signal 23 D0129 13:04:41.220178 1 task_signals.go:548] [ 17] Notified of signal 23 D0129 13:04:41.252582 1 task_signals.go:548] [ 21] Notified of signal 23 D0129 13:04:41.253403 1 task_signals.go:250] [ 18] Signal 23: delivering to handler D0129 13:04:41.254277 1 task_signals.go:548] [ 7] Notified of signal 23 D0129 13:04:41.254323 1 task_signals.go:250] [ 440] Signal 23: delivering to handler D0129 13:04:41.276727 1 task_signals.go:250] [ 7] Signal 23: delivering to handler D0129 13:04:41.277059 1 task_signals.go:548] [ 6] Notified of signal 23 D0129 13:04:41.280739 1 task_signals.go:548] [ 442] Notified of signal 23 D0129 13:04:41.280873 1 task_signals.go:250] [ 17] Signal 23: delivering to handler D0129 13:04:41.288768 1 task_signals.go:548] [ 4] Notified of signal 23 D0129 13:04:41.322916 1 task_signals.go:250] [ 6] Signal 23: delivering to handler D0129 13:04:41.324874 1 task_signals.go:250] [ 4] Signal 23: delivering to handler D0129 13:04:41.325150 1 task_signals.go:250] [ 442] Signal 23: delivering to handler D0129 13:04:41.334321 1 task_signals.go:250] [ 21] Signal 23: delivering to handler D0129 13:04:41.336869 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:41.341738 1 task_signals.go:548] [ 16] Notified of signal 23 D0129 13:04:41.396596 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0129 13:04:41.397586 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:41.399802 1 task_signals.go:548] [ 29] Notified of signal 23 D0129 13:04:41.400899 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:41.426605 1 task_signals.go:548] [ 12] Notified of signal 23 D0129 13:04:41.456764 1 task_signals.go:548] [ 9] Notified of signal 23 D0129 13:04:41.496665 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0129 13:04:41.500451 1 task_signals.go:548] [ 27] Notified of signal 23 D0129 13:04:41.535692 1 task_signals.go:250] [ 12] Signal 23: delivering to handler D0129 13:04:41.536342 1 task_signals.go:250] [ 27] Signal 23: delivering to handler D0129 13:04:41.536753 1 task_signals.go:548] [ 18] Notified of signal 23 D0129 13:04:41.536775 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:41.536787 1 task_signals.go:250] [ 9] Signal 23: delivering to handler D0129 13:04:41.553397 1 task_signals.go:548] [ 28] Notified of signal 23 D0129 13:04:41.596499 1 task_signals.go:250] [ 18] Signal 23: delivering to handler D0129 13:04:41.642954 1 task_signals.go:250] [ 28] Signal 23: delivering to handler D0129 13:04:41.653072 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:41.692937 1 task_signals.go:548] [ 5] Notified of signal 23 D0129 13:04:41.738566 1 task_signals.go:548] [ 16] Notified of signal 23 D0129 13:04:41.756704 1 task_signals.go:250] [ 5] Signal 23: delivering to handler D0129 13:04:41.757798 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:41.760445 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:41.808743 1 task_signals.go:548] [ 22] Notified of signal 23 D0129 13:04:41.813562 1 task_signals.go:548] [ 3] Notified of signal 23 D0129 13:04:41.840746 1 task_signals.go:548] [ 13] Notified of signal 23 D0129 13:04:41.864320 1 task_signals.go:548] [ 10] Notified of signal 23 D0129 13:04:41.872628 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0129 13:04:41.876435 1 task_signals.go:250] [ 3] Signal 23: delivering to handler D0129 13:04:41.880476 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:41.888464 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0129 13:04:41.888660 1 task_signals.go:250] [ 22] Signal 23: delivering to handler D0129 13:04:41.901324 1 task_signals.go:548] [ 20] Notified of signal 23 D0129 13:04:41.916514 1 task_signals.go:548] [ 444] Notified of signal 23 D0129 13:04:41.924447 1 task_signals.go:250] [ 20] Signal 23: delivering to handler D0129 13:04:41.936694 1 task_signals.go:250] [ 10] Signal 23: delivering to handler D0129 13:04:41.940882 1 task_signals.go:548] [ 14] Notified of signal 23 D0129 13:04:41.957811 1 task_signals.go:548] [ 443] Notified of signal 23 D0129 13:04:41.997735 1 task_signals.go:548] [ 19] Notified of signal 23 D0129 13:04:42.048620 1 task_signals.go:250] [ 443] Signal 23: delivering to handler D0129 13:04:42.050541 1 task_signals.go:548] [ 26] Notified of signal 23 D0129 13:04:42.052167 1 task_signals.go:548] [ 23] Notified of signal 23 D0129 13:04:42.052385 1 task_signals.go:250] [ 14] Signal 23: delivering to handler D0129 13:04:42.052734 1 task_signals.go:250] [ 444] Signal 23: delivering to handler D0129 13:04:42.058438 1 task_signals.go:548] [ 445] Notified of signal 23 D0129 13:04:42.081327 1 task_signals.go:548] [ 11] Notified of signal 23 D0129 13:04:42.150038 1 task_signals.go:250] [ 445] Signal 23: delivering to handler D0129 13:04:42.160471 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0129 13:04:42.180471 1 task_signals.go:250] [ 19] Signal 23: delivering to handler D0129 13:04:42.180519 1 task_signals.go:250] [ 11] Signal 23: delivering to handler D0129 13:04:42.188627 1 task_signals.go:548] [ 25] Notified of signal 23 D0129 13:04:42.196397 1 task_signals.go:250] [ 23] Signal 23: delivering to handler D0129 13:04:42.205445 1 task_signals.go:548] [ 440] Notified of signal 23 D0129 13:04:42.225010 1 task_signals.go:548] [ 17] Notified of signal 23 D0129 13:04:42.226274 1 task_signals.go:548] [ 21] Notified of signal 23 D0129 13:04:42.232708 1 task_signals.go:548] [ 7] Notified of signal 23 D0129 13:04:42.252710 1 task_signals.go:250] [ 25] Signal 23: delivering to handler D0129 13:04:42.252959 1 task_signals.go:548] [ 6] Notified of signal 23 D0129 13:04:42.360628 1 task_signals.go:548] [ 442] Notified of signal 23 D0129 13:04:42.367662 1 task_signals.go:548] [ 4] Notified of signal 23 D0129 13:04:42.368041 1 task_signals.go:250] [ 21] Signal 23: delivering to handler D0129 13:04:42.368046 1 task_signals.go:250] [ 4] Signal 23: delivering to handler D0129 13:04:42.389344 1 task_signals.go:250] [ 6] Signal 23: delivering to handler D0129 13:04:42.380511 1 task_signals.go:250] [ 17] Signal 23: delivering to handler D0129 13:04:42.389783 1 task_signals.go:250] [ 442] Signal 23: delivering to handler D0129 13:04:42.380539 1 task_signals.go:250] [ 440] Signal 23: delivering to handler D0129 13:04:42.398636 1 task_signals.go:250] [ 7] Signal 23: delivering to handler D0129 13:04:42.400872 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:42.401453 1 task_signals.go:548] [ 5] Notified of signal 23 D0129 13:04:42.413417 1 task_signals.go:548] [ 16] Notified of signal 23 D0129 13:04:42.432801 1 task_signals.go:250] [ 5] Signal 23: delivering to handler D0129 13:04:42.432987 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:42.432935 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:42.444464 1 task_signals.go:548] [ 3] Notified of signal 23 D0129 13:04:42.444354 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:42.496526 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0129 13:04:42.504477 1 task_signals.go:250] [ 3] Signal 23: delivering to handler D0129 13:04:42.509707 1 task_signals.go:548] [ 13] Notified of signal 23 D0129 13:04:42.634789 1 task_signals.go:548] [ 20] Notified of signal 23 D0129 13:04:42.652695 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:42.720174 1 task_signals.go:548] [ 26] Notified of signal 23 D0129 13:04:42.764920 1 task_signals.go:548] [ 29] Notified of signal 23 D0129 13:04:42.828468 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0129 13:04:42.829941 1 task_signals.go:548] [ 12] Notified of signal 23 D0129 13:04:42.830043 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0129 13:04:42.828475 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0129 13:04:42.830023 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:42.828506 1 task_signals.go:250] [ 20] Signal 23: delivering to handler D0129 13:04:42.838496 1 task_signals.go:548] [ 9] Notified of signal 23 D0129 13:04:42.881229 1 task_signals.go:548] [ 27] Notified of signal 23 D0129 13:04:42.881952 1 task_signals.go:548] [ 18] Notified of signal 23 D0129 13:04:42.883591 1 task_signals.go:548] [ 7] Notified of signal 23 D0129 13:04:42.889007 1 task_signals.go:548] [ 28] Notified of signal 23 D0129 13:04:42.889484 1 task_signals.go:250] [ 7] Signal 23: delivering to handler D0129 13:04:42.891891 1 task_signals.go:250] [ 18] Signal 23: delivering to handler D0129 13:04:42.892785 1 task_signals.go:250] [ 27] Signal 23: delivering to handler D0129 13:04:42.892926 1 task_signals.go:250] [ 9] Signal 23: delivering to handler D0129 13:04:42.893466 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:42.916782 1 task_signals.go:548] [ 5] Notified of signal 23 D0129 13:04:42.917563 1 task_signals.go:548] [ 16] Notified of signal 23 D0129 13:04:42.919527 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:42.982098 1 task_signals.go:548] [ 21] Notified of signal 23 D0129 13:04:42.982366 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:42.982582 1 task_signals.go:250] [ 5] Signal 23: delivering to handler D0129 13:04:42.982726 1 task_signals.go:250] [ 28] Signal 23: delivering to handler D0129 13:04:42.982721 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0129 13:04:42.982836 1 task_signals.go:250] [ 12] Signal 23: delivering to handler D0129 13:04:43.037959 1 task_signals.go:250] [ 21] Signal 23: delivering to handler D0129 13:04:43.040026 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:43.040815 1 task_signals.go:548] [ 22] Notified of signal 23 D0129 13:04:43.041425 1 task_signals.go:202] [ 22] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.041515 1 task_signals.go:250] [ 22] Signal 23: delivering to handler D0129 13:04:43.041961 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:43.048030 1 task_signals.go:548] [ 6] Notified of signal 23 D0129 13:04:43.048682 1 task_signals.go:548] [ 444] Notified of signal 23 D0129 13:04:43.051822 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:43.052443 1 task_signals.go:250] [ 444] Signal 23: delivering to handler D0129 13:04:43.052450 1 task_signals.go:548] [ 440] Notified of signal 23 D0129 13:04:43.052771 1 task_signals.go:202] [ 440] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.052947 1 task_signals.go:250] [ 440] Signal 23: delivering to handler D0129 13:04:43.052875 1 task_signals.go:548] [ 29] Notified of signal 23 D0129 13:04:43.053258 1 task_signals.go:548] [ 10] Notified of signal 23 D0129 13:04:43.055804 1 task_signals.go:548] [ 19] Notified of signal 23 D0129 13:04:43.055942 1 task_signals.go:202] [ 29] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.056019 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0129 13:04:43.056612 1 task_signals.go:202] [ 19] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.056660 1 task_signals.go:250] [ 19] Signal 23: delivering to handler D0129 13:04:43.057647 1 task_signals.go:202] [ 6] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.057706 1 task_signals.go:250] [ 6] Signal 23: delivering to handler D0129 13:04:43.057861 1 task_signals.go:548] [ 3] Notified of signal 23 D0129 13:04:43.061717 1 task_signals.go:202] [ 10] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.061841 1 task_signals.go:250] [ 10] Signal 23: delivering to handler D0129 13:04:43.074167 1 task_signals.go:548] [ 4] Notified of signal 23 D0129 13:04:43.076456 1 task_signals.go:202] [ 4] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.076525 1 task_signals.go:250] [ 4] Signal 23: delivering to handler D0129 13:04:43.077107 1 task_signals.go:250] [ 3] Signal 23: delivering to handler D0129 13:04:43.077659 1 task_signals.go:548] [ 18] Notified of signal 23 D0129 13:04:43.077753 1 task_signals.go:548] [ 13] Notified of signal 23 D0129 13:04:43.078701 1 task_signals.go:548] [ 28] Notified of signal 23 D0129 13:04:43.080835 1 task_signals.go:548] [ 23] Notified of signal 23 D0129 13:04:43.084666 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:43.086680 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0129 13:04:43.087011 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:43.087283 1 task_signals.go:250] [ 18] Signal 23: delivering to handler D0129 13:04:43.087304 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:43.089823 1 task_signals.go:548] [ 12] Notified of signal 23 D0129 13:04:43.089955 1 task_signals.go:250] [ 23] Signal 23: delivering to handler D0129 13:04:43.090999 1 task_signals.go:548] [ 11] Notified of signal 23 D0129 13:04:43.091343 1 task_signals.go:548] [ 13] Notified of signal 23 D0129 13:04:43.091903 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0129 13:04:43.092459 1 task_signals.go:202] [ 12] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.092511 1 task_signals.go:250] [ 12] Signal 23: delivering to handler D0129 13:04:43.092959 1 task_signals.go:548] [ 16] Notified of signal 23 D0129 13:04:43.096466 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0129 13:04:43.097846 1 task_signals.go:202] [ 11] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.097884 1 task_signals.go:250] [ 11] Signal 23: delivering to handler D0129 13:04:43.099948 1 task_signals.go:548] [ 23] Notified of signal 23 D0129 13:04:43.100807 1 task_signals.go:202] [ 28] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.100880 1 task_signals.go:250] [ 28] Signal 23: delivering to handler D0129 13:04:43.100904 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:43.108455 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:43.108753 1 task_signals.go:548] [ 3] Notified of signal 23 D0129 13:04:43.116804 1 task_signals.go:250] [ 3] Signal 23: delivering to handler D0129 13:04:43.120966 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:43.125901 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:43.131496 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:43.132478 1 task_signals.go:250] [ 23] Signal 23: delivering to handler D0129 13:04:43.142150 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:43.142288 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:43.142637 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:43.142726 1 task_signals.go:548] [ 13] Notified of signal 23 D0129 13:04:43.142886 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:43.143517 1 task_signals.go:202] [ 13] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.143566 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0129 13:04:43.144005 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:43.144888 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:43.145609 1 task_signals.go:548] [ 12] Notified of signal 23 D0129 13:04:43.149585 1 task_signals.go:250] [ 12] Signal 23: delivering to handler D0129 13:04:43.151293 1 task_signals.go:548] [ 28] Notified of signal 23 D0129 13:04:43.151587 1 task_signals.go:250] [ 28] Signal 23: delivering to handler D0129 13:04:43.151681 1 task_signals.go:548] [ 23] Notified of signal 23 D0129 13:04:43.154022 1 task_signals.go:250] [ 23] Signal 23: delivering to handler D0129 13:04:43.154184 1 task_signals.go:548] [ 16] Notified of signal 23 D0129 13:04:43.154720 1 task_signals.go:548] [ 18] Notified of signal 23 D0129 13:04:43.158019 1 task_signals.go:250] [ 16] Signal 23: delivering to handler D0129 13:04:43.158105 1 task_signals.go:202] [ 18] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.158161 1 task_signals.go:250] [ 18] Signal 23: delivering to handler D0129 13:04:43.159573 1 task_signals.go:548] [ 27] Notified of signal 23 D0129 13:04:43.161358 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:43.162976 1 task_signals.go:548] [ 5] Notified of signal 23 D0129 13:04:43.163324 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:43.164426 1 task_signals.go:548] [ 12] Notified of signal 23 D0129 13:04:43.165343 1 task_signals.go:548] [ 444] Notified of signal 23 D0129 13:04:43.165534 1 task_signals.go:250] [ 5] Signal 23: delivering to handler D0129 13:04:43.166230 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:43.166330 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:43.166743 1 task_signals.go:250] [ 27] Signal 23: delivering to handler D0129 13:04:43.168124 1 task_signals.go:548] [ 3] Notified of signal 23 D0129 13:04:43.170232 1 task_signals.go:548] [ 11] Notified of signal 23 D0129 13:04:43.170493 1 task_signals.go:250] [ 3] Signal 23: delivering to handler D0129 13:04:43.171201 1 task_signals.go:202] [ 11] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.171248 1 task_signals.go:250] [ 11] Signal 23: delivering to handler D0129 13:04:43.171417 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:43.171747 1 task_signals.go:250] [ 444] Signal 23: delivering to handler D0129 13:04:43.172778 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:43.172968 1 task_signals.go:202] [ 12] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.173019 1 task_signals.go:250] [ 12] Signal 23: delivering to handler D0129 13:04:43.175779 1 task_signals.go:548] [ 23] Notified of signal 23 D0129 13:04:43.178057 1 task_signals.go:250] [ 23] Signal 23: delivering to handler D0129 13:04:43.178748 1 task_signals.go:548] [ 13] Notified of signal 23 D0129 13:04:43.178972 1 task_signals.go:202] [ 13] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.179039 1 task_signals.go:250] [ 13] Signal 23: delivering to handler D0129 13:04:43.179305 1 task_signals.go:548] [ 3] Notified of signal 23 D0129 13:04:43.180414 1 task_signals.go:202] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.180489 1 task_signals.go:250] [ 3] Signal 23: delivering to handler D0129 13:04:43.180623 1 task_signals.go:548] [ 8] Notified of signal 23 D0129 13:04:43.181491 1 task_signals.go:250] [ 8] Signal 23: delivering to handler D0129 13:04:43.184460 1 task_signals.go:548] [ 18] Notified of signal 23 D0129 13:04:43.186894 1 task_signals.go:548] [ 444] Notified of signal 23 D0129 13:04:43.187001 1 task_signals.go:250] [ 444] Signal 23: delivering to handler D0129 13:04:43.187146 1 task_signals.go:548] [ 15] Notified of signal 23 D0129 13:04:43.187281 1 task_signals.go:548] [ 27] Notified of signal 23 D0129 13:04:43.187955 1 task_signals.go:202] [ 15] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.187998 1 task_signals.go:250] [ 15] Signal 23: delivering to handler D0129 13:04:43.188053 1 task_signals.go:202] [ 27] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.188086 1 task_signals.go:250] [ 27] Signal 23: delivering to handler D0129 13:04:43.188275 1 task_signals.go:202] [ 18] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:43.188299 1 task_signals.go:250] [ 18] Signal 23: delivering to handler D0129 13:04:43.198495 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:43.199250 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:43.267208 1 task_signals.go:548] [ 24] Notified of signal 23 D0129 13:04:43.270113 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0129 13:04:43.312202 1 task_stop.go:124] [ 18545] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:43.375056 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:43.375614 1 task_run.go:389] [ 18546] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:43.375698 1 task_log.go:103] [ 18546] Registers: D0129 13:04:43.375743 1 task_log.go:113] [ 18546] Cs = 0000000000000033 D0129 13:04:43.375786 1 task_log.go:113] [ 18546] Ds = 0000000000000000 D0129 13:04:43.375827 1 task_log.go:113] [ 18546] Eflags = 0000000000051702 D0129 13:04:43.375838 1 task_log.go:113] [ 18546] Es = 0000000000000000 D0129 13:04:43.375846 1 task_log.go:113] [ 18546] Fs = 0000000000000000 D0129 13:04:43.375866 1 task_log.go:113] [ 18546] Fs_base = 00002b89d2375700 D0129 13:04:43.375886 1 task_log.go:113] [ 18546] Gs = 0000000000000000 D0129 13:04:43.375907 1 task_log.go:113] [ 18546] Gs_base = 0000000000000000 D0129 13:04:43.375949 1 task_log.go:113] [ 18546] Orig_rax = 0000000000000000 D0129 13:04:43.375995 1 task_log.go:113] [ 18546] R10 = 0000000000000000 D0129 13:04:43.376060 1 task_log.go:113] [ 18546] R11 = 0000000000000000 D0129 13:04:43.376111 1 task_log.go:113] [ 18546] R12 = 0000000000000000 D0129 13:04:43.376149 1 task_log.go:113] [ 18546] R13 = 0000000000402902 D0129 13:04:43.376188 1 task_log.go:113] [ 18546] R14 = 0000000000000000 D0129 13:04:43.376227 1 task_log.go:113] [ 18546] R15 = 000000000075bf68 D0129 13:04:43.376288 1 task_log.go:113] [ 18546] R8 = ffffffff000009e4 D0129 13:04:43.376315 1 task_log.go:113] [ 18546] R9 = 000000000071a6c0 D0129 13:04:43.376921 1 task_log.go:113] [ 18546] Rax = 0000000000000000 D0129 13:04:43.377105 1 task_log.go:113] [ 18546] Rbp = 00002b89d2355000 D0129 13:04:43.377166 1 task_log.go:113] [ 18546] Rbx = 000000000040641c D0129 13:04:43.377210 1 task_log.go:113] [ 18546] Rcx = 00007f224b50676e D0129 13:04:43.377274 1 task_log.go:113] [ 18546] Rdi = 000000000075bf60 D0129 13:04:43.377318 1 task_log.go:113] [ 18546] Rdx = 0000000000000000 D0129 13:04:43.377905 1 task_log.go:113] [ 18546] Rip = 0000000000000000 D0129 13:04:43.377971 1 task_log.go:113] [ 18546] Rsi = 000000000075bf6c D0129 13:04:43.378015 1 task_log.go:113] [ 18546] Rsp = 0000000000414554 D0129 13:04:43.378080 1 task_log.go:113] [ 18546] Ss = 000000000000002b D0129 13:04:43.378159 1 task_log.go:136] [ 18546] Stack: D0129 13:04:43.378204 1 task_log.go:157] [ 18546] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:43.378258 1 task_log.go:157] [ 18546] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:43.378310 1 task_log.go:157] [ 18546] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:43.378372 1 task_log.go:157] [ 18546] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:43.378415 1 task_log.go:157] [ 18546] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:43.378462 1 task_log.go:157] [ 18546] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:43.378511 1 task_log.go:157] [ 18546] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:43.378577 1 task_log.go:157] [ 18546] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:43.378632 1 task_log.go:157] [ 18546] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:43.378727 1 task_log.go:157] [ 18546] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:43.378808 1 task_log.go:157] [ 18546] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:43.378860 1 task_log.go:157] [ 18546] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:43.379115 1 task_log.go:157] [ 18546] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:43.379170 1 task_log.go:157] [ 18546] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:43.379207 1 task_log.go:157] [ 18546] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:43.379248 1 task_log.go:157] [ 18546] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:43.379331 1 task_log.go:157] [ 18546] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:43.379377 1 task_log.go:157] [ 18546] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:43.379429 1 task_log.go:157] [ 18546] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:43.379463 1 task_log.go:157] [ 18546] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:43.379530 1 task_log.go:157] [ 18546] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:43.379579 1 task_log.go:157] [ 18546] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:43.379628 1 task_log.go:157] [ 18546] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:43.379705 1 task_log.go:157] [ 18546] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:43.379740 1 task_log.go:157] [ 18546] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:43.379790 1 task_log.go:157] [ 18546] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:43.379835 1 task_log.go:157] [ 18546] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:43.379881 1 task_log.go:157] [ 18546] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:43.379916 1 task_log.go:157] [ 18546] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:43.379973 1 task_log.go:157] [ 18546] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:43.380027 1 task_log.go:157] [ 18546] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:43.380066 1 task_log.go:157] [ 18546] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:43.380106 1 task_log.go:157] [ 18546] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:43.380322 1 task_log.go:157] [ 18546] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:43.380381 1 task_log.go:157] [ 18546] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:43.380439 1 task_log.go:157] [ 18546] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:43.380492 1 task_log.go:157] [ 18546] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:43.380578 1 task_log.go:157] [ 18546] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:43.380641 1 task_log.go:157] [ 18546] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:43.380695 1 task_log.go:157] [ 18546] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:43.380730 1 task_log.go:157] [ 18546] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:43.380760 1 task_log.go:157] [ 18546] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:43.380791 1 task_log.go:157] [ 18546] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:43.380829 1 task_log.go:157] [ 18546] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:43.380866 1 task_log.go:157] [ 18546] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:43.380903 1 task_log.go:157] [ 18546] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:43.380965 1 task_log.go:157] [ 18546] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:43.381029 1 task_log.go:157] [ 18546] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:43.381094 1 task_log.go:157] [ 18546] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:43.381155 1 task_log.go:157] [ 18546] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:43.381223 1 task_log.go:157] [ 18546] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:43.381306 1 task_log.go:157] [ 18546] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:43.382158 1 task_log.go:157] [ 18546] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:43.382218 1 task_log.go:157] [ 18546] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:43.382271 1 task_log.go:157] [ 18546] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:43.382304 1 task_log.go:157] [ 18546] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:43.382361 1 task_log.go:157] [ 18546] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:43.382415 1 task_log.go:157] [ 18546] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:43.382464 1 task_log.go:157] [ 18546] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:43.382522 1 task_log.go:157] [ 18546] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:43.382556 1 task_log.go:157] [ 18546] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:43.382600 1 task_log.go:157] [ 18546] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:43.382625 1 task_log.go:157] [ 18546] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:43.382652 1 task_log.go:157] [ 18546] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:43.382663 1 task_log.go:185] [ 18546] Code: D0129 13:04:43.382686 1 task_log.go:212] [ 18546] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:43.382729 1 task_log.go:80] [ 18546] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b365000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6a800000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c17b000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b25e000 *pgalloc.MemoryFile D0129 13:04:43.382960 1 task_log.go:83] [ 18546] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30750] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:43.383044 1 task_signals.go:548] [ 18546] Notified of signal 11 D0129 13:04:43.383067 1 task_signals.go:250] [ 18546] Signal 11: delivering to handler D0129 13:04:43.383087 1 task_signals.go:254] [ 18546] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:43.383151 1 task_signals.go:563] [ 18546] No task notified of signal 11 D0129 13:04:43.383163 1 task_signals.go:214] [ 18546] Signal 11: terminating thread group I0129 13:04:43.383183 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18546, TID: 18546, fault addr: 0x0 D0129 13:04:43.383276 1 task_exit.go:251] [ 18546] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:43.383315 1 task_stop.go:147] [ 18545] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:43.383406 1 task_exit.go:251] [ 18546] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:43.394177 1 task_stop.go:124] [ 18545] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:43.409958 1 task_stop.go:147] [ 18545] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:43.410045 1 task_exit.go:251] [ 18544] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:43.410087 1 task_exit.go:251] [ 18544] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0129 13:04:43.410200 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:43.410298 1 task_run.go:389] [ 18547] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:43.410353 1 task_log.go:103] [ 18547] Registers: D0129 13:04:43.410380 1 task_log.go:113] [ 18547] Cs = 0000000000000033 D0129 13:04:43.410393 1 task_log.go:113] [ 18547] Ds = 0000000000000000 D0129 13:04:43.410420 1 task_log.go:113] [ 18547] Eflags = 0000000000051702 D0129 13:04:43.410440 1 task_log.go:113] [ 18547] Es = 0000000000000000 D0129 13:04:43.410469 1 task_log.go:113] [ 18547] Fs = 0000000000000000 D0129 13:04:43.410478 1 task_log.go:113] [ 18547] Fs_base = 00002b89d2375700 D0129 13:04:43.410499 1 task_log.go:113] [ 18547] Gs = 0000000000000000 D0129 13:04:43.410508 1 task_log.go:113] [ 18547] Gs_base = 0000000000000000 D0129 13:04:43.410516 1 task_log.go:113] [ 18547] Orig_rax = 0000000000000000 D0129 13:04:43.410524 1 task_log.go:113] [ 18547] R10 = 0000000000000000 D0129 13:04:43.410531 1 task_log.go:113] [ 18547] R11 = 0000000000000000 D0129 13:04:43.410539 1 task_log.go:113] [ 18547] R12 = 0000000000000000 D0129 13:04:43.410547 1 task_log.go:113] [ 18547] R13 = 0000000000402902 D0129 13:04:43.410555 1 task_log.go:113] [ 18547] R14 = 0000000000000000 D0129 13:04:43.410575 1 task_log.go:113] [ 18547] R15 = 000000000075bf68 D0129 13:04:43.410589 1 task_log.go:113] [ 18547] R8 = ffffffff000009e4 D0129 13:04:43.410596 1 task_log.go:113] [ 18547] R9 = 000000000071a6c0 D0129 13:04:43.410614 1 task_log.go:113] [ 18547] Rax = 0000000000000000 D0129 13:04:43.410628 1 task_log.go:113] [ 18547] Rbp = 00002b89d2355000 D0129 13:04:43.410660 1 task_log.go:113] [ 18547] Rbx = 000000000040641c D0129 13:04:43.410685 1 task_log.go:113] [ 18547] Rcx = 00007f224b50676e D0129 13:04:43.410704 1 task_log.go:113] [ 18547] Rdi = 000000000075bf60 D0129 13:04:43.410715 1 task_log.go:113] [ 18547] Rdx = 0000000000000000 D0129 13:04:43.410723 1 task_log.go:113] [ 18547] Rip = 0000000000000000 D0129 13:04:43.410745 1 task_log.go:113] [ 18547] Rsi = 000000000075bf6c D0129 13:04:43.410758 1 task_log.go:113] [ 18547] Rsp = 0000000000414554 D0129 13:04:43.410786 1 task_log.go:113] [ 18547] Ss = 000000000000002b D0129 13:04:43.410795 1 task_log.go:136] [ 18547] Stack: D0129 13:04:43.410810 1 task_log.go:157] [ 18547] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:43.410826 1 task_log.go:157] [ 18547] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:43.410835 1 task_log.go:157] [ 18547] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:43.410844 1 task_log.go:157] [ 18547] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:43.410853 1 task_log.go:157] [ 18547] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:43.410864 1 task_log.go:157] [ 18547] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:43.410884 1 task_log.go:157] [ 18547] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:43.410893 1 task_log.go:157] [ 18547] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:43.410929 1 task_log.go:157] [ 18547] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:43.410947 1 task_log.go:157] [ 18547] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:43.410956 1 task_log.go:157] [ 18547] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:43.410973 1 task_log.go:157] [ 18547] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:43.410983 1 task_log.go:157] [ 18547] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:43.411021 1 task_log.go:157] [ 18547] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:43.411038 1 task_log.go:157] [ 18547] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:43.411047 1 task_log.go:157] [ 18547] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:43.411071 1 task_log.go:157] [ 18547] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:43.411081 1 task_log.go:157] [ 18547] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:43.411101 1 task_log.go:157] [ 18547] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:43.411138 1 task_log.go:157] [ 18547] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:43.411157 1 task_log.go:157] [ 18547] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:43.411178 1 task_log.go:157] [ 18547] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:43.411217 1 task_log.go:157] [ 18547] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:43.411229 1 task_log.go:157] [ 18547] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:43.411118 1 task_signals.go:214] [ 18545] Signal 9: terminating thread group I0129 13:04:43.411336 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18544, TID: 18545, fault addr: 0x0 D0129 13:04:43.411416 1 task_exit.go:251] [ 18545] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:43.411484 1 task_exit.go:251] [ 18545] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:43.411501 1 task_exit.go:251] [ 18545] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:43.411253 1 task_log.go:157] [ 18547] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:43.411537 1 task_log.go:157] [ 18547] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:43.411552 1 task_log.go:157] [ 18547] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:43.411583 1 task_log.go:157] [ 18547] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:43.411597 1 task_log.go:157] [ 18547] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:43.411611 1 task_log.go:157] [ 18547] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:43.411641 1 task_log.go:157] [ 18547] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:43.411653 1 task_log.go:157] [ 18547] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:43.411671 1 task_log.go:157] [ 18547] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:43.411699 1 task_log.go:157] [ 18547] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:43.411720 1 task_log.go:157] [ 18547] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:43.411213 1 task_signals.go:214] [ 18548] Signal 9: terminating thread group I0129 13:04:43.411818 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18544, TID: 18548, fault addr: 0x0 D0129 13:04:43.411861 1 task_exit.go:251] [ 18548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:43.411936 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:43.411975 1 task_exit.go:251] [ 18548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:43.411989 1 task_exit.go:251] [ 18548] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:43.412000 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:43.411762 1 task_log.go:157] [ 18547] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:43.412647 1 task_log.go:157] [ 18547] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:43.412677 1 task_log.go:157] [ 18547] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:43.412705 1 task_log.go:157] [ 18547] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:43.412724 1 task_log.go:157] [ 18547] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:43.412742 1 task_log.go:157] [ 18547] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:43.412757 1 task_log.go:157] [ 18547] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:43.412766 1 task_log.go:157] [ 18547] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:43.412782 1 task_log.go:157] [ 18547] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:43.412809 1 task_log.go:157] [ 18547] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:43.412827 1 task_log.go:157] [ 18547] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:43.412842 1 task_log.go:157] [ 18547] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:43.412851 1 task_log.go:157] [ 18547] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:43.412860 1 task_log.go:157] [ 18547] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:43.412870 1 task_log.go:157] [ 18547] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:43.412893 1 task_log.go:157] [ 18547] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:43.412905 1 task_log.go:157] [ 18547] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:43.412915 1 task_log.go:157] [ 18547] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:43.412927 1 task_log.go:157] [ 18547] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:43.412961 1 task_log.go:157] [ 18547] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:43.412986 1 task_log.go:157] [ 18547] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:43.413022 1 task_log.go:157] [ 18547] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:43.413042 1 task_log.go:157] [ 18547] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:43.413066 1 task_log.go:157] [ 18547] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:43.413093 1 task_log.go:157] [ 18547] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:43.413107 1 task_log.go:157] [ 18547] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:43.413117 1 task_log.go:157] [ 18547] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:43.413150 1 task_log.go:157] [ 18547] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:43.413176 1 task_log.go:157] [ 18547] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:43.413188 1 task_log.go:185] [ 18547] Code: D0129 13:04:43.413203 1 task_log.go:212] [ 18547] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:43.413226 1 task_log.go:80] [ 18547] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b365000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c19b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6a800000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c17a000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c17b000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b25e000 *pgalloc.MemoryFile D0129 13:04:43.413523 1 task_log.go:83] [ 18547] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30751] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:43.413628 1 task_signals.go:548] [ 18547] Notified of signal 11 D0129 13:04:43.414116 1 task_signals.go:250] [ 18547] Signal 11: delivering to handler D0129 13:04:43.414141 1 task_signals.go:254] [ 18547] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:43.414229 1 task_exit.go:251] [ 18546] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:43.414914 1 task_signals.go:563] [ 18547] No task notified of signal 11 D0129 13:04:43.415162 1 task_signals.go:214] [ 18547] Signal 11: terminating thread group I0129 13:04:43.415207 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18547, TID: 18547, fault addr: 0x0 D0129 13:04:43.415251 1 task_exit.go:251] [ 18547] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:43.416449 1 task_exit.go:251] [ 18544] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:43 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) clone(0x10211200, &(0x7f0000000000)="b8c3710df67bf1a30dabafe2a027429666e5b5c896a3eb81e87989e0f1374e4a71276ea5b932afa6e05b5ea0c81dbee8f64850bf4618833e801c208b7526cd8ba4315b65cba510e9b4475e76aa5084a82db5b51b3a2e14185fd49567668800cc39436ee7ab366f624aa60d0186e66b6040680f950d4bd86987b7a7199db7fc87c9a57aa3bbd5f56b48995c3baf968c3d51a4e9f163166527", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="305bd310e53d909de37e9d5265b1f983e7d674cc1197ce3ea5d9bb1b97ab90f92d9867305cd6cf9c41524977142752826e52c5f367e8004ecf14e309d9859fe166cde1f9dc4961398ba5bbee352eddd75391e8198a19e78df7fc871d4b7d724c4ac83f3300b5e5bb865baa167f1a800d178f054bce68f8fb699205a77cfcf0c95f1e000f8122d269566ebfa804a86b3dbe49318a929192bd972621eb91629af0ff96b8710dcad98b082aa8b76ce8cd330d") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000001440)={'filter\x00'}, &(0x7f00000014c0)=0x54) rt_sigreturn() D0129 13:04:43.437964 1 task_exit.go:251] [ 18547] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:43.438015 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:43.854438 1 task_exit.go:251] [ 18547] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:43.995945 1 task_stop.go:124] [ 18550] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:44.005278 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:44.006329 1 task_run.go:389] [ 18551] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:44.006408 1 task_log.go:103] [ 18551] Registers: D0129 13:04:44.006443 1 task_log.go:113] [ 18551] Cs = 0000000000000033 D0129 13:04:44.006497 1 task_log.go:113] [ 18551] Ds = 0000000000000000 D0129 13:04:44.006518 1 task_log.go:113] [ 18551] Eflags = 0000000000051702 D0129 13:04:44.006528 1 task_log.go:113] [ 18551] Es = 0000000000000000 D0129 13:04:44.006536 1 task_log.go:113] [ 18551] Fs = 0000000000000000 D0129 13:04:44.006545 1 task_log.go:113] [ 18551] Fs_base = 00002b89d2375700 D0129 13:04:44.006553 1 task_log.go:113] [ 18551] Gs = 0000000000000000 D0129 13:04:44.006576 1 task_log.go:113] [ 18551] Gs_base = 0000000000000000 D0129 13:04:44.006585 1 task_log.go:113] [ 18551] Orig_rax = 0000000000000000 D0129 13:04:44.006594 1 task_log.go:113] [ 18551] R10 = 0000000000000000 D0129 13:04:44.006601 1 task_log.go:113] [ 18551] R11 = 0000000000000000 D0129 13:04:44.006609 1 task_log.go:113] [ 18551] R12 = 0000000000000000 D0129 13:04:44.006618 1 task_log.go:113] [ 18551] R13 = 0000000000402902 D0129 13:04:44.006626 1 task_log.go:113] [ 18551] R14 = 0000000000000000 D0129 13:04:44.006646 1 task_log.go:113] [ 18551] R15 = 000000000075bf68 D0129 13:04:44.006656 1 task_log.go:113] [ 18551] R8 = ffffffff000009e4 D0129 13:04:44.006665 1 task_log.go:113] [ 18551] R9 = 000000000071a6c0 D0129 13:04:44.006673 1 task_log.go:113] [ 18551] Rax = 0000000000000000 D0129 13:04:44.006681 1 task_log.go:113] [ 18551] Rbp = 00002b89d2355000 D0129 13:04:44.006689 1 task_log.go:113] [ 18551] Rbx = 000000000040641c D0129 13:04:44.006701 1 task_log.go:113] [ 18551] Rcx = 00007f224b50676e D0129 13:04:44.006719 1 task_log.go:113] [ 18551] Rdi = 000000000075bf60 D0129 13:04:44.006733 1 task_log.go:113] [ 18551] Rdx = 0000000000000000 D0129 13:04:44.006744 1 task_log.go:113] [ 18551] Rip = 0000000000000000 D0129 13:04:44.006759 1 task_log.go:113] [ 18551] Rsi = 000000000075bf6c D0129 13:04:44.006786 1 task_log.go:113] [ 18551] Rsp = 0000000000414554 D0129 13:04:44.006806 1 task_log.go:113] [ 18551] Ss = 000000000000002b D0129 13:04:44.006820 1 task_log.go:136] [ 18551] Stack: D0129 13:04:44.006914 1 task_log.go:157] [ 18551] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:44.006990 1 task_log.go:157] [ 18551] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:44.007048 1 task_log.go:157] [ 18551] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:44.007103 1 task_log.go:157] [ 18551] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:44.007181 1 task_log.go:157] [ 18551] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:44.007244 1 task_log.go:157] [ 18551] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:44.007345 1 task_log.go:157] [ 18551] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:44.007390 1 task_log.go:157] [ 18551] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:44.007460 1 task_log.go:157] [ 18551] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:44.007526 1 task_log.go:157] [ 18551] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:44.007591 1 task_log.go:157] [ 18551] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:44.007660 1 task_log.go:157] [ 18551] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:44.007713 1 task_log.go:157] [ 18551] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:44.007756 1 task_log.go:157] [ 18551] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:44.007811 1 task_log.go:157] [ 18551] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:44.007871 1 task_log.go:157] [ 18551] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:44.007973 1 task_log.go:157] [ 18551] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:44.008039 1 task_log.go:157] [ 18551] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:44.008080 1 task_log.go:157] [ 18551] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:44.008095 1 task_log.go:157] [ 18551] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:44.008105 1 task_log.go:157] [ 18551] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:44.008115 1 task_log.go:157] [ 18551] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:44.008138 1 task_log.go:157] [ 18551] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:44.008149 1 task_log.go:157] [ 18551] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:44.008160 1 task_log.go:157] [ 18551] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:44.008170 1 task_log.go:157] [ 18551] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:44.008180 1 task_log.go:157] [ 18551] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:44.008262 1 task_log.go:157] [ 18551] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:44.008290 1 task_log.go:157] [ 18551] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:44.008306 1 task_log.go:157] [ 18551] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:44.008321 1 task_log.go:157] [ 18551] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:44.008336 1 task_log.go:157] [ 18551] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:44.008351 1 task_log.go:157] [ 18551] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:44.008394 1 task_log.go:157] [ 18551] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:44.008420 1 task_log.go:157] [ 18551] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:44.008438 1 task_log.go:157] [ 18551] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:44.008472 1 task_log.go:157] [ 18551] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:44.008510 1 task_log.go:157] [ 18551] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:44.008533 1 task_log.go:157] [ 18551] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:44.008583 1 task_log.go:157] [ 18551] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:44.008674 1 task_log.go:157] [ 18551] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:44.008710 1 task_log.go:157] [ 18551] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:44.008729 1 task_log.go:157] [ 18551] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:44.008772 1 task_log.go:157] [ 18551] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:44.008787 1 task_log.go:157] [ 18551] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:44.008796 1 task_log.go:157] [ 18551] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:44.008806 1 task_log.go:157] [ 18551] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:44.008831 1 task_log.go:157] [ 18551] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:44.008844 1 task_log.go:157] [ 18551] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:44.008854 1 task_log.go:157] [ 18551] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:44.008863 1 task_log.go:157] [ 18551] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:44.008872 1 task_log.go:157] [ 18551] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:44.008891 1 task_log.go:157] [ 18551] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:44.008912 1 task_log.go:157] [ 18551] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:44.008927 1 task_log.go:157] [ 18551] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:44.008946 1 task_log.go:157] [ 18551] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:44.008963 1 task_log.go:157] [ 18551] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:44.008973 1 task_log.go:157] [ 18551] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:44.008983 1 task_log.go:157] [ 18551] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:44.009007 1 task_log.go:157] [ 18551] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:44.009023 1 task_log.go:157] [ 18551] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:44.009040 1 task_log.go:157] [ 18551] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:44.009059 1 task_log.go:157] [ 18551] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:44.009070 1 task_log.go:157] [ 18551] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:44.009084 1 task_log.go:185] [ 18551] Code: D0129 13:04:44.009093 1 task_log.go:212] [ 18551] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:44.009111 1 task_log.go:80] [ 18551] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c51f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c4f6000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b04c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b365000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b94b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6aa00000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c4d5000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c4d6000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b25e000 *pgalloc.MemoryFile D0129 13:04:44.009332 1 task_log.go:83] [ 18551] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30756] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:44.009397 1 task_signals.go:548] [ 18551] Notified of signal 11 D0129 13:04:44.009423 1 task_signals.go:250] [ 18551] Signal 11: delivering to handler D0129 13:04:44.009454 1 task_signals.go:254] [ 18551] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:44.009513 1 task_signals.go:563] [ 18551] No task notified of signal 11 D0129 13:04:44.009529 1 task_signals.go:214] [ 18551] Signal 11: terminating thread group I0129 13:04:44.009552 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18551, TID: 18551, fault addr: 0x0 D0129 13:04:44.009581 1 task_exit.go:251] [ 18551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:44.009602 1 task_stop.go:147] [ 18550] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:44.009700 1 task_exit.go:251] [ 18551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:44.027684 1 task_stop.go:124] [ 18550] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:44.045613 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:44.047069 1 task_run.go:389] [ 18553] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:44.047362 1 task_log.go:103] [ 18553] Registers: D0129 13:04:44.047399 1 task_log.go:113] [ 18553] Cs = 0000000000000033 D0129 13:04:44.047410 1 task_log.go:113] [ 18553] Ds = 0000000000000000 D0129 13:04:44.047418 1 task_log.go:113] [ 18553] Eflags = 0000000000011702 D0129 13:04:44.047427 1 task_log.go:113] [ 18553] Es = 0000000000000000 D0129 13:04:44.047435 1 task_log.go:113] [ 18553] Fs = 0000000000000000 D0129 13:04:44.047455 1 task_log.go:113] [ 18553] Fs_base = 00002b89d2396700 D0129 13:04:44.049905 1 task_log.go:113] [ 18553] Gs = 0000000000000000 D0129 13:04:44.050023 1 task_log.go:113] [ 18553] Gs_base = 0000000000000000 D0129 13:04:44.050109 1 task_log.go:113] [ 18553] Orig_rax = 0000000000000000 D0129 13:04:44.050170 1 task_log.go:113] [ 18553] R10 = 0000000000000000 D0129 13:04:44.050226 1 task_log.go:113] [ 18553] R11 = 0000000000000000 D0129 13:04:44.050292 1 task_log.go:113] [ 18553] R12 = 0000000000000000 D0129 13:04:44.050370 1 task_log.go:113] [ 18553] R13 = 0000000000402902 D0129 13:04:44.050441 1 task_log.go:113] [ 18553] R14 = 0000000000000000 D0129 13:04:44.050500 1 task_log.go:113] [ 18553] R15 = 000000000075c010 D0129 13:04:44.050588 1 task_log.go:113] [ 18553] R8 = ffffffff000009e4 D0129 13:04:44.050676 1 task_log.go:113] [ 18553] R9 = 000000000071a6c0 D0129 13:04:44.050750 1 task_log.go:113] [ 18553] Rax = 0000000000000000 D0129 13:04:44.050807 1 task_log.go:113] [ 18553] Rbp = 00002b89d2376000 D0129 13:04:44.050881 1 task_log.go:113] [ 18553] Rbx = 000000000040641c D0129 13:04:44.052165 1 task_log.go:113] [ 18553] Rcx = 00007f224b50676e D0129 13:04:44.052236 1 task_log.go:113] [ 18553] Rdi = 000000000075c008 D0129 13:04:44.052335 1 task_log.go:113] [ 18553] Rdx = 0000000000000000 D0129 13:04:44.052459 1 task_log.go:113] [ 18553] Rip = 0000000000000000 D0129 13:04:44.052633 1 task_log.go:113] [ 18553] Rsi = 000000000075c014 D0129 13:04:44.052733 1 task_log.go:113] [ 18553] Rsp = 0000000000414554 D0129 13:04:44.052846 1 task_log.go:113] [ 18553] Ss = 000000000000002b D0129 13:04:44.052956 1 task_log.go:136] [ 18553] Stack: D0129 13:04:44.052993 1 task_log.go:157] [ 18553] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:44.053033 