00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.777288 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.777366 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.777383 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.778585 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000006 ip=40050d access=-w- err=operation not permitted D0127 21:59:37.778650 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.778683 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.778697 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.778705 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.778713 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.778721 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.778728 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.778736 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.778754 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.778781 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:37.778793 1 task_log.go:113] [ 8497] R10 = 00000000007608c0 D0127 21:59:37.778816 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.778827 1 task_log.go:113] [ 8497] R12 = 0000000000149b6e D0127 21:59:37.778838 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.778856 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.778881 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.778891 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:37.778899 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:37.778908 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:37.778917 1 task_log.go:113] [ 8497] Rbp = 00000000007608a8 D0127 21:59:37.778925 1 task_log.go:113] [ 8497] Rbx = 00000000007608a0 D0127 21:59:37.778934 1 task_log.go:113] [ 8497] Rcx = 0000000020000006 D0127 21:59:37.778942 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:37.778961 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:37.778984 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:37.778997 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:37.779015 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:37.779042 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.779077 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.779113 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 06 00 00 20 00 00 00 00 D0127 21:59:37.779127 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.779137 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.779150 1 task_log.go:157] [ 8497] 7fc0605c77e0: a0 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:37.779161 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.779171 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.779180 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.779190 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.779199 1 task_log.go:157] [ 8497] 7fc0605c7830: 06 00 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0127 21:59:37.779209 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.779218 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.779227 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.779236 1 task_log.go:157] [ 8497] 7fc0605c7870: 00 08 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0127 21:59:37.779244 1 task_log.go:157] [ 8497] 7fc0605c7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.779262 1 task_log.go:157] [ 8497] 7fc0605c7890: a0 9b 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.779273 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.779284 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.780417 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 c8 08 76 00 00 00 00 00 D0127 21:59:37.780447 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.780467 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.780529 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:37.780558 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.780608 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.780634 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.780644 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.780696 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.780716 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.780736 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.780752 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.781094 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.781109 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.781119 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.781206 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.781272 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.781288 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.781298 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.781367 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.781389 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.781457 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.783837 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.783950 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.783993 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.784020 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784053 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.784087 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784102 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784113 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784122 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.784133 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.784159 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784174 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784183 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784207 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784247 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784259 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784274 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784306 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784333 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784389 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784423 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784450 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784479 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784498 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.784516 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.784534 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.784548 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:37.784596 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:37.784643 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:37.784657 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:37.784671 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:37.784690 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:37.784701 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:37.784710 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:37.784719 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.786876 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.787001 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.787032 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.788009 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000007 ip=40050d access=-w- err=operation not permitted D0127 21:59:37.788065 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.788097 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.788114 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.788124 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.788138 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.788149 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.788160 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.788180 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.788190 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.788200 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000aa D0127 21:59:37.788211 1 task_log.go:113] [ 8497] R10 = 00000000007608e8 D0127 21:59:37.788225 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.788235 1 task_log.go:113] [ 8497] R12 = 0000000000149b6e D0127 21:59:37.788251 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.788268 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.788283 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.788299 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:37.788306 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:37.788312 1 task_log.go:113] [ 8497] Rax = 00000000000000aa D0127 21:59:37.788324 1 task_log.go:113] [ 8497] Rbp = 00000000007608d0 D0127 21:59:37.788334 1 task_log.go:113] [ 8497] Rbx = 00000000007608c8 D0127 21:59:37.788343 1 task_log.go:113] [ 8497] Rcx = 0000000020000007 D0127 21:59:37.788380 1 task_log.go:113] [ 8497] Rdi = 00000000000000aa D0127 21:59:37.788400 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:37.788410 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:37.788420 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:37.788431 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:37.788442 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.788453 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.788471 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 07 00 00 20 00 00 00 00 D0127 21:59:37.788489 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.788501 1 task_log.go:157] [ 8497] 7fc0605c77d0: aa 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788522 1 task_log.go:157] [ 8497] 7fc0605c77e0: c8 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:37.788536 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.788543 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788578 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.788616 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.788641 1 task_log.go:157] [ 8497] 7fc0605c7830: 07 00 00 20 00 00 00 00 0a 00 00 00 00 00 00 00 D0127 21:59:37.788653 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.788670 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.788688 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.788711 1 task_log.go:157] [ 