1 task_log.go:157] [ 18553] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:44.053341 1 task_log.go:157] [ 18553] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:44.053404 1 task_log.go:157] [ 18553] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:44.053439 1 task_log.go:157] [ 18553] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:44.053512 1 task_log.go:157] [ 18553] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:44.053574 1 task_log.go:157] [ 18553] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:44.053605 1 task_log.go:157] [ 18553] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:44.053619 1 task_log.go:157] [ 18553] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:44.053647 1 task_log.go:157] [ 18553] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:44.053664 1 task_log.go:157] [ 18553] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:44.053677 1 task_log.go:157] [ 18553] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:44.053688 1 task_log.go:157] [ 18553] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:44.053732 1 task_log.go:157] [ 18553] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:44.053756 1 task_log.go:157] [ 18553] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:44.053771 1 task_log.go:157] [ 18553] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:44.053783 1 task_log.go:157] [ 18553] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:44.053821 1 task_log.go:157] [ 18553] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:44.053857 1 task_log.go:157] [ 18553] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:44.053896 1 task_log.go:157] [ 18553] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:44.053914 1 task_log.go:157] [ 18553] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:44.053945 1 task_log.go:157] [ 18553] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:44.053979 1 task_log.go:157] [ 18553] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:44.054012 1 task_log.go:157] [ 18553] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:44.054048 1 task_log.go:157] [ 18553] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:44.054081 1 task_log.go:157] [ 18553] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:44.054118 1 task_log.go:157] [ 18553] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:44.054137 1 task_log.go:157] [ 18553] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:44.054149 1 task_log.go:157] [ 18553] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:44.054160 1 task_log.go:157] [ 18553] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:44.054184 1 task_log.go:157] [ 18553] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:44.054226 1 task_log.go:157] [ 18553] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:44.054274 1 task_log.go:157] [ 18553] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:44.054318 1 task_log.go:157] [ 18553] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:44.054348 1 task_log.go:157] [ 18553] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:44.054414 1 task_log.go:157] [ 18553] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:44.054435 1 task_log.go:157] [ 18553] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:44.054448 1 task_log.go:157] [ 18553] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:44.054493 1 task_log.go:157] [ 18553] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:44.054513 1 task_log.go:157] [ 18553] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:44.054533 1 task_log.go:157] [ 18553] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:44.054544 1 task_log.go:157] [ 18553] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:44.054566 1 task_log.go:157] [ 18553] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:44.054583 1 task_log.go:157] [ 18553] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:44.054606 1 task_log.go:157] [ 18553] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:44.054618 1 task_log.go:157] [ 18553] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:44.054745 1 task_log.go:157] [ 18553] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:44.054835 1 task_log.go:157] [ 18553] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:44.054852 1 task_log.go:157] [ 18553] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:44.054867 1 task_log.go:157] [ 18553] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:44.054983 1 task_log.go:157] [ 18553] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:44.055160 1 task_log.go:157] [ 18553] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:44.055228 1 task_log.go:157] [ 18553] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:44.055365 1 task_log.go:157] [ 18553] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:44.055461 1 task_log.go:157] [ 18553] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:44.055572 1 task_log.go:157] [ 18553] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:44.055627 1 task_log.go:157] [ 18553] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:44.055646 1 task_log.go:157] [ 18553] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:44.055691 1 task_log.go:157] [ 18553] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:44.056086 1 task_log.go:157] [ 18553] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:44.056115 1 task_log.go:157] [ 18553] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:44.056127 1 task_log.go:157] [ 18553] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:44.056143 1 task_log.go:157] [ 18553] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:44.056153 1 task_log.go:157] [ 18553] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:44.056549 1 task_log.go:185] [ 18553] Code: D0129 13:04:44.056602 1 task_log.go:212] [ 18553] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:44.056708 1 task_log.go:80] [ 18553] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c51f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c4f6000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b04c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b365000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7558a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b94b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6aa00000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6c4d5000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6c4d6000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6c19a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6c19b000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6b25e000 *pgalloc.MemoryFile D0129 13:04:44.057438 1 task_log.go:83] [ 18553] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30757] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:44.059007 1 task_signals.go:548] [ 18553] Notified of signal 11 D0129 13:04:44.059150 1 task_signals.go:250] [ 18553] Signal 11: delivering to handler D0129 13:04:44.059266 1 task_signals.go:254] [ 18553] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:44.059405 1 task_signals.go:563] [ 18553] No task notified of signal 11 D0129 13:04:44.059521 1 task_signals.go:214] [ 18553] Signal 11: terminating thread group I0129 13:04:44.059623 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18549, TID: 18553, fault addr: 0x0 D0129 13:04:44.059761 1 task_stop.go:147] [ 18550] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:44.059930 1 task_exit.go:251] [ 18553] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:44.060036 1 task_exit.go:251] [ 18553] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:44.060346 1 task_exit.go:251] [ 18553] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:44.060280 1 task_signals.go:214] [ 18550] Signal 9: terminating thread group I0129 13:04:44.060533 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18549, TID: 18550, fault addr: 0x0 D0129 13:04:44.060564 1 task_exit.go:251] [ 18550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:44.060598 1 task_exit.go:251] [ 18550] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:44.060631 1 task_exit.go:251] [ 18550] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:44.060193 1 task_signals.go:214] [ 18549] Signal 9: terminating thread group I0129 13:04:44.060932 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18549, TID: 18549, fault addr: 0x0 D0129 13:04:44.060958 1 task_exit.go:251] [ 18549] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:44.061090 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:44.061116 1 task_exit.go:251] [ 18549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:44.061124 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:44.064477 1 task_exit.go:251] [ 18551] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:44.066823 1 task_exit.go:251] [ 18549] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:44.080922 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:44.082389 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0129 13:04:44.094899 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:44.096598 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0129 13:04:44.108530 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:44.110847 1 task_signals.go:250] [ 30] Signal 23: delivering to handler 13:04:44 executing program 0: rt_sigreturn() rt_sigreturn() rt_sigreturn() r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) rt_sigreturn() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) splice(0xffffffffffffffff, &(0x7f00000000c0)=0xd9, 0xffffffffffffffff, &(0x7f0000000100)=0x4, 0x7, 0x1) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020}, 0x2020) gettid() tkill(r1, 0xf) rt_sigreturn() rt_sigreturn() rt_sigreturn() r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000002c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002c40)=0x14, 0x80000) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000002cc0)={0x5, &(0x7f0000002c80)=[{0x7fff, 0x1, 0xfd, 0x1}, {0xb11, 0x4a, 0x7, 0xfffffffc}, {0x3, 0x7, 0x6, 0x1}, {0xffff, 0x2, 0x8d, 0xffffffff}, {0x5, 0x7a, 0x65, 0x7}]}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000002d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002d40)=0x14) rt_sigreturn() rt_sigreturn() D0129 13:04:44.126558 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:44.127715 1 task_signals.go:202] [ 30] Restarting syscall 202 after errno 512: interrupted by signal 23 D0129 13:04:44.127895 1 task_signals.go:250] [ 30] Signal 23: delivering to handler I0129 13:04:44.696749 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:44.701904 1 task_run.go:389] [ 18555] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:44.704307 1 task_log.go:103] [ 18555] Registers: D0129 13:04:44.707401 1 task_log.go:113] [ 18555] Cs = 0000000000000033 D0129 13:04:44.707480 1 task_log.go:113] [ 18555] Ds = 0000000000000000 D0129 13:04:44.707892 1 task_log.go:113] [ 18555] Eflags = 0000000000051702 D0129 13:04:44.708047 1 task_log.go:113] [ 18555] Es = 0000000000000000 D0129 13:04:44.708167 1 task_log.go:113] [ 18555] Fs = 0000000000000000 D0129 13:04:44.708276 1 task_log.go:113] [ 18555] Fs_base = 00002b89d2375700 D0129 13:04:44.708625 1 task_log.go:113] [ 18555] Gs = 0000000000000000 D0129 13:04:44.708926 1 task_log.go:113] [ 18555] Gs_base = 0000000000000000 D0129 13:04:44.709201 1 task_log.go:113] [ 18555] Orig_rax = 0000000000000000 D0129 13:04:44.709563 1 task_log.go:113] [ 18555] R10 = 0000000000000000 D0129 13:04:44.709680 1 task_log.go:113] [ 18555] R11 = 0000000000000000 D0129 13:04:44.709809 1 task_log.go:113] [ 18555] R12 = 0000000000000000 D0129 13:04:44.709908 1 task_log.go:113] [ 18555] R13 = 0000000000402902 D0129 13:04:44.710019 1 task_log.go:113] [ 18555] R14 = 0000000000000000 D0129 13:04:44.710457 1 task_log.go:113] [ 18555] R15 = 000000000075bf68 D0129 13:04:44.710825 1 task_log.go:113] [ 18555] R8 = ffffffff000009e4 D0129 13:04:44.711130 1 task_log.go:113] [ 18555] R9 = 000000000071a6c0 D0129 13:04:44.711523 1 task_log.go:113] [ 18555] Rax = 0000000000000000 D0129 13:04:44.711793 1 task_log.go:113] [ 18555] Rbp = 00002b89d2355000 D0129 13:04:44.711923 1 task_log.go:113] [ 18555] Rbx = 000000000040641c D0129 13:04:44.712047 1 task_log.go:113] [ 18555] Rcx = 00007f224b50676e D0129 13:04:44.712351 1 task_log.go:113] [ 18555] Rdi = 000000000075bf60 D0129 13:04:44.712716 1 task_log.go:113] [ 18555] Rdx = 0000000000000000 D0129 13:04:44.712859 1 task_log.go:113] [ 18555] Rip = 0000000000000000 D0129 13:04:44.712962 1 task_log.go:113] [ 18555] Rsi = 000000000075bf6c D0129 13:04:44.713052 1 task_log.go:113] [ 18555] Rsp = 0000000000414554 D0129 13:04:44.713152 1 task_log.go:113] [ 18555] Ss = 000000000000002b D0129 13:04:44.713299 1 task_log.go:136] [ 18555] Stack: D0129 13:04:44.713566 1 task_log.go:157] [ 18555] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:44.713719 1 task_log.go:157] [ 18555] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:44.713748 1 task_log.go:157] [ 18555] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:44.714041 1 task_log.go:157] [ 18555] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:44.714079 1 task_log.go:157] [ 18555] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:44.714094 1 task_log.go:157] [ 18555] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:44.714115 1 task_log.go:157] [ 18555] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:44.714129 1 task_log.go:157] [ 18555] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:44.714155 1 task_log.go:157] [ 18555] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:44.714182 1 task_log.go:157] [ 18555] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:44.714210 1 task_log.go:157] [ 18555] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:44.714234 1 task_log.go:157] [ 18555] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:44.714249 1 task_log.go:157] [ 18555] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:44.714263 1 task_log.go:157] [ 18555] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:44.714278 1 task_log.go:157] [ 18555] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:44.714291 1 task_log.go:157] [ 18555] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:44.714305 1 task_log.go:157] [ 18555] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:44.714320 1 task_log.go:157] [ 18555] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:44.714340 1 task_log.go:157] [ 18555] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:44.714370 1 task_log.go:157] [ 18555] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:44.714389 1 task_log.go:157] [ 18555] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:44.714420 1 task_log.go:157] [ 18555] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:44.714443 1 task_log.go:157] [ 18555] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:44.714474 1 task_log.go:157] [ 18555] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:44.714497 1 task_log.go:157] [ 18555] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:44.714520 1 task_log.go:157] [ 18555] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:44.714576 1 task_log.go:157] [ 18555] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:44.716076 1 task_log.go:157] [ 18555] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:44.716245 1 task_log.go:157] [ 18555] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:44.716487 1 task_log.go:157] [ 18555] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:44.716675 1 task_log.go:157] [ 18555] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:44.717839 1 task_log.go:157] [ 18555] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:44.718012 1 task_log.go:157] [ 18555] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:44.718263 1 task_log.go:157] [ 18555] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:44.718457 1 task_log.go:157] [ 18555] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:44.718599 1 task_log.go:157] [ 18555] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:44.718770 1 task_log.go:157] [ 18555] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:44.718908 1 task_log.go:157] [ 18555] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:44.719036 1 task_log.go:157] [ 18555] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:44.719229 1 task_log.go:157] [ 18555] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:44.719365 1 task_log.go:157] [ 18555] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:44.719500 1 task_log.go:157] [ 18555] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:44.719580 1 task_log.go:157] [ 18555] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:44.719611 1 task_log.go:157] [ 18555] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:44.719698 1 task_log.go:157] [ 18555] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:44.719747 1 task_log.go:157] [ 18555] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:44.719819 1 task_log.go:157] [ 18555] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:44.719843 1 task_log.go:157] [ 18555] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:44.719926 1 task_log.go:157] [ 18555] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:44.720091 1 task_log.go:157] [ 18555] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:44.720220 1 task_log.go:157] [ 18555] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:44.720300 1 task_log.go:157] [ 18555] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:44.720435 1 task_log.go:157] [ 18555] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:44.720569 1 task_log.go:157] [ 18555] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:44.720683 1 task_log.go:157] [ 18555] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:44.720798 1 task_log.go:157] [ 18555] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:44.720949 1 task_log.go:157] [ 18555] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:44.721100 1 task_log.go:157] [ 18555] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:44.721237 1 task_log.go:157] [ 18555] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:44.721357 1 task_log.go:157] [ 18555] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:44.721524 1 task_log.go:157] [ 18555] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:44.721661 1 task_log.go:157] [ 18555] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:44.721783 1 task_log.go:157] [ 18555] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:44.721976 1 task_log.go:157] [ 18555] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:44.722166 1 task_log.go:185] [ 18555] Code: D0129 13:04:44.722358 1 task_log.go:212] [ 18555] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:44.722516 1 task_log.go:80] [ 18555] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a964000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a85d000 *pgalloc.MemoryFile D0129 13:04:44.723012 1 task_log.go:83] [ 18555] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:44.723235 1 task_signals.go:548] [ 18555] Notified of signal 11 D0129 13:04:44.723321 1 task_signals.go:250] [ 18555] Signal 11: delivering to handler D0129 13:04:44.723436 1 task_signals.go:254] [ 18555] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:44.723543 1 task_signals.go:563] [ 18555] No task notified of signal 11 D0129 13:04:44.723581 1 task_signals.go:214] [ 18555] Signal 11: terminating thread group I0129 13:04:44.723656 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18554, TID: 18555, fault addr: 0x0 D0129 13:04:44.723793 1 task_exit.go:251] [ 18555] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:44.723901 1 task_exit.go:251] [ 18555] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:44.724044 1 task_exit.go:251] [ 18555] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:44.724174 1 task_signals.go:214] [ 18554] Signal 9: terminating thread group I0129 13:04:44.724236 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18554, TID: 18554, fault addr: 0x0 D0129 13:04:44.724265 1 task_exit.go:251] [ 18554] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:44.725463 1 task_exit.go:251] [ 18554] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:44.728117 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:44.730841 1 task_exit.go:251] [ 18554] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:44.752649 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:44.753175 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:44.753965 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:44.754659 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:44.757618 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:44.758285 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:44.759652 1 task_signals.go:563] [ 43] No task notified of signal 23 D0129 13:04:44.764251 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:44.766099 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:44.766719 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:44.778791 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:44.779223 1 task_signals.go:250] [ 43] Signal 23: delivering to handler 13:04:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsync(r0) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x360) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r4 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000200)=""/4096, 0x1000) getdents64(r4, &(0x7f0000001300)=""/222, 0xde) D0129 13:04:45.813215 1 task_exit.go:251] [ 18556] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:45.813364 1 task_exit.go:251] [ 18556] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:45.813450 1 task_signals.go:214] [ 18558] Signal 9: terminating thread group I0129 13:04:45.813533 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18556, TID: 18558, fault addr: 0x0 D0129 13:04:45.813625 1 task_exit.go:251] [ 18558] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:45.813703 1 task_exit.go:251] [ 18558] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:45.813780 1 task_exit.go:251] [ 18558] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:45.813855 1 task_signals.go:214] [ 18559] Signal 9: terminating thread group I0129 13:04:45.820547 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18556, TID: 18559, fault addr: 0x0 D0129 13:04:45.820619 1 task_exit.go:251] [ 18559] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:45.820674 1 task_exit.go:251] [ 18559] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:45.820706 1 task_exit.go:251] [ 18559] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:45.813871 1 task_signals.go:214] [ 18557] Signal 9: terminating thread group I0129 13:04:45.820770 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18556, TID: 18557, fault addr: 0x0 D0129 13:04:45.820812 1 task_exit.go:251] [ 18557] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:45.824996 1 task_exit.go:251] [ 18557] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:45.825036 1 task_exit.go:251] [ 18557] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:45.825051 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:45.826112 1 task_exit.go:251] [ 18556] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x2, &(0x7f0000000180)="6315d8ef", 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x1, 0x2, &(0x7f0000000180)="6315d8ef", 0x4) poll(0x0, 0x0, 0xe5) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000000080)=0x4) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [], @local}}, 0x1c) D0129 13:04:46.581717 1 task_stop.go:124] [ 18562] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:46.809753 1 task_stop.go:124] [ 18564] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:46.811195 1 task_stop.go:147] [ 18562] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:46.811643 1 task_stop.go:147] [ 18564] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:46.811694 1 task_exit.go:251] [ 18560] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:46.811724 1 task_exit.go:251] [ 18560] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:46.811762 1 task_signals.go:214] [ 18562] Signal 9: terminating thread group I0129 13:04:46.811782 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18560, TID: 18562, fault addr: 0x0 D0129 13:04:46.811809 1 task_exit.go:251] [ 18562] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:46.811830 1 task_exit.go:251] [ 18562] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:46.811852 1 task_exit.go:251] [ 18562] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:46.811891 1 task_signals.go:214] [ 18563] Signal 9: terminating thread group I0129 13:04:46.811915 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18560, TID: 18563, fault addr: 0x0 D0129 13:04:46.811938 1 task_exit.go:251] [ 18563] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:46.811950 1 task_exit.go:251] [ 18563] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:46.811967 1 task_exit.go:251] [ 18563] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:46.811986 1 task_signals.go:214] [ 18564] Signal 9: terminating thread group I0129 13:04:46.812002 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18560, TID: 18564, fault addr: 0x0 D0129 13:04:46.812015 1 task_exit.go:251] [ 18564] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:46.812035 1 task_exit.go:251] [ 18564] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:46.812061 1 task_exit.go:251] [ 18564] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:46.812080 1 task_signals.go:214] [ 18565] Signal 9: terminating thread group I0129 13:04:46.812094 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18560, TID: 18565, fault addr: 0x0 D0129 13:04:46.812135 1 task_exit.go:251] [ 18565] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:46.812144 1 task_exit.go:251] [ 18565] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:46.812152 1 task_exit.go:251] [ 18565] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:46.812166 1 task_signals.go:214] [ 18561] Signal 9: terminating thread group I0129 13:04:46.812177 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18560, TID: 18561, fault addr: 0x0 D0129 13:04:46.812200 1 task_exit.go:251] [ 18561] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:46.828972 1 task_exit.go:251] [ 18561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:46.829023 1 task_exit.go:251] [ 18561] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:46.829045 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:46.830946 1 task_exit.go:251] [ 18560] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:46 executing program 0: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x400c880, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, 0x1c) exit_group(0x0) D0129 13:04:47.475557 1 task_stop.go:124] [ 18567] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:47.481636 1 task_exit.go:251] [ 18568] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:47.481982 1 task_stop.go:147] [ 18567] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:47.482210 1 task_exit.go:251] [ 18568] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:47.500869 1 task_stop.go:124] [ 18567] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:47.522178 1 task_stop.go:147] [ 18567] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:47.522279 1 task_exit.go:251] [ 18566] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:47.522326 1 task_exit.go:251] [ 18566] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:47.522356 1 task_signals.go:214] [ 18567] Signal 9: terminating thread group I0129 13:04:47.522377 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18566, TID: 18567, fault addr: 0x0 D0129 13:04:47.522375 1 task_signals.go:214] [ 18570] Signal 9: terminating thread group D0129 13:04:47.522394 1 task_exit.go:251] [ 18567] Transitioning from exit state TaskExitNone to TaskExitInitiated I0129 13:04:47.522444 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18566, TID: 18570, fault addr: 0x0 D0129 13:04:47.522480 1 task_exit.go:251] [ 18567] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:47.522509 1 task_exit.go:251] [ 18567] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:47.522530 1 task_exit.go:251] [ 18570] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:47.522588 1 task_exit.go:251] [ 18569] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:47.523816 1 task_exit.go:251] [ 18569] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:47.523983 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:47.524030 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:47.524055 1 task_exit.go:251] [ 18570] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:47.524073 1 task_exit.go:251] [ 18570] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:47.524085 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:47.529978 1 task_exit.go:251] [ 18569] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:47.531465 1 task_exit.go:251] [ 18566] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:47 executing program 0: getitimer(0x1, 0x0) getitimer(0x1, &(0x7f0000000000)) D0129 13:04:48.006403 1 task_exit.go:251] [ 18568] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:48.255944 1 task_exit.go:251] [ 18571] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:48.256335 1 task_signals.go:214] [ 18572] Signal 9: terminating thread group I0129 13:04:48.256415 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18571, TID: 18572, fault addr: 0x0 D0129 13:04:48.256478 1 task_exit.go:251] [ 18572] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:48.257023 1 task_exit.go:251] [ 18571] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:48.264677 1 task_exit.go:251] [ 18572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:48.264752 1 task_exit.go:251] [ 18572] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:48.264830 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:48.265682 1 task_exit.go:251] [ 18571] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:48.289160 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:48.300456 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:48.304818 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:48.308563 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:48.316628 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:48.317048 1 task_signals.go:250] [ 60] Signal 23: delivering to handler 13:04:48 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x115800, &(0x7f0000000000)="f0cd32a5a60d1f48b0e7d513d2a3e32885a75dbe2ce66fac091f1e24ee626349195e885d4f03b48ff1191ddfca10b1013f078829ca8c561f04091305bcc6f0bb8862e05aef405e02bdfaefe15c9740700c6946999b4baae5ffd0cb2c1e8731", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="cf") r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x4a, 0x0, 0x0) rt_sigreturn() rt_sigreturn() socket$inet_tcp(0x2, 0x1, 0x0) D0129 13:04:48.801089 1 task_stop.go:124] [ 18574] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:48.815573 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:48.815693 1 task_run.go:389] [ 18575] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:48.815742 1 task_log.go:103] [ 18575] Registers: D0129 13:04:48.815782 1 task_log.go:113] [ 18575] Cs = 0000000000000033 D0129 13:04:48.815800 1 task_log.go:113] [ 18575] Ds = 0000000000000000 D0129 13:04:48.815808 1 task_log.go:113] [ 18575] Eflags = 0000000000051702 D0129 13:04:48.815832 1 task_log.go:113] [ 18575] Es = 0000000000000000 D0129 13:04:48.815843 1 task_log.go:113] [ 18575] Fs = 0000000000000000 D0129 13:04:48.815870 1 task_log.go:113] [ 18575] Fs_base = 00002b89d2375700 D0129 13:04:48.815895 1 task_log.go:113] [ 18575] Gs = 0000000000000000 D0129 13:04:48.815916 1 task_log.go:113] [ 18575] Gs_base = 0000000000000000 D0129 13:04:48.815931 1 task_log.go:113] [ 18575] Orig_rax = 0000000000000000 D0129 13:04:48.815941 1 task_log.go:113] [ 18575] R10 = 0000000000000000 D0129 13:04:48.815971 1 task_log.go:113] [ 18575] R11 = 0000000000000000 D0129 13:04:48.815986 1 task_log.go:113] [ 18575] R12 = 0000000000000000 D0129 13:04:48.815996 1 task_log.go:113] [ 18575] R13 = 0000000000402902 D0129 13:04:48.817956 1 task_log.go:113] [ 18575] R14 = 0000000000000000 D0129 13:04:48.818751 1 task_log.go:113] [ 18575] R15 = 000000000075bf68 D0129 13:04:48.819142 1 task_log.go:113] [ 18575] R8 = ffffffff000009e4 D0129 13:04:48.819316 1 task_log.go:113] [ 18575] R9 = 000000000071a6c0 D0129 13:04:48.819685 1 task_log.go:113] [ 18575] Rax = 0000000000000000 D0129 13:04:48.819834 1 task_log.go:113] [ 18575] Rbp = 00002b89d2355000 D0129 13:04:48.820115 1 task_log.go:113] [ 18575] Rbx = 000000000040641c D0129 13:04:48.820180 1 task_log.go:113] [ 18575] Rcx = 00007f224b50676e D0129 13:04:48.820193 1 task_log.go:113] [ 18575] Rdi = 000000000075bf60 D0129 13:04:48.820213 1 task_log.go:113] [ 18575] Rdx = 0000000000000000 D0129 13:04:48.820231 1 task_log.go:113] [ 18575] Rip = 0000000000000000 D0129 13:04:48.820250 1 task_log.go:113] [ 18575] Rsi = 000000000075bf6c D0129 13:04:48.820275 1 task_log.go:113] [ 18575] Rsp = 0000000000414554 D0129 13:04:48.820286 1 task_log.go:113] [ 18575] Ss = 000000000000002b D0129 13:04:48.820310 1 task_log.go:136] [ 18575] Stack: D0129 13:04:48.820325 1 task_log.go:157] [ 18575] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:48.820341 1 task_log.go:157] [ 18575] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:48.820353 1 task_log.go:157] [ 18575] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:48.820394 1 task_log.go:157] [ 18575] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:48.820426 1 task_log.go:157] [ 18575] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:48.820448 1 task_log.go:157] [ 18575] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:48.820484 1 task_log.go:157] [ 18575] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:48.820503 1 task_log.go:157] [ 18575] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:48.820525 1 task_log.go:157] [ 18575] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:48.820570 1 task_log.go:157] [ 18575] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:48.820602 1 task_log.go:157] [ 18575] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:48.820633 1 task_log.go:157] [ 18575] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:48.820663 1 task_log.go:157] [ 18575] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:48.820675 1 task_log.go:157] [ 18575] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:48.820693 1 task_log.go:157] [ 18575] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:48.820705 1 task_log.go:157] [ 18575] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:48.820730 1 task_log.go:157] [ 18575] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:48.820753 1 task_log.go:157] [ 18575] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:48.820764 1 task_log.go:157] [ 18575] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:48.820781 1 task_log.go:157] [ 18575] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:48.820794 1 task_log.go:157] [ 18575] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:48.820825 1 task_log.go:157] [ 18575] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:48.820838 1 task_log.go:157] [ 18575] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:48.820864 1 task_log.go:157] [ 18575] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:48.820895 1 task_log.go:157] [ 18575] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:48.820907 1 task_log.go:157] [ 18575] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:48.820926 1 task_log.go:157] [ 18575] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:48.820939 1 task_log.go:157] [ 18575] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:48.820955 1 task_log.go:157] [ 18575] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:48.820977 1 task_log.go:157] [ 18575] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:48.820999 1 task_log.go:157] [ 18575] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:48.821012 1 task_log.go:157] [ 18575] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:48.821046 1 task_log.go:157] [ 18575] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:48.821059 1 task_log.go:157] [ 18575] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:48.821076 1 task_log.go:157] [ 18575] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:48.821088 1 task_log.go:157] [ 18575] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:48.821113 1 task_log.go:157] [ 18575] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:48.821124 1 task_log.go:157] [ 18575] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:48.821139 1 task_log.go:157] [ 18575] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:48.821150 1 task_log.go:157] [ 18575] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:48.821162 1 task_log.go:157] [ 18575] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:48.821184 1 task_log.go:157] [ 18575] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:48.821197 1 task_log.go:157] [ 18575] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:48.821207 1 task_log.go:157] [ 18575] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:48.821233 1 task_log.go:157] [ 18575] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:48.821245 1 task_log.go:157] [ 18575] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:48.821255 1 task_log.go:157] [ 18575] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:48.821267 1 task_log.go:157] [ 18575] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:48.821285 1 task_log.go:157] [ 18575] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:48.821308 1 task_log.go:157] [ 18575] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:48.821320 1 task_log.go:157] [ 18575] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:48.821332 1 task_log.go:157] [ 18575] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:48.821372 1 task_log.go:157] [ 18575] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:48.821394 1 task_log.go:157] [ 18575] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:48.821406 1 task_log.go:157] [ 18575] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:48.821417 1 task_log.go:157] [ 18575] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:48.821428 1 task_log.go:157] [ 18575] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:48.821440 1 task_log.go:157] [ 18575] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:48.821451 1 task_log.go:157] [ 18575] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:48.821487 1 task_log.go:157] [ 18575] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:48.821516 1 task_log.go:157] [ 18575] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:48.821544 1 task_log.go:157] [ 18575] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:48.821586 1 task_log.go:157] [ 18575] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:48.821618 1 task_log.go:157] [ 18575] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:48.821630 1 task_log.go:185] [ 18575] Code: D0129 13:04:48.821641 1 task_log.go:212] [ 18575] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:48.821673 1 task_log.go:80] [ 18575] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6ac2b000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6a400000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:48.821904 1 task_log.go:83] [ 18575] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30796] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:48.821980 1 task_signals.go:548] [ 18575] Notified of signal 11 D0129 13:04:48.821996 1 task_signals.go:250] [ 18575] Signal 11: delivering to handler D0129 13:04:48.822011 1 task_signals.go:254] [ 18575] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:48.822069 1 task_signals.go:563] [ 18575] No task notified of signal 11 D0129 13:04:48.822084 1 task_signals.go:214] [ 18575] Signal 11: terminating thread group I0129 13:04:48.822100 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18575, TID: 18575, fault addr: 0x0 D0129 13:04:48.822116 1 task_exit.go:251] [ 18575] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:48.822132 1 task_stop.go:147] [ 18574] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:48.822201 1 task_exit.go:251] [ 18575] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0129 13:04:48.825792 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:48.826172 1 task_run.go:389] [ 18574] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:48.826233 1 task_log.go:103] [ 18574] Registers: D0129 13:04:48.826259 1 task_log.go:113] [ 18574] Cs = 0000000000000033 D0129 13:04:48.826275 1 task_log.go:113] [ 18574] Ds = 0000000000000000 D0129 13:04:48.826284 1 task_log.go:113] [ 18574] Eflags = 0000000000051702 D0129 13:04:48.826310 1 task_log.go:113] [ 18574] Es = 0000000000000000 D0129 13:04:48.826320 1 task_log.go:113] [ 18574] Fs = 0000000000000000 D0129 13:04:48.826328 1 task_log.go:113] [ 18574] Fs_base = 00002b89d2375700 D0129 13:04:48.826353 1 task_log.go:113] [ 18574] Gs = 0000000000000000 D0129 13:04:48.826362 1 task_log.go:113] [ 18574] Gs_base = 0000000000000000 D0129 13:04:48.826370 1 task_log.go:113] [ 18574] Orig_rax = 0000000000000000 D0129 13:04:48.826388 1 task_log.go:113] [ 18574] R10 = 0000000000000000 D0129 13:04:48.826401 1 task_log.go:113] [ 18574] R11 = 0000000000000000 D0129 13:04:48.826414 1 task_log.go:113] [ 18574] R12 = 0000000000000000 D0129 13:04:48.826439 1 task_log.go:113] [ 18574] R13 = 0000000000402902 D0129 13:04:48.826448 1 task_log.go:113] [ 18574] R14 = 0000000000000000 D0129 13:04:48.826457 1 task_log.go:113] [ 18574] R15 = 000000000075bf68 D0129 13:04:48.826464 1 task_log.go:113] [ 18574] R8 = ffffffff000009e4 D0129 13:04:48.826472 1 task_log.go:113] [ 18574] R9 = 000000000071a6c0 D0129 13:04:48.826481 1 task_log.go:113] [ 18574] Rax = 0000000000000000 D0129 13:04:48.826489 1 task_log.go:113] [ 18574] Rbp = 00002b89d2355000 D0129 13:04:48.826497 1 task_log.go:113] [ 18574] Rbx = 000000000040641c D0129 13:04:48.826517 1 task_log.go:113] [ 18574] Rcx = 00007f224b50676e D0129 13:04:48.826535 1 task_log.go:113] [ 18574] Rdi = 000000000075bf60 D0129 13:04:48.826543 1 task_log.go:113] [ 18574] Rdx = 0000000000000000 D0129 13:04:48.826550 1 task_log.go:113] [ 18574] Rip = 0000000000000000 D0129 13:04:48.826558 1 task_log.go:113] [ 18574] Rsi = 000000000075bf6c D0129 13:04:48.826566 1 task_log.go:113] [ 18574] Rsp = 0000000000414554 D0129 13:04:48.826575 1 task_log.go:113] [ 18574] Ss = 000000000000002b D0129 13:04:48.826593 1 task_log.go:136] [ 18574] Stack: D0129 13:04:48.826608 1 task_log.go:157] [ 18574] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:48.826648 1 task_log.go:157] [ 18574] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:48.826673 1 task_log.go:157] [ 18574] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:48.826704 1 task_log.go:157] [ 18574] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:48.826720 1 task_log.go:157] [ 18574] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:48.826737 1 task_log.go:157] [ 18574] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:48.826746 1 task_log.go:157] [ 18574] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:48.826754 1 task_log.go:157] [ 18574] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:48.826763 1 task_log.go:157] [ 18574] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:48.826772 1 task_log.go:157] [ 18574] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:48.826781 1 task_log.go:157] [ 18574] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:48.826803 1 task_log.go:157] [ 18574] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:48.826813 1 task_log.go:157] [ 18574] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:48.826823 1 task_log.go:157] [ 18574] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:48.826832 1 task_log.go:157] [ 18574] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:48.826841 1 task_log.go:157] [ 18574] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:48.826850 1 task_log.go:157] [ 18574] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:48.826882 1 task_log.go:157] [ 18574] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:48.826895 1 task_log.go:157] [ 18574] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:48.826924 1 task_log.go:157] [ 18574] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:48.826933 1 task_log.go:157] [ 18574] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:48.826962 1 task_log.go:157] [ 18574] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:48.826983 1 task_log.go:157] [ 18574] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:48.826993 1 task_log.go:157] [ 18574] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:48.827018 1 task_log.go:157] [ 18574] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:48.827028 1 task_log.go:157] [ 18574] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:48.827037 1 task_log.go:157] [ 18574] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:48.827046 1 task_log.go:157] [ 18574] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:48.827055 1 task_log.go:157] [ 18574] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:48.827064 1 task_log.go:157] [ 18574] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:48.827072 1 task_log.go:157] [ 18574] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:48.827081 1 task_log.go:157] [ 18574] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:48.827090 1 task_log.go:157] [ 18574] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:48.827098 1 task_log.go:157] [ 18574] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:48.827113 1 task_log.go:157] [ 18574] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:48.827141 1 task_log.go:157] [ 18574] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:48.827151 1 task_log.go:157] [ 18574] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:48.827165 1 task_log.go:157] [ 18574] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:48.827175 1 task_log.go:157] [ 18574] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:48.827205 1 task_log.go:157] [ 18574] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:48.827217 1 task_log.go:157] [ 18574] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:48.827254 1 task_log.go:157] [ 18574] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:48.827285 1 task_log.go:157] [ 18574] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:48.827302 1 task_log.go:157] [ 18574] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:48.827311 1 task_log.go:157] [ 18574] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:48.827331 1 task_log.go:157] [ 18574] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:48.827353 1 task_log.go:157] [ 18574] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:48.827362 1 task_log.go:157] [ 18574] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:48.827370 1 task_log.go:157] [ 18574] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:48.827379 1 task_log.go:157] [ 18574] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:48.827388 1 task_log.go:157] [ 18574] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:48.827408 1 task_log.go:157] [ 18574] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:48.827424 1 task_log.go:157] [ 18574] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:48.827450 1 task_log.go:157] [ 18574] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:48.827459 1 task_log.go:157] [ 18574] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:48.827475 1 task_log.go:157] [ 18574] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:48.827485 1 task_log.go:157] [ 18574] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:48.827493 1 task_log.go:157] [ 18574] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:48.827515 1 task_log.go:157] [ 18574] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:48.827539 1 task_log.go:157] [ 18574] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:48.827570 1 task_log.go:157] [ 18574] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:48.827582 1 task_log.go:157] [ 18574] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:48.827591 1 task_log.go:157] [ 18574] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:48.827611 1 task_log.go:157] [ 18574] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:48.827622 1 task_log.go:185] [ 18574] Code: D0129 13:04:48.827631 1 task_log.go:212] [ 18574] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:48.827642 1 task_log.go:80] [ 18574] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6ac2b000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6a400000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:48.827808 1 task_log.go:83] [ 18574] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:48.827874 1 task_signals.go:548] [ 18574] Notified of signal 11 D0129 13:04:48.827901 1 task_signals.go:250] [ 18574] Signal 11: delivering to handler D0129 13:04:48.827920 1 task_signals.go:254] [ 18574] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:48.827971 1 task_signals.go:563] [ 18574] No task notified of signal 11 D0129 13:04:48.827989 1 task_signals.go:214] [ 18574] Signal 11: terminating thread group I0129 13:04:48.828030 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18573, TID: 18574, fault addr: 0x0 D0129 13:04:48.828074 1 task_exit.go:251] [ 18574] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:48.828099 1 task_exit.go:251] [ 18574] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:48.828108 1 task_exit.go:251] [ 18574] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:48.828135 1 task_signals.go:214] [ 18573] Signal 9: terminating thread group I0129 13:04:48.828163 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18573, TID: 18573, fault addr: 0x0 D0129 13:04:48.828177 1 task_exit.go:251] [ 18573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:48.844613 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:48.845175 1 task_exit.go:251] [ 18573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:48.845765 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:49.011617 1 task_exit.go:251] [ 18575] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:49.016987 1 task_exit.go:251] [ 18573] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:49.038510 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:49.040830 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0129 13:04:49.054529 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:49.054927 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0129 13:04:49.074589 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:49.075083 1 task_signals.go:250] [ 30] Signal 23: delivering to handler 13:04:49 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) r1 = socket$netlink(0x10, 0x3, 0x5) dup3(r0, r1, 0x0) poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000180)='nf', 0x0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000000)={0x30}, 0x30) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo\x00') write$FUSE_DIRENT(r2, &(0x7f0000000340)=ANY=[@ANYRESOCT=0x0], 0x17) fchdir(r3) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') fstat(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file1/file1\x00') D0129 13:04:49.734327 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:49.735049 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:49.759958 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:49.762648 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:49.780808 1 task_signals.go:548] [ 43] Notified of signal 23 D0129 13:04:49.797557 1 task_signals.go:250] [ 43] Signal 23: delivering to handler D0129 13:04:49.812258 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:49.813139 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:49.834015 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:49.834448 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:49.855986 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:49.856577 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:49.878862 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:49.879589 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:49.901680 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:49.905382 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:50.423236 1 task_stop.go:124] [ 18578] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:50.456228 1 task_run.go:389] [ 18576] Unhandled user fault: addr=200000c0 ip=43f726 access=-w- err=operation not permitted D0129 13:04:50.456348 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.456599 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.456656 1 task_log.go:113] [ 18576] Ds = 0000000000000000 D0129 13:04:50.456673 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.456703 1 task_log.go:113] [ 18576] Es = 0000000000000000 D0129 13:04:50.456774 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.456795 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.456820 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.456849 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.456883 1 task_log.go:113] [ 18576] Orig_rax = 00000000200000c0 D0129 13:04:50.456926 1 task_log.go:113] [ 18576] R10 = 00007f224b506920 D0129 13:04:50.456945 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.456959 1 task_log.go:113] [ 18576] R12 = 000000000036717a D0129 13:04:50.456972 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.456994 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.457010 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.457023 1 task_log.go:113] [ 18576] R8 = 00007f224b506adf D0129 13:04:50.457064 1 task_log.go:113] [ 18576] R9 = 00007f224b506adf D0129 13:04:50.457081 1 task_log.go:113] [ 18576] Rax = 00000000200000c0 D0129 13:04:50.457579 1 task_log.go:113] [ 18576] Rbp = 00000000007607c8 D0129 13:04:50.457615 1 task_log.go:113] [ 18576] Rbx = 00000000007607c0 D0129 13:04:50.457632 1 task_log.go:113] [ 18576] Rcx = 0030656c69662f2e D0129 13:04:50.457651 1 task_log.go:113] [ 18576] Rdi = 00000000200000c0 D0129 13:04:50.457664 1 task_log.go:113] [ 18576] Rdx = 0000000000000008 D0129 13:04:50.457677 1 task_log.go:113] [ 18576] Rip = 000000000043f726 D0129 13:04:50.457692 1 task_log.go:113] [ 18576] Rsi = 0030656c69662f2e D0129 13:04:50.457706 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067e8 D0129 13:04:50.457728 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.457744 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.457774 1 task_log.go:157] [ 18576] 7f224b5067e0: c0 07 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:50.457792 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 00 af 70 36 00 00 00 00 00 D0129 13:04:50.457807 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.457834 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.457850 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 13:04:50.457868 1 task_log.go:157] [ 18576] 7f224b506830: c0 00 00 20 00 00 00 00 0e 00 00 00 01 00 00 00 D0129 13:04:50.457883 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.457898 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.457911 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.457925 1 task_log.go:157] [ 18576] 7f224b506870: c0 07 76 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0129 13:04:50.457939 1 task_log.go:157] [ 18576] 7f224b506880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 13:04:50.458001 1 task_log.go:157] [ 18576] 7f224b506890: ac 71 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.458017 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.458041 1 task_log.go:157] [ 18576] 7f224b5068b0: 06 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.458071 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 e0 07 76 00 00 00 00 00 D0129 13:04:50.458086 1 task_log.go:157] [ 18576] 7f224b5068d0: 17 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:50.458099 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458125 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.458144 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458167 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 67 39 d2 89 2b 00 00 D0129 13:04:50.458182 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.458204 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458238 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458250 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458259 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.458274 1 task_log.go:157] [ 18576] 7f224b506970: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0129 13:04:50.458291 1 task_log.go:157] [ 18576] 7f224b506980: 01 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0129 13:04:50.458303 1 task_log.go:157] [ 18576] 7f224b506990: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458312 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458321 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.458338 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.458360 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458394 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458416 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.458435 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.458454 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.458478 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.458507 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.458532 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.458862 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.458879 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.458896 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.458932 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.458950 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.458970 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.458985 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.458998 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459022 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459041 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459059 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459074 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459089 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459103 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459116 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459130 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459154 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459178 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459195 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459214 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459232 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.459247 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.459261 1 task_log.go:157] [ 18576] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.459313 1 task_log.go:157] [ 18576] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.459338 1 task_log.go:157] [ 18576] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:50.459365 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.459375 1 task_log.go:207] [ 18576] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 13:04:50.459386 1 task_log.go:207] [ 18576] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 13:04:50.459395 1 task_log.go:207] [ 18576] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:50.459419 1 task_log.go:207] [ 18576] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:50.459429 1 task_log.go:207] [ 18576] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:50.459442 1 task_log.go:207] [ 18576] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:50.459531 1 task_log.go:207] [ 18576] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:50.459555 1 task_log.go:207] [ 18576] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:50.459564 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.459770 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name pipe:[499] fd:4 => name pipe:[499] fd:5 => name /memfd:nf (deleted) fd:6 => name /proc/18576/fdinfo fd:7 => name / fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.459851 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.459873 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.467732 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000046 ip=43f726 access=-w- err=operation not permitted D0129 13:04:50.467827 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.467860 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.467877 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.467886 1 task_log.go:113] [ 18576] Eflags = 0000000000011206 D0129 13:04:50.467899 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.467907 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.467932 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.467942 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.467951 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.467972 1 task_log.go:113] [ 18576] Orig_rax = 0000000020000040 D0129 13:04:50.467994 1 task_log.go:113] [ 18576] R10 = 00007f224b506920 D0129 13:04:50.468014 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.468023 1 task_log.go:113] [ 18576] R12 = 000000000036717a D0129 13:04:50.468036 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.468053 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.468067 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.468077 1 task_log.go:113] [ 18576] R8 = 00007f224b5067f0 D0129 13:04:50.468092 1 task_log.go:113] [ 18576] R9 = 00000000007607c8 D0129 13:04:50.468100 1 task_log.go:113] [ 18576] Rax = 0000000020000040 D0129 13:04:50.468716 1 task_log.go:113] [ 18576] Rbp = 00000000007607f0 D0129 13:04:50.469121 1 task_log.go:113] [ 18576] Rbx = 00000000007607e8 D0129 13:04:50.469175 1 task_log.go:113] [ 18576] Rcx = 0031656c69662f31 D0129 13:04:50.469598 1 task_log.go:113] [ 18576] Rdi = 0000000020000040 D0129 13:04:50.469852 1 task_log.go:113] [ 18576] Rdx = 000000000000000e D0129 13:04:50.469908 1 task_log.go:113] [ 18576] Rip = 000000000043f726 D0129 13:04:50.470115 1 task_log.go:113] [ 18576] Rsi = 2f31656c69662f2e D0129 13:04:50.470169 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067e8 D0129 13:04:50.470342 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.470386 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.470435 1 task_log.go:157] [ 18576] 7f224b5067e0: e8 07 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:50.470930 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 00 af 70 36 00 00 00 00 00 D0129 13:04:50.471005 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.471201 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.471269 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 13:04:50.471473 1 task_log.go:157] [ 18576] 7f224b506830: 40 00 00 20 00 00 00 00 0e 00 00 00 01 00 00 00 D0129 13:04:50.471538 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 0e 00 00 00 00 00 00 00 D0129 13:04:50.471753 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.471824 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.472307 1 task_log.go:157] [ 18576] 7f224b506870: c0 07 76 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0129 13:04:50.472391 1 task_log.go:157] [ 18576] 7f224b506880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 13:04:50.472519 1 task_log.go:157] [ 18576] 7f224b506890: ac 71 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.472576 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.472630 1 task_log.go:157] [ 18576] 7f224b5068b0: 06 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.472697 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 08 08 76 00 00 00 00 00 D0129 13:04:50.472783 1 task_log.go:157] [ 18576] 7f224b5068d0: 17 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:50.472870 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.473103 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.473185 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.473248 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 67 39 d2 89 2b 00 00 D0129 13:04:50.473744 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.474203 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.474263 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.474445 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.474533 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.474712 1 task_log.go:157] [ 18576] 7f224b506970: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0129 13:04:50.474764 1 task_log.go:157] [ 18576] 7f224b506980: 01 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0129 13:04:50.474816 1 task_log.go:157] [ 18576] 7f224b506990: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.475243 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.475482 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.475536 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.475579 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.475772 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.475982 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.476627 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.476709 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.476995 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.477265 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.477314 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.477474 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.477522 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.477902 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.477972 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478178 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478312 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.478372 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.478421 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478495 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478511 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478523 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478533 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478544 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478554 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478564 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478574 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478587 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478601 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478612 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478623 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478635 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.478646 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.478656 1 task_log.go:157] [ 18576] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.478668 1 task_log.go:157] [ 18576] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.478690 1 task_log.go:157] [ 18576] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:50.478706 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.478720 1 task_log.go:207] [ 18576] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 13:04:50.478732 1 task_log.go:207] [ 18576] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 13:04:50.478751 1 task_log.go:207] [ 18576] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:50.478765 1 task_log.go:207] [ 18576] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:50.478774 1 task_log.go:207] [ 18576] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:50.478783 1 task_log.go:207] [ 18576] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:50.478793 1 task_log.go:207] [ 18576] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:50.478810 1 task_log.go:207] [ 18576] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:50.478824 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.479014 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name pipe:[499] fd:4 => name pipe:[499] fd:5 => name /memfd:nf (deleted) fd:6 => name /proc/18576/fdinfo fd:7 => name / fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.479097 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.479115 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.631893 1 task_stop.go:124] [ 18580] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:50.633772 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000180 ip=43f744 access=-w- err=operation not permitted D0129 13:04:50.633911 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.633944 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.633962 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.633982 1 task_log.go:113] [ 18576] Eflags = 0000000000011202 D0129 13:04:50.634000 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.634011 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.634022 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.634031 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.634039 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.634047 1 task_log.go:113] [ 18576] Orig_rax = 0000000020000180 D0129 13:04:50.634067 1 task_log.go:113] [ 18576] R10 = 00007f224b506920 D0129 13:04:50.634075 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.634089 1 task_log.go:113] [ 18576] R12 = 0000000000367215 D0129 13:04:50.634111 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.634128 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.634152 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.634161 1 task_log.go:113] [ 18576] R8 = 01007f224b506adf D0129 13:04:50.634169 1 task_log.go:113] [ 18576] R9 = 01007f224b506adf D0129 13:04:50.634177 1 task_log.go:113] [ 18576] Rax = 0000000020000180 D0129 13:04:50.634185 1 task_log.go:113] [ 18576] Rbp = 0000000000760250 D0129 13:04:50.634207 1 task_log.go:113] [ 18576] Rbx = 0000000000760248 D0129 13:04:50.634228 1 task_log.go:113] [ 18576] Rcx = 000000000000666e D0129 13:04:50.634237 1 task_log.go:113] [ 18576] Rdi = 0000000020000180 D0129 13:04:50.634251 1 task_log.go:113] [ 18576] Rdx = 0000000000000002 D0129 13:04:50.634259 1 task_log.go:113] [ 18576] Rip = 000000000043f744 D0129 13:04:50.634267 1 task_log.go:113] [ 18576] Rsi = 000000000000666e D0129 13:04:50.634277 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067e8 D0129 13:04:50.634285 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.634293 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.634309 1 task_log.go:157] [ 18576] 7f224b5067e0: 48 02 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:50.634408 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.634472 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.634541 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.634568 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 bc c0 75 00 00 00 00 00 D0129 13:04:50.634589 1 task_log.go:157] [ 18576] 7f224b506830: 80 01 00 20 00 00 00 00 05 00 00 00 02 00 00 00 D0129 13:04:50.634601 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.634635 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.634654 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.634663 1 task_log.go:157] [ 18576] 7f224b506870: 48 02 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0129 13:04:50.634690 1 task_log.go:157] [ 18576] 7f224b506880: ff ff ff ff ff ff ff ff 50 01 00 00 00 00 00 00 D0129 13:04:50.634704 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.634728 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.634742 1 task_log.go:157] [ 18576] 7f224b5068b0: 05 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.634751 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 68 02 76 00 00 00 00 00 D0129 13:04:50.634770 1 task_log.go:157] [ 18576] 7f224b5068d0: 17 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:50.634779 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.634789 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.634816 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.634829 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.634838 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.634858 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.634868 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.634877 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.634886 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.634897 1 task_log.go:157] [ 18576] 7f224b506970: 7c cf 11 04 00 02 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.634918 1 task_log.go:157] [ 18576] 7f224b506980: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0129 13:04:50.634934 1 task_log.go:157] [ 18576] 7f224b506990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.634943 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.634961 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.634979 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.634989 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.635008 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.635017 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.635043 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.635055 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.635064 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.635072 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.635081 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.635090 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.635099 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.635107 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635117 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635126 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635199 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.635287 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.635343 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635404 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635490 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635534 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635601 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635672 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635703 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635727 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635739 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635760 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635770 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635780 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635790 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635808 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.635868 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.635884 1 task_log.go:157] [ 18576] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.635894 1 task_log.go:157] [ 18576] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.635904 1 task_log.go:157] [ 18576] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:50.635932 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.635984 1 task_log.go:207] [ 18576] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:50.636016 1 task_log.go:207] [ 18576] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:50.636030 1 task_log.go:207] [ 18576] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:50.636044 1 task_log.go:207] [ 18576] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:50.636089 1 task_log.go:207] [ 18576] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:50.636111 1 task_log.go:207] [ 18576] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:50.636124 1 task_log.go:207] [ 18576] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0129 13:04:50.636147 1 task_log.go:207] [ 18576] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0129 13:04:50.636170 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.636437 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.636496 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.636533 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.649609 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000000 ip=40061b access=-w- err=operation not permitted D0129 13:04:50.649730 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.649813 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.649899 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.649929 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.650006 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.650080 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.650104 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.650129 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.650197 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.650612 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000030 D0129 13:04:50.650720 1 task_log.go:113] [ 18576] R10 = 00000000007602d8 D0129 13:04:50.650768 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.650832 1 task_log.go:113] [ 18576] R12 = 0000000000000002 D0129 13:04:50.650859 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.650933 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.650951 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.651015 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.651128 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.651277 1 task_log.go:113] [ 18576] Rax = 0000000000000030 D0129 13:04:50.651366 1 task_log.go:113] [ 18576] Rbp = 00000000007602c0 D0129 13:04:50.651467 1 task_log.go:113] [ 18576] Rbx = 00000000007602b8 D0129 13:04:50.651543 1 task_log.go:113] [ 18576] Rcx = 0000000020000000 D0129 13:04:50.651558 1 task_log.go:113] [ 18576] Rdi = 0000000000000030 D0129 13:04:50.651567 1 task_log.go:113] [ 18576] Rdx = 0000000000000000 D0129 13:04:50.651576 1 task_log.go:113] [ 18576] Rip = 000000000040061b D0129 13:04:50.655092 1 task_log.go:113] [ 18576] Rsi = 0000000000000004 D0129 13:04:50.655225 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067b0 D0129 13:04:50.655352 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.655462 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.660894 1 task_log.go:157] [ 18576] 7f224b5067b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0129 13:04:50.661041 1 task_log.go:157] [ 18576] 7f224b5067c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:50.661102 1 task_log.go:157] [ 18576] 7f224b5067d0: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.661464 1 task_log.go:157] [ 18576] 7f224b5067e0: b8 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:50.661527 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.661560 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.661637 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.668296 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.668734 1 task_log.go:157] [ 18576] 7f224b506830: 00 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.668937 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.669078 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.669201 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.669654 1 task_log.go:157] [ 18576] 7f224b506870: b8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 13:04:50.669850 1 task_log.go:157] [ 18576] 7f224b506880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.669972 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.670081 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.670290 1 task_log.go:157] [ 18576] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.670422 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 e0 02 76 00 00 00 00 00 D0129 13:04:50.670594 1 task_log.go:157] [ 18576] 7f224b5068d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.670726 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.670921 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.671330 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.671491 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.671600 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.671750 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.672419 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.672620 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.672733 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.672884 1 task_log.go:157] [ 18576] 7f224b506970: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.673018 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.673164 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.673297 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.673504 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.673864 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.674070 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.674267 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.675817 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.676530 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.676871 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.677115 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.677426 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.677727 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.678040 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.678206 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.678397 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.678573 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.678694 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.678846 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.678970 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.679119 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.679271 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.679419 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.679549 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.679724 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.679837 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.679987 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.680104 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.680295 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.680443 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.684777 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.684927 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.685064 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.685206 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.685334 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.685472 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.685633 1 task_log.go:207] [ 18576] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 13:04:50.685831 1 task_log.go:207] [ 18576] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 13:04:50.685946 1 task_log.go:207] [ 18576] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 13:04:50.686079 1 task_log.go:207] [ 18576] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 13:04:50.686196 1 task_log.go:207] [ 18576] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 13:04:50.686376 1 task_log.go:207] [ 18576] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 13:04:50.686531 1 task_log.go:207] [ 18576] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 13:04:50.686877 1 task_log.go:207] [ 18576] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 13:04:50.687049 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.687779 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.688005 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.688157 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.697811 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000004 ip=40061b access=-w- err=operation not permitted D0129 13:04:50.698646 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.699012 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.699338 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.699792 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.700100 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.700246 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.700302 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.700318 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.700337 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.700603 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000005 D0129 13:04:50.700620 1 task_log.go:113] [ 18576] R10 = 0000000000760300 D0129 13:04:50.700644 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.700653 1 task_log.go:113] [ 18576] R12 = 0000000000000002 D0129 13:04:50.700665 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.700673 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.700681 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.700689 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.700928 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.700952 1 task_log.go:113] [ 18576] Rax = 0000000000000005 D0129 13:04:50.700961 1 task_log.go:113] [ 18576] Rbp = 00000000007602e8 D0129 13:04:50.700969 1 task_log.go:113] [ 18576] Rbx = 00000000007602e0 D0129 13:04:50.700977 1 task_log.go:113] [ 18576] Rcx = 0000000020000004 D0129 13:04:50.700984 1 task_log.go:113] [ 18576] Rdi = 0000000000000005 D0129 13:04:50.701015 1 task_log.go:113] [ 18576] Rdx = 0000000000000000 D0129 13:04:50.701028 1 task_log.go:113] [ 18576] Rip = 000000000040061b D0129 13:04:50.701040 1 task_log.go:113] [ 18576] Rsi = 0000000000000004 D0129 13:04:50.701049 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067b0 D0129 13:04:50.701058 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.701066 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.701076 1 task_log.go:157] [ 18576] 7f224b5067b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D0129 13:04:50.701252 1 task_log.go:157] [ 18576] 7f224b5067c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:50.701331 1 task_log.go:157] [ 18576] 7f224b5067d0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.701443 1 task_log.go:157] [ 18576] 7f224b5067e0: e0 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:50.701482 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.701638 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.701680 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.701754 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.701810 1 task_log.go:157] [ 18576] 7f224b506830: 04 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.701988 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.702072 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.702125 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.702205 1 task_log.go:157] [ 18576] 7f224b506870: b8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 13:04:50.702290 1 task_log.go:157] [ 18576] 7f224b506880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.702333 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.703092 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.703153 1 task_log.go:157] [ 18576] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.703183 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 08 03 76 00 00 00 00 00 D0129 13:04:50.703211 1 task_log.go:157] [ 18576] 7f224b5068d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703274 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703302 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.703356 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703383 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.703433 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.703450 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703467 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703481 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703531 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.703556 1 task_log.go:157] [ 18576] 7f224b506970: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703598 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703621 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703657 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703711 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.703735 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.703769 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703784 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703812 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.703860 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.703880 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.703901 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.704293 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.704333 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.704352 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.704419 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.704466 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.704487 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.704509 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.704567 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.704600 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.704653 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.704693 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.704792 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.705530 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.705618 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.705722 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.705827 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.705873 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.705940 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.705987 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.706057 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.706110 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.706203 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.706324 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.706392 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.706709 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.706936 1 task_log.go:207] [ 18576] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 13:04:50.706987 1 task_log.go:207] [ 18576] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 13:04:50.707056 1 task_log.go:207] [ 18576] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 13:04:50.707163 1 task_log.go:207] [ 18576] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 13:04:50.707212 1 task_log.go:207] [ 18576] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 13:04:50.707245 1 task_log.go:207] [ 18576] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 13:04:50.707694 1 task_log.go:207] [ 18576] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 13:04:50.707935 1 task_log.go:207] [ 18576] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 13:04:50.707979 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.708300 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.709241 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.709306 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.715663 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000008 ip=40069d access=-w- err=operation not permitted D0129 13:04:50.715771 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.716170 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.716221 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.716255 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.716301 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.716344 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.716398 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.716452 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.716483 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.716512 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000000 D0129 13:04:50.716552 1 task_log.go:113] [ 18576] R10 = 0000000000760328 D0129 13:04:50.720207 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.721118 1 task_log.go:113] [ 18576] R12 = 0000000000000002 D0129 13:04:50.728531 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.728879 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.729066 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.729089 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.729097 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.729105 1 task_log.go:113] [ 18576] Rax = 0000000000000000 D0129 13:04:50.729145 1 task_log.go:113] [ 18576] Rbp = 0000000000760310 D0129 13:04:50.729155 1 task_log.go:113] [ 18576] Rbx = 0000000000760308 D0129 13:04:50.729163 1 task_log.go:113] [ 18576] Rcx = 0000000000000000 D0129 13:04:50.729171 1 task_log.go:113] [ 18576] Rdi = 0000000000000000 D0129 13:04:50.729179 1 task_log.go:113] [ 18576] Rdx = 0000000000000000 D0129 13:04:50.729187 1 task_log.go:113] [ 18576] Rip = 000000000040069d D0129 13:04:50.729219 1 task_log.go:113] [ 18576] Rsi = 0000000020000008 D0129 13:04:50.729240 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067b0 D0129 13:04:50.729249 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.729258 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.729273 1 task_log.go:157] [ 18576] 7f224b5067b0: 00 00 00 00 00 00 00 00 08 00 00 20 00 00 00 00 D0129 13:04:50.729313 1 task_log.go:157] [ 18576] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.729324 1 task_log.go:157] [ 18576] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.729344 1 task_log.go:157] [ 18576] 7f224b5067e0: 08 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:50.729355 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.729392 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.729404 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.729414 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.729423 1 task_log.go:157] [ 18576] 7f224b506830: 08 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.729464 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.729476 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.729493 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.729505 1 task_log.go:157] [ 18576] 7f224b506870: b8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 13:04:50.729514 1 task_log.go:157] [ 18576] 7f224b506880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.729770 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.729786 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.729796 1 task_log.go:157] [ 18576] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.729946 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 30 03 76 00 00 00 00 00 D0129 13:04:50.730002 1 task_log.go:157] [ 18576] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730025 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730036 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.730055 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730321 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.730352 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.730392 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730403 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730411 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730420 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.730430 1 task_log.go:157] [ 18576] 7f224b506970: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730445 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730478 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730490 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730501 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.730510 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.730528 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730568 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730581 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.730590 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.730598 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.730607 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.730615 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.730868 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.730881 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.733673 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.733693 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733702 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733711 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733724 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.733764 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.733776 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733785 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733806 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733847 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733861 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733874 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733882 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733892 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733929 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733940 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733949 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733962 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733976 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.733984 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.734013 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.734023 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.734034 1 task_log.go:207] [ 18576] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:50.734044 1 task_log.go:207] [ 18576] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:50.734063 1 task_log.go:207] [ 18576] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:50.734096 1 task_log.go:207] [ 18576] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:50.734106 1 task_log.go:207] [ 18576] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:50.734116 1 task_log.go:207] [ 18576] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:50.734125 1 task_log.go:207] [ 18576] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:50.734246 1 task_log.go:207] [ 18576] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:50.734267 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.734882 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.735813 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.735849 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.737743 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000010 ip=40069d access=-w- err=operation not permitted D0129 13:04:50.738033 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.738257 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.738425 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.738605 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.738762 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.738950 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.738992 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.739026 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.739040 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.739054 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000000 D0129 13:04:50.739074 1 task_log.go:113] [ 18576] R10 = 0000000000760350 D0129 13:04:50.739089 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.739097 1 task_log.go:113] [ 18576] R12 = 0000000000000002 D0129 13:04:50.739106 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.739118 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.739130 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.739138 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.739146 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.739153 1 task_log.go:113] [ 18576] Rax = 0000000000000000 D0129 13:04:50.739161 1 task_log.go:113] [ 18576] Rbp = 0000000000760338 D0129 13:04:50.739178 1 task_log.go:113] [ 18576] Rbx = 0000000000760330 D0129 13:04:50.739187 1 task_log.go:113] [ 18576] Rcx = 0000000000000000 D0129 13:04:50.739199 1 task_log.go:113] [ 18576] Rdi = 0000000000000000 D0129 13:04:50.739208 1 task_log.go:113] [ 18576] Rdx = 0000000000000000 D0129 13:04:50.739223 1 task_log.go:113] [ 18576] Rip = 000000000040069d D0129 13:04:50.739243 1 task_log.go:113] [ 18576] Rsi = 0000000020000010 D0129 13:04:50.739256 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067b0 D0129 13:04:50.739282 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.739295 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.739310 1 task_log.go:157] [ 18576] 7f224b5067b0: 00 00 00 00 00 00 00 00 10 00 00 20 00 00 00 00 D0129 13:04:50.739324 1 task_log.go:157] [ 18576] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.739333 1 task_log.go:157] [ 18576] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739347 1 task_log.go:157] [ 18576] 7f224b5067e0: 30 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:50.739360 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.739381 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739393 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.739402 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.739411 1 task_log.go:157] [ 18576] 7f224b506830: 10 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.739429 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.739449 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.739467 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.739486 1 task_log.go:157] [ 18576] 7f224b506870: b8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 13:04:50.739495 1 task_log.go:157] [ 18576] 7f224b506880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739511 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.739520 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.739529 1 task_log.go:157] [ 18576] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.739545 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 58 03 76 00 00 00 00 00 D0129 13:04:50.739560 1 task_log.go:157] [ 18576] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739569 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739580 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.739601 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739623 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.739657 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.739701 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739716 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739725 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739733 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.739743 1 task_log.go:157] [ 18576] 7f224b506970: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739751 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739764 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739773 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739783 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.739827 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.739860 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739872 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739887 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.739896 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.739919 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.739931 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.739940 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.739950 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.739970 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.739990 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.739999 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740027 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740056 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740077 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.740088 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.740097 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740124 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740143 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740168 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740192 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740214 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740223 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740232 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740241 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.740304 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.746593 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.747069 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.747436 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.749229 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.749608 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.749799 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.750236 1 task_log.go:207] [ 18576] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:50.750623 1 task_log.go:207] [ 18576] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:50.751063 1 task_log.go:207] [ 18576] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:50.751426 1 task_log.go:207] [ 18576] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:50.752067 1 task_log.go:207] [ 18576] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:50.752117 1 task_log.go:207] [ 18576] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:50.752133 1 task_log.go:207] [ 18576] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:50.752155 1 task_log.go:207] [ 18576] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:50.756833 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.757669 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.758503 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.758551 