8497] 7fc0605c7870: 00 08 76 00 00 00 00 00 00 00 00 00 09 00 00 00 D0127 21:59:37.788732 1 task_log.go:157] [ 8497] 7fc0605c7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788746 1 task_log.go:157] [ 8497] 7fc0605c7890: a0 9b 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.788762 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.788779 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.788804 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 f0 08 76 00 00 00 00 00 D0127 21:59:37.788846 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788869 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788890 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:37.788909 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788922 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.788935 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.788950 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788959 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788973 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.788986 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.789007 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.789023 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.789032 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.789042 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.789051 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.789067 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.789085 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.789094 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.789104 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.789113 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.789122 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.789132 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.789143 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.789153 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.789162 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.789182 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.789194 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.789217 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.789241 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.789253 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.789265 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.789281 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.789299 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.789326 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.791025 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.791860 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792330 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792422 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792535 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792623 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792755 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792814 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792859 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792949 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792974 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.792984 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.792992 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.793008 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:37.793023 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:37.793047 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:37.793066 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:37.793101 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:37.793150 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:37.793289 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:37.793380 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:37.793404 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.793949 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.794169 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.794256 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.801030 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000180 ip=400593 access=-w- err=operation not permitted D0127 21:59:37.801181 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.801250 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.801320 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.801391 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.801439 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.801489 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.801529 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.801600 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.801655 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.802317 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000002 D0127 21:59:37.802364 1 task_log.go:113] [ 8497] R10 = 0000000000760988 D0127 21:59:37.802391 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.802415 1 task_log.go:113] [ 8497] R12 = 0000000000149bae D0127 21:59:37.802441 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.802467 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.802505 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.802529 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:37.802639 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:37.802676 1 task_log.go:113] [ 8497] Rax = 0000000000000002 D0127 21:59:37.802687 1 task_log.go:113] [ 8497] Rbp = 0000000000760970 D0127 21:59:37.802701 1 task_log.go:113] [ 8497] Rbx = 0000000000760968 D0127 21:59:37.802920 1 task_log.go:113] [ 8497] Rcx = 0000000000000000 D0127 21:59:37.803039 1 task_log.go:113] [ 8497] Rdi = 0000000000000002 D0127 21:59:37.803187 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:37.803250 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:37.803301 1 task_log.go:113] [ 8497] Rsi = 0000000020000180 D0127 21:59:37.803349 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:37.803413 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.803482 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.803540 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D0127 21:59:37.803617 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:37.803691 1 task_log.go:157] [ 8497] 7fc0605c77d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.803800 1 task_log.go:157] [ 8497] 7fc0605c77e0: 68 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:37.803871 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.803948 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.804041 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.804378 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.804529 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:37.804690 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.804863 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.804979 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.805076 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0127 21:59:37.805168 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.805274 1 task_log.go:157] [ 8497] 7fc0605c7890: e0 9b 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.805383 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.805492 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.805608 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 90 09 76 00 00 00 00 00 D0127 21:59:37.805692 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.805772 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.805867 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.805955 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.806055 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.806147 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.806237 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.806324 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.807256 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.807422 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.807504 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:37.807836 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.808243 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.808338 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.808541 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.808638 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.808721 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.808821 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.808913 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.809005 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.809091 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.809491 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.809615 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.809716 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.809813 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.809953 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.810023 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810048 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810096 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810109 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.810120 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.810131 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810146 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810159 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810170 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810181 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810192 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810210 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810226 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810247 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810260 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810271 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810282 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810313 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810327 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.810337 