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.759431 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000018 ip=40069d access=-w- err=operation not permitted D0129 13:04:50.759907 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.760271 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.760324 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.760347 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.760390 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.760428 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.760442 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.760451 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.760467 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.760475 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000000 D0129 13:04:50.760484 1 task_log.go:113] [ 18576] R10 = 0000000000760378 D0129 13:04:50.760493 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.760502 1 task_log.go:113] [ 18576] R12 = 0000000000000002 D0129 13:04:50.760509 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.760518 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.760531 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.760544 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.760554 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.760570 1 task_log.go:113] [ 18576] Rax = 0000000000000000 D0129 13:04:50.760580 1 task_log.go:113] [ 18576] Rbp = 0000000000760360 D0129 13:04:50.760596 1 task_log.go:113] [ 18576] Rbx = 0000000000760358 D0129 13:04:50.760614 1 task_log.go:113] [ 18576] Rcx = 0000000000000000 D0129 13:04:50.760622 1 task_log.go:113] [ 18576] Rdi = 0000000000000000 D0129 13:04:50.760630 1 task_log.go:113] [ 18576] Rdx = 0000000000000000 D0129 13:04:50.760638 1 task_log.go:113] [ 18576] Rip = 000000000040069d D0129 13:04:50.760646 1 task_log.go:113] [ 18576] Rsi = 0000000020000018 D0129 13:04:50.760654 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067b0 D0129 13:04:50.760663 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.760685 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.764531 1 task_log.go:157] [ 18576] 7f224b5067b0: 00 00 00 00 00 00 00 00 18 00 00 20 00 00 00 00 D0129 13:04:50.764890 1 task_log.go:157] [ 18576] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.764953 1 task_log.go:157] [ 18576] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.764976 1 task_log.go:157] [ 18576] 7f224b5067e0: 58 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:50.765006 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.765241 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.765275 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.765290 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.765319 1 task_log.go:157] [ 18576] 7f224b506830: 18 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.765346 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.765373 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.765470 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.765764 1 task_log.go:157] [ 18576] 7f224b506870: b8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 13:04:50.765815 1 task_log.go:157] [ 18576] 7f224b506880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.765857 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.765880 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.765925 1 task_log.go:157] [ 18576] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.766038 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 80 03 76 00 00 00 00 00 D0129 13:04:50.766086 1 task_log.go:157] [ 18576] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766130 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766161 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.766170 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766179 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.766187 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.766195 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766216 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766240 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766252 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.766305 1 task_log.go:157] [ 18576] 7f224b506970: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766363 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766447 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766533 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766622 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.766645 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.766660 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766686 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766746 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.766778 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.766842 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.766888 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.766932 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.766979 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.767000 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.767015 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.767024 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.767692 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.767889 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.770042 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.770344 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.770615 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.771389 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.771671 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.772030 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.780061 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.780412 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.780756 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.781230 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.781621 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.782018 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.782625 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.783144 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.783399 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.783836 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.783971 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.784074 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.784176 1 task_log.go:207] [ 18576] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:50.784301 1 task_log.go:207] [ 18576] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:50.784416 1 task_log.go:207] [ 18576] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:50.784556 1 task_log.go:207] [ 18576] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:50.784722 1 task_log.go:207] [ 18576] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:50.784864 1 task_log.go:207] [ 18576] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:50.785098 1 task_log.go:207] [ 18576] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:50.785341 1 task_log.go:207] [ 18576] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:50.785557 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.787569 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.787857 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.787975 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.791806 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000020 ip=40069d access=-w- err=operation not permitted D0129 13:04:50.792317 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.792682 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.792971 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.794707 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.794839 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.794975 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.795474 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.795570 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.795674 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.795766 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000000 D0129 13:04:50.795881 1 task_log.go:113] [ 18576] R10 = 00000000007603a0 D0129 13:04:50.795964 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.796076 1 task_log.go:113] [ 18576] R12 = 0000000000000002 D0129 13:04:50.796156 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.796234 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.796318 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.796781 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.796888 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.797038 1 task_log.go:113] [ 18576] Rax = 0000000000000000 D0129 13:04:50.797115 1 task_log.go:113] [ 18576] Rbp = 0000000000760388 D0129 13:04:50.797184 1 task_log.go:113] [ 18576] Rbx = 0000000000760380 D0129 13:04:50.797281 1 task_log.go:113] [ 18576] Rcx = 0000000000000000 D0129 13:04:50.797376 1 task_log.go:113] [ 18576] Rdi = 0000000000000000 D0129 13:04:50.797514 1 task_log.go:113] [ 18576] Rdx = 0000000000000000 D0129 13:04:50.800063 1 task_log.go:113] [ 18576] Rip = 000000000040069d D0129 13:04:50.800170 1 task_log.go:113] [ 18576] Rsi = 0000000020000020 D0129 13:04:50.800189 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067b0 D0129 13:04:50.800397 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.800567 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.800685 1 task_log.go:157] [ 18576] 7f224b5067b0: 00 00 00 00 00 00 00 00 20 00 00 20 00 00 00 00 D0129 13:04:50.800811 1 task_log.go:157] [ 18576] 7f224b5067c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.800927 1 task_log.go:157] [ 18576] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.801036 1 task_log.go:157] [ 18576] 7f224b5067e0: 80 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:50.801274 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.801412 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.801500 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.801595 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.801672 1 task_log.go:157] [ 18576] 7f224b506830: 20 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.801745 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.801827 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.801898 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.801993 1 task_log.go:157] [ 18576] 7f224b506870: b8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 13:04:50.802032 1 task_log.go:157] [ 18576] 7f224b506880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.802117 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.802213 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.802286 1 task_log.go:157] [ 18576] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.802319 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 a8 03 76 00 00 00 00 00 D0129 13:04:50.802409 1 task_log.go:157] [ 18576] 7f224b5068d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.802493 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.802572 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.802658 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.802691 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.802766 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.802826 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.802872 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.802944 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.803025 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.803064 1 task_log.go:157] [ 18576] 7f224b506970: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.803145 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.803202 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.803821 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.803855 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.803906 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.803926 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.803938 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.803958 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.804017 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.804030 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.804041 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.804051 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.804109 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.804127 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.804138 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.804148 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.804200 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.804212 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.804267 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.804302 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.804318 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.804409 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.804504 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.804642 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805444 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805497 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805523 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805568 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805646 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805686 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805734 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805758 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805821 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805863 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.805939 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.805954 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.806025 1 task_log.go:207] [ 18576] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0129 13:04:50.806048 1 task_log.go:207] [ 18576] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0129 13:04:50.806124 1 task_log.go:207] [ 18576] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0129 13:04:50.806314 1 task_log.go:207] [ 18576] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0129 13:04:50.806475 1 task_log.go:207] [ 18576] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0129 13:04:50.806662 1 task_log.go:207] [ 18576] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0129 13:04:50.806886 1 task_log.go:207] [ 18576] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0129 13:04:50.807011 1 task_log.go:207] [ 18576] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0129 13:04:50.807181 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.807742 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.808043 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.808203 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.811671 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000028 ip=40061b access=-w- err=operation not permitted D0129 13:04:50.811885 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.812070 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.812208 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.812353 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.812544 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.812718 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.812843 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.812948 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.813060 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.813174 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000000 D0129 13:04:50.813292 1 task_log.go:113] [ 18576] R10 = 00000000007603c8 D0129 13:04:50.813426 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.816562 1 task_log.go:113] [ 18576] R12 = 0000000000000002 D0129 13:04:50.816720 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.816842 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.816966 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.817090 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.817206 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.817317 1 task_log.go:113] [ 18576] Rax = 0000000000000000 D0129 13:04:50.817430 1 task_log.go:113] [ 18576] Rbp = 00000000007603b0 D0129 13:04:50.817541 1 task_log.go:113] [ 18576] Rbx = 00000000007603a8 D0129 13:04:50.817666 1 task_log.go:113] [ 18576] Rcx = 0000000020000028 D0129 13:04:50.817778 1 task_log.go:113] [ 18576] Rdi = 0000000000000000 D0129 13:04:50.817873 1 task_log.go:113] [ 18576] Rdx = 0000000000000000 D0129 13:04:50.817901 1 task_log.go:113] [ 18576] Rip = 000000000040061b D0129 13:04:50.818006 1 task_log.go:113] [ 18576] Rsi = 0000000000000004 D0129 13:04:50.818045 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067b0 D0129 13:04:50.818138 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.818174 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.818252 1 task_log.go:157] [ 18576] 7f224b5067b0: 00 00 00 00 00 00 00 00 28 00 00 20 00 00 00 00 D0129 13:04:50.818284 1 task_log.go:157] [ 18576] 7f224b5067c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:50.818345 1 task_log.go:157] [ 18576] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.818382 1 task_log.go:157] [ 18576] 7f224b5067e0: a8 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:50.818463 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.818550 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.818620 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.818645 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.818706 1 task_log.go:157] [ 18576] 7f224b506830: 28 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.818729 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.818748 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.818828 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.818885 1 task_log.go:157] [ 18576] 7f224b506870: b8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 13:04:50.818919 1 task_log.go:157] [ 18576] 7f224b506880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.818976 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.819008 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.819067 1 task_log.go:157] [ 18576] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.819122 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 d0 03 76 00 00 00 00 00 D0129 13:04:50.819157 1 task_log.go:157] [ 18576] 7f224b5068d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.819221 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.819257 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.819400 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.819416 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.819453 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.819479 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.819496 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.819573 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.819585 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.819594 1 task_log.go:157] [ 18576] 7f224b506970: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.819611 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.819620 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.821688 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.821706 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.821715 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.821724 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.821743 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.821796 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.821823 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.821843 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.821910 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.821930 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.822002 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.822032 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.822103 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.822116 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822190 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822253 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822291 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.822306 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.822380 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822394 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822404 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822449 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822490 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822506 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822579 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822594 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822705 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822715 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822724 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822776 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822794 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822827 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.822844 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.822870 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.822886 1 task_log.go:207] [ 18576] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 13:04:50.822903 1 task_log.go:207] [ 18576] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 13:04:50.822937 1 task_log.go:207] [ 18576] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 13:04:50.822957 1 task_log.go:207] [ 18576] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 13:04:50.822992 1 task_log.go:207] [ 18576] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 13:04:50.823020 1 task_log.go:207] [ 18576] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 13:04:50.823030 1 task_log.go:207] [ 18576] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 13:04:50.823039 1 task_log.go:207] [ 18576] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 13:04:50.823048 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.823330 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.823409 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.823431 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.825406 1 task_run.go:389] [ 18576] Unhandled user fault: addr=2000002c ip=40061b access=-w- err=operation not permitted D0129 13:04:50.825476 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.825502 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.825514 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.825537 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.825549 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.825585 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.825625 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.825640 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.825655 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.825670 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000000 D0129 13:04:50.825680 1 task_log.go:113] [ 18576] R10 = 00000000007603f0 D0129 13:04:50.825690 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.825721 1 task_log.go:113] [ 18576] R12 = 0000000000000002 D0129 13:04:50.825756 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.825774 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.825802 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.825814 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.825822 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.825846 1 task_log.go:113] [ 18576] Rax = 0000000000000000 D0129 13:04:50.825888 1 task_log.go:113] [ 18576] Rbp = 00000000007603d8 D0129 13:04:50.825917 1 task_log.go:113] [ 18576] Rbx = 00000000007603d0 D0129 13:04:50.825950 1 task_log.go:113] [ 18576] Rcx = 000000002000002c D0129 13:04:50.825976 1 task_log.go:113] [ 18576] Rdi = 0000000000000000 D0129 13:04:50.825985 1 task_log.go:113] [ 18576] Rdx = 0000000000000000 D0129 13:04:50.826001 1 task_log.go:113] [ 18576] Rip = 000000000040061b D0129 13:04:50.826009 1 task_log.go:113] [ 18576] Rsi = 0000000000000004 D0129 13:04:50.828352 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067b0 D0129 13:04:50.828483 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.828575 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.828669 1 task_log.go:157] [ 18576] 7f224b5067b0: 00 00 00 00 00 00 00 00 2c 00 00 20 00 00 00 00 D0129 13:04:50.828702 1 task_log.go:157] [ 18576] 7f224b5067c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:50.828721 1 task_log.go:157] [ 18576] 7f224b5067d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.828731 1 task_log.go:157] [ 18576] 7f224b5067e0: d0 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0129 13:04:50.828749 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.828761 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.828778 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.828790 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.828801 1 task_log.go:157] [ 18576] 7f224b506830: 2c 00 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.828814 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.828823 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.828833 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.828852 1 task_log.go:157] [ 18576] 7f224b506870: b8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0129 13:04:50.828871 1 task_log.go:157] [ 18576] 7f224b506880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.828893 1 task_log.go:157] [ 18576] 7f224b506890: 47 72 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.828905 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.828923 1 task_log.go:157] [ 18576] 7f224b5068b0: 02 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.828933 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 f8 03 76 00 00 00 00 00 D0129 13:04:50.828951 1 task_log.go:157] [ 18576] 7f224b5068d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.828962 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.828971 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.828979 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.828988 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.829004 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.829021 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829036 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829050 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829060 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.829079 1 task_log.go:157] [ 18576] 7f224b506970: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829092 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829102 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829110 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829128 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.829139 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.829152 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829161 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829177 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.829186 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.829195 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829206 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.829215 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.829230 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.829248 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.829256 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.829266 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829275 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829293 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829303 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.829317 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.829329 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829338 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829346 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829355 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829364 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829374 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829383 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829392 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829415 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829425 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829440 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829452 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829465 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829474 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.829486 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.829502 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.829514 1 task_log.go:207] [ 18576] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D0129 13:04:50.829525 1 task_log.go:207] [ 18576] 4005e0: 31 f8 0f b7 f8 e8 46 68 00 00 48 8b 4c 24 08 66 D0129 13:04:50.829539 1 task_log.go:207] [ 18576] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D0129 13:04:50.829549 1 task_log.go:207] [ 18576] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D0129 13:04:50.829566 1 task_log.go:207] [ 18576] 400610: 00 e8 1a 68 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D0129 13:04:50.829575 1 task_log.go:207] [ 18576] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D0129 13:04:50.829584 1 task_log.go:207] [ 18576] 400630: 8b 38 e8 f9 67 00 00 8a 4c 24 28 ba 01 00 00 00 D0129 13:04:50.829593 1 task_log.go:207] [ 18576] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D0129 13:04:50.829602 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.829788 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.829850 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.829865 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.838119 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000303 ip=43f735 access=-w- err=operation not permitted D0129 13:04:50.841285 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.841566 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.842161 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.842415 1 task_log.go:113] [ 18576] Eflags = 0000000000011206 D0129 13:04:50.843866 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.844205 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.844505 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.847271 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.847569 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.847687 1 task_log.go:113] [ 18576] Orig_rax = 0000000020000300 D0129 13:04:50.847782 1 task_log.go:113] [ 18576] R10 = 00007f224b506920 D0129 13:04:50.847879 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.847961 1 task_log.go:113] [ 18576] R12 = 00000000003672f1 D0129 13:04:50.848040 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.848132 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.848234 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.848637 1 task_log.go:113] [ 18576] R8 = 01007f224b506adf D0129 13:04:50.848770 1 task_log.go:113] [ 18576] R9 = 01007f224b506adf D0129 13:04:50.848875 1 task_log.go:113] [ 18576] Rax = 0000000020000300 D0129 13:04:50.848983 1 task_log.go:113] [ 18576] Rbp = 0000000000760478 D0129 13:04:50.849083 1 task_log.go:113] [ 18576] Rbx = 0000000000760470 D0129 13:04:50.849188 1 task_log.go:113] [ 18576] Rcx = 00000000006f666e D0129 13:04:50.849262 1 task_log.go:113] [ 18576] Rdi = 0000000020000300 D0129 13:04:50.849349 1 task_log.go:113] [ 18576] Rdx = 0000000000000007 D0129 13:04:50.849440 1 task_log.go:113] [ 18576] Rip = 000000000043f735 D0129 13:04:50.849542 1 task_log.go:113] [ 18576] Rsi = 000000006e696466 D0129 13:04:50.849623 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067e8 D0129 13:04:50.851723 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.851854 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.851942 1 task_log.go:157] [ 18576] 7f224b5067e0: 70 04 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:50.852046 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.852134 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.852234 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.852327 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.852464 1 task_log.go:157] [ 18576] 7f224b506830: 00 03 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D0129 13:04:50.852575 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 07 00 00 00 00 00 00 00 D0129 13:04:50.852695 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.856546 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.856806 1 task_log.go:157] [ 18576] 7f224b506870: 70 04 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D0129 13:04:50.857119 1 task_log.go:157] [ 18576] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.857226 1 task_log.go:157] [ 18576] 7f224b506890: 23 73 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.857329 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.857402 1 task_log.go:157] [ 18576] 7f224b5068b0: 03 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.857445 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 90 04 76 00 00 00 00 00 D0129 13:04:50.857471 1 task_log.go:157] [ 18576] 7f224b5068d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.857498 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.857597 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.857688 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.857811 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.857904 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.858008 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.858097 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.858193 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.858285 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.858329 1 task_log.go:157] [ 18576] 7f224b506970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0129 13:04:50.858356 1 task_log.go:157] [ 18576] 7f224b506980: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.858367 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.858386 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.858734 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.858844 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.858935 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.859025 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.859109 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.863407 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.863694 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.863949 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.864049 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.864292 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.864697 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.864819 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.864915 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.865052 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.865146 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.865393 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.865532 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.865637 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.865737 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.865838 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.866097 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.866385 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.866514 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.866631 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.866900 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.867191 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.867456 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.867577 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.867683 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.867907 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.868132 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.868230 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.868327 1 task_log.go:157] [ 18576] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.868427 1 task_log.go:157] [ 18576] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.868773 1 task_log.go:157] [ 18576] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:50.868903 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.870893 1 task_log.go:207] [ 18576] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 13:04:50.871379 1 task_log.go:207] [ 18576] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:50.871489 1 task_log.go:207] [ 18576] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:50.871602 1 task_log.go:207] [ 18576] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:50.871705 1 task_log.go:207] [ 18576] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:50.872090 1 task_log.go:207] [ 18576] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:50.872339 1 task_log.go:207] [ 18576] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:50.872518 1 task_log.go:207] [ 18576] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0129 13:04:50.872644 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.873372 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.873757 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.874072 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.900685 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000340 ip=431c2e access=-w- err=operation not permitted D0129 13:04:50.902841 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.903115 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.903358 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.903567 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:50.904209 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.904415 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.904637 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.904820 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.905008 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.905505 1 task_log.go:113] [ 18576] Orig_rax = 0000000000000030 D0129 13:04:50.906035 1 task_log.go:113] [ 18576] R10 = 0000000000000000 D0129 13:04:50.906318 1 task_log.go:113] [ 18576] R11 = 0000000000000016 D0129 13:04:50.906724 1 task_log.go:113] [ 18576] R12 = 0000000000000010 D0129 13:04:50.907003 1 task_log.go:113] [ 18576] R13 = 00000000004c7f50 D0129 13:04:50.907266 1 task_log.go:113] [ 18576] R14 = 0000000000000010 D0129 13:04:50.907536 1 task_log.go:113] [ 18576] R15 = 00007f224b5065c0 D0129 13:04:50.907986 1 task_log.go:113] [ 18576] R8 = 0000000000000016 D0129 13:04:50.908254 1 task_log.go:113] [ 18576] R9 = 0000000000000000 D0129 13:04:50.908648 1 task_log.go:113] [ 18576] Rax = 0000000000000030 D0129 13:04:50.909078 1 task_log.go:113] [ 18576] Rbp = 0000000000000768 D0129 13:04:50.909385 1 task_log.go:113] [ 18576] Rbx = 0000000000000010 D0129 13:04:50.909671 1 task_log.go:113] [ 18576] Rcx = 0000000000000000 D0129 13:04:50.909940 1 task_log.go:113] [ 18576] Rdi = 0000000020000340 D0129 13:04:50.910352 1 task_log.go:113] [ 18576] Rdx = 0000000000000010 D0129 13:04:50.910641 1 task_log.go:113] [ 18576] Rip = 0000000000431c2e D0129 13:04:50.910918 1 task_log.go:113] [ 18576] Rsi = 00000000004c7f50 D0129 13:04:50.911183 1 task_log.go:113] [ 18576] Rsp = 00007f224b505fc0 D0129 13:04:50.911609 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.911914 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.912179 1 task_log.go:157] [ 18576] 7f224b505fc0: 00 00 00 00 00 00 00 00 8e 1c 43 00 00 00 00 00 D0129 13:04:50.912646 1 task_log.go:157] [ 18576] 7f224b505fd0: 00 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0129 13:04:50.912957 1 task_log.go:157] [ 18576] 7f224b505fe0: 00 00 00 00 00 00 00 00 c0 65 50 4b 22 7f 00 00 D0129 13:04:50.913231 1 task_log.go:157] [ 18576] 7f224b505ff0: 50 7f 4c 00 00 00 00 00 68 07 00 00 00 00 00 00 D0129 13:04:50.913525 1 task_log.go:157] [ 18576] 7f224b506000: a0 3b 4e 00 00 00 00 00 ef ae 42 00 00 00 00 00 D0129 13:04:50.914050 1 task_log.go:157] [ 18576] 7f224b506010: 15 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0129 13:04:50.914229 1 task_log.go:157] [ 18576] 7f224b506020: 10 65 50 4b 22 7f 00 00 c0 65 50 4b 22 7f 00 00 D0129 13:04:50.914362 1 task_log.go:157] [ 18576] 7f224b506030: b0 65 50 4b 22 7f 00 00 36 a0 4a 00 00 00 00 00 D0129 13:04:50.914521 1 task_log.go:157] [ 18576] 7f224b506040: d8 66 50 4b 22 7f 00 00 36 a0 4a 00 00 00 00 00 D0129 13:04:50.914856 1 task_log.go:157] [ 18576] 7f224b506050: 16 00 00 00 00 00 00 00 87 32 42 00 00 00 00 00 D0129 13:04:50.915564 1 task_log.go:157] [ 18576] 7f224b506060: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.915936 1 task_log.go:157] [ 18576] 7f224b506070: 78 65 50 4b 22 7f 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.916378 1 task_log.go:157] [ 18576] 7f224b506080: 00 00 00 00 08 00 00 00 77 65 50 4b 22 7f 00 00 D0129 13:04:50.916709 1 task_log.go:157] [ 18576] 7f224b506090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.917642 1 task_log.go:157] [ 18576] 7f224b5060a0: 00 00 00 00 00 00 00 00 00 00 00 00 22 7f 00 00 D0129 13:04:50.917959 1 task_log.go:157] [ 18576] 7f224b5060b0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.918266 1 task_log.go:157] [ 18576] 7f224b5060c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.918596 1 task_log.go:157] [ 18576] 7f224b5060d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.920650 1 task_log.go:157] [ 18576] 7f224b5060e0: 01 00 00 00 00 00 00 00 90 61 50 4b 22 7f 00 00 D0129 13:04:50.920999 1 task_log.go:157] [ 18576] 7f224b5060f0: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0129 13:04:50.921330 1 task_log.go:157] [ 18576] 7f224b506100: 16 00 00 00 00 00 00 00 09 00 00 00 00 00 00 00 D0129 13:04:50.922022 1 task_log.go:157] [ 18576] 7f224b506110: 00 00 00 00 00 00 00 00 3c a0 4a 00 00 00 00 00 D0129 13:04:50.922345 1 task_log.go:157] [ 18576] 7f224b506120: e0 6b 50 4b 22 7f 00 00 00 6b 50 4b 22 7f 00 00 D0129 13:04:50.922669 1 task_log.go:157] [ 18576] 7f224b506130: 00 00 00 00 00 00 00 00 2c 00 00 20 00 00 00 00 D0129 13:04:50.922962 1 task_log.go:157] [ 18576] 7f224b506140: 01 00 00 00 00 00 00 00 2c 00 00 20 00 00 00 00 D0129 13:04:50.923526 1 task_log.go:157] [ 18576] 7f224b506150: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0129 13:04:50.923863 1 task_log.go:157] [ 18576] 7f224b506160: b0 67 50 4b 22 7f 00 00 f0 66 50 4b 22 7f 00 00 D0129 13:04:50.924168 1 task_log.go:157] [ 18576] 7f224b506170: 00 00 00 00 00 00 00 00 03 03 00 20 00 00 00 00 D0129 13:04:50.924465 1 task_log.go:157] [ 18576] 7f224b506180: 01 00 00 00 00 00 00 00 6e 66 6f 00 00 00 00 00 D0129 13:04:50.925023 1 task_log.go:157] [ 18576] 7f224b506190: df 6a 50 4b 22 7f 00 01 df 6a 50 4b 22 7f 00 01 D0129 13:04:50.925203 1 task_log.go:157] [ 18576] 7f224b5061a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.925345 1 task_log.go:157] [ 18576] 7f224b5061b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.925511 1 task_log.go:157] [ 18576] 7f224b5061c0: 00 00 00 00 00 00 00 00 5b df 41 00 00 00 00 00 D0129 13:04:50.925692 1 task_log.go:157] [ 18576] 7f224b5061d0: 00 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0129 13:04:50.925888 1 task_log.go:157] [ 18576] 7f224b5061e0: d8 03 76 00 00 00 00 00 5a 32 40 00 00 00 00 00 D0129 13:04:50.926029 1 task_log.go:157] [ 18576] 7f224b5061f0: d0 03 76 00 00 00 00 00 10 77 41 00 00 00 00 00 D0129 13:04:50.926274 1 task_log.go:157] [ 18576] 7f224b506200: 02 00 00 00 00 00 00 00 5b df 41 00 00 00 00 00 D0129 13:04:50.926413 1 task_log.go:157] [ 18576] 7f224b506210: 00 00 00 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0129 13:04:50.926577 1 task_log.go:157] [ 18576] 7f224b506220: 78 04 76 00 00 00 00 00 5a 32 40 00 00 00 00 00 D0129 13:04:50.926748 1 task_log.go:157] [ 18576] 7f224b506230: 70 04 76 00 00 00 00 00 10 77 41 00 00 00 00 00 D0129 13:04:50.926905 1 task_log.go:157] [ 18576] 7f224b506240: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.927033 1 task_log.go:157] [ 18576] 7f224b506250: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.927176 1 task_log.go:157] [ 18576] 7f224b506260: 00 00 00 00 00 00 00 00 df 6a 50 4b 22 7f 00 01 D0129 13:04:50.927319 1 task_log.go:157] [ 18576] 7f224b506270: df 6a 50 4b 22 7f 00 01 20 69 50 4b 22 7f 00 00 D0129 13:04:50.927456 1 task_log.go:157] [ 18576] 7f224b506280: 46 12 00 00 00 00 00 00 f1 72 36 00 00 00 00 00 D0129 13:04:50.927597 1 task_log.go:157] [ 18576] 7f224b506290: 00 69 50 4b 22 7f 00 00 af 70 36 00 00 00 00 00 D0129 13:04:50.927621 1 task_log.go:157] [ 18576] 7f224b5062a0: fe ff ff ff ff ff ff ff 00 03 00 20 00 00 00 00 D0129 13:04:50.927647 1 task_log.go:157] [ 18576] 7f224b5062b0: 66 64 69 6e 00 00 00 00 78 04 76 00 00 00 00 00 D0129 13:04:50.927938 1 task_log.go:157] [ 18576] 7f224b5062c0: 70 04 76 00 00 00 00 00 07 00 00 00 00 00 00 00 D0129 13:04:50.927967 1 task_log.go:157] [ 18576] 7f224b5062d0: 00 03 00 20 00 00 00 00 6e 66 6f 00 00 00 00 00 D0129 13:04:50.927987 1 task_log.go:157] [ 18576] 7f224b5062e0: e8 67 50 4b 22 7f 00 00 35 f7 43 00 00 00 00 00 D0129 13:04:50.928002 1 task_log.go:157] [ 18576] 7f224b5062f0: 06 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0129 13:04:50.928015 1 task_log.go:157] [ 18576] 7f224b506300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928025 1 task_log.go:157] [ 18576] 7f224b506310: 00 00 00 00 00 00 00 00 03 03 00 20 00 00 00 00 D0129 13:04:50.928035 1 task_log.go:157] [ 18576] 7f224b506320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928045 1 task_log.go:157] [ 18576] 7f224b506330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928055 1 task_log.go:157] [ 18576] 7f224b506340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928065 1 task_log.go:157] [ 18576] 7f224b506350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928093 1 task_log.go:157] [ 18576] 7f224b506360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928114 1 task_log.go:157] [ 18576] 7f224b506370: 0b 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0129 13:04:50.928127 1 task_log.go:157] [ 18576] 7f224b506380: 03 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928136 1 task_log.go:157] [ 18576] 7f224b506390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928162 1 task_log.go:157] [ 18576] 7f224b5063a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928175 1 task_log.go:157] [ 18576] 7f224b5063b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.928184 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.928209 1 task_log.go:207] [ 18576] 431be0: 41 55 41 54 49 89 d6 55 53 bd 08 3d 4e 00 49 89 D0129 13:04:50.928224 1 task_log.go:207] [ 18576] 431bf0: d4 49 89 f5 48 81 ed a0 35 4e 00 48 83 ec 18 90 D0129 13:04:50.928250 1 task_log.go:207] [ 18576] 431c00: 49 8b 7f 28 49 8b 5f 30 48 39 df 73 3b 48 29 fb D0129 13:04:50.928261 1 task_log.go:207] [ 18576] 431c10: 49 39 de 49 0f 46 de 48 83 fb 14 77 63 48 85 db D0129 13:04:50.928269 1 task_log.go:207] [ 18576] 431c20: 74 23 31 c9 0f 1f 40 00 41 0f b6 44 0d 00 88 04 D0129 13:04:50.928280 1 task_log.go:207] [ 18576] 431c30: 0f 48 83 c1 01 48 39 d9 75 ee 48 8d 04 1f 49 01 D0129 13:04:50.928289 1 task_log.go:207] [ 18576] 431c40: dd 49 89 47 28 49 29 de 4d 85 f6 74 63 49 8b 87 D0129 13:04:50.928298 1 task_log.go:207] [ 18576] 431c50: d8 00 00 00 48 89 c2 48 81 ea a0 35 4e 00 48 39 D0129 13:04:50.928311 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.928624 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:4 => name /proc/18576 fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.928707 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.928788 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:50.945159 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000003 ip=43f735 access=-w- err=operation not permitted D0129 13:04:50.945247 1 task_log.go:103] [ 18576] Registers: D0129 13:04:50.945279 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:50.945294 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:50.945308 1 task_log.go:113] [ 18576] Eflags = 0000000000011206 D0129 13:04:50.945322 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:50.945340 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:50.945358 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:50.945389 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:50.945408 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:50.945423 1 task_log.go:113] [ 18576] Orig_rax = 0000000020000000 D0129 13:04:50.945437 1 task_log.go:113] [ 18576] R10 = 00000000007605c0 D0129 13:04:50.945450 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:50.945466 1 task_log.go:113] [ 18576] R12 = 0000000000000001 D0129 13:04:50.945495 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:50.945521 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:50.945543 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:50.945568 1 task_log.go:113] [ 18576] R8 = 0000000000000000 D0129 13:04:50.945590 1 task_log.go:113] [ 18576] R9 = 01007f224b506adf D0129 13:04:50.945604 1 task_log.go:113] [ 18576] Rax = 0000000020000000 D0129 13:04:50.945618 1 task_log.go:113] [ 18576] Rbp = 00000000007605d0 D0129 13:04:50.945631 1 task_log.go:113] [ 18576] Rbx = 00000000007605c8 D0129 13:04:50.945644 1 task_log.go:113] [ 18576] Rcx = 0000000000646970 D0129 13:04:50.945657 1 task_log.go:113] [ 18576] Rdi = 0000000020000000 D0129 13:04:50.945681 1 task_log.go:113] [ 18576] Rdx = 0000000000000007 D0129 13:04:50.945699 1 task_log.go:113] [ 18576] Rip = 000000000043f735 D0129 13:04:50.945714 1 task_log.go:113] [ 18576] Rsi = 00000000702f736e D0129 13:04:50.945727 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067e8 D0129 13:04:50.945740 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:50.945875 1 task_log.go:136] [ 18576] Stack: D0129 13:04:50.946049 1 task_log.go:157] [ 18576] 7f224b5067e0: c8 05 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:50.946207 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:50.946333 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.946489 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:50.946654 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:50.946796 1 task_log.go:157] [ 18576] 7f224b506830: 00 00 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0129 13:04:50.946942 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 07 00 00 00 00 00 00 00 D0129 13:04:50.947079 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.947228 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.947374 1 task_log.go:157] [ 18576] 7f224b506870: c8 05 76 00 00 00 00 00 01 00 00 00 09 00 00 00 D0129 13:04:50.947536 1 task_log.go:157] [ 18576] 7f224b506880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:50.947705 1 task_log.go:157] [ 18576] 7f224b506890: 87 73 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:50.947851 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:50.948002 1 task_log.go:157] [ 18576] 7f224b5068b0: 01 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:50.948159 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 e8 05 76 00 00 00 00 00 D0129 13:04:50.948336 1 task_log.go:157] [ 18576] 7f224b5068d0: 17 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:50.948519 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.948738 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:50.948927 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.949051 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:50.949270 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:50.949526 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.949790 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.949916 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.950084 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:50.950221 1 task_log.go:157] [ 18576] 7f224b506970: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.950438 1 task_log.go:157] [ 18576] 7f224b506980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.950586 1 task_log.go:157] [ 18576] 7f224b506990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.950822 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.950991 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:50.951125 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.951274 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.951407 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.951551 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:50.951718 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:50.951887 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.952067 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:50.952203 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:50.952346 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:50.952520 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:50.952721 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.952995 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:50.953136 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.953394 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.953654 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:50.953817 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:50.953977 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.954136 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.954328 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.954620 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.954827 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.955031 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.955223 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.955419 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.955645 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.955832 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.956051 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.956266 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.956473 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.956664 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:50.956838 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.957009 1 task_log.go:157] [ 18576] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.957244 1 task_log.go:157] [ 18576] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:50.957408 1 task_log.go:157] [ 18576] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:50.957551 1 task_log.go:185] [ 18576] Code: D0129 13:04:50.957687 1 task_log.go:207] [ 18576] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 13:04:50.957849 1 task_log.go:207] [ 18576] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:50.957995 1 task_log.go:207] [ 18576] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:50.958153 1 task_log.go:207] [ 18576] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:50.958293 1 task_log.go:207] [ 18576] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:50.958447 1 task_log.go:207] [ 18576] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:50.958615 1 task_log.go:207] [ 18576] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:50.958774 1 task_log.go:207] [ 18576] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0129 13:04:50.958938 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 302 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20000000-20001000 r--s 7c4c5000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:50.959822 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:4 => name /proc/18576 fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:50.960282 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:50.961092 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:51.024587 1 task_run.go:389] [ 18576] Unhandled user fault: addr=200000c0 ip=43f726 access=-w- err=operation not permitted D0129 13:04:51.024693 1 task_log.go:103] [ 18576] Registers: D0129 13:04:51.024745 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:51.024766 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:51.024793 1 task_log.go:113] [ 18576] Eflags = 0000000000011246 D0129 13:04:51.024805 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:51.024813 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:51.024822 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:51.024831 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:51.024838 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:51.024857 1 task_log.go:113] [ 18576] Orig_rax = 00000000200000c0 D0129 13:04:51.024864 1 task_log.go:113] [ 18576] R10 = 00007f224b506910 D0129 13:04:51.024873 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:51.024886 1 task_log.go:113] [ 18576] R12 = 0000000000000006 D0129 13:04:51.024903 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:51.024915 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:51.024926 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:51.024936 1 task_log.go:113] [ 18576] R8 = 00000000007607c0 D0129 13:04:51.024947 1 task_log.go:113] [ 18576] R9 = 01007f224b506adf D0129 13:04:51.024962 1 task_log.go:113] [ 18576] Rax = 00000000200000c0 D0129 13:04:51.024974 1 task_log.go:113] [ 18576] Rbp = 00000000007607c8 D0129 13:04:51.024982 1 task_log.go:113] [ 18576] Rbx = 00000000007607c0 D0129 13:04:51.024991 1 task_log.go:113] [ 18576] Rcx = 0030656c69662f2e D0129 13:04:51.025006 1 task_log.go:113] [ 18576] Rdi = 00000000200000c0 D0129 13:04:51.025013 1 task_log.go:113] [ 18576] Rdx = 0000000000000008 D0129 13:04:51.025022 1 task_log.go:113] [ 18576] Rip = 000000000043f726 D0129 13:04:51.025039 1 task_log.go:113] [ 18576] Rsi = 0030656c69662f2e D0129 13:04:51.025050 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067e8 D0129 13:04:51.025060 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:51.025070 1 task_log.go:136] [ 18576] Stack: D0129 13:04:51.026248 1 task_log.go:157] [ 18576] 7f224b5067e0: c0 07 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:51.026283 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:51.026299 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026329 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:51.026340 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 13:04:51.026359 1 task_log.go:157] [ 18576] 7f224b506830: c0 00 00 20 00 00 00 00 0e 00 00 00 01 00 00 00 D0129 13:04:51.026376 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:51.026395 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:51.026412 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:51.026431 1 task_log.go:157] [ 18576] 7f224b506870: c0 07 76 00 00 00 00 00 01 00 00 00 0d 00 00 00 D0129 13:04:51.026441 1 task_log.go:157] [ 18576] 7f224b506880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 13:04:51.026459 1 task_log.go:157] [ 18576] 7f224b506890: e4 73 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:51.026468 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:51.026476 1 task_log.go:157] [ 18576] 7f224b5068b0: 06 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:51.026488 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 e0 07 76 00 00 00 00 00 D0129 13:04:51.026503 1 task_log.go:157] [ 18576] 7f224b5068d0: 17 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:51.026524 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026541 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:51.026558 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026569 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:51.026577 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:51.026586 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026594 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026604 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026613 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:51.026623 1 task_log.go:157] [ 18576] 7f224b506970: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0129 13:04:51.026632 1 task_log.go:157] [ 18576] 7f224b506980: 01 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0129 13:04:51.026641 1 task_log.go:157] [ 18576] 7f224b506990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026650 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026662 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:51.026671 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:51.026680 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026688 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026697 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:51.026709 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:51.026717 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.026726 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:51.026735 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:51.026743 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:51.026761 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:51.026780 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:51.026793 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026805 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026814 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026822 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:51.026831 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:51.026842 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026852 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026864 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026872 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026881 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026899 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026923 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026938 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026946 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026963 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.026985 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.027002 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.027016 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.027025 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.027034 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.027043 1 task_log.go:157] [ 18576] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.027052 1 task_log.go:157] [ 18576] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.027062 1 task_log.go:157] [ 18576] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:51.027070 1 task_log.go:185] [ 18576] Code: D0129 13:04:51.027082 1 task_log.go:207] [ 18576] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 13:04:51.027092 1 task_log.go:207] [ 18576] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 13:04:51.027102 1 task_log.go:207] [ 18576] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:51.027111 1 task_log.go:207] [ 18576] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:51.027120 1 task_log.go:207] [ 18576] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:51.027130 1 task_log.go:207] [ 18576] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:51.027139 1 task_log.go:207] [ 18576] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:51.027152 1 task_log.go:207] [ 18576] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:51.027161 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 303 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:51.027364 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:4 => name /proc/18576 fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:51.027451 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:51.027469 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:51.029202 1 task_run.go:389] [ 18576] Unhandled user fault: addr=20000046 ip=43f726 access=-w- err=operation not permitted D0129 13:04:51.029256 1 task_log.go:103] [ 18576] Registers: D0129 13:04:51.029279 1 task_log.go:113] [ 18576] Cs = 0000000000000033 D0129 13:04:51.029298 1 task_log.go:113] [ 18576] Ds = 000000000000002b D0129 13:04:51.029311 1 task_log.go:113] [ 18576] Eflags = 0000000000011206 D0129 13:04:51.029334 1 task_log.go:113] [ 18576] Es = 000000000000002b D0129 13:04:51.029359 1 task_log.go:113] [ 18576] Fs = 0000000000000000 D0129 13:04:51.029372 1 task_log.go:113] [ 18576] Fs_base = 000000000169c940 D0129 13:04:51.029380 1 task_log.go:113] [ 18576] Gs = 0000000000000000 D0129 13:04:51.029387 1 task_log.go:113] [ 18576] Gs_base = 0000000000000000 D0129 13:04:51.029397 1 task_log.go:113] [ 18576] Orig_rax = 0000000020000040 D0129 13:04:51.029405 1 task_log.go:113] [ 18576] R10 = 00007f224b506910 D0129 13:04:51.029415 1 task_log.go:113] [ 18576] R11 = 0000000000001246 D0129 13:04:51.029423 1 task_log.go:113] [ 18576] R12 = 0000000000000006 D0129 13:04:51.029431 1 task_log.go:113] [ 18576] R13 = 00007f224b506900 D0129 13:04:51.029439 1 task_log.go:113] [ 18576] R14 = 00000000003670af D0129 13:04:51.029460 1 task_log.go:113] [ 18576] R15 = fffffffffffffffe D0129 13:04:51.029469 1 task_log.go:113] [ 18576] R8 = 00007f224b5067f0 D0129 13:04:51.029478 1 task_log.go:113] [ 18576] R9 = 00000000007607c8 D0129 13:04:51.029486 1 task_log.go:113] [ 18576] Rax = 0000000020000040 D0129 13:04:51.029494 1 task_log.go:113] [ 18576] Rbp = 00000000007607f0 D0129 13:04:51.029503 1 task_log.go:113] [ 18576] Rbx = 00000000007607e8 D0129 13:04:51.029511 1 task_log.go:113] [ 18576] Rcx = 0031656c69662f31 D0129 13:04:51.029519 1 task_log.go:113] [ 18576] Rdi = 0000000020000040 D0129 13:04:51.029529 1 task_log.go:113] [ 18576] Rdx = 000000000000000e D0129 13:04:51.029540 1 task_log.go:113] [ 18576] Rip = 000000000043f726 D0129 13:04:51.029553 1 task_log.go:113] [ 18576] Rsi = 2f31656c69662f2e D0129 13:04:51.029561 1 task_log.go:113] [ 18576] Rsp = 00007f224b5067e8 D0129 13:04:51.029570 1 task_log.go:113] [ 18576] Ss = 000000000000002b D0129 13:04:51.029578 1 task_log.go:136] [ 18576] Stack: D0129 13:04:51.029588 1 task_log.go:157] [ 18576] 7f224b5067e0: e8 07 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0129 13:04:51.029600 1 task_log.go:157] [ 18576] 7f224b5067f0: df 6a 50 4b 22 7f 00 01 af 70 36 00 00 00 00 00 D0129 13:04:51.029609 1 task_log.go:157] [ 18576] 7f224b506800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029618 1 task_log.go:157] [ 18576] 7f224b506810: 10 69 50 4b 22 7f 00 00 08 69 50 4b 22 7f 00 00 D0129 13:04:51.029628 1 task_log.go:157] [ 18576] 7f224b506820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0129 13:04:51.029637 1 task_log.go:157] [ 18576] 7f224b506830: 40 00 00 20 00 00 00 00 0e 00 00 00 01 00 00 00 D0129 13:04:51.029646 1 task_log.go:157] [ 18576] 7f224b506840: 30 69 50 4b 22 7f 00 00 0e 00 00 00 00 00 00 00 D0129 13:04:51.029664 1 task_log.go:157] [ 18576] 7f224b506850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:51.029674 1 task_log.go:157] [ 18576] 7f224b506860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0129 13:04:51.029682 1 task_log.go:157] [ 18576] 7f224b506870: c0 07 76 00 00 00 00 00 01 00 00 00 0d 00 00 00 D0129 13:04:51.029692 1 task_log.go:157] [ 18576] 7f224b506880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0129 13:04:51.029700 1 task_log.go:157] [ 18576] 7f224b506890: e4 73 36 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0129 13:04:51.029715 1 task_log.go:157] [ 18576] 7f224b5068a0: 00 00 00 00 00 00 00 00 18 69 50 4b 22 7f 00 00 D0129 13:04:51.029725 1 task_log.go:157] [ 18576] 7f224b5068b0: 06 00 00 00 00 00 00 00 00 69 50 4b 22 7f 00 00 D0129 13:04:51.029733 1 task_log.go:157] [ 18576] 7f224b5068c0: 1f a4 4a 00 00 00 00 00 08 08 76 00 00 00 00 00 D0129 13:04:51.029742 1 task_log.go:157] [ 18576] 7f224b5068d0: 17 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0129 13:04:51.029750 1 task_log.go:157] [ 18576] 7f224b5068e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029760 1 task_log.go:157] [ 18576] 7f224b5068f0: a0 6a 50 4b 22 7f 00 00 08 00 00 00 00 00 00 00 D0129 13:04:51.029770 1 task_log.go:157] [ 18576] 7f224b506900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029779 1 task_log.go:157] [ 18576] 7f224b506910: 00 00 00 00 00 00 00 00 00 77 3b d2 89 2b 00 00 D0129 13:04:51.029787 1 task_log.go:157] [ 18576] 7f224b506920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0129 13:04:51.029796 1 task_log.go:157] [ 18576] 7f224b506930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029806 1 task_log.go:157] [ 18576] 7f224b506940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029815 1 task_log.go:157] [ 18576] 7f224b506950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029824 1 task_log.go:157] [ 18576] 7f224b506960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0129 13:04:51.029834 1 task_log.go:157] [ 18576] 7f224b506970: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0129 13:04:51.029843 1 task_log.go:157] [ 18576] 7f224b506980: 01 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0129 13:04:51.029851 1 task_log.go:157] [ 18576] 7f224b506990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029860 1 task_log.go:157] [ 18576] 7f224b5069a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029869 1 task_log.go:157] [ 18576] 7f224b5069b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0129 13:04:51.029878 1 task_log.go:157] [ 18576] 7f224b5069c0: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:51.029896 1 task_log.go:157] [ 18576] 7f224b5069d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029908 1 task_log.go:157] [ 18576] 7f224b5069e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029922 1 task_log.go:157] [ 18576] 7f224b5069f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0129 13:04:51.029936 1 task_log.go:157] [ 18576] 7f224b506a00: 5c 6a 50 4b 22 7f 00 00 60 6a 50 4b 22 7f 00 00 D0129 13:04:51.029945 1 task_log.go:157] [ 18576] 7f224b506a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.029955 1 task_log.go:157] [ 18576] 7f224b506a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0129 13:04:51.029973 1 task_log.go:157] [ 18576] 7f224b506a30: 01 00 00 00 00 00 00 00 80 00 00 00 00 00 00 01 D0129 13:04:51.030002 1 task_log.go:157] [ 18576] 7f224b506a40: 00 00 00 00 00 00 00 00 a0 6a 50 4b 22 7f 00 00 D0129 13:04:51.030019 1 task_log.go:157] [ 18576] 7f224b506a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D0129 13:04:51.030033 1 task_log.go:157] [ 18576] 7f224b506a60: 2e 2f 31 32 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:51.030049 1 task_log.go:157] [ 18576] 7f224b506a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0129 13:04:51.030063 1 task_log.go:157] [ 18576] 7f224b506a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.030072 1 task_log.go:157] [ 18576] 7f224b506a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.030285 1 task_log.go:157] [ 18576] 7f224b506aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0129 13:04:51.030402 1 task_log.go:157] [ 18576] 7f224b506ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0129 13:04:51.030703 1 task_log.go:157] [ 18576] 7f224b506ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.030871 1 task_log.go:157] [ 18576] 7f224b506ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.031083 1 task_log.go:157] [ 18576] 7f224b506ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.031292 1 task_log.go:157] [ 18576] 7f224b506af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.031518 1 task_log.go:157] [ 18576] 7f224b506b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.031726 1 task_log.go:157] [ 18576] 7f224b506b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.031927 1 task_log.go:157] [ 18576] 7f224b506b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.032192 1 task_log.go:157] [ 18576] 7f224b506b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.032339 1 task_log.go:157] [ 18576] 7f224b506b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.032693 1 task_log.go:157] [ 18576] 7f224b506b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.032986 1 task_log.go:157] [ 18576] 7f224b506b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.033226 1 task_log.go:157] [ 18576] 7f224b506b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.033456 1 task_log.go:157] [ 18576] 7f224b506b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.033655 1 task_log.go:157] [ 18576] 7f224b506b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0129 13:04:51.033802 1 task_log.go:157] [ 18576] 7f224b506ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.034092 1 task_log.go:157] [ 18576] 7f224b506bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.034223 1 task_log.go:157] [ 18576] 7f224b506bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:51.034434 1 task_log.go:157] [ 18576] 7f224b506bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0129 13:04:51.034564 1 task_log.go:185] [ 18576] Code: D0129 13:04:51.034735 1 task_log.go:207] [ 18576] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0129 13:04:51.034864 1 task_log.go:207] [ 18576] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0129 13:04:51.035089 1 task_log.go:207] [ 18576] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0129 13:04:51.035325 1 task_log.go:207] [ 18576] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0129 13:04:51.035463 1 task_log.go:207] [ 18576] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0129 13:04:51.035638 1 task_log.go:207] [ 18576] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0129 13:04:51.035816 1 task_log.go:207] [ 18576] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0129 13:04:51.035988 1 task_log.go:207] [ 18576] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0129 13:04:51.036133 1 task_log.go:80] [ 18576] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 303 /memfd: (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2397000-2b89d2398000 ---p 00000000 00:00 0 2b89d2398000-2b89d23b8000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c02c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c003000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b63a000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6accb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75588000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c17a000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a402000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6b96b000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6b96c000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6b92a000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6b92b000 *pgalloc.MemoryFile 2b89d2397000-2b89d2398000 ---p 6b619000 *pgalloc.MemoryFile 2b89d2398000-2b89d23b8000 rw-p 6b61a000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 2b89d2800000-2b89d2a00000 rw-s 7f400000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a7f2000 *pgalloc.MemoryFile D0129 13:04:51.036448 1 task_log.go:83] [ 18576] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name /memfd: (deleted) fd:4 => name /proc/18576 fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:51.036549 1 task_signals.go:548] [ 18576] Notified of signal 11 D0129 13:04:51.036569 1 task_signals.go:250] [ 18576] Signal 11: delivering to handler D0129 13:04:51.039608 1 task_stop.go:147] [ 18578] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:51.039653 1 task_stop.go:147] [ 18580] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:51.039670 1 task_exit.go:251] [ 18576] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.039695 1 task_exit.go:251] [ 18576] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.039708 1 task_signals.go:214] [ 18581] Signal 9: terminating thread group D0129 13:04:51.039746 1 task_signals.go:214] [ 18579] Signal 9: terminating thread group D0129 13:04:51.039725 1 task_signals.go:214] [ 18578] Signal 9: terminating thread group D0129 13:04:51.039688 1 task_signals.go:214] [ 18577] Signal 9: terminating thread group I0129 13:04:51.039749 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18576, TID: 18581, fault addr: 0x0 D0129 13:04:51.039701 1 task_signals.go:214] [ 18580] Signal 9: terminating thread group D0129 13:04:51.039824 1 task_exit.go:251] [ 18581] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.039864 1 task_exit.go:251] [ 18581] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.039883 1 task_exit.go:251] [ 18581] Transitioning from exit state TaskExitZombie to TaskExitDead I0129 13:04:51.039837 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18576, TID: 18579, fault addr: 0x0 D0129 13:04:51.039931 1 task_exit.go:251] [ 18579] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.039945 1 task_exit.go:251] [ 18579] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.039953 1 task_exit.go:251] [ 18579] Transitioning from exit state TaskExitZombie to TaskExitDead I0129 13:04:51.039966 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18576, TID: 18578, fault addr: 0x0 D0129 13:04:51.039990 1 task_exit.go:251] [ 18578] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.040006 1 task_exit.go:251] [ 18578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.040013 1 task_exit.go:251] [ 18578] Transitioning from exit state TaskExitZombie to TaskExitDead I0129 13:04:51.040029 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18576, TID: 18577, fault addr: 0x0 D0129 13:04:51.040047 1 task_exit.go:251] [ 18577] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.040058 1 task_exit.go:251] [ 18577] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.040076 1 task_exit.go:251] [ 18577] Transitioning from exit state TaskExitZombie to TaskExitDead I0129 13:04:51.040094 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18576, TID: 18580, fault addr: 0x0 D0129 13:04:51.040108 1 task_exit.go:251] [ 18580] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.052873 1 task_exit.go:251] [ 18580] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.055204 1 task_exit.go:251] [ 18580] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:51.055277 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:51.055348 1 task_exit.go:251] [ 18576] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:51.068383 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:51.069358 1 task_signals.go:250] [ 60] Signal 23: delivering to handler D0129 13:04:51.105201 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:51.105748 1 task_signals.go:250] [ 60] Signal 23: delivering to handler 13:04:51 executing program 0: r0 = memfd_create(&(0x7f0000000180)='nf', 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30}, 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) clone(0x4100, 0x0, 0x0, 0x0, 0x0) r1 = gettid() r2 = gettid() tgkill(r2, r2, 0xe) r3 = getpgid(r2) tkill(r3, 0x32) capset(&(0x7f0000000000), 0x0) clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) tkill(r1, 0x18) D0129 13:04:51.774011 1 task_stop.go:124] [ 18583] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:51.783382 1 task_signals.go:548] [ 18584] Notified of signal 14 D0129 13:04:51.783467 1 task_signals.go:214] [ 18584] Signal 14: terminating thread group I0129 13:04:51.783608 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 18584, TID: 18584, fault addr: 0x0 D0129 13:04:51.783641 1 task_exit.go:251] [ 18584] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.783658 1 task_stop.go:147] [ 18583] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:51.783705 1 task_exit.go:251] [ 18584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.794956 1 task_signals.go:548] [ 18582] Notified of signal 50 D0129 13:04:51.799433 1 task_signals.go:214] [ 18582] Signal 50: terminating thread group I0129 13:04:51.799488 1 compat.go:135] Uncaught signal: "signal 50" (50), PID: 18582, TID: 18582, fault addr: 0x0 D0129 13:04:51.799524 1 task_exit.go:251] [ 18582] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.799576 1 task_exit.go:251] [ 18582] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.799610 1 task_signals.go:214] [ 18583] Signal 9: terminating thread group I0129 13:04:51.799639 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18582, TID: 18583, fault addr: 0x0 D0129 13:04:51.799659 1 task_exit.go:251] [ 18583] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:51.804145 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:51.804190 1 task_exit.go:251] [ 18583] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:51.804208 1 task_exit.go:251] [ 18583] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:51.804226 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:51.805867 1 task_exit.go:251] [ 18584] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:51.808763 1 task_exit.go:251] [ 18582] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:51 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = gettid() tgkill(r0, r1, 0x24) D0129 13:04:52.672862 1 task_stop.go:124] [ 18586] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:52.679980 1 task_signals.go:548] [ 18587] Notified of signal 36 D0129 13:04:52.680084 1 task_signals.go:214] [ 18587] Signal 36: terminating thread group I0129 13:04:52.680117 1 compat.go:135] Uncaught signal: "signal 36" (36), PID: 18587, TID: 18587, fault addr: 0x0 D0129 13:04:52.680149 1 task_exit.go:251] [ 18587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:52.680184 1 task_stop.go:147] [ 18586] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:52.680252 1 task_exit.go:251] [ 18587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:52.690025 1 task_stop.go:124] [ 18586] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:52.727459 1 task_signals.go:548] [ 30] Notified of signal 23 D0129 13:04:52.728648 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0129 13:04:52.729078 1 task_stop.go:147] [ 18586] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:52.729149 1 task_exit.go:251] [ 18585] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:52.729192 1 task_exit.go:251] [ 18585] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:52.729233 1 task_signals.go:214] [ 18586] Signal 9: terminating thread group I0129 13:04:52.729274 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18585, TID: 18586, fault addr: 0x0 D0129 13:04:52.729309 1 task_exit.go:251] [ 18586] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:52.729341 1 task_exit.go:251] [ 18586] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:52.729362 1 task_exit.go:251] [ 18586] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:52.729400 1 task_signals.go:214] [ 18589] Signal 9: terminating thread group I0129 13:04:52.729423 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18585, TID: 18589, fault addr: 0x0 D0129 13:04:52.729448 1 task_exit.go:251] [ 18589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:52.729549 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:52.729588 1 task_exit.go:251] [ 18589] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:52.729641 1 task_exit.go:251] [ 18589] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:52.729701 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:52.730708 1 task_exit.go:251] [ 18585] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:52.744199 1 task_signals.go:548] [ 60] Notified of signal 23 D0129 13:04:52.745036 1 task_signals.go:250] [ 60] Signal 23: delivering to handler 13:04:52 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect(r0, &(0x7f0000000000)=@qipcrtr={0x2a, 0x0, 0x4000}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt(r1, 0x0, 0x7, &(0x7f0000000100)="a80edfc3", 0x4) connect(r1, &(0x7f0000000080)=@ethernet={0x1, @local}, 0x80) recvfrom$inet(r0, &(0x7f0000000140)=""/149, 0x95, 0x100, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) fchdir(r1) D0129 13:04:53.546311 1 task_exit.go:251] [ 18587] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:54.557948 1 task_exit.go:251] [ 18590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:54.558044 1 task_exit.go:251] [ 18590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:54.558073 1 task_signals.go:214] [ 18592] Signal 9: terminating thread group I0129 13:04:54.558101 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18590, TID: 18592, fault addr: 0x0 D0129 13:04:54.558144 1 task_exit.go:251] [ 18592] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:54.558186 1 task_exit.go:251] [ 18592] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:54.558208 1 task_exit.go:251] [ 18592] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:54.558258 1 task_signals.go:214] [ 18591] Signal 9: terminating thread group I0129 13:04:54.558280 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18590, TID: 18591, fault addr: 0x0 D0129 13:04:54.558298 1 task_exit.go:251] [ 18591] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:54.558324 1 task_exit.go:251] [ 18591] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:54.558332 1 task_exit.go:251] [ 18591] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:54.558373 1 task_signals.go:214] [ 18593] Signal 9: terminating thread group I0129 13:04:54.558395 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18590, TID: 18593, fault addr: 0x0 D0129 13:04:54.558407 1 task_exit.go:251] [ 18593] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:54.559910 1 task_exit.go:251] [ 18593] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:54.564563 1 task_exit.go:251] [ 18593] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:54.564627 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:54.564706 1 task_exit.go:251] [ 18590] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:54 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/82, 0x52) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) removexattr(0x0, 0x0) r0 = gettid() r1 = gettid() r2 = gettid() tgkill(r2, r2, 0xe) tkill(r2, 0x32) tgkill(r0, r1, 0x27) D0129 13:04:55.049082 1 task_stop.go:124] [ 18595] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:55.057537 1 task_signals.go:548] [ 18596] Notified of signal 14 D0129 13:04:55.057635 1 task_signals.go:214] [ 18596] Signal 14: terminating thread group I0129 13:04:55.057654 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 18596, TID: 18596, fault addr: 0x0 D0129 13:04:55.057706 1 task_exit.go:251] [ 18596] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:55.057725 1 task_stop.go:147] [ 18595] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:55.057789 1 task_exit.go:251] [ 18596] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.061137 1 task_signals.go:563] [ 18596] No task notified of signal 50 D0129 13:04:55.063654 1 task_signals.go:563] [ 18596] No task notified of signal 39 D0129 13:04:55.067545 1 task_stop.go:124] [ 18595] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:55.098676 1 task_signals.go:548] [ 18598] Notified of signal 50 D0129 13:04:55.099156 1 task_signals.go:214] [ 18598] Signal 50: terminating thread group I0129 13:04:55.099427 1 compat.go:135] Uncaught signal: "signal 50" (50), PID: 18594, TID: 18598, fault addr: 0x0 D0129 13:04:55.099488 1 task_stop.go:147] [ 18595] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:55.099534 1 task_exit.go:251] [ 18598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:55.099572 1 task_exit.go:251] [ 18598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.099588 1 task_exit.go:251] [ 18598] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:55.099658 1 task_signals.go:214] [ 18594] Signal 9: terminating thread group I0129 13:04:55.099691 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18594, TID: 18594, fault addr: 0x0 D0129 13:04:55.099708 1 task_exit.go:251] [ 18594] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:55.099750 1 task_exit.go:251] [ 18594] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.099776 1 task_signals.go:214] [ 18595] Signal 9: terminating thread group I0129 13:04:55.099825 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18594, TID: 18595, fault addr: 0x0 D0129 13:04:55.099858 1 task_exit.go:251] [ 18595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:55.099930 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:55.099958 1 task_exit.go:251] [ 18595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.099972 1 task_exit.go:251] [ 18595] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:55.100007 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:55.100578 1 task_exit.go:251] [ 18594] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:55 executing program 0: clone(0x2006d380, 0x0, 0x0, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) connect(r0, &(0x7f0000000300)=@nl=@unspec, 0x80) rt_sigreturn() r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0xa1b8a7d4d8de467a) connect(r1, &(0x7f0000000080)=@generic={0x3, "35f3779c6f8c43a70b560c97a30a83a9703111d22de1edbb9a1795d22cd2c13e3188c2ac54617b3d843145db16158f99b968887e08689583e02b7bafd714dd9c3ae0e28ecc91dba8fa793ad9fa5058a047cc52d6c980d452e0597a9eb403764299c6219a6af477fab600b8778016079dec65d20c4b19adc6427fe7847450"}, 0x80) D0129 13:04:55.506306 1 task_exit.go:251] [ 18596] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:55.619009 1 task_stop.go:124] [ 18600] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:55.623243 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:55.637475 1 task_run.go:389] [ 18601] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:55.637640 1 task_log.go:103] [ 18601] Registers: D0129 13:04:55.637721 1 task_log.go:113] [ 18601] Cs = 0000000000000033 D0129 13:04:55.638076 1 task_log.go:113] [ 18601] Ds = 0000000000000000 D0129 13:04:55.638110 1 task_log.go:113] [ 18601] Eflags = 0000000000051702 D0129 13:04:55.638122 1 task_log.go:113] [ 18601] Es = 0000000000000000 D0129 13:04:55.638138 1 task_log.go:113] [ 18601] Fs = 0000000000000000 D0129 13:04:55.638150 1 task_log.go:113] [ 18601] Fs_base = 00002b89d2375700 D0129 13:04:55.638161 1 task_log.go:113] [ 18601] Gs = 0000000000000000 D0129 13:04:55.638193 1 task_log.go:113] [ 18601] Gs_base = 0000000000000000 D0129 13:04:55.638223 1 task_log.go:113] [ 18601] Orig_rax = 0000000000000000 D0129 13:04:55.638244 1 task_log.go:113] [ 18601] R10 = 0000000000000000 D0129 13:04:55.638260 1 task_log.go:113] [ 18601] R11 = 0000000000000000 D0129 13:04:55.638279 1 task_log.go:113] [ 18601] R12 = 0000000000000000 D0129 13:04:55.638316 1 task_log.go:113] [ 18601] R13 = 0000000000402902 D0129 13:04:55.638337 1 task_log.go:113] [ 18601] R14 = 0000000000000000 D0129 13:04:55.638383 1 task_log.go:113] [ 18601] R15 = 000000000075bf68 D0129 13:04:55.638406 1 task_log.go:113] [ 18601] R8 = ffffffff000009e4 D0129 13:04:55.638424 1 task_log.go:113] [ 18601] R9 = 000000000071a6c0 D0129 13:04:55.638466 1 task_log.go:113] [ 18601] Rax = 0000000000000000 D0129 13:04:55.638498 1 task_log.go:113] [ 18601] Rbp = 00002b89d2355000 D0129 13:04:55.638539 1 task_log.go:113] [ 18601] Rbx = 000000000040641c D0129 13:04:55.638582 1 task_log.go:113] [ 18601] Rcx = 00007f224b50676e D0129 13:04:55.638610 1 task_log.go:113] [ 18601] Rdi = 000000000075bf60 D0129 13:04:55.638646 1 task_log.go:113] [ 18601] Rdx = 0000000000000000 D0129 13:04:55.638679 1 task_log.go:113] [ 18601] Rip = 0000000000000000 D0129 13:04:55.638692 1 task_log.go:113] [ 18601] Rsi = 000000000075bf6c D0129 13:04:55.638705 1 task_log.go:113] [ 18601] Rsp = 0000000000414554 D0129 13:04:55.638718 1 task_log.go:113] [ 18601] Ss = 000000000000002b D0129 13:04:55.638748 1 task_log.go:136] [ 18601] Stack: D0129 13:04:55.638796 1 task_log.go:157] [ 18601] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:55.638818 1 task_log.go:157] [ 18601] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:55.638830 1 task_log.go:157] [ 18601] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:55.638911 1 task_log.go:157] [ 18601] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:55.639353 1 task_log.go:157] [ 18601] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:55.642584 1 task_log.go:157] [ 18601] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:55.642753 1 task_log.go:157] [ 18601] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:55.643036 1 task_log.go:157] [ 18601] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:55.643176 1 task_log.go:157] [ 18601] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:55.643300 1 task_log.go:157] [ 18601] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:55.643433 1 task_log.go:157] [ 18601] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:55.643542 1 task_log.go:157] [ 18601] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:55.643600 1 task_log.go:157] [ 18601] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:55.643675 1 task_log.go:157] [ 18601] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:55.643742 1 task_log.go:157] [ 18601] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:55.643823 1 task_log.go:157] [ 18601] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:55.643882 1 task_log.go:157] [ 18601] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:55.644312 1 task_log.go:157] [ 18601] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:55.644385 1 task_log.go:157] [ 18601] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:55.644449 1 task_log.go:157] [ 18601] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:55.644711 1 task_log.go:157] [ 18601] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:55.644832 1 task_log.go:157] [ 18601] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:55.644905 1 task_log.go:157] [ 18601] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:55.644951 1 task_log.go:157] [ 18601] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:55.644996 1 task_log.go:157] [ 18601] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:55.645057 1 task_log.go:157] [ 18601] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:55.645126 1 task_log.go:157] [ 18601] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:55.645164 1 task_log.go:157] [ 18601] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:55.645216 1 task_log.go:157] [ 18601] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:55.645279 1 task_log.go:157] [ 18601] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:55.645354 1 task_log.go:157] [ 18601] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:55.645418 1 task_log.go:157] [ 18601] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:55.645474 1 task_log.go:157] [ 18601] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:55.645558 1 task_log.go:157] [ 18601] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:55.645631 1 task_log.go:157] [ 18601] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:55.645686 1 task_log.go:157] [ 18601] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:55.645736 1 task_log.go:157] [ 18601] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:55.645772 1 task_log.go:157] [ 18601] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:55.645820 1 task_log.go:157] [ 18601] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:55.645857 1 task_log.go:157] [ 18601] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:55.645932 1 task_log.go:157] [ 18601] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:55.645979 1 task_log.go:157] [ 18601] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:55.646054 1 task_log.go:157] [ 18601] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:55.646105 1 task_log.go:157] [ 18601] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:55.646171 1 task_log.go:157] [ 18601] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:55.646228 1 task_log.go:157] [ 18601] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:55.646286 1 task_log.go:157] [ 18601] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:55.646330 1 task_log.go:157] [ 18601] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:55.646381 1 task_log.go:157] [ 18601] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:55.646429 1 task_log.go:157] [ 18601] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:55.646485 1 task_log.go:157] [ 18601] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:55.646543 1 task_log.go:157] [ 18601] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:55.646623 1 task_log.go:157] [ 18601] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:55.646667 1 task_log.go:157] [ 18601] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:55.646738 1 task_log.go:157] [ 18601] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:55.646821 1 task_log.go:157] [ 18601] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:55.646893 1 task_log.go:157] [ 18601] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:55.646946 1 task_log.go:157] [ 18601] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:55.646980 1 task_log.go:157] [ 18601] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:55.647044 1 task_log.go:157] [ 18601] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:55.647102 1 task_log.go:157] [ 18601] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:55.647166 1 task_log.go:157] [ 18601] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:55.647222 1 task_log.go:157] [ 18601] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:55.647842 1 task_log.go:157] [ 18601] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:55.647908 1 task_log.go:185] [ 18601] Code: D0129 13:04:55.647948 1 task_log.go:212] [ 18601] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:55.648013 1 task_log.go:80] [ 18601] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6adbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6ad95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6a6b6000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a517000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75584000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6ac0b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6a000000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6ad74000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6ad75000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a309000 *pgalloc.MemoryFile D0129 13:04:55.648216 1 task_log.go:83] [ 18601] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30825] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:55.648423 1 task_signals.go:548] [ 18601] Notified of signal 11 D0129 13:04:55.648485 1 task_signals.go:250] [ 18601] Signal 11: delivering to handler D0129 13:04:55.648577 1 task_signals.go:254] [ 18601] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:55.648692 1 task_signals.go:563] [ 18601] No task notified of signal 11 D0129 13:04:55.648777 1 task_signals.go:214] [ 18601] Signal 11: terminating thread group I0129 13:04:55.648878 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18601, TID: 18601, fault addr: 0x0 D0129 13:04:55.648968 1 task_exit.go:251] [ 18601] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:55.649021 1 task_stop.go:147] [ 18600] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:55.649115 1 task_exit.go:392] [ 18601] Init process terminating, killing namespace D0129 13:04:55.649174 1 task_exit.go:251] [ 18601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.666018 1 task_stop.go:124] [ 18600] Entering internal stop (*kernel.vforkStop)(nil) I0129 13:04:55.690036 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0129 13:04:55.690236 1 task_run.go:389] [ 18602] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0129 13:04:55.690372 1 task_log.go:103] [ 18602] Registers: D0129 13:04:55.690455 1 task_log.go:113] [ 18602] Cs = 0000000000000033 D0129 13:04:55.690484 1 task_log.go:113] [ 18602] Ds = 0000000000000000 D0129 13:04:55.690513 1 task_log.go:113] [ 18602] Eflags = 0000000000051702 D0129 13:04:55.690540 1 task_log.go:113] [ 18602] Es = 0000000000000000 D0129 13:04:55.690557 1 task_log.go:113] [ 18602] Fs = 0000000000000000 D0129 13:04:55.690611 1 task_log.go:113] [ 18602] Fs_base = 00002b89d2375700 D0129 13:04:55.690636 1 task_log.go:113] [ 18602] Gs = 0000000000000000 D0129 13:04:55.690669 1 task_log.go:113] [ 18602] Gs_base = 0000000000000000 D0129 13:04:55.692945 1 task_log.go:113] [ 18602] Orig_rax = 0000000000000000 D0129 13:04:55.691219 1 task_stop.go:147] [ 18600] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:55.693037 1 task_exit.go:251] [ 18599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:55.693113 1 task_exit.go:251] [ 18599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.693147 1 task_signals.go:214] [ 18600] Signal 9: terminating thread group D0129 13:04:55.693186 1 task_signals.go:214] [ 18603] Signal 9: terminating thread group I0129 13:04:55.693192 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18599, TID: 18600, fault addr: 0x0 D0129 13:04:55.693229 1 task_exit.go:251] [ 18600] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:55.693261 1 task_exit.go:251] [ 18600] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.693305 1 task_exit.go:251] [ 18600] Transitioning from exit state TaskExitZombie to TaskExitDead I0129 13:04:55.693228 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18599, TID: 18603, fault addr: 0x0 D0129 13:04:55.693351 1 task_exit.go:251] [ 18603] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:55.693424 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:55.693456 1 task_exit.go:251] [ 18603] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.693474 1 task_exit.go:251] [ 18603] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:55.693490 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:55.693599 1 task_log.go:113] [ 18602] R10 = 0000000000000000 D0129 13:04:55.693643 1 task_log.go:113] [ 18602] R11 = 0000000000000000 D0129 13:04:55.693657 1 task_log.go:113] [ 18602] R12 = 0000000000000000 D0129 13:04:55.693715 1 task_log.go:113] [ 18602] R13 = 0000000000402902 D0129 13:04:55.693727 1 task_log.go:113] [ 18602] R14 = 0000000000000000 D0129 13:04:55.693737 1 task_log.go:113] [ 18602] R15 = 000000000075bf68 D0129 13:04:55.693789 1 task_log.go:113] [ 18602] R8 = ffffffff000009e4 D0129 13:04:55.693817 1 task_log.go:113] [ 18602] R9 = 000000000071a6c0 D0129 13:04:55.693825 1 task_log.go:113] [ 18602] Rax = 0000000000000000 D0129 13:04:55.693833 1 task_log.go:113] [ 18602] Rbp = 00002b89d2355000 D0129 13:04:55.693841 1 task_log.go:113] [ 18602] Rbx = 000000000040641c D0129 13:04:55.693849 1 task_log.go:113] [ 18602] Rcx = 00007f224b50676e D0129 13:04:55.693895 1 task_log.go:113] [ 18602] Rdi = 000000000075bf60 D0129 13:04:55.693908 1 task_log.go:113] [ 18602] Rdx = 0000000000000000 D0129 13:04:55.693931 1 task_log.go:113] [ 18602] Rip = 0000000000000000 D0129 13:04:55.693987 1 task_log.go:113] [ 18602] Rsi = 000000000075bf6c D0129 13:04:55.694010 1 task_log.go:113] [ 18602] Rsp = 0000000000414554 D0129 13:04:55.694036 1 task_log.go:113] [ 18602] Ss = 000000000000002b D0129 13:04:55.694082 1 task_log.go:136] [ 18602] Stack: D0129 13:04:55.694110 1 task_log.go:157] [ 18602] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0129 13:04:55.694120 1 task_exit.go:251] [ 18599] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:55.694156 1 task_log.go:157] [ 18602] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0129 13:04:55.694179 1 task_log.go:157] [ 18602] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0129 13:04:55.694199 1 task_log.go:157] [ 18602] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0129 13:04:55.694254 1 task_log.go:157] [ 18602] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0129 13:04:55.694276 1 task_log.go:157] [ 18602] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0129 13:04:55.694290 1 task_log.go:157] [ 18602] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0129 13:04:55.694299 1 task_log.go:157] [ 18602] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0129 13:04:55.694344 1 task_log.go:157] [ 18602] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0129 13:04:55.694367 1 task_log.go:157] [ 18602] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0129 13:04:55.694391 1 task_log.go:157] [ 18602] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0129 13:04:55.694433 1 task_log.go:157] [ 18602] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0129 13:04:55.694446 1 task_log.go:157] [ 18602] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0129 13:04:55.694468 1 task_log.go:157] [ 18602] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0129 13:04:55.694493 1 task_log.go:157] [ 18602] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0129 13:04:55.694543 1 task_log.go:157] [ 18602] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0129 13:04:55.694556 1 task_log.go:157] [ 18602] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0129 13:04:55.694570 1 task_log.go:157] [ 18602] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0129 13:04:55.694579 1 task_log.go:157] [ 18602] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0129 13:04:55.694631 1 task_log.go:157] [ 18602] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0129 13:04:55.694646 1 task_log.go:157] [ 18602] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0129 13:04:55.694671 1 task_log.go:157] [ 18602] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0129 13:04:55.694717 1 task_log.go:157] [ 18602] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0129 13:04:55.694733 1 task_log.go:157] [ 18602] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0129 13:04:55.694757 1 task_log.go:157] [ 18602] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0129 13:04:55.694799 1 task_log.go:157] [ 18602] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0129 13:04:55.694819 1 task_log.go:157] [ 18602] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0129 13:04:55.694834 1 task_log.go:157] [ 18602] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0129 13:04:55.694844 1 task_log.go:157] [ 18602] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0129 13:04:55.694853 1 task_log.go:157] [ 18602] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0129 13:04:55.694862 1 task_log.go:157] [ 18602] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0129 13:04:55.694889 1 task_log.go:157] [ 18602] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0129 13:04:55.694898 1 task_log.go:157] [ 18602] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0129 13:04:55.694929 1 task_log.go:157] [ 18602] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0129 13:04:55.694944 1 task_log.go:157] [ 18602] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0129 13:04:55.695009 1 task_log.go:157] [ 18602] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0129 13:04:55.695024 1 task_log.go:157] [ 18602] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0129 13:04:55.695035 1 task_log.go:157] [ 18602] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0129 13:04:55.695048 1 task_log.go:157] [ 18602] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0129 13:04:55.695108 1 task_log.go:157] [ 18602] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0129 13:04:55.695146 1 task_log.go:157] [ 18602] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0129 13:04:55.695177 1 task_log.go:157] [ 18602] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0129 13:04:55.695187 1 task_log.go:157] [ 18602] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0129 13:04:55.695195 1 task_log.go:157] [ 18602] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0129 13:04:55.695204 1 task_log.go:157] [ 18602] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0129 13:04:55.695214 1 task_log.go:157] [ 18602] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0129 13:04:55.695239 1 task_log.go:157] [ 18602] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0129 13:04:55.695269 1 task_log.go:157] [ 18602] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0129 13:04:55.695278 1 task_log.go:157] [ 18602] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0129 13:04:55.695286 1 task_log.go:157] [ 18602] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0129 13:04:55.695295 1 task_log.go:157] [ 18602] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0129 13:04:55.695305 1 task_log.go:157] [ 18602] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0129 13:04:55.695314 1 task_log.go:157] [ 18602] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0129 13:04:55.695323 1 task_log.go:157] [ 18602] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0129 13:04:55.695363 1 task_log.go:157] [ 18602] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0129 13:04:55.695380 1 task_log.go:157] [ 18602] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0129 13:04:55.695402 1 task_log.go:157] [ 18602] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0129 13:04:55.695437 1 task_log.go:157] [ 18602] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0129 13:04:55.695451 1 task_log.go:157] [ 18602] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0129 13:04:55.695460 1 task_log.go:157] [ 18602] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0129 13:04:55.695469 1 task_log.go:157] [ 18602] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0129 13:04:55.695478 1 task_log.go:157] [ 18602] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0129 13:04:55.695500 1 task_log.go:157] [ 18602] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0129 13:04:55.695530 1 task_log.go:157] [ 18602] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0129 13:04:55.695539 1 task_log.go:185] [ 18602] Code: D0129 13:04:55.695560 1 task_log.go:212] [ 18602] Error reading stack at address ffffffffffffffc0: bad address D0129 13:04:55.695574 1 task_log.go:80] [ 18602] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6adbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6ad95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6a6b6000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a517000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75584000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6ac0b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6a000000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6ad74000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6ad75000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6a695000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6a696000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 6a309000 *pgalloc.MemoryFile D0129 13:04:55.695891 1 task_log.go:83] [ 18602] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:3 => name socket:[30826] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:55.695995 1 task_signals.go:548] [ 18602] Notified of signal 11 D0129 13:04:55.696035 1 task_signals.go:250] [ 18602] Signal 11: delivering to handler D0129 13:04:55.696063 1 task_signals.go:254] [ 18602] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0129 13:04:55.696133 1 task_signals.go:563] [ 18602] No task notified of signal 11 D0129 13:04:55.696150 1 task_signals.go:214] [ 18602] Signal 11: terminating thread group I0129 13:04:55.696163 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 18602, TID: 18602, fault addr: 0x0 D0129 13:04:55.696176 1 task_exit.go:251] [ 18602] Transitioning from exit state TaskExitNone to TaskExitInitiated 13:04:55 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, 0x0, &(0x7f0000000400)) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) unlinkat(r3, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) timer_settime(0x0, 0x1, &(0x7f0000000480)={{}, {0x0, 0x989680}}, 0x0) D0129 13:04:55.715803 1 task_exit.go:392] [ 18602] Init process terminating, killing namespace D0129 13:04:55.715897 1 task_exit.go:251] [ 18602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:55.715928 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:56.143185 1 task_exit.go:251] [ 18602] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:56.145118 1 task_exit.go:251] [ 18601] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:56.243492 1 task_stop.go:124] [ 18605] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:56.276314 1 task_signals.go:548] [ 18606] Notified of signal 14 D0129 13:04:56.276399 1 task_signals.go:214] [ 18606] Signal 14: terminating thread group I0129 13:04:56.276429 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 18606, TID: 18606, fault addr: 0x0 D0129 13:04:56.276776 1 task_exit.go:251] [ 18606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:56.276817 1 task_stop.go:147] [ 18605] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:56.276861 1 task_exit.go:251] [ 18606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:56.289601 1 task_stop.go:124] [ 18605] Entering internal stop (*kernel.vforkStop)(nil) D0129 13:04:56.335425 1 task_stop.go:147] [ 18605] Leaving internal stop (*kernel.vforkStop)(nil) D0129 13:04:56.335556 1 task_exit.go:251] [ 18604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:56.335628 1 task_exit.go:251] [ 18604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:56.335946 1 task_signals.go:214] [ 18605] Signal 9: terminating thread group I0129 13:04:56.336027 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18604, TID: 18605, fault addr: 0x0 D0129 13:04:56.336092 1 task_exit.go:251] [ 18605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:56.336155 1 task_exit.go:251] [ 18605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:56.336215 1 task_exit.go:251] [ 18605] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:56.336257 1 task_signals.go:214] [ 18608] Signal 9: terminating thread group I0129 13:04:56.336281 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18604, TID: 18608, fault addr: 0x0 D0129 13:04:56.336308 1 task_exit.go:251] [ 18608] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:56.336353 1 task_exit.go:251] [ 18608] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:56.336437 1 task_signals.go:214] [ 18609] Signal 9: terminating thread group D0129 13:04:56.336417 1 task_exit.go:251] [ 18608] Transitioning from exit state TaskExitZombie to TaskExitDead I0129 13:04:56.336666 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18604, TID: 18609, fault addr: 0x0 D0129 13:04:56.336712 1 task_exit.go:251] [ 18609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:56.336784 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:56.336833 1 task_exit.go:251] [ 18609] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:56.336890 1 task_exit.go:251] [ 18609] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:56.336912 1 task_signals.go:509] [ 17856] Discarding ignored signal 17 D0129 13:04:56.337211 1 task_exit.go:251] [ 18604] Transitioning from exit state TaskExitZombie to TaskExitDead 13:04:56 executing program 0: clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)={0x0, 0x1}) ptrace(0x4206, r0) ptrace$setregs(0xf, r0, 0x10001, &(0x7f0000000000)='\v') ptrace(0x4208, r0) tkill(r0, 0x12) D0129 13:04:56.887054 1 task_exit.go:251] [ 18606] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:57.043525 1 task_signals.go:548] [ 18612] Notified of signal 22 D0129 13:04:57.044334 1 task_signals.go:983] [ 18612] Signal 22: stopping 1 threads in thread group D0129 13:04:57.044395 1 task_signals.go:1082] [ 18612] Completing group stop D0129 13:04:57.044414 1 task_stop.go:124] [ 18612] Entering internal stop (*kernel.groupStop)(nil) D0129 13:04:57.044439 1 task_signals.go:509] [ 18611] Discarding ignored signal 17 D0129 13:04:57.047200 1 task_stop.go:147] [ 18612] Leaving internal stop (*kernel.groupStop)(nil) D0129 13:04:57.047339 1 task_stop.go:124] [ 18612] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0129 13:04:57.047367 1 task_signals.go:509] [ 18611] Discarding ignored signal 17 D0129 13:04:57.057622 1 task_signals.go:1008] [ 18612] Ending complete group stop with 0 threads pending D0129 13:04:57.057791 1 task_stop.go:147] [ 18612] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:true} D0129 13:04:57.057933 1 task_signals.go:563] [ 18612] No task notified of signal 18 D0129 13:04:57.058612 1 task_signals.go:509] [ 18611] Discarding ignored signal 17 D0129 13:04:57.058670 1 task_stop.go:124] [ 18612] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0129 13:04:57.058709 1 task_signals.go:509] [ 18611] Discarding ignored signal 17 D0129 13:04:57.063295 1 task_run.go:389] [ 18611] Unhandled user fault: addr=23b79a29 ip=23b79a29 access=r-x err=bad address D0129 13:04:57.063474 1 task_log.go:103] [ 18611] Registers: D0129 13:04:57.063596 1 task_log.go:113] [ 18611] Cs = 0000000000000033 D0129 13:04:57.063698 1 task_log.go:113] [ 18611] Ds = 0000000000000000 D0129 13:04:57.063804 1 task_log.go:113] [ 18611] Eflags = 0000000000011203 D0129 13:04:57.063913 1 task_log.go:113] [ 18611] Es = 0000000000000000 D0129 13:04:57.064069 1 task_log.go:113] [ 18611] Fs = 0000000000000000 D0129 13:04:57.064375 1 task_log.go:113] [ 18611] Fs_base = 00002b89d2375700 D0129 13:04:57.064472 1 task_log.go:113] [ 18611] Gs = 0000000000000000 D0129 13:04:57.064568 1 task_log.go:113] [ 18611] Gs_base = 0000000000000000 D0129 13:04:57.064676 1 task_log.go:113] [ 18611] Orig_rax = 00000000000002f5 D0129 13:04:57.064777 1 task_log.go:113] [ 18611] R10 = 0000000000000000 D0129 13:04:57.064809 1 task_log.go:113] [ 18611] R11 = 0000000000001246 D0129 13:04:57.064826 1 task_log.go:113] [ 18611] R12 = 000000000075bf60 D0129 13:04:57.064860 1 task_log.go:113] [ 18611] R13 = 00007f224b50676f D0129 13:04:57.064911 1 task_log.go:113] [ 18611] R14 = 00002b89d2355000 D0129 13:04:57.064934 1 task_log.go:113] [ 18611] R15 = 0000000000000003 D0129 13:04:57.064947 1 task_log.go:113] [ 18611] R8 = ffffffffffffffff D0129 13:04:57.064961 1 task_log.go:113] [ 18611] R9 = 0000000000000000 D0129 13:04:57.064999 1 task_log.go:113] [ 18611] Rax = 00000000000002f5 D0129 13:04:57.065008 1 task_log.go:113] [ 18611] Rbp = 00000000004aaebd D0129 13:04:57.065015 1 task_log.go:113] [ 18611] Rbx = 0000000000000005 D0129 13:04:57.065023 1 task_log.go:113] [ 18611] Rcx = 000000000045dd69 D0129 13:04:57.065031 1 task_log.go:113] [ 18611] Rdi = 0000000086a01780 D0129 13:04:57.065039 1 task_log.go:113] [ 18611] Rdx = 9999999999999999 D0129 13:04:57.065047 1 task_log.go:113] [ 18611] Rip = 0000000023b79a29 D0129 13:04:57.065065 1 task_log.go:113] [ 18611] Rsi = 0000000000000000 D0129 13:04:57.065075 1 task_log.go:113] [ 18611] Rsp = 00002b89d2374c80 D0129 13:04:57.065084 1 task_log.go:113] [ 18611] Ss = 000000000000002b D0129 13:04:57.065093 1 task_log.go:136] [ 18611] Stack: D0129 13:04:57.065115 1 task_log.go:157] [ 18611] 2b89d2374c80: 00 00 00 00 00 00 00 00 e0 60 40 00 00 00 00 00 D0129 13:04:57.065141 1 task_log.go:157] [ 18611] 2b89d2374c90: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0129 13:04:57.065181 1 task_log.go:157] [ 18611] 2b89d2374ca0: 21 0e 00 00 ff ff ff ff 00 b6 72 00 00 00 00 00 D0129 13:04:57.065828 1 task_log.go:157] [ 18611] 2b89d2374cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.065870 1 task_log.go:157] [ 18611] 2b89d2374cc0: 00 00 00 00 00 00 00 00 02 29 40 00 00 00 00 00 D0129 13:04:57.065887 1 task_log.go:157] [ 18611] 2b89d2374cd0: 00 00 00 00 00 00 00 00 68 bf 75 00 00 00 00 00 D0129 13:04:57.065913 1 task_log.go:157] [ 18611] 2b89d2374ce0: 60 bf 75 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0129 13:04:57.065934 1 task_log.go:157] [ 18611] 2b89d2374cf0: 00 50 35 d2 89 2b 00 00 07 64 40 00 00 00 00 00 D0129 13:04:57.065956 1 task_log.go:157] [ 18611] 2b89d2374d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.065986 1 task_log.go:157] [ 18611] 2b89d2374d10: 6e 67 50 4b 22 7f 00 00 54 45 41 00 00 00 00 00 D0129 13:04:57.066014 1 task_log.go:157] [ 18611] 2b89d2374d20: 00 00 00 00 00 00 00 00 00 57 37 d2 89 2b 00 00 D0129 13:04:57.066047 1 task_log.go:157] [ 18611] 2b89d2374d30: 00 57 37 d2 89 2b 00 00 be a5 2f b8 60 11 75 6e D0129 13:04:57.066065 1 task_log.go:157] [ 18611] 2b89d2374d40: 6e 67 50 4b 22 7f 00 00 6f 67 50 4b 22 7f 00 00 D0129 13:04:57.066086 1 task_log.go:157] [ 18611] 2b89d2374d50: 00 50 35 d2 89 2b 00 00 03 00 00 00 00 00 00 00 D0129 13:04:57.066133 1 task_log.go:157] [ 18611] 2b89d2374d60: be a5 6f 22 0e b5 66 39 be a5 15 32 e2 11 75 6e D0129 13:04:57.066152 1 task_log.go:157] [ 18611] 2b89d2374d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066181 1 task_log.go:157] [ 18611] 2b89d2374d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066206 1 task_log.go:157] [ 18611] 2b89d2374d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066227 1 task_log.go:157] [ 18611] 2b89d2374da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066257 1 task_log.go:157] [ 18611] 2b89d2374db0: 00 57 37 d2 89 2b 00 00 4b ee 45 00 00 00 00 00 D0129 13:04:57.066279 1 task_log.go:157] [ 18611] 2b89d2374dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066293 1 task_log.go:157] [ 18611] 2b89d2374dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066315 1 task_log.go:157] [ 18611] 2b89d2374de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066347 1 task_log.go:157] [ 18611] 2b89d2374df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066371 1 task_log.go:157] [ 18611] 2b89d2374e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066386 1 task_log.go:157] [ 18611] 2b89d2374e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066400 1 task_log.go:157] [ 18611] 2b89d2374e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066414 1 task_log.go:157] [ 18611] 2b89d2374e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066428 1 task_log.go:157] [ 18611] 2b89d2374e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066450 1 task_log.go:157] [ 18611] 2b89d2374e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066480 1 task_log.go:157] [ 18611] 2b89d2374e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.066509 1 task_log.go:157] [ 18611] 2b89d2374e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.069346 1 task_log.go:157] [ 18611] 2b89d2374e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.069501 1 task_log.go:157] [ 18611] 2b89d2374e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.069613 1 task_log.go:157] [ 18611] 2b89d2374ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.069732 1 task_log.go:157] [ 18611] 2b89d2374eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.069862 1 task_log.go:157] [ 18611] 2b89d2374ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.069984 1 task_log.go:157] [ 18611] 2b89d2374ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.070108 1 task_log.go:157] [ 18611] 2b89d2374ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.070211 1 task_log.go:157] [ 18611] 2b89d2374ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.070328 1 task_log.go:157] [ 18611] 2b89d2374f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.070462 1 task_log.go:157] [ 18611] 2b89d2374f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.070572 1 task_log.go:157] [ 18611] 2b89d2374f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.070698 1 task_log.go:157] [ 18611] 2b89d2374f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.070801 1 task_log.go:157] [ 18611] 2b89d2374f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.070940 1 task_log.go:157] [ 18611] 2b89d2374f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071051 1 task_log.go:157] [ 18611] 2b89d2374f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071152 1 task_log.go:157] [ 18611] 2b89d2374f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071257 1 task_log.go:157] [ 18611] 2b89d2374f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071372 1 task_log.go:157] [ 18611] 2b89d2374f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071473 1 task_log.go:157] [ 18611] 2b89d2374fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071575 1 task_log.go:157] [ 18611] 2b89d2374fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071676 1 task_log.go:157] [ 18611] 2b89d2374fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071786 1 task_log.go:157] [ 18611] 2b89d2374fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.071900 1 task_log.go:157] [ 18611] 2b89d2374fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.072019 1 task_log.go:157] [ 18611] 2b89d2374ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.072128 1 task_log.go:157] [ 18611] 2b89d2375000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.072237 1 task_log.go:157] [ 18611] 2b89d2375010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.072376 1 task_log.go:157] [ 18611] 2b89d2375020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.074317 1 task_log.go:157] [ 18611] 2b89d2375030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.074435 1 task_log.go:157] [ 18611] 2b89d2375040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.074532 1 task_log.go:157] [ 18611] 2b89d2375050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.074621 1 task_log.go:157] [ 18611] 2b89d2375060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.074714 1 task_log.go:157] [ 18611] 2b89d2375070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0129 13:04:57.074805 1 task_log.go:185] [ 18611] Code: D0129 13:04:57.074916 1 task_log.go:212] [ 18611] Error reading stack at address 23b799e0: bad address D0129 13:04:57.075030 1 task_log.go:80] [ 18611] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm649026739 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2fb20000-1b30b20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm532740726 2b89d2352000-2b89d2353000 r--p 00000000 00:00 0 [vvar] 2b89d2353000-2b89d2355000 r-xp 00000000 00:00 0 2b89d2355000-2b89d2356000 ---p 00000000 00:00 0 2b89d2356000-2b89d2376000 rw-p 00000000 00:00 0 2b89d2376000-2b89d2377000 ---p 00000000 00:00 0 2b89d2377000-2b89d2397000 rw-p 00000000 00:00 0 2b89d2400000-2b89d2600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2600000-2b89d2800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2800000-2b89d2a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2a00000-2b89d2c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2c00000-2b89d2e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d2e00000-2b89d3000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3000000-2b89d3200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3200000-2b89d3400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3400000-2b89d3600000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3600000-2b89d3800000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3800000-2b89d3a00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3a00000-2b89d3c00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3c00000-2b89d3e00000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d3e00000-2b89d4000000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4000000-2b89d4200000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4200000-2b89d4400000 rw-s 00000000 00:00 0 [kcov:17855] 2b89d4400000-2b89d4600000 rw-s 00000000 00:00 0 [kcov:17855] 7f224ad07000-7f224b507000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffad000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6adbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6ad95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6a269000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a492000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 75582000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6a52e000 *pgalloc.MemoryFile 20000000-20200000 rwxp 69a00000 *pgalloc.MemoryFile 1b2fb20000-1b30b20000 rw-s 30600000 *pgalloc.MemoryFile 2b89d2355000-2b89d2356000 ---p 6ad74000 *pgalloc.MemoryFile 2b89d2356000-2b89d2376000 rw-p 6ad75000 *pgalloc.MemoryFile 2b89d2376000-2b89d2377000 ---p 6a471000 *pgalloc.MemoryFile 2b89d2377000-2b89d2397000 rw-p 6a472000 *pgalloc.MemoryFile 2b89d2400000-2b89d2600000 rw-s 7f800000 *pgalloc.MemoryFile 2b89d2600000-2b89d2800000 rw-s 7f600000 *pgalloc.MemoryFile 7f224b400000-7f224b507000 rw-p 69e5d000 *pgalloc.MemoryFile D0129 13:04:57.075352 1 task_log.go:83] [ 18611] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[487] fd:2 => name pipe:[487] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0129 13:04:57.075567 1 task_signals.go:548] [ 18611] Notified of signal 11 D0129 13:04:57.075616 1 task_signals.go:250] [ 18611] Signal 11: delivering to handler D0129 13:04:57.076495 1 task_exit.go:251] [ 18611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:57.076555 1 task_stop.go:147] [ 18612] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0129 13:04:57.076577 1 task_exit.go:251] [ 18611] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:57.076593 1 task_exit.go:251] [ 18611] Transitioning from exit state TaskExitZombie to TaskExitDead D0129 13:04:57.076738 1 task_signals.go:214] [ 18614] Signal 9: terminating thread group I0129 13:04:57.076772 1 compat.go:135] Uncaught signal: "killed" (9), PID: 18610, TID: 18614, fault addr: 0x0 D0129 13:04:57.076763 1 task_signals.go:245] [ 18612] Signal 18: ignored D0129 13:04:57.077032 1 task_run.go:389] [ 18612] Unhandled user fault: addr=2467efb3 ip=2467efb3 access=r-x err=bad address D0129 13:04:57.077086 1 task_log.go:103] [ 18612] Registers: D0129 13:04:57.077120 1 task_log.go:113] [ 18612] Cs = 0000000000000033 D0129 13:04:57.077139 1 task_log.go:113] [ 18612] Ds = 0000000000000000 D0129 13:04:57.077148 1 task_log.go:113] [ 18612] Eflags = 0000000000011217 D0129 13:04:57.077157 1 task_log.go:113] [ 18612] Es = 0000000000000000 D0129 13:04:57.077169 1 task_log.go:113] [ 18612] Fs = 0000000000000000 D0129 13:04:57.077209 1 task_log.go:113] [ 18612] Fs_base = 00002b89d2375700 fatal error: unexpected signal during runtime execution D0129 13:04:57.076789 1 task_exit.go:251] [ 18614] Transitioning from exit state TaskExitNone to TaskExitInitiated D0129 13:04:57.078912 1 task_exit.go:251] [ 18614] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0129 13:04:57.078991 1 task_exit.go:251] [ 18614] Transitioning from exit state TaskExitZombie to TaskExitDead [signal SIGFPE: floating-point exception code=0x6 addr=0x425e45 pc=0x425e45] goroutine 949935 [running]: runtime.throw(0x12c07ec, 0x2a) GOROOT/src/runtime/panic.go:1116 +0x72 fp=0xc00dda5750 sp=0xc00dda5720 pc=0x4374f2 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:704 +0x4ac fp=0xc00dda5780 sp=0xc00dda5750 pc=0x44df8c runtime.deductSweepCredit(0x2000, 0x0) GOROOT/src/runtime/mgcsweep.go:862 +0xe5 fp=0xc00dda57a8 sp=0xc00dda5780 pc=0x425e45 runtime.(*mcentral).cacheSpan(0x1d47e38, 0x3f03b95dc2d8) GOROOT/src/runtime/mcentral.go:101 +0x65 fp=0xc00dda5820 sp=0xc00dda57a8 pc=0x4185e5 runtime.(*mcache).refill(0x7f05a71f7108, 0x1c) GOROOT/src/runtime/mcache.go:142 +0xa5 fp=0xc00dda5840 sp=0xc00dda5820 pc=0x418305 runtime.(*mcache).nextFree(0x7f05a71f7108, 0x12e8c1c, 0xc00dda5908, 0x4e6fb7, 0xc0002e7800) GOROOT/src/runtime/malloc.go:880 +0x8d fp=0xc00dda5878 sp=0xc00dda5840 pc=0x40d42d runtime.mallocgc(0xd0, 0x1183300, 0x1, 0xc00dda58e8) GOROOT/src/runtime/malloc.go:1061 +0x834 fp=0xc00dda5918 sp=0xc00dda5878 pc=0x40de14 runtime.newobject(0x1183300, 0xc00b1232c8) GOROOT/src/runtime/malloc.go:1195 +0x38 fp=0xc00dda5948 sp=0xc00dda5918 pc=0x40e2b8 runtime.CallersFrames(...) GOROOT/src/runtime/symtab.go:66 runtime.Caller(0x4, 0x3404f635325, 0x1d1b180, 0xd, 0x4, 0x39) GOROOT/src/runtime/extern.go:192 +0xa5 fp=0xc00dda5a10 sp=0xc00dda5948 pc=0x409d45 gvisor.dev/gvisor/pkg/log.GoogleEmitter.Emit(0xc0001e3520, 0x3, 0x2, 0xbffd1fde449a4845, 0x3404f635325, 0x1d1b180, 0xc000b3c9a0, 0x15, 0xc00fcb96e0, 0x2, ...) pkg/log/glog.go:73 +0x110 fp=0xc00dda5b80 sp=0xc00dda5a10 pc=0x542d70 gvisor.dev/gvisor/pkg/log.(*BasicLogger).DebugfAtDepth(0xc0001e3540, 0x2, 0xc000b3c9a0, 0x15, 0xc00fcb96e0, 0x2, 0x2) pkg/log/log.go:244 +0xe5 fp=0xc00dda5be8 sp=0xc00dda5b80 pc=0x544665 gvisor.dev/gvisor/pkg/log.DebugfAtDepth(0x1, 0xc000b3c9a0, 0x15, 0xc00fcb96e0, 0x2, 0x2) pkg/log/log.go:330 +0xb8 fp=0xc00dda5c40 sp=0xc00dda5be8 pc=0x544f98 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Debugf(0xc00788ca80, 0x129bdc6, 0xc, 0xc00fcb96e0, 0x2, 0x2) pkg/sentry/kernel/task_log.go:60 +0x10b fp=0xc00dda5c98 sp=0xc00dda5c40 pc=0xa3e1eb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).debugDumpRegisters(0xc00788ca80) pkg/sentry/kernel/task_log.go:113 +0x3dc fp=0xc00dda5dc0 sp=0xc00dda5c98 pc=0xa3e83c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).DebugDumpState(0xc00788ca80) pkg/sentry/kernel/task_log.go:75 +0x39 fp=0xc00dda5e08 sp=0xc00dda5dc0 pc=0xa3e2d9 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00788ca80, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:390 +0x965 fp=0xc00dda5f60 sp=0xc00dda5e08 pc=0xa41165 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00788ca80, 0x48b4) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00dda5fd0 sp=0xc00dda5f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00dda5fd8 sp=0xc00dda5fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 1 [semacquire, 59 minutes]: runtime.gopark(0x12e91d0, 0x1d24660, 0xc0000c1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007a78e0 sp=0xc0007a78c0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0002e7a14, 0xc00039b900, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc0007a7948 sp=0xc0007a78e0 pc=0x44ada5 sync.runtime_Semacquire(0xc0002e7a14) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc0007a7978 sp=0xc0007a7948 pc=0x46c165 sync.(*WaitGroup).Wait(0xc0002e7a14) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc0007a79a0 sp=0xc0007a7978 pc=0x47ba05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1513 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc00022c000, 0x0, 0x0) runsc/boot/loader.go:1056 +0x48 fp=0xc0007a79c8 sp=0xc0007a79a0 pc=0xf947c8 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0002f41b0, 0x1420280, 0xc00008c008, 0xc0002e7860, 0xc0001e35e0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x689 fp=0xc0007a7cd0 sp=0xc0007a79c8 pc=0xff68c9 github.com/google/subcommands.(*Commander).Execute(0xc0000e4000, 0x1420280, 0xc00008c008, 0xc0001e35e0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc0007a7d78 sp=0xc0007a7cd0 pc=0x5193ed github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x1402240, 0x23) runsc/cli/main.go:234 +0x1456 fp=0xc0007a7f68 sp=0xc0007a7d78 pc=0x101af96 main.main() runsc/main.go:23 +0x39 fp=0xc0007a7f88 sp=0xc0007a7f68 pc=0x101c1b9 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc0007a7fe0 sp=0xc0007a7f88 pc=0x439ce9 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007a7fe8 sp=0xc0007a7fe0 pc=0x470681 goroutine 2 [force gc (idle), 8 minutes]: runtime.gopark(0x12e91d0, 0x1d1a770, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096fb0 sp=0xc000096f90 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc000096fe0 sp=0xc000096fb0 pc=0x439f85 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x470681 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x12e91d0, 0x1d1a9c0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000977a8 sp=0xc000097788 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc0000be000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000977d8 sp=0xc0000977a8 pc=0x4248bb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000977e0 sp=0xc0000977d8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [sleep]: runtime.gopark(0x12e91d0, 0x1d1aee0, 0x1313, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000097f20 sp=0xc000097f00 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.scavengeSleep(0x6730c58, 0x219510) GOROOT/src/runtime/mgcscavenge.go:241 +0xc5 fp=0xc000097f78 sp=0xc000097f20 pc=0x422745 runtime.bgscavenge(0xc0000be000) GOROOT/src/runtime/mgcscavenge.go:366 +0x1e5 fp=0xc000097fd8 sp=0xc000097f78 pc=0x422965 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000097fe0 sp=0xc000097fd8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait, 59 minutes]: runtime.gopark(0x12e91d0, 0x1d4ee20, 0x10a1410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096758 sp=0xc000096738 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000967e0 sp=0xc000096758 pc=0x419649 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x470681 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da540, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098760 sp=0xc000098740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000987d8 sp=0xc000098760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000987e0 sp=0xc0000987d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 17 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da550, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092760 sp=0xc000092740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000927d8 sp=0xc000092760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000927e0 sp=0xc0000927d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 7 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da560, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098f60 sp=0xc000098f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000041000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000098fd8 sp=0xc000098f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000098fe0 sp=0xc000098fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 8 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da570, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099760 sp=0xc000099740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000043800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000997d8 sp=0xc000099760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000997e0 sp=0xc0000997d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 9 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da580, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099f60 sp=0xc000099f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000046000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000099fd8 sp=0xc000099f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000099fe0 sp=0xc000099fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 10 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da590, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000454760 sp=0xc000454740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000048800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004547d8 sp=0xc000454760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004547e0 sp=0xc0004547d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 11 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da5a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000454f60 sp=0xc000454f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000454fd8 sp=0xc000454f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000454fe0 sp=0xc000454fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 12 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da5b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000455760 sp=0xc000455740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004557d8 sp=0xc000455760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004557e0 sp=0xc0004557d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 13 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da5c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000455f60 sp=0xc000455f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000050000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000455fd8 sp=0xc000455f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000455fe0 sp=0xc000455fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 14 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da5d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000456760 sp=0xc000456740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000052800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004567d8 sp=0xc000456760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004567e0 sp=0xc0004567d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 15 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da5e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000456f60 sp=0xc000456f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000055000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000456fd8 sp=0xc000456f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000456fe0 sp=0xc000456fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 16 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da5f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000457760 sp=0xc000457740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000057800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004577d8 sp=0xc000457760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004577e0 sp=0xc0004577d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da600, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000457f60 sp=0xc000457f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000457fd8 sp=0xc000457f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000457fe0 sp=0xc000457fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da610, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000450760 sp=0xc000450740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004507d8 sp=0xc000450760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004507e0 sp=0xc0004507d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da620, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000450f60 sp=0xc000450f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000450fd8 sp=0xc000450f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000450fe0 sp=0xc000450fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da630, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000451760 sp=0xc000451740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000061800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004517d8 sp=0xc000451760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004517e0 sp=0xc0004517d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da640, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000451f60 sp=0xc000451f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000064000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000451fd8 sp=0xc000451f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000451fe0 sp=0xc000451fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da650, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000452760 sp=0xc000452740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000066800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004527d8 sp=0xc000452760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004527e0 sp=0xc0004527d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da660, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000452f60 sp=0xc000452f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000069000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000452fd8 sp=0xc000452f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000452fe0 sp=0xc000452fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da670, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000453760 sp=0xc000453740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004537d8 sp=0xc000453760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004537e0 sp=0xc0004537d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da680, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000453f60 sp=0xc000453f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000453fd8 sp=0xc000453f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000453fe0 sp=0xc000453fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da690, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045e760 sp=0xc00045e740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000070800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045e7d8 sp=0xc00045e760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045e7e0 sp=0xc00045e7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da6a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045ef60 sp=0xc00045ef40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000073000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045efd8 sp=0xc00045ef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045efe0 sp=0xc00045efd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da6b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045f760 sp=0xc00045f740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000075800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045f7d8 sp=0xc00045f760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045f7e0 sp=0xc00045f7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 45 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da6c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045ff60 sp=0xc00045ff40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000078000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045ffd8 sp=0xc00045ff60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045ffe0 sp=0xc00045ffd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 46 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da6d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000460760 sp=0xc000460740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004607d8 sp=0xc000460760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004607e0 sp=0xc0004607d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 47 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da6e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000460f60 sp=0xc000460f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000460fd8 sp=0xc000460f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000460fe0 sp=0xc000460fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 48 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da6f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000461760 sp=0xc000461740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004617d8 sp=0xc000461760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004617e0 sp=0xc0004617d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 49 [GC worker (idle), 2 minutes]: runtime.gopark(0x12e9058, 0xc0003da700, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000461f60 sp=0xc000461f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000082000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000461fd8 sp=0xc000461f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000461fe0 sp=0xc000461fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 50 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da710, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045a760 sp=0xc00045a740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000084800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045a7d8 sp=0xc00045a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045a7e0 sp=0xc00045a7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 51 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da720, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045af60 sp=0xc00045af40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000087000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045afd8 sp=0xc00045af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045afe0 sp=0xc00045afd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 52 [GC worker (idle)]: runtime.gopark(0x12e9058, 0xc0003da730, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045b760 sp=0xc00045b740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000089800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00045b7d8 sp=0xc00045b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045b7e0 sp=0xc00045b7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 53 [sync.Cond.Wait]: runtime.gopark(0x12e91d0, 0xc0003bed38, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b3dd0 sp=0xc0005b3db0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 sync.runtime_notifyListWait(0xc0003bed30, 0x6224) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc0005b3e18 sp=0xc0005b3dd0 pc=0x46c418 sync.(*Cond).Wait(0xc0003bed20) GOROOT/src/sync/cond.go:56 +0x9d fp=0xc0005b3e50 sp=0xc0005b3e18 pc=0x47855d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0003be700, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1371 +0x9f fp=0xc0005b3ec0 sp=0xc0005b3e50 pc=0x82743f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0003be700) pkg/sentry/pgalloc/pgalloc.go:1273 +0xab fp=0xc0005b3fd8 sp=0xc0005b3ec0 pc=0x826c4b runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b3fe0 sp=0xc0005b3fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 54 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c5de0 sp=0xc0004c5dc0 pc=0x43a0e5 runtime.selectgo(0xc0004c5f60, 0xc0004c5f40, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004c5f08 sp=0xc0004c5de0 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc00019e000, 0xc0000c2190) pkg/sentry/kernel/timekeeper.go:249 +0x165 fp=0xc0004c5fd0 sp=0xc0004c5f08 pc=0xa6f085 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c5fd8 sp=0xc0004c5fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:210 +0xd6 goroutine 55 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095ef8 sp=0xc000095ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000095f30 sp=0xc000095ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000095f60 sp=0xc000095f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf000, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000095fd0 sp=0xc000095f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000095fd8 sp=0xc000095fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 56 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf0a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045bef8 sp=0xc00045bed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00045bf30 sp=0xc00045bef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00045bf60 sp=0xc00045bf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf078, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00045bfd0 sp=0xc00045bf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045bfd8 sp=0xc00045bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 57 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045c6f8 sp=0xc00045c6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00045c730 sp=0xc00045c6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00045c760 sp=0xc00045c730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf0f0, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00045c7d0 sp=0xc00045c760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045c7d8 sp=0xc00045c7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 58 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045cef8 sp=0xc00045ced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00045cf30 sp=0xc00045cef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00045cf60 sp=0xc00045cf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf168, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00045cfd0 sp=0xc00045cf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045cfd8 sp=0xc00045cfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 59 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045d6f8 sp=0xc00045d6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf1f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00045d730 sp=0xc00045d6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf1f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00045d760 sp=0xc00045d730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf1e0, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00045d7d0 sp=0xc00045d760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045d7d8 sp=0xc00045d7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 60 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00045def8 sp=0xc00045ded8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00045df30 sp=0xc00045def8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00045df60 sp=0xc00045df30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf258, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00045dfd0 sp=0xc00045df60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00045dfd8 sp=0xc00045dfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 61 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055e6f8 sp=0xc00055e6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf2e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055e730 sp=0xc00055e6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf2e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055e760 sp=0xc00055e730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf2d0, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055e7d0 sp=0xc00055e760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055e7d8 sp=0xc00055e7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 62 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055eef8 sp=0xc00055eed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055ef30 sp=0xc00055eef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055ef60 sp=0xc00055ef30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf348, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055efd0 sp=0xc00055ef60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055efd8 sp=0xc00055efd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 63 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf3f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055f6f8 sp=0xc00055f6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf3d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055f730 sp=0xc00055f6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf3d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055f760 sp=0xc00055f730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf3c0, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055f7d0 sp=0xc00055f760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055f7d8 sp=0xc00055f7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 64 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055fef8 sp=0xc00055fed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055ff30 sp=0xc00055fef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055ff60 sp=0xc00055ff30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf438, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055ffd0 sp=0xc00055ff60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055ffd8 sp=0xc00055ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 65 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf4e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092ef8 sp=0xc000092ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf4c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000092f30 sp=0xc000092ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf4c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000092f60 sp=0xc000092f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf4b0, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000092fd0 sp=0xc000092f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000092fd8 sp=0xc000092fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 66 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000936f8 sp=0xc0000936d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000093730 sp=0xc0000936f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000093760 sp=0xc000093730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf528, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000937d0 sp=0xc000093760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000937d8 sp=0xc0000937d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 67 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf5d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093ef8 sp=0xc000093ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf5b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000093f30 sp=0xc000093ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf5b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000093f60 sp=0xc000093f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf5a0, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000093fd0 sp=0xc000093f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000093fd8 sp=0xc000093fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 68 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000946f8 sp=0xc0000946d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000094730 sp=0xc0000946f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000094760 sp=0xc000094730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf618, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000947d0 sp=0xc000094760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000947d8 sp=0xc0000947d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 69 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf6c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055a6f8 sp=0xc00055a6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf6a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055a730 sp=0xc00055a6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf6a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055a760 sp=0xc00055a730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf690, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055a7d0 sp=0xc00055a760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055a7d8 sp=0xc00055a7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 70 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055aef8 sp=0xc00055aed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055af30 sp=0xc00055aef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055af60 sp=0xc00055af30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf708, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055afd0 sp=0xc00055af60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055afd8 sp=0xc00055afd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 71 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf7b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055b6f8 sp=0xc00055b6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055b730 sp=0xc00055b6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055b760 sp=0xc00055b730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf780, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055b7d0 sp=0xc00055b760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055b7d8 sp=0xc00055b7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 72 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055bef8 sp=0xc00055bed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055bf30 sp=0xc00055bef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055bf60 sp=0xc00055bf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf7f8, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055bfd0 sp=0xc00055bf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055bfd8 sp=0xc00055bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 73 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf8a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055c6f8 sp=0xc00055c6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055c730 sp=0xc00055c6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055c760 sp=0xc00055c730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf870, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055c7d0 sp=0xc00055c760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055c7d8 sp=0xc00055c7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 74 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055cef8 sp=0xc00055ced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055cf30 sp=0xc00055cef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055cf60 sp=0xc00055cf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf8e8, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055cfd0 sp=0xc00055cf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055cfd8 sp=0xc00055cfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 75 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bf990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055d6f8 sp=0xc00055d6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055d730 sp=0xc00055d6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055d760 sp=0xc00055d730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf960, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055d7d0 sp=0xc00055d760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055d7d8 sp=0xc00055d7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 76 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfa08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00055def8 sp=0xc00055ded8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bf9f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00055df30 sp=0xc00055def8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bf9f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00055df60 sp=0xc00055df30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bf9d8, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00055dfd0 sp=0xc00055df60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00055dfd8 sp=0xc00055dfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 77 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfa80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005666f8 sp=0xc0005666d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfa68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000566730 sp=0xc0005666f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfa68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000566760 sp=0xc000566730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfa50, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005667d0 sp=0xc000566760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005667d8 sp=0xc0005667d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 78 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfaf8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000566ef8 sp=0xc000566ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000566f30 sp=0xc000566ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000566f60 sp=0xc000566f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfac8, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000566fd0 sp=0xc000566f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000566fd8 sp=0xc000566fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 79 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfb70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005676f8 sp=0xc0005676d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfb58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000567730 sp=0xc0005676f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfb58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000567760 sp=0xc000567730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfb40, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005677d0 sp=0xc000567760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005677d8 sp=0xc0005677d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 80 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfbe8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000567ef8 sp=0xc000567ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfbd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000567f30 sp=0xc000567ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfbd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000567f60 sp=0xc000567f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfbb8, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000567fd0 sp=0xc000567f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000567fd8 sp=0xc000567fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 81 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfc60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005586f8 sp=0xc0005586d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfc48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000558730 sp=0xc0005586f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfc48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000558760 sp=0xc000558730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfc30, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005587d0 sp=0xc000558760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005587d8 sp=0xc0005587d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 82 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfcd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000558ef8 sp=0xc000558ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfcc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000558f30 sp=0xc000558ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfcc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000558f60 sp=0xc000558f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfca8, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000558fd0 sp=0xc000558f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000558fd8 sp=0xc000558fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 83 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfd50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005596f8 sp=0xc0005596d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfd38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000559730 sp=0xc0005596f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfd38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000559760 sp=0xc000559730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfd20, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005597d0 sp=0xc000559760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005597d8 sp=0xc0005597d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 84 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfdc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000559ef8 sp=0xc000559ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfdb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000559f30 sp=0xc000559ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfdb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000559f60 sp=0xc000559f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfd98, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000559fd0 sp=0xc000559f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000559fd8 sp=0xc000559fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 85 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfe40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005626f8 sp=0xc0005626d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfe28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000562730 sp=0xc0005626f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfe28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000562760 sp=0xc000562730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfe10, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005627d0 sp=0xc000562760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005627d8 sp=0xc0005627d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 86 [select, 59 minutes]: runtime.gopark(0x12e89b0, 0xc0004bfeb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000562ef8 sp=0xc000562ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004bfea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000562f30 sp=0xc000562ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004bfea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000562f60 sp=0xc000562f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004bfe88, 0xc0003b010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000562fd0 sp=0xc000562f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000562fd8 sp=0xc000562fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 88 [syscall, 59 minutes]: syscall.Syscall6(0x10f, 0xc000168eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000168e68 sp=0xc000168e60 pc=0x489565 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0004a6ea0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:62 +0xd8 fp=0xc000168ee0 sp=0xc000168e68 pc=0x707158 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0004aa088, 0x0, 0x0, 0x0) pkg/unet/unet.go:653 +0x15b fp=0xc000168f50 sp=0xc000168ee0 pc=0x706d5b gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0004ae820) pkg/control/server/server.go:112 +0x46 fp=0xc000168fb8 sp=0xc000168f50 pc=0xc33b06 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0004ae820) pkg/control/server/server.go:97 +0x35 fp=0xc000168fd8 sp=0xc000168fb8 pc=0xc341d5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000168fe0 sp=0xc000168fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:95 +0xb0 goroutine 94 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000563e20 sp=0xc000563e00 pc=0x43a0e5 runtime.selectgo(0xc000563f78, 0xc000563f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000563f48 sp=0xc000563e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e4680) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000563fd8 sp=0xc000563f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000563fe0 sp=0xc000563fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 18 [syscall]: syscall.Syscall6(0x119, 0xd, 0xc000161b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0001b6af8, 0x4, 0xc0001b6af8) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000161a40 sp=0xc000161a38 pc=0x489565 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0xd, 0xc000161b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:88 +0x88 fp=0xc000161aa8 sp=0xc000161a40 pc=0xa79648 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0001e3e20, 0x0, 0x46adc5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc000161fc8 sp=0xc000161aa8 pc=0xa790ae runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000161fd0 sp=0xc000161fc8 pc=0x470681 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xbf goroutine 19 [syscall, 59 minutes]: syscall.Syscall6(0x10f, 0xc0001b0018, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10b6a20, 0x1c6c648, 0x10b7260) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0004c2d88 sp=0xc0004c2d80 pc=0x489565 golang.org/x/sys/unix.ppoll(0xc0001b0018, 0x1, 0x0, 0x0, 0x7f05a71f8c28, 0x0, 0x1d1b180) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc0004c2e08 sp=0xc0004c2d88 pc=0x6edc08 golang.org/x/sys/unix.Ppoll(0xc0001b0018, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc0001b0018, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc0004c2e50 sp=0xc0004c2e08 pc=0x6eba1d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc0001b0018, 0xc0001b0018) runsc/boot/loader.go:838 +0x45 fp=0xc0004c2ea0 sp=0xc0004c2e50 pc=0xfa17e5 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc0004c2f70, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:468 +0x27 fp=0xc0004c2ed0 sp=0xc0004c2ea0 pc=0xc934a7 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffe2d005fd3, 0x15, 0xc0004aa080, 0x1, 0x1, 0xc00022c000) runsc/boot/loader.go:836 +0x1dd fp=0xc0004c2fb0 sp=0xc0004c2ed0 pc=0xfa19fd runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c2fb8 sp=0xc0004c2fb0 pc=0x470681 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:827 +0x71 goroutine 20 [syscall, 59 minutes]: syscall.Syscall6(0x10f, 0xc00020e778, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00020e648 sp=0xc00020e640 pc=0x489565 golang.org/x/sys/unix.ppoll(0xc00020e778, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc00020e6c8 sp=0xc00020e648 pc=0x6edc08 golang.org/x/sys/unix.Ppoll(0xc00020e778, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc00020e710 sp=0xc00020e6c8 pc=0x6eba1d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0004d0100, 0xc0002cd260) pkg/p9/client.go:286 +0xde fp=0xc00020e7d0 sp=0xc00020e710 pc=0x73ba7e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00020e7d8 sp=0xc00020e7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:264 +0x508 goroutine 21 [select, 59 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c3e20 sp=0xc0004c3e00 pc=0x43a0e5 runtime.selectgo(0xc0004c3f78, 0xc0004c3f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004c3f48 sp=0xc0004c3e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004d5380) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0004c3fd8 sp=0xc0004c3f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c3fe0 sp=0xc0004c3fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 22 [select, 59 minutes, locked to thread]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00020f608 sp=0xc00020f5e8 pc=0x43a0e5 runtime.selectgo(0xc00020f778, 0xc00020f770, 0x2, 0x8, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00020f730 sp=0xc00020f608 pc=0x44a3e5 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:875 +0x1fa fp=0xc00020f7e0 sp=0xc00020f730 pc=0x46851a runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00020f7e8 sp=0xc00020f7e0 pc=0x470681 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:858 +0xd5 goroutine 23 [syscall]: runtime.notetsleepg(0x1d4f400, 0xffffffffffffffff, 0x12e9360) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc00020ff98 sp=0xc00020ff68 pc=0x40c474 os/signal.signal_recv(0x1412600) GOROOT/src/runtime/sigqueue.go:147 +0x9d fp=0xc00020ffc0 sp=0xc00020ff98 pc=0x46c97d os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc00020ffe0 sp=0xc00020ffc0 pc=0x5126e5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00020ffe8 sp=0xc00020ffe0 pc=0x470681 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:150 +0x45 goroutine 90 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c6b30 sp=0xc0004c6b10 pc=0x43a0e5 runtime.selectgo(0xc007ba4000, 0xc00694f290, 0x22, 0xc00694f290, 0x7f05a7208a20) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004c6c58 sp=0xc0004c6b30 pc=0x44a3e5 reflect.rselect(0xc0065e8d80, 0x22, 0x22, 0xc0065e8d80, 0x10b6a20) GOROOT/src/runtime/select.go:547 +0x390 fp=0xc0004c6ce8 sp=0xc0004c6c58 pc=0x46c090 reflect.Select(0xc000640000, 0x22, 0x49, 0x11, 0x1122580, 0xc004e35400, 0x94, 0x1) GOROOT/src/reflect/value.go:2250 +0x1ab fp=0xc0004c6e98 sp=0xc0004c6ce8 pc=0x4ca7eb gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00057e000, 0x21, 0x40, 0xc000231060, 0xc00054e780, 0xc00054e7e0) pkg/sentry/sighandling/sighandling.go:49 +0x39e fp=0xc0004c6fb0 sp=0xc0004c6e98 pc=0xe4a19e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c6fb8 sp=0xc0004c6fb0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:112 +0x27b goroutine 91 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000764e18 sp=0xc000764df8 pc=0x43a0e5 runtime.selectgo(0xc000764f78, 0xc000764f68, 0x2, 0x1, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000764f40 sp=0xc000764e18 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0000e4300) pkg/sentry/watchdog/watchdog.go:285 +0xfa fp=0xc000764fd8 sp=0xc000764f40 pc=0xc7153a runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000764fe0 sp=0xc000764fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:231 +0x1e7 goroutine 92 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000169e20 sp=0xc000169e00 pc=0x43a0e5 runtime.selectgo(0xc000169f78, 0xc000169f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000169f48 sp=0xc000169e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e4580) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000169fd8 sp=0xc000169f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000169fe0 sp=0xc000169fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 93 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000a2d820 sp=0xc000a2d800 pc=0x43a0e5 runtime.selectgo(0xc000a2d990, 0xc000a2d974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000a2d948 sp=0xc000a2d820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00027e000, 0xc00054e720, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000a2da18 sp=0xc000a2d948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00027e000, 0xc00054e720, 0x1432200, 0x0, 0x4f1e528, 0xa48a01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000a2da70 sp=0xc000a2da18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00027e000, 0x0, 0xc000130e01, 0x4f1e528, 0x1, 0xffffffff, 0xc000002001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000a2dae8 sp=0xc000a2da70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00027e000, 0x4f1e528, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000a2db90 sp=0xc000a2dae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027e000, 0xca, 0x4f1e528, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000a2dc50 sp=0xc000a2db90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027e000, 0xca, 0x4f1e528, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000a2dcd8 sp=0xc000a2dc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027e000, 0xca, 0x4f1e528, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000a2dd38 sp=0xc000a2dcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027e000, 0x2, 0xc00027e000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000a2de08 sp=0xc000a2dd38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027e000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000a2df60 sp=0xc000a2de08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027e000, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000a2dfd0 sp=0xc000a2df60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000a2dfd8 sp=0xc000a2dfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 97 [select, 59 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00020ee20 sp=0xc00020ee00 pc=0x43a0e5 runtime.selectgo(0xc00020ef78, 0xc00020ef70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00020ef48 sp=0xc00020ee20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ba000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc00020efd8 sp=0xc00020ef48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00020efe0 sp=0xc00020efd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 113 [semacquire, 59 minutes]: runtime.gopark(0x12e91d0, 0x1d25960, 0xc0004c1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00069b808 sp=0xc00069b7e8 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc00061ceb8, 0xc00022c100, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc00069b870 sp=0xc00069b808 pc=0x44ada5 sync.runtime_Semacquire(0xc00061ceb8) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc00069b8a0 sp=0xc00069b870 pc=0x46c165 sync.(*WaitGroup).Wait(0xc00061ceb0) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc00069b8c8 sp=0xc00069b8a0 pc=0x47ba05 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc00022c000, 0xc00061c800, 0x15) runsc/boot/loader.go:1044 +0x3e fp=0xc00069b8f0 sp=0xc00069b8c8 pc=0xf946de gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc00022c000, 0xc00049c440, 0x15, 0xc000494a18, 0x1, 0x3f04004eacc8) runsc/boot/loader.go:999 +0x13d fp=0xc00069b968 sp=0xc00069b8f0 pc=0xf9407d gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0004ae840, 0xc0004a48f0, 0xc000494a18, 0x0, 0x0) runsc/boot/controller.go:488 +0xdc fp=0xc00069b9c8 sp=0xc00069b968 pc=0xf8207c runtime.call64(0xc0004a7560, 0xc0004aa1f8, 0xc0004a75f0, 0x1800000028) src/runtime/asm_amd64.s:541 +0x3e fp=0xc00069ba18 sp=0xc00069b9c8 pc=0x46ee9e reflect.Value.call(0xc00056a300, 0xc0004aa1f8, 0x13, 0x12957db, 0x4, 0xc00069bea8, 0x3, 0x3, 0xc00069bca0, 0x4cb53d, ...) GOROOT/src/reflect/value.go:475 +0x8c7 fp=0xc00069bc30 sp=0xc00069ba18 pc=0x4c2f67 reflect.Value.Call(0xc00056a300, 0xc0004aa1f8, 0x13, 0xc00069bea8, 0x3, 0x3, 0x0, 0xc0004ae840, 0x16) GOROOT/src/reflect/value.go:336 +0xb9 fp=0xc00069bcb0 sp=0xc00069bc30 pc=0x4c2459 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0000c2910, 0xc000138000, 0x0, 0x0) pkg/urpc/urpc.go:382 +0x592 fp=0xc00069bf50 sp=0xc00069bcb0 pc=0xc30632 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0000c2910, 0xc000138000, 0x0, 0x0) pkg/urpc/urpc.go:498 +0x49 fp=0xc00069bf80 sp=0xc00069bf50 pc=0xc313e9 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0000c2910, 0xc000138000) pkg/urpc/urpc.go:522 +0x70 fp=0xc00069bfd0 sp=0xc00069bf80 pc=0xc33310 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00069bfd8 sp=0xc00069bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:519 +0x6b goroutine 114 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006997b8 sp=0xc000699798 pc=0x43a0e5 runtime.selectgo(0xc000699928, 0xc00069990c, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0006998e0 sp=0xc0006997b8 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00078e000, 0xc000780120, 0xc000491020, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0006999b0 sp=0xc0006998e0 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00078e000, 0xc000780120, 0x34056254201, 0x3405625427e, 0x0, 0x0) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc000699a18 sp=0xc0006999b0 pc=0xa2e83f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00078e000, 0xc000780120, 0x1432201, 0x3b8af3db, 0x4f1d858, 0x78e001, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:49 +0xbf fp=0xc000699a70 sp=0xc000699a18 pc=0xa2e5df gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00078e000, 0x3b8af3db, 0x0, 0x4f1d858, 0x1, 0xffffffff, 0x1be1380, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000699ae8 sp=0xc000699a70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00078e000, 0x4f1d858, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000699b90 sp=0xc000699ae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00078e000, 0xca, 0x4f1d858, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000699c50 sp=0xc000699b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00078e000, 0xca, 0x4f1d858, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000699cd8 sp=0xc000699c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00078e000, 0xca, 0x4f1d858, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000699d38 sp=0xc000699cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00078e000, 0x2, 0xc00078e000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000699e08 sp=0xc000699d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00078e000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000699f60 sp=0xc000699e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00078e000, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000699fd0 sp=0xc000699f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000699fd8 sp=0xc000699fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 115 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc004a19820 sp=0xc004a19800 pc=0x43a0e5 runtime.selectgo(0xc004a19990, 0xc004a19974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc004a19948 sp=0xc004a19820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00078ea80, 0xc0007803c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc004a19a18 sp=0xc004a19948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00078ea80, 0xc0007803c0, 0x1432200, 0x0, 0xc0000924c8, 0xa48a01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc004a19a70 sp=0xc004a19a18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00078ea80, 0x0, 0xc00078c001, 0xc0000924c8, 0x1, 0xffffffff, 0x0, 0x14021a0, 0x1be12b8) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc004a19ae8 sp=0xc004a19a70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00078ea80, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14021a0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc004a19b90 sp=0xc004a19ae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00078ea80, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc004a19c50 sp=0xc004a19b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00078ea80, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc004a19cd8 sp=0xc004a19c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00078ea80, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc004a19d38 sp=0xc004a19cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00078ea80, 0x2, 0xc00078ea80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc004a19e08 sp=0xc004a19d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00078ea80, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc004a19f60 sp=0xc004a19e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00078ea80, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc004a19fd0 sp=0xc004a19f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc004a19fd8 sp=0xc004a19fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 24 [select, 3 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000564e20 sp=0xc000564e00 pc=0x43a0e5 runtime.selectgo(0xc000564f78, 0xc000564f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000564f48 sp=0xc000564e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004d5d00) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000564fd8 sp=0xc000564f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000564fe0 sp=0xc000564fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 98 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007ad820 sp=0xc0007ad800 pc=0x43a0e5 runtime.selectgo(0xc0007ad990, 0xc0007ad974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0007ad948 sp=0xc0007ad820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000748000, 0xc0000c5320, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0007ada18 sp=0xc0007ad948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000748000, 0xc0000c5320, 0x1432200, 0x0, 0xc000092848, 0xa48a01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc0007ada70 sp=0xc0007ada18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000748000, 0x0, 0xc000746001, 0xc000092848, 0x1, 0xffffffff, 0xc0000b0001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc0007adae8 sp=0xc0007ada70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000748000, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc0007adb90 sp=0xc0007adae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000748000, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0007adc50 sp=0xc0007adb90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000748000, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0007adcd8 sp=0xc0007adc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000748000, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0007add38 sp=0xc0007adcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000748000, 0x2, 0xc000748000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0007ade08 sp=0xc0007add38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000748000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0007adf60 sp=0xc0007ade08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000748000, 0x4) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0007adfd0 sp=0xc0007adf60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007adfd8 sp=0xc0007adfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 139 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc001c77820 sp=0xc001c77800 pc=0x43a0e5 runtime.selectgo(0xc001c77990, 0xc001c77974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc001c77948 sp=0xc001c77820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00092ca80, 0xc0009343c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc001c77a18 sp=0xc001c77948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00092ca80, 0xc0009343c0, 0x1432200, 0x0, 0xc000800148, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc001c77a70 sp=0xc001c77a18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00092ca80, 0x0, 0xc00092ca01, 0xc000800148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc001c77ae8 sp=0xc001c77a70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00092ca80, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc001c77b90 sp=0xc001c77ae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00092ca80, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc001c77c50 sp=0xc001c77b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00092ca80, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc001c77cd8 sp=0xc001c77c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00092ca80, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc001c77d38 sp=0xc001c77cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00092ca80, 0x2, 0xc00092ca80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc001c77e08 sp=0xc001c77d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00092ca80, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc001c77f60 sp=0xc001c77e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00092ca80, 0xc) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc001c77fd0 sp=0xc001c77f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc001c77fd8 sp=0xc001c77fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 25 [select, 16 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b2e20 sp=0xc0005b2e00 pc=0x43a0e5 runtime.selectgo(0xc0005b2f78, 0xc0005b2f70, 0x2, 0x0, 0xc00078ea01) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005b2f48 sp=0xc0005b2e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004d5d80) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005b2fd8 sp=0xc0005b2f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b2fe0 sp=0xc0005b2fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 26 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b1820 sp=0xc0005b1800 pc=0x43a0e5 runtime.selectgo(0xc0005b1990, 0xc0005b1974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005b1948 sp=0xc0005b1820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00027f500, 0xc00054f320, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0005b1a18 sp=0xc0005b1948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00027f500, 0xc00054f320, 0x1432200, 0x0, 0xc000100148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc0005b1a70 sp=0xc0005b1a18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00027f500, 0x0, 0xc00027f501, 0xc000100148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc0005b1ae8 sp=0xc0005b1a70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00027f500, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc0005b1b90 sp=0xc0005b1ae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027f500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0005b1c50 sp=0xc0005b1b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027f500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0005b1cd8 sp=0xc0005b1c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027f500, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0005b1d38 sp=0xc0005b1cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027f500, 0x2, 0xc00027f500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0005b1e08 sp=0xc0005b1d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027f500, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0005b1f60 sp=0xc0005b1e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027f500, 0x5) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0005b1fd0 sp=0xc0005b1f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b1fd8 sp=0xc0005b1fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 145 [select, 2 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000564620 sp=0xc000564600 pc=0x43a0e5 runtime.selectgo(0xc000564778, 0xc000564770, 0x2, 0x0, 0xc00078ea01) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000564748 sp=0xc000564620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005647d8 sp=0xc000564748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005647e0 sp=0xc0005647d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 305 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc004101820 sp=0xc004101800 pc=0x43a0e5 runtime.selectgo(0xc004101990, 0xc004101974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc004101948 sp=0xc004101820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0008c2000, 0xc0008a67e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc004101a18 sp=0xc004101948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0008c2000, 0xc0008a67e0, 0x1432200, 0x0, 0xc000880148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc004101a70 sp=0xc004101a18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0008c2000, 0x0, 0xc0008c0001, 0xc000880148, 0x1, 0xffffffff, 0xc000884001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc004101ae8 sp=0xc004101a70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0008c2000, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc004101b90 sp=0xc004101ae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0008c2000, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc004101c50 sp=0xc004101b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0008c2000, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc004101cd8 sp=0xc004101c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0008c2000, 0xca, 0xc000880148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc004101d38 sp=0xc004101cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008c2000, 0x2, 0xc0008c2000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc004101e08 sp=0xc004101d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0008c2000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc004101f60 sp=0xc004101e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008c2000, 0xd) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc004101fd0 sp=0xc004101f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc004101fd8 sp=0xc004101fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 30760 [select, 57 minutes]: runtime.gopark(0x12e89b0, 0xc002789828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c26f8 sp=0xc0005c26d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc002789810, 0xc0005c2701, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c2730 sp=0xc0005c26f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc002789810, 0x1, 0x1000000000001, 0xc0016d6c60) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c2760 sp=0xc0005c2730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0027897f8, 0xc00155b8ac) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005c27d0 sp=0xc0005c2760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005c27d8 sp=0xc0005c27d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 237706 [select, 45 minutes]: runtime.gopark(0x12e89b0, 0xc08a0cb120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc002963ef8 sp=0xc002963ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc08a0cb108, 0xc002963f01, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc002963f30 sp=0xc002963ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc08a0cb108, 0xc008f1f501, 0x1000000010000, 0xc00254ee40) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc002963f60 sp=0xc002963f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc08a0cb0f0, 0xc00a5b7c0c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc002963fd0 sp=0xc002963f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc002963fd8 sp=0xc002963fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 24542 [select, 57 minutes]: runtime.gopark(0x12e89b0, 0xc00153beb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c4ef8 sp=0xc0005c4ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00153bea0, 0xc0005c4f01, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005c4f30 sp=0xc0005c4ef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00153bea0, 0x1, 0x100000001, 0xc000fbff80) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005c4f60 sp=0xc0005c4f30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00153be88, 0xc00155a22c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005c4fd0 sp=0xc0005c4f60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005c4fd8 sp=0xc0005c4fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 691 [select, 16 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c5620 sp=0xc0005c5600 pc=0x43a0e5 runtime.selectgo(0xc0005c5778, 0xc0005c5770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005c5748 sp=0xc0005c5620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717400) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005c57d8 sp=0xc0005c5748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005c57e0 sp=0xc0005c57d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 20784 [select, 57 minutes]: runtime.gopark(0x12e89b0, 0xc0017f0e40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc001a846f8 sp=0xc001a846d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0017f0e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc001a84730 sp=0xc001a846f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0017f0e28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc001a84760 sp=0xc001a84730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0017f0e10, 0xc0012d8b2c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc001a847d0 sp=0xc001a84760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc001a847d8 sp=0xc001a847d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 124 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000399820 sp=0xc000399800 pc=0x43a0e5 runtime.selectgo(0xc000399990, 0xc000399974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000399948 sp=0xc000399820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000748a80, 0xc0007bcc60, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000399a18 sp=0xc000399948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000748a80, 0xc0007bcc60, 0x1432200, 0x0, 0xc000337648, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000399a70 sp=0xc000399a18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000748a80, 0x0, 0xc000748a01, 0xc000337648, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000399ae8 sp=0xc000399a70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000748a80, 0xc000337648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000399b90 sp=0xc000399ae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000748a80, 0xca, 0xc000337648, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000399c50 sp=0xc000399b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000748a80, 0xca, 0xc000337648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000399cd8 sp=0xc000399c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000748a80, 0xca, 0xc000337648, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000399d38 sp=0xc000399cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000748a80, 0x2, 0xc000748a80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000399e08 sp=0xc000399d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000748a80, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000399f60 sp=0xc000399e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000748a80, 0x7) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000399fd0 sp=0xc000399f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000399fd8 sp=0xc000399fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 280 [select, 16 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c1620 sp=0xc0005c1600 pc=0x43a0e5 runtime.selectgo(0xc0005c1778, 0xc0005c1770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005c1748 sp=0xc0005c1620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000113700) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005c17d8 sp=0xc0005c1748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005c17e0 sp=0xc0005c17d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 138 [select, 2 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c5e20 sp=0xc0005c5e00 pc=0x43a0e5 runtime.selectgo(0xc0005c5f78, 0xc0005c5f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005c5f48 sp=0xc0005c5e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005e8300) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005c5fd8 sp=0xc0005c5f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005c5fe0 sp=0xc0005c5fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 141 [select, 34 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000560620 sp=0xc000560600 pc=0x43a0e5 runtime.selectgo(0xc000560778, 0xc000560770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000560748 sp=0xc000560620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005e8400) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005607d8 sp=0xc000560748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005607e0 sp=0xc0005607d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 250 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc001c7b820 sp=0xc001c7b800 pc=0x43a0e5 runtime.selectgo(0xc001c7b990, 0xc001c7b974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc001c7b948 sp=0xc001c7b820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00092d500, 0xc0009349c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc001c7ba18 sp=0xc001c7b948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00092d500, 0xc0009349c0, 0x1432200, 0x0, 0xc0008004c8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc001c7ba70 sp=0xc001c7ba18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00092d500, 0x0, 0xc000130701, 0xc0008004c8, 0x1, 0xffffffff, 0xc000852001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc001c7bae8 sp=0xc001c7ba70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00092d500, 0xc0008004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc001c7bb90 sp=0xc001c7bae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00092d500, 0xca, 0xc0008004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc001c7bc50 sp=0xc001c7bb90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00092d500, 0xca, 0xc0008004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc001c7bcd8 sp=0xc001c7bc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00092d500, 0xca, 0xc0008004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc001c7bd38 sp=0xc001c7bcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00092d500, 0x2, 0xc00092d500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc001c7be08 sp=0xc001c7bd38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00092d500, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc001c7bf60 sp=0xc001c7be08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00092d500, 0xf) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc001c7bfd0 sp=0xc001c7bf60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc001c7bfd8 sp=0xc001c7bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 11901 [select, 58 minutes]: runtime.gopark(0x12e89b0, 0xc0006e2120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00020c6f8 sp=0xc00020c6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006e2108, 0xc00020c701, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020c730 sp=0xc00020c6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006e2108, 0x1, 0x100010000, 0xc000bebd40) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020c760 sp=0xc00020c730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006e20f0, 0xc00067b54c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00020c7d0 sp=0xc00020c760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00020c7d8 sp=0xc00020c7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 11903 [select, 58 minutes]: runtime.gopark(0x12e89b0, 0xc0006e2210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00020cef8 sp=0xc00020ced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0006e21f8, 0xc00020cf01, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020cf30 sp=0xc00020cef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0006e21f8, 0x1, 0x100000001, 0xc000bebc80) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020cf60 sp=0xc00020cf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0006e21e0, 0xc00067b54c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00020cfd0 sp=0xc00020cf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00020cfd8 sp=0xc00020cfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 14851 [select, 58 minutes]: runtime.gopark(0x12e89b0, 0xc0004be7b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00020d6f8 sp=0xc00020d6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004be798, 0xc00020d701, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00020d730 sp=0xc00020d6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004be798, 0x1, 0x1000000010000, 0xc000b61080) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00020d760 sp=0xc00020d730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004be780, 0xc000a3258c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00020d7d0 sp=0xc00020d760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00020d7d8 sp=0xc00020d7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 359550 [select, 36 minutes]: runtime.gopark(0x12e89b0, 0xc0889545d0, 0xc009891809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00989c6f8 sp=0xc00989c6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0889545b8, 0xc00989c701, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00989c730 sp=0xc00989c6f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0889545b8, 0xc00684e901, 0x100010000, 0xc08a2883c0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00989c760 sp=0xc00989c730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0889545a0, 0xc0062a86ac) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00989c7d0 sp=0xc00989c760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00989c7d8 sp=0xc00989c7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 690 [select, 2 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000f5f820 sp=0xc000f5f800 pc=0x43a0e5 runtime.selectgo(0xc000f5f990, 0xc000f5f974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000f5f948 sp=0xc000f5f820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00076d500, 0xc0009344e0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000f5fa18 sp=0xc000f5f948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00076d500, 0xc0009344e0, 0x1432200, 0x0, 0xc000072848, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000f5fa70 sp=0xc000f5fa18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00076d500, 0x0, 0xc0008c0701, 0xc000072848, 0x1, 0xffffffff, 0xc000090001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000f5fae8 sp=0xc000f5fa70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00076d500, 0xc000072848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000f5fb90 sp=0xc000f5fae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00076d500, 0xca, 0xc000072848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000f5fc50 sp=0xc000f5fb90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00076d500, 0xca, 0xc000072848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000f5fcd8 sp=0xc000f5fc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00076d500, 0xca, 0xc000072848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000f5fd38 sp=0xc000f5fcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00076d500, 0x2, 0xc00076d500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000f5fe08 sp=0xc000f5fd38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00076d500, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000f5ff60 sp=0xc000f5fe08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00076d500, 0x21) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000f5ffd0 sp=0xc000f5ff60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000f5ffd8 sp=0xc000f5ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 107 [select, 12 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c7620 sp=0xc0005c7600 pc=0x43a0e5 runtime.selectgo(0xc0005c7778, 0xc0005c7770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005c7748 sp=0xc0005c7620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ba580) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005c77d8 sp=0xc0005c7748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005c77e0 sp=0xc0005c77d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 1376 [select, 5 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007b9e20 sp=0xc0007b9e00 pc=0x43a0e5 runtime.selectgo(0xc0007b9f78, 0xc0007b9f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0007b9f48 sp=0xc0007b9e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ba100) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0007b9fd8 sp=0xc0007b9f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007b9fe0 sp=0xc0007b9fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 75695 [select, 55 minutes]: runtime.gopark(0x12e89b0, 0xc003c53e40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc002ee56f8 sp=0xc002ee56d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc003c53e28, 0xc002ee5701, 0x782735) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc002ee5730 sp=0xc002ee56f8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc003c53e28, 0x1, 0x1000000000001, 0xc00278d320) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc002ee5760 sp=0xc002ee5730 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc003c53e10, 0xc003a7bd2c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc002ee57d0 sp=0xc002ee5760 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc002ee57d8 sp=0xc002ee57d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 62552 [select, 56 minutes]: runtime.gopark(0x12e89b0, 0xc0019acdc8, 0x300001809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000eddef8 sp=0xc000edded8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0019acdb0, 0x1, 0x9) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000eddf30 sp=0xc000eddef8 pc=0xb3bbd5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0019acdb0, 0x101010101010101, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000eddf60 sp=0xc000eddf30 pc=0xb3bd8c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0019acd98, 0xc0002ef30c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000eddfd0 sp=0xc000eddf60 pc=0xb56378 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000eddfd8 sp=0xc000eddfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 462 [select, 4 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007b6620 sp=0xc0007b6600 pc=0x43a0e5 runtime.selectgo(0xc0007b6778, 0xc0007b6770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0007b6748 sp=0xc0007b6620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e4380) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0007b67d8 sp=0xc0007b6748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007b67e0 sp=0xc0007b67d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 126 [select, 10 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007b6e20 sp=0xc0007b6e00 pc=0x43a0e5 runtime.selectgo(0xc0007b6f78, 0xc0007b6f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0007b6f48 sp=0xc0007b6e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812480) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0007b6fd8 sp=0xc0007b6f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007b6fe0 sp=0xc0007b6fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 291 [select, 5 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00091b620 sp=0xc00091b600 pc=0x43a0e5 runtime.selectgo(0xc00091b778, 0xc00091b770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00091b748 sp=0xc00091b620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002a8080) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc00091b7d8 sp=0xc00091b748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00091b7e0 sp=0xc00091b7d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 125 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004f9820 sp=0xc0004f9800 pc=0x43a0e5 runtime.selectgo(0xc0004f9990, 0xc0004f9974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004f9948 sp=0xc0004f9820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000749500, 0xc0007bdb00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0004f9a18 sp=0xc0004f9948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000749500, 0xc0007bdb00, 0x1432200, 0x0, 0xc000700148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc0004f9a70 sp=0xc0004f9a18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000749500, 0x0, 0xc00078c201, 0xc000700148, 0x1, 0xffffffff, 0xc000704001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc0004f9ae8 sp=0xc0004f9a70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000749500, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc0004f9b90 sp=0xc0004f9ae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000749500, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0004f9c50 sp=0xc0004f9b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000749500, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0004f9cd8 sp=0xc0004f9c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000749500, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0004f9d38 sp=0xc0004f9cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000749500, 0x2, 0xc000749500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0004f9e08 sp=0xc0004f9d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000749500, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0004f9f60 sp=0xc0004f9e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000749500, 0xa) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0004f9fd0 sp=0xc0004f9f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004f9fd8 sp=0xc0004f9fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 258 [runnable]: runtime.newobject(0x1132280, 0x1) GOROOT/src/runtime/malloc.go:1194 +0x51 fp=0xc0005ad900 sp=0xc0005ad8f8 pc=0x40e2d1 gvisor.dev/gvisor/pkg/waiter.NewChannelEntry(...) pkg/waiter/waiter.go:173 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollWait(0xc000842000, 0x3, 0xc000611800, 0x80, 0xf3, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:218 +0x386 fp=0xc0005adb28 sp=0xc0005ad900 pc=0xe54926 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.EpollPwait(0xc000842000, 0x3, 0xc000611800, 0x80, 0xf3, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/epoll.go:258 +0xed fp=0xc0005adb90 sp=0xc0005adb28 pc=0xe54fad gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000842000, 0x119, 0x3, 0xc000611800, 0x80, 0xf3, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0005adc50 sp=0xc0005adb90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000842000, 0x119, 0x3, 0xc000611800, 0x80, 0xf3, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0005adcd8 sp=0xc0005adc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000842000, 0x119, 0x3, 0xc000611800, 0x80, 0xf3, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0005add38 sp=0xc0005adcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000842000, 0x2, 0xc000842000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0005ade08 sp=0xc0005add38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000842000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0005adf60 sp=0xc0005ade08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000842000, 0x8) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0005adfd0 sp=0xc0005adf60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005adfd8 sp=0xc0005adfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 219 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000a0f820 sp=0xc000a0f800 pc=0x43a0e5 runtime.selectgo(0xc000a0f990, 0xc000a0f974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000a0f948 sp=0xc000a0f820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006f4000, 0xc0006f2000, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000a0fa18 sp=0xc000a0f948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006f4000, 0xc0006f2000, 0x1432200, 0x0, 0xc000980148, 0x11fbe401, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000a0fa70 sp=0xc000a0fa18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006f4000, 0x0, 0x1, 0xc000980148, 0xad4e01, 0xc0ffffffff, 0x12e89f0, 0xc0002e79e0, 0x12e8a00) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000a0fae8 sp=0xc000a0fa70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006f4000, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000a0fb90 sp=0xc000a0fae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006f4000, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000a0fc50 sp=0xc000a0fb90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006f4000, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000a0fcd8 sp=0xc000a0fc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006f4000, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000a0fd38 sp=0xc000a0fcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006f4000, 0x2, 0xc0006f4000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000a0fe08 sp=0xc000a0fd38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006f4000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000a0ff60 sp=0xc000a0fe08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006f4000, 0x10) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000a0ffd0 sp=0xc000a0ff60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000a0ffd8 sp=0xc000a0ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 248 [select, 34 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000917e20 sp=0xc000917e00 pc=0x43a0e5 runtime.selectgo(0xc000917f78, 0xc000917f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000917f48 sp=0xc000917e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e5100) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000917fd8 sp=0xc000917f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000917fe0 sp=0xc000917fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 246 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007eb820 sp=0xc0007eb800 pc=0x43a0e5 runtime.selectgo(0xc0007eb990, 0xc0007eb974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0007eb948 sp=0xc0007eb820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00078f500, 0xc0009132c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0007eba18 sp=0xc0007eb948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00078f500, 0xc0009132c0, 0x1432200, 0x0, 0xc000580148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc0007eba70 sp=0xc0007eba18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00078f500, 0x0, 0xc000130201, 0xc000580148, 0x1, 0xffffffff, 0xc000584001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc0007ebae8 sp=0xc0007eba70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00078f500, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc0007ebb90 sp=0xc0007ebae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00078f500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0007ebc50 sp=0xc0007ebb90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00078f500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0007ebcd8 sp=0xc0007ebc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00078f500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0007ebd38 sp=0xc0007ebcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00078f500, 0x2, 0xc00078f500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0007ebe08 sp=0xc0007ebd38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00078f500, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0007ebf60 sp=0xc0007ebe08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00078f500, 0x6) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0007ebfd0 sp=0xc0007ebf60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007ebfd8 sp=0xc0007ebfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 277 [select, 6 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000918620 sp=0xc000918600 pc=0x43a0e5 runtime.selectgo(0xc000918778, 0xc000918770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000918748 sp=0xc000918620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000113580) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0009187d8 sp=0xc000918748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0009187e0 sp=0xc0009187d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 278 [select, 18 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c1e20 sp=0xc0005c1e00 pc=0x43a0e5 runtime.selectgo(0xc0005c1f78, 0xc0005c1f70, 0x2, 0x0, 0xc00078f501) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005c1f48 sp=0xc0005c1e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000113600) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005c1fd8 sp=0xc0005c1f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005c1fe0 sp=0xc0005c1fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 247 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c0e20 sp=0xc0005c0e00 pc=0x43a0e5 runtime.selectgo(0xc0005c0f78, 0xc0005c0f70, 0x2, 0x0, 0xc000748a01) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0005c0f48 sp=0xc0005c0e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e5080) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005c0fd8 sp=0xc0005c0f48 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005c0fe0 sp=0xc0005c0fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 289 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0009e1820 sp=0xc0009e1800 pc=0x43a0e5 runtime.selectgo(0xc0009e1990, 0xc0009e1974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0009e1948 sp=0xc0009e1820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00092c000, 0xc000913920, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0009e1a18 sp=0xc0009e1948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00092c000, 0xc000913920, 0x1432200, 0x0, 0xc000680148, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc0009e1a70 sp=0xc0009e1a18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00092c000, 0x0, 0xc00092c001, 0xc000680148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc0009e1ae8 sp=0xc0009e1a70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00092c000, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc0009e1b90 sp=0xc0009e1ae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00092c000, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000061800, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0009e1c50 sp=0xc0009e1b90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00092c000, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0009e1cd8 sp=0xc0009e1c50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00092c000, 0xca, 0xc000680148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0009e1d38 sp=0xc0009e1cd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00092c000, 0x2, 0xc00092c000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0009e1e08 sp=0xc0009e1d38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00092c000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0009e1f60 sp=0xc0009e1e08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00092c000, 0x9) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0009e1fd0 sp=0xc0009e1f60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0009e1fd8 sp=0xc0009e1fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 137 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00039f820 sp=0xc00039f800 pc=0x43a0e5 runtime.selectgo(0xc00039f990, 0xc00039f974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00039f948 sp=0xc00039f820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00002a000, 0xc000491740, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc00039fa18 sp=0xc00039f948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00002a000, 0xc000491740, 0x1432200, 0x0, 0xc000780148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc00039fa70 sp=0xc00039fa18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00002a000, 0x0, 0xc000484201, 0xc000780148, 0x1, 0xffffffff, 0xc000784001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc00039fae8 sp=0xc00039fa70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00002a000, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc00039fb90 sp=0xc00039fae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00002a000, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00039fc50 sp=0xc00039fb90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00002a000, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00039fcd8 sp=0xc00039fc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00002a000, 0xca, 0xc000780148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00039fd38 sp=0xc00039fcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00002a000, 0x2, 0xc00002a000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00039fe08 sp=0xc00039fd38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00002a000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00039ff60 sp=0xc00039fe08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00002a000, 0xb) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00039ffd0 sp=0xc00039ff60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00039ffd8 sp=0xc00039ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 306 [select, 27 minutes]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e9620 sp=0xc0004e9600 pc=0x43a0e5 runtime.selectgo(0xc0004e9778, 0xc0004e9770, 0x2, 0x0, 0x2037203a205d3901) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004e9748 sp=0xc0004e9620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008c8000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0004e97d8 sp=0xc0004e9748 pc=0x782735 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e97e0 sp=0xc0004e97d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 281 [select]: runtime.gopark(0x12e9220, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058f820 sp=0xc00058f800 pc=0x43a0e5 runtime.selectgo(0xc00058f990, 0xc00058f974, 0x3, 0x6, 0x1d1a810) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00058f948 sp=0xc00058f820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00067e000, 0xc000674d20, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc00058fa18 sp=0xc00058f948 pc=0xa2ec08 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00067e000, 0xc000674d20, 0x1432200, 0x0, 0xc000900148, 0xa48a01, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc00058fa70 sp=0xc00058fa18 pc=0xa2e748 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00067e000, 0x0, 0xc00067c001, 0xc000900148, 0x1, 0xffffffff, 0xc000904001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc00058fae8 sp=0xc00058fa70 pc=0xabb5fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00067e000, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0a160, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc00058fb90 sp=0xc00058fae8 pc=0xabc0a7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00067e000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7577, 0x1293ee0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00058fc50 sp=0xc00058fb90 pc=0xa4e439 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00067e000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00058fcd8 sp=0xc00058fc50 pc=0xa4f6f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00067e000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00058fd38 sp=0xc00058fcd8 pc=0xa4f1f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00067e000, 0x2, 0xc00067e000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00058fe08 sp=0xc00058fd38 pc=0xa4ead8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00067e000, 0x1400020, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00058ff60 sp=0xc00058fe08 pc=0xa41595 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00067e000, 0xe) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00058ffd0 sp=0xc00058ff60 pc=0xa400a2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058ffd8 sp=0xc00058ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 14862 [select, 58 minutes]: runtime.gopark(0x12e89b0, 0xc0004becd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005c66f8 sp=0xc0005c66d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor. VM DIAGNOSIS: I0129 13:04:57.460622 16015 main.go:209] *************************** I0129 13:04:57.460675 16015 main.go:210] Args: [/syzkaller/managers/kvm-cover/current/image -root /syzkaller/managers/kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-2] I0129 13:04:57.460703 16015 main.go:211] Version release-20210125.0-24-gff4fc42784cf I0129 13:04:57.460718 16015 main.go:212] GOOS: linux I0129 13:04:57.460734 16015 main.go:213] GOARCH: amd64 I0129 13:04:57.460750 16015 main.go:214] PID: 16015 I0129 13:04:57.460768 16015 main.go:215] UID: 0, GID: 0 I0129 13:04:57.460783 16015 main.go:216] Configuration: I0129 13:04:57.460802 16015 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0129 13:04:57.460817 16015 main.go:218] Platform: kvm I0129 13:04:57.460833 16015 main.go:219] FileAccess: 0, overlay: true I0129 13:04:57.460872 16015 main.go:220] Network: 0, logging: false I0129 13:04:57.460898 16015 main.go:221] Strace: false, max size: 1024, syscalls: I0129 13:04:57.460914 16015 main.go:222] VFS2 enabled: true I0129 13:04:57.460930 16015 main.go:223] *************************** D0129 13:04:57.463501 16015 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-2, signal: signal 0 (0) D0129 13:04:57.463540 16015 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-2" D0129 13:04:57.463588 16015 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-2" D0129 13:04:57.463997 16015 urpc.go:640] urpc: successfully marshalled 101 bytes. I0129 13:05:11.281274 16015 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-2", PID: 9397 I0129 13:05:11.281306 16015 debug.go:143] Retrieving sandbox stacks D0129 13:05:11.281322 16015 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-2" D0129 13:05:11.281332 16015 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-2" W0129 13:05:11.281368 16015 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 9397: connection refused retrieving stacks: connecting to control server at PID 9397: connection refused W0129 13:05:11.281467 16015 main.go:245] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/kvm-cover/current/image" "-root" "/syzkaller/managers/kvm-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-file-access=exclusive" "-network=sandbox" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-2"]: exit status 128 I0129 13:04:57.460622 16015 main.go:209] *************************** I0129 13:04:57.460675 16015 main.go:210] Args: [/syzkaller/managers/kvm-cover/current/image -root /syzkaller/managers/kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-2] I0129 13:04:57.460703 16015 main.go:211] Version release-20210125.0-24-gff4fc42784cf I0129 13:04:57.460718 16015 main.go:212] GOOS: linux I0129 13:04:57.460734 16015 main.go:213] GOARCH: amd64 I0129 13:04:57.460750 16015 main.go:214] PID: 16015 I0129 13:04:57.460768 16015 main.go:215] UID: 0, GID: 0 I0129 13:04:57.460783 16015 main.go:216] Configuration: I0129 13:04:57.460802 16015 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0129 13:04:57.460817 16015 main.go:218] Platform: kvm I0129 13:04:57.460833 16015 main.go:219] FileAccess: 0, overlay: true I0129 13:04:57.460872 16015 main.go:220] Network: 0, logging: false I0129 13:04:57.460898 16015 main.go:221] Strace: false, max size: 1024, syscalls: I0129 13:04:57.460914 16015 main.go:222] VFS2 enabled: true I0129 13:04:57.460930 16015 main.go:223] *************************** D0129 13:04:57.463501 16015 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-2, signal: signal 0 (0) D0129 13:04:57.463540 16015 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-2" D0129 13:04:57.463588 16015 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-2" D0129 13:04:57.463997 16015 urpc.go:640] urpc: successfully marshalled 101 bytes. I0129 13:05:11.281274 16015 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-2", PID: 9397 I0129 13:05:11.281306 16015 debug.go:143] Retrieving sandbox stacks D0129 13:05:11.281322 16015 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-2" D0129 13:05:11.281332 16015 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-2" W0129 13:05:11.281368 16015 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 9397: connection refused retrieving stacks: connecting to control server at PID 9397: connection refused W0129 13:05:11.281467 16015 main.go:245] Failure to execute command, err: 1 [ 0.000000] Linux version 4.19.0-0.bpo.13-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP Debian 4.19.160-2~deb9u1 (2020-12-05) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.13-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffbfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffc000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000203fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 1d861e7001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2551811094 cycles [ 0.000002] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000004] tsc: Detected 2300.000 MHz processor [ 0.000514] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000515] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000518] last_pfn = 0x2040000 max_arch_pfn = 0x400000000 [ 0.000559] MTRR default type: write-back [ 0.000560] MTRR fixed ranges enabled: [ 0.000561] 00000-9FFFF write-back [ 0.000561] A0000-BFFFF uncachable [ 0.000562] C0000-FFFFF write-protect [ 0.000563] MTRR variable ranges enabled: [ 0.000564] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.000565] 1 disabled [ 0.000565] 2 disabled [ 0.000566] 3 disabled [ 0.000566] 4 disabled [ 0.000566] 5 disabled [ 0.000567] 6 disabled [ 0.000567] 7 disabled [ 0.000579] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000587] last_pfn = 0xbfffc max_arch_pfn = 0x400000000 [ 0.004899] found SMP MP-table at [mem 0x000f25b0-0x000f25bf] [ 0.005200] Using GB pages for direct mapping [ 0.005340] RAMDISK: [mem 0x35495000-0x36a41fff] [ 0.005353] ACPI: Early table checksum verification disabled [ 0.005399] ACPI: RSDP 0x00000000000F2560 000014 (v00 Google) [ 0.005403] ACPI: RSDT 0x00000000BFFFF6D0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.005409] ACPI: FACP 0x00000000BFFFDC40 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.005415] ACPI: DSDT 0x00000000BFFFC380 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.005419] ACPI: FACS 0x00000000BFFFC340 000040 [ 0.005422] ACPI: FACS 0x00000000BFFFC340 000040 [ 0.005425] ACPI: SRAT 0x00000000BFFFF3C0 0002A8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.005429] ACPI: APIC 0x00000000BFFFF220 000166 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.005432] ACPI: SSDT 0x00000000BFFFDD40 0014DE (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.005436] ACPI: WAET 0x00000000BFFFF390 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.005445] ACPI: Local APIC address 0xfee00000 [ 0.005519] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.005521] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.005523] SRAT: PXM 0 -> APIC 0x02 -> Node 0 [ 0.005524] SRAT: PXM 0 -> APIC 0x03 -> Node 0 [ 0.005526] SRAT: PXM 0 -> APIC 0x04 -> Node 0 [ 0.005528] SRAT: PXM 0 -> APIC 0x05 -> Node 0 [ 0.005529] SRAT: PXM 0 -> APIC 0x06 -> Node 0 [ 0.005531] SRAT: PXM 0 -> APIC 0x07 -> Node 0 [ 0.005533] SRAT: PXM 0 -> APIC 0x08 -> Node 0 [ 0.005535] SRAT: PXM 0 -> APIC 0x09 -> Node 0 [ 0.005536] SRAT: PXM 0 -> APIC 0x0a -> Node 0 [ 0.005538] SRAT: PXM 0 -> APIC 0x0b -> Node 0 [ 0.005540] SRAT: PXM 0 -> APIC 0x0c -> Node 0 [ 0.005541] SRAT: PXM 0 -> APIC 0x0d -> Node 0 [ 0.005543] SRAT: PXM 0 -> APIC 0x0e -> Node 0 [ 0.005545] SRAT: PXM 0 -> APIC 0x0f -> Node 0 [ 0.005547] SRAT: PXM 0 -> APIC 0x10 -> Node 0 [ 0.005548] SRAT: PXM 0 -> APIC 0x11 -> Node 0 [ 0.005550] SRAT: PXM 0 -> APIC 0x12 -> Node 0 [ 0.005552] SRAT: PXM 0 -> APIC 0x13 -> Node 0 [ 0.005553] SRAT: PXM 0 -> APIC 0x14 -> Node 0 [ 0.005555] SRAT: PXM 0 -> APIC 0x15 -> Node 0 [ 0.005557] SRAT: PXM 0 -> APIC 0x16 -> Node 0 [ 0.005559] SRAT: PXM 0 -> APIC 0x17 -> Node 0 [ 0.005560] SRAT: PXM 0 -> APIC 0x18 -> Node 0 [ 0.005562] SRAT: PXM 0 -> APIC 0x19 -> Node 0 [ 0.005564] SRAT: PXM 0 -> APIC 0x1a -> Node 0 [ 0.005565] SRAT: PXM 0 -> APIC 0x1b -> Node 0 [ 0.005567] SRAT: PXM 0 -> APIC 0x1c -> Node 0 [ 0.005569] SRAT: PXM 0 -> APIC 0x1d -> Node 0 [ 0.005570] SRAT: PXM 0 -> APIC 0x1e -> Node 0 [ 0.005572] SRAT: PXM 0 -> APIC 0x1f -> Node 0 [ 0.005576] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.005579] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.005581] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x203fffffff] [ 0.005585] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.005588] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x203fffffff] -> [mem 0x00000000-0x203fffffff] [ 0.005593] NODE_DATA(0) allocated [mem 0x203fffb000-0x203fffffff] [ 0.005865] Zone ranges: [ 0.005867] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.005868] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.005869] Normal [mem 0x0000000100000000-0x000000203fffffff] [ 0.005871] Device empty [ 0.005872] Movable zone start for each node [ 0.005872] Early memory node ranges [ 0.005873] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.005874] node 0: [mem 0x0000000000100000-0x00000000bfffbfff] [ 0.005875] node 0: [mem 0x0000000100000000-0x000000203fffffff] [ 0.005916] Zeroed struct page in unavailable ranges: 102 pages [ 0.005918] Initmem setup node 0 [mem 0x0000000000001000-0x000000203fffffff] [ 0.005919] On node 0 totalpages: 33554330 [ 0.005921] DMA zone: 64 pages used for memmap [ 0.005921] DMA zone: 21 pages reserved [ 0.005922] DMA zone: 3998 pages, LIFO batch:0 [ 0.006258] DMA32 zone: 12224 pages used for memmap [ 0.006259] DMA32 zone: 782332 pages, LIFO batch:63 [ 0.074131] Normal zone: 512000 pages used for memmap [ 0.074133] Normal zone: 32768000 pages, LIFO batch:63 [ 2.824234] ACPI: PM-Timer IO Port: 0xb008 [ 2.824240] ACPI: Local APIC address 0xfee00000 [ 2.824256] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 2.824352] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 2.824356] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 2.824358] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 2.824359] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 2.824360] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 2.824363] ACPI: IRQ5 used by override. [ 2.824364] ACPI: IRQ9 used by override. [ 2.824364] ACPI: IRQ10 used by override. [ 2.824365] ACPI: IRQ11 used by override. [ 2.824367] Using ACPI (MADT) for SMP configuration information [ 2.824371] smpboot: Allowing 32 CPUs, 0 hotplug CPUs [ 2.824400] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 2.824402] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 2.824403] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 2.824404] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 2.824405] PM: Registered nosave memory: [mem 0xbfffc000-0xbfffffff] [ 2.824406] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 2.824406] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 2.824409] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 2.824410] Booting paravirtualized kernel on KVM [ 2.824413] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 2.914964] random: get_random_bytes called from start_kernel+0x94/0x53e with crng_init=0 [ 2.914978] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:32 nr_node_ids:1 [ 2.924271] percpu: Embedded 45 pages/cpu s144536 r8192 d31592 u262144 [ 2.924280] pcpu-alloc: s144536 r8192 d31592 u262144 alloc=1*2097152 [ 2.924282] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 2.924285] pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 24 25 26 27 28 29 30 31 [ 2.924321] kvm-stealtime: cpu 0, msr 1fbf4161c0 [ 2.924328] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 2.924335] Built 1 zonelists, mobility grouping on. Total pages: 33030021 [ 2.924336] Policy zone: Normal [ 2.924339] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.13-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 2.924534] log_buf_len individual max cpu contribution: 4096 bytes [ 2.924535] log_buf_len total cpu_extra contributions: 126976 bytes [ 2.924536] log_buf_len min size: 131072 bytes [ 2.924841] log_buf_len: 262144 bytes [ 2.924842] early log buf free: 120764(92%) [ 2.971918] Calgary: detecting Calgary via BIOS EBDA area [ 2.971922] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 3.278905] Memory: 132001004K/134217320K available (10252K kernel code, 1241K rwdata, 3288K rodata, 1596K init, 2280K bss, 2216316K reserved, 0K cma-reserved) [ 3.279224] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=32, Nodes=1 [ 3.279241] Kernel/User page tables isolation: enabled [ 3.292116] ftrace: allocating 31923 entries in 125 pages [ 3.305152] rcu: Hierarchical RCU implementation. [ 3.305155] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=32. [ 3.305156] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32 [ 3.308083] NR_IRQS: 33024, nr_irqs: 680, preallocated irqs: 16 [ 3.309154] Console: colour VGA+ 80x25 [ 3.433336] console [ttyS0] enabled [ 3.433928] ACPI: Core revision 20180810 [ 3.434692] APIC: Switch to symmetric I/O mode setup [ 3.435969] x2apic enabled [ 3.438765] Switched APIC routing to physical x2apic. [ 3.442798] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 3.443826] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 3.445453] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=9200000) [ 3.449438] pid_max: default: 32768 minimum: 301 [ 3.450241] Security Framework initialized [ 3.450961] Yama: disabled by default; enable with sysctl kernel.yama.* [ 3.452193] AppArmor: AppArmor initialized [ 3.519478] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes) [ 3.553471] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 3.555602] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 3.557732] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 3.559691] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 3.560636] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 3.561442] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 3.562783] Spectre V2 : Mitigation: Full generic retpoline [ 3.563637] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 3.565049] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 3.565449] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 3.566709] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 3.567732] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 3.569479] MDS: Mitigation: Clear CPU buffers [ 3.577123] Freeing SMP alternatives memory: 24K [ 3.688001] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 3.689435] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 3.689435] rcu: Hierarchical SRCU implementation. [ 3.689902] random: crng done (trusting CPU's manufacturer) [ 3.690741] NMI watchdog: Perf NMI watchdog permanently disabled [ 3.692535] smp: Bringing up secondary CPUs ... [ 3.693571] x86: Booting SMP configuration: [ 3.694269] .... node #0, CPUs: #1 [ 0.133150] kvm-clock: cpu 1, msr 1d861e7041, secondary cpu clock [ 3.695299] kvm-stealtime: cpu 1, msr 1fbf4561c0 [ 3.695299] #2 [ 0.133150] kvm-clock: cpu 2, msr 1d861e7081, secondary cpu clock [ 3.697970] kvm-stealtime: cpu 2, msr 1fbf4961c0 [ 3.699128] #3 [ 0.133150] kvm-clock: cpu 3, msr 1d861e70c1, secondary cpu clock [ 3.699128] kvm-stealtime: cpu 3, msr 1fbf4d61c0 [ 3.701756] #4 [ 0.133150] kvm-clock: cpu 4, msr 1d861e7101, secondary cpu clock [ 3.702432] kvm-stealtime: cpu 4, msr 1fbf5161c0 [ 3.705462] #5 [ 0.133150] kvm-clock: cpu 5, msr 1d861e7141, secondary cpu clock [ 3.706139] kvm-stealtime: cpu 5, msr 1fbf5561c0 [ 3.707132] #6 [ 0.133150] kvm-clock: cpu 6, msr 1d861e7181, secondary cpu clock [ 3.707132] kvm-stealtime: cpu 6, msr 1fbf5961c0 [ 3.709727] #7 [ 0.133150] kvm-clock: cpu 7, msr 1d861e71c1, secondary cpu clock [ 3.710476] kvm-stealtime: cpu 7, msr 1fbf5d61c0 [ 3.713700] #8 [ 0.133150] kvm-clock: cpu 8, msr 1d861e7201, secondary cpu clock [ 3.714449] kvm-stealtime: cpu 8, msr 1fbf6161c0 [ 3.715028] #9 [ 0.133150] kvm-clock: cpu 9, msr 1d861e7241, secondary cpu clock [ 3.715028] kvm-stealtime: cpu 9, msr 1fbf6561c0 [ 3.717716] #10 [ 0.133150] kvm-clock: cpu 10, msr 1d861e7281, secondary cpu clock [ 3.718437] kvm-stealtime: cpu 10, msr 1fbf6961c0 [ 3.721706] #11 [ 0.133150] kvm-clock: cpu 11, msr 1d861e72c1, secondary cpu clock [ 3.722381] kvm-stealtime: cpu 11, msr 1fbf6d61c0 [ 3.723193] #12 [ 0.133150] kvm-clock: cpu 12, msr 1d861e7301, secondary cpu clock [ 3.723193] kvm-stealtime: cpu 12, msr 1fbf7161c0 [ 3.725719] #13 [ 0.133150] kvm-clock: cpu 13, msr 1d861e7341, secondary cpu clock [ 3.726426] kvm-stealtime: cpu 13, msr 1fbf7561c0 [ 3.729675] #14 [ 0.133150] kvm-clock: cpu 14, msr 1d861e7381, secondary cpu clock [ 3.730400] kvm-stealtime: cpu 14, msr 1fbf7961c0 [ 3.731116] #15 [ 0.133150] kvm-clock: cpu 15, msr 1d861e73c1, secondary cpu clock [ 3.733498] kvm-stealtime: cpu 15, msr 1fbf7d61c0 [ 3.735062] #16 [ 0.133150] kvm-clock: cpu 16, msr 1d861e7401, secondary cpu clock [ 3.735062] kvm-stealtime: cpu 16, msr 1fbf8161c0 [ 3.738105] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 3.741721] #17 [ 0.133150] kvm-clock: cpu 17, msr 1d861e7441, secondary cpu clock [ 3.742470] kvm-stealtime: cpu 17, msr 1fbf8561c0 [ 3.745501] #18 [ 0.133150] kvm-clock: cpu 18, msr 1d861e7481, secondary cpu clock [ 3.746182] kvm-stealtime: cpu 18, msr 1fbf8961c0 [ 3.747038] #19 [ 0.133150] kvm-clock: cpu 19, msr 1d861e74c1, secondary cpu clock [ 3.747038] kvm-stealtime: cpu 19, msr 1fbf8d61c0 [ 3.749672] #20 [ 0.133150] kvm-clock: cpu 20, msr 1d861e7501, secondary cpu clock [ 3.750387] kvm-stealtime: cpu 20, msr 1fbf9161c0 [ 3.753662] #21 [ 0.133150] kvm-clock: cpu 21, msr 1d861e7541, secondary cpu clock [ 3.754338] kvm-stealtime: cpu 21, msr 1fbf9561c0 [ 3.755372] #22 [ 0.133150] kvm-clock: cpu 22, msr 1d861e7581, secondary cpu clock [ 3.757731] kvm-stealtime: cpu 22, msr 1fbf9961c0 [ 3.759150] #23 [ 0.133150] kvm-clock: cpu 23, msr 1d861e75c1, secondary cpu clock [ 3.759150] kvm-stealtime: cpu 23, msr 1fbf9d61c0 [ 3.761695] #24 [ 0.133150] kvm-clock: cpu 24, msr 1d861e7601, secondary cpu clock [ 3.762501] kvm-stealtime: cpu 24, msr 1fbfa161c0 [ 3.765767] #25 [ 0.133150] kvm-clock: cpu 25, msr 1d861e7641, secondary cpu clock [ 3.766512] kvm-stealtime: cpu 25, msr 1fbfa561c0 [ 3.769701] #26 [ 0.133150] kvm-clock: cpu 26, msr 1d861e7681, secondary cpu clock [ 3.770561] kvm-stealtime: cpu 26, msr 1fbfa961c0 [ 3.771293] #27 [ 0.133150] kvm-clock: cpu 27, msr 1d861e76c1, secondary cpu clock [ 3.774034] kvm-stealtime: cpu 27, msr 1fbfad61c0 [ 3.775342] #28 [ 0.133150] kvm-clock: cpu 28, msr 1d861e7701, secondary cpu clock [ 3.775342] kvm-stealtime: cpu 28, msr 1fbfb161c0 [ 3.777655] #29 [ 0.133150] kvm-clock: cpu 29, msr 1d861e7741, secondary cpu clock [ 3.778362] kvm-stealtime: cpu 29, msr 1fbfb561c0 [ 3.781704] #30 [ 0.133150] kvm-clock: cpu 30, msr 1d861e7781, secondary cpu clock [ 3.782484] kvm-stealtime: cpu 30, msr 1fbfb961c0 [ 3.783140] #31 [ 0.133150] kvm-clock: cpu 31, msr 1d861e77c1, secondary cpu clock [ 3.785690] kvm-stealtime: cpu 31, msr 1fbfbd61c0 [ 3.787084] smp: Brought up 1 node, 32 CPUs [ 3.787084] smpboot: Max logical packages: 1 [ 3.787084] smpboot: Total of 32 processors activated (147200.00 BogoMIPS) [ 3.797709] devtmpfs: initialized [ 3.798152] x86/mm: Memory block size: 1024MB [ 3.801758] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 3.803563] futex hash table entries: 8192 (order: 7, 524288 bytes) [ 3.805563] pinctrl core: initialized pinctrl subsystem [ 3.808279] NET: Registered protocol family 16 [ 3.809105] audit: initializing netlink subsys (disabled) [ 3.809500] audit: type=2000 audit(1611656926.904:1): state=initialized audit_enabled=0 res=1 [ 3.809607] cpuidle: using governor ladder [ 3.810152] cpuidle: using governor menu [ 3.813638] ACPI: bus type PCI registered [ 3.814317] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 3.815506] PCI: Using configuration type 1 for base access [ 3.819063] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.819063] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.821838] ACPI: Added _OSI(Module Device) [ 3.822496] ACPI: Added _OSI(Processor Device) [ 3.823184] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.825439] ACPI: Added _OSI(Processor Aggregator Device) [ 3.826248] ACPI: Added _OSI(Linux-Dell-Video) [ 3.826962] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 3.829443] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.832287] ACPI: Interpreter enabled [ 3.833476] ACPI: (supports S0 S3 S4 S5) [ 3.834330] ACPI: Using IOAPIC for interrupt routing [ 3.835347] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.837028] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.842022] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.845443] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.846387] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.847380] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.849992] PCI host bridge to bus 0000:00 [ 3.850633] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.851781] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.852758] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.853438] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.854531] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.855378] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.861962] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.933739] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.009503] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.013529] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.037446] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.053448] pci 0000:00:03.0: reg 0x14: [mem 0xfebfc000-0xfebfc07f] [ 4.105754] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.129446] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.145448] pci 0000:00:04.0: reg 0x14: [mem 0xfebfd000-0xfebfd7ff] [ 4.197787] pci 0000:00:05.0: [1af4:1002] type 00 class 0x00ff00 [ 4.225449] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.293824] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 4.317445] pci 0000:00:06.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 4.337447] pci 0000:00:06.0: reg 0x14: [mem 0xfebfe000-0xfebfe03f] [ 4.386399] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.389538] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.393532] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.397538] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.401472] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.407455] vgaarb: loaded [ 4.407455] pps_core: LinuxPPS API ver. 1 registered [ 4.409439] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.411703] PTP clock support registered [ 4.412371] EDAC MC: Ver: 3.0.0 [ 4.413516] PCI: Using ACPI for IRQ routing [ 4.414073] PCI: pci_cache_line_size set to 64 bytes [ 4.414197] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 4.414199] e820: reserve RAM buffer [mem 0xbfffc000-0xbfffffff] [ 4.414377] clocksource: Switched to clocksource kvm-clock [ 4.430932] VFS: Disk quotas dquot_6.6.0 [ 4.431617] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.432744] AppArmor: AppArmor Filesystem Enabled [ 4.433462] pnp: PnP ACPI init [ 4.434153] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 4.434226] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 4.434272] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 4.434336] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434379] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434414] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434466] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434619] pnp: PnP ACPI: found 7 devices [ 4.442215] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.443453] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.443454] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.443456] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.443457] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.443528] NET: Registered protocol family 2 [ 4.444902] tcp_listen_portaddr_hash hash table entries: 65536 (order: 8, 1048576 bytes) [ 4.447347] TCP established hash table entries: 524288 (order: 10, 4194304 bytes) [ 4.453075] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 4.455247] TCP: Hash tables configured (established 524288 bind 65536) [ 4.456470] UDP hash table entries: 65536 (order: 9, 2097152 bytes) [ 4.459629] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes) [ 4.462965] NET: Registered protocol family 1 [ 4.463633] NET: Registered protocol family 44 [ 4.464306] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.465456] PCI: CLS 0 bytes, default 64 [ 4.465595] Unpacking initramfs... [ 4.915812] Freeing initrd memory: 22196K [ 4.918041] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.919273] software IO TLB: mapped [mem 0xbbffc000-0xbfffc000] (64MB) [ 4.920416] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 4.922862] Initialise system trusted keyrings [ 4.923725] workingset: timestamp_bits=40 max_order=25 bucket_order=0 [ 4.926174] zbud: loaded [ 5.279785] Key type asymmetric registered [ 5.280561] Asymmetric key parser 'x509' registered [ 5.281454] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 5.282921] io scheduler noop registered (default) [ 5.283676] io scheduler deadline registered [ 5.284387] io scheduler cfq registered [ 5.284950] io scheduler mq-deadline registered [ 5.287016] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 5.288062] intel_idle: Please enable MWAIT in BIOS SETUP [ 5.289760] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.312418] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.336128] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.359967] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.383693] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.385920] Linux agpgart interface v0.103 [ 5.387005] AMD IOMMUv2 driver by Joerg Roedel [ 5.388439] AMD IOMMUv2 functionality not available on this system [ 5.396401] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 5.398785] i8042: Warning: Keylock active [ 5.400949] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 5.402328] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 5.403792] mousedev: PS/2 mouse device common for all mice [ 5.405205] rtc_cmos 00:00: RTC can wake from S4 [ 5.406890] rtc_cmos 00:00: registered as rtc0 [ 5.408311] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 5.411196] ledtrig-cpu: registered to indicate activity on CPUs [ 5.413318] NET: Registered protocol family 10 [ 5.420272] Segment Routing with IPv6 [ 5.421251] mip6: Mobile IPv6 [ 5.422095] NET: Registered protocol family 17 [ 5.423449] mpls_gso: MPLS GSO support [ 5.430004] mce: Using 32 MCE banks [ 5.431093] sched_clock: Marking stable (5300818541, 129150699)->(5475759985, -45790745) [ 5.435371] registered taskstats version 1 [ 5.436468] Loading compiled-in X.509 certificates [ 5.437725] zswap: loaded using pool lzo/zbud [ 5.440054] AppArmor: AppArmor sha1 policy hashing enabled [ 5.442022] rtc_cmos 00:00: setting system clock to 2021-01-26 10:28:48 UTC (1611656928) [ 5.836665] Freeing unused kernel image memory: 1596K [ 5.838131] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 5.845553] Write protecting the kernel read-only data: 16384k [ 5.849199] Freeing unused kernel image memory: 2028K [ 5.850592] Freeing unused kernel image memory: 808K [ 5.859777] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 5.860983] x86/mm: Checking user space page tables [ 5.869508] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 5.870519] Run /init as init process [ 5.933587] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 5.940496] cryptd: max_cpu_qlen set to 1000 [ 5.943403] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 5.944626] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.961917] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 5.962935] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.981208] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 5.982216] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 6.002454] PCI Interrupt Link [LNKB] enabled at IRQ 11 [ 6.003529] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.010464] AVX2 version of gcm_enc/dec engaged. [ 6.020834] AES CTR mode by8 optimization enabled [ 6.042353] SCSI subsystem initialized [ 6.133232] scsi host0: Virtio SCSI HBA [ 6.605928] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 6.619109] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 6.651941] sd 0:0:1:0: [sda] 2097152000 512-byte logical blocks: (1.07 TB/1000 GiB) [ 6.653113] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 6.653920] sd 0:0:1:0: [sda] Write Protect is off [ 6.654752] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 6.654796] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 6.658210] sda: sda1 [ 6.659861] sd 0:0:1:0: [sda] Attached SCSI disk [ 12.499043] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 12.802777] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 12.808404] systemd[1]: Detected virtualization kvm. [ 12.809893] systemd[1]: Detected architecture x86-64. [ 12.829780] systemd[1]: No hostname configured. [ 12.831298] systemd[1]: Set hostname to . [ 13.055283] systemd[1]: Listening on Journal Socket (/dev/log). [ 13.069848] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 13.086256] systemd[1]: Created slice User and Session Slice. [ 13.102459] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 13.117881] systemd[1]: Listening on fsck to fsckd communication Socket. [ 13.315119] EXT4-fs (sda1): re-mounted. Opts: (null) [ 13.606810] systemd-journald[481]: Received request to flush runtime journal from PID 1 [ 13.630093] systemd-journald[481]: File /var/log/journal/01955a2033483b89dfbbcdc06e3dd1a5/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 13.729873] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 13.731591] ACPI: Power Button [PWRF] [ 13.732473] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input4 [ 13.735049] ACPI: Sleep Button [SLPF] [ 14.096277] audit: type=1400 audit(1611656937.148:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=645 comm="apparmor_parser" [ 14.160641] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 14.170056] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 14.175926] RAPL PMU: hw unit of domain package 2^-0 Joules [ 14.181622] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 14.793801] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 15.044961] EDAC sbridge: Seeking for: PCI ID 8086:2fa0 [ 15.044966] EDAC sbridge: Ver: 1.1.2 [ 120.682525] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 120.830711] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [14493.535434] kvm: emulating exchange as write [43356.312953] raid6: sse2x1 gen() 5752 MB/s [43356.384361] raid6: sse2x1 xor() 4392 MB/s [43356.456364] raid6: sse2x2 gen() 7184 MB/s [43356.528361] raid6: sse2x2 xor() 5337 MB/s [43356.600369] raid6: sse2x4 gen() 8644 MB/s [43356.672334] raid6: sse2x4 xor() 6540 MB/s [43356.744489] raid6: avx2x1 gen() 11543 MB/s [43356.816386] raid6: avx2x1 xor() 8401 MB/s [43356.888322] raid6: avx2x2 gen() 14366 MB/s [43356.960309] raid6: avx2x2 xor() 8901 MB/s [43357.032301] raid6: avx2x4 gen() 14226 MB/s [43357.104302] raid6: avx2x4 xor() 9411 MB/s [43357.108734] raid6: using algorithm avx2x2 gen() 14366 MB/s [43357.114406] raid6: .... xor() 8901 MB/s, rmw enabled [43357.119514] raid6: using avx2x2 recovery algorithm [43357.136015] xor: automatically using best checksumming function avx [43357.360467] Btrfs loaded, crc32c=crc32c-intel [43357.413179] fuse init (API version 7.27) [43357.579726] loop: module loaded [43357.657536] PPP generic driver version 2.4.2 [43357.777854] tun: Universal TUN/TAP device driver, 1.6 [43357.823498] hidraw: raw HID events driver (C) Jiri Kosina [43357.940298] VFIO - User Level meta-driver version: 0.3 [43357.997556] NET: Registered protocol family 40 [43358.098978] NET: Registered protocol family 38 [43358.332496] Bluetooth: Core ver 2.22 [43358.337553] NET: Registered protocol family 31 [43358.343453] Bluetooth: HCI device and connection manager initialized [43358.368214] Bluetooth: HCI socket layer initialized [43358.374501] Bluetooth: L2CAP socket layer initialized [43358.385151] Bluetooth: SCO socket layer initialized [43358.407388] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [43358.413749] Bluetooth: BNEP filters: protocol multicast [43358.432212] Bluetooth: BNEP socket layer initialized [43358.460313] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [43358.465887] Bluetooth: CMTP socket layer initialized [43358.485911] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [43358.504228] Bluetooth: HIDP socket layer initialized [43358.533300] Bluetooth: RFCOMM TTY layer initialized [43358.538970] Bluetooth: RFCOMM socket layer initialized [43358.544268] Bluetooth: RFCOMM ver 1.11 [43358.609058] can: controller area network core (rev 20170425 abi 9) [43358.617493] NET: Registered protocol family 29 [43358.629543] can: request_module (can-proto-0) failed. [43358.648193] can: broadcast manager protocol (rev 20170425 t) [43358.666669] can: request_module (can-proto-0) failed. [43358.680653] can: request_module (can-proto-0) failed. [43358.694981] can: raw protocol (rev 20170425) [43358.901550] sctp: Hash tables configured (bind 2048/2048) [43359.100352] NET: Registered protocol family 43 [43359.182178] NET: Registered protocol family 15 [43359.274605] l2tp_core: L2TP core driver, V2.0 [43359.285282] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [43359.340433] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [43359.427018] Initializing XFRM netlink socket [43359.478991] NET: Registered protocol family 35 [43359.566024] NET: Registered protocol family 24 [43359.596246] l2tp_netlink: L2TP netlink interface [43359.605858] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [43359.622136] gre: GRE over IPv4 demultiplexor driver [43359.639114] PPTP driver version 0.8.5 [43359.793760] NET: Registered protocol family 33 [43359.799923] Key type rxrpc registered [43359.805341] Key type rxrpc_s registered [43359.881448] NET: Registered protocol family 3 [43359.928940] NET: Registered protocol family 26 [43359.966318] NET: Registered protocol family 6 [43359.987418] nfc: nfc_init: NFC Core ver 0.1 [43359.995630] NET: Registered protocol family 39 [43360.018314] NET: Registered protocol family 11 [43365.790922] mmap: host.test (16536) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [43367.948533] can: request_module (can-proto-0) failed. [43367.961774] can: request_module (can-proto-0) failed. [43367.979596] can: request_module (can-proto-0) failed. [43369.733616] can: request_module (can-proto-0) failed. [43369.748587] can: request_module (can-proto-0) failed. [43369.760912] can: request_module (can-proto-0) failed. [72532.368068] systemd[1]: apt-daily.timer: Adding 2min 32.857535s random time. [72532.375501] systemd[1]: apt-daily.timer: Adding 12min 47.284361s random time. [72532.745666] systemd[1]: apt-daily.timer: Adding 3min 10.808951s random time. [72532.753160] systemd[1]: apt-daily.timer: Adding 13min 56.141474s random time. [98718.644317] can: request_module (can-proto-0) failed. [98718.772095] can: request_module (can-proto-0) failed. [98718.787779] can: request_module (can-proto-0) failed. [98727.354277] can: request_module (can-proto-0) failed. [98727.366833] can: request_module (can-proto-0) failed. [98727.379059] can: request_module (can-proto-0) failed. [98730.359785] can: request_module (can-proto-0) failed. [98730.386798] can: request_module (can-proto-0) failed. [98730.406533] can: request_module (can-proto-0) failed. [142059.626027] can: request_module (can-proto-0) failed. [142059.950237] can: request_module (can-proto-0) failed. [142059.963121] can: request_module (can-proto-0) failed. [142067.926889] can: request_module (can-proto-0) failed. [142067.939379] can: request_module (can-proto-0) failed. [142067.947387] can: request_module (can-proto-0) failed. [142070.955554] can: request_module (can-proto-0) failed. [142070.975084] can: request_module (can-proto-0) failed. [142070.991567] can: request_module (can-proto-0) failed. [190412.966288] can: request_module (can-proto-0) failed. [190412.989351] can: request_module (can-proto-0) failed. [190413.001469] can: request_module (can-proto-0) failed. [190421.957116] can: request_module (can-proto-0) failed. [190421.972783] can: request_module (can-proto-0) failed. [190421.988874] can: request_module (can-proto-0) failed. [190425.248722] can: request_module (can-proto-0) failed. [190425.257946] can: request_module (can-proto-0) failed. [190425.269541] can: request_module (can-proto-0) failed. [246978.909689] can: request_module (can-proto-0) failed. [246978.931531] can: request_module (can-proto-0) failed. [246978.960063] can: request_module (can-proto-0) failed. [246987.170470] can: request_module (can-proto-0) failed. [246987.189066] can: request_module (can-proto-0) failed. [246987.199567] can: request_module (can-proto-0) failed. [246990.268873] can: request_module (can-proto-0) failed. [246990.279371] can: request_module (can-proto-0) failed. [246990.302350] can: request_module (can-proto-0) failed.