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.810352 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.810372 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:37.810382 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:37.810398 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:37.810407 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:37.810426 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:37.810453 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:37.810462 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:37.810472 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:37.810486 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.810762 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.812173 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.812344 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.813378 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000182 ip=400593 access=-w- err=operation not permitted D0127 21:59:37.813729 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.813856 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.813944 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.814024 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:37.814087 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.814185 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.814271 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.814664 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.814769 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.814833 1 task_log.go:113] [ 8497] Orig_rax = 000000000000214e D0127 21:59:37.814894 1 task_log.go:113] [ 8497] R10 = 00000000007609b0 D0127 21:59:37.814992 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.815078 1 task_log.go:113] [ 8497] R12 = 0000000000149bae D0127 21:59:37.815148 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.815248 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.815351 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.815457 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:37.815579 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:37.815683 1 task_log.go:113] [ 8497] Rax = 000000000000214e D0127 21:59:37.815780 1 task_log.go:113] [ 8497] Rbp = 0000000000760998 D0127 21:59:37.815901 1 task_log.go:113] [ 8497] Rbx = 0000000000760990 D0127 21:59:37.816013 1 task_log.go:113] [ 8497] Rcx = 0000000000000001 D0127 21:59:37.816103 1 task_log.go:113] [ 8497] Rdi = 000000000000214e D0127 21:59:37.816194 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:37.816326 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:37.816442 1 task_log.go:113] [ 8497] Rsi = 0000000020000182 D0127 21:59:37.816590 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:37.816696 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.816790 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.816886 1 task_log.go:157] [ 8497] 7fc0605c77b0: 01 00 00 00 00 00 00 00 82 01 00 20 00 00 00 00 D0127 21:59:37.817030 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:37.817126 1 task_log.go:157] [ 8497] 7fc0605c77d0: 21 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.817678 1 task_log.go:157] [ 8497] 7fc0605c77e0: 90 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:37.817826 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.817939 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.818024 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.818135 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.818230 1 task_log.go:157] [ 8497] 7fc0605c7830: 82 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:37.818320 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.818415 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.818498 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.818569 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0127 21:59:37.818664 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.818750 1 task_log.go:157] [ 8497] 7fc0605c7890: e0 9b 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.818827 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.818919 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.819033 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 b8 09 76 00 00 00 00 00 D0127 21:59:37.819138 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.819223 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.819308 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.819405 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.819477 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.819576 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.819661 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.819730 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.819792 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.819878 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.819915 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:37.819929 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.819938 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.819947 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.820477 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.820607 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.820681 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.820742 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.820841 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.820909 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.821002 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.821058 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.821104 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.821166 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.821249 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821312 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.821365 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821412 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821457 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821505 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.821545 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.821604 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821661 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821703 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821763 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821803 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.821853 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822448 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822537 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822619 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822671 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822722 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822794 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822858 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822909 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.822955 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.823013 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.823086 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:37.823151 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:37.823199 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:37.823240 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:37.823283 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:37.823355 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:37.823400 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:37.823466 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:37.823542 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.823796 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.823911 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.823972 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.825279 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000184 ip=40050d access=-w- err=operation not permitted D0127 21:59:37.825405 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.825496 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.825540 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.825830 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.825916 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.826026 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.826102 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.826165 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.826245 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.826271 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000ac D0127 21:59:37.826308 1 task_log.go:113] [ 8497] R10 = 00000000007609d8 D0127 21:59:37.826334 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.826343 1 task_log.go:113] [ 8497] R12 = 0000000000149bae D0127 21:59:37.826351 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.826366 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.826374 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.826382 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:37.826389 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:37.826422 1 task_log.go:113] [ 8497] Rax = 00000000000000ac D0127 21:59:37.826479 1 task_log.go:113] [ 8497] Rbp = 00000000007609c0 D0127 21:59:37.826547 1 task_log.go:113] [ 8497] Rbx = 00000000007609b8 D0127 21:59:37.826657 1 task_log.go:113] [ 8497] Rcx = 0000000020000184 D0127 21:59:37.827386 1 task_log.go:113] [ 8497] Rdi = 00000000000000ac D0127 21:59:37.827446 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:37.827506 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:37.827540 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:37.827608 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:37.827668 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.827732 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.827790 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 84 01 00 20 00 00 00 00 D0127 21:59:37.827830 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.827866 1 task_log.go:157] [ 8497] 7fc0605c77d0: ac 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.827902 1 task_log.go:157] [ 8497] 7fc0605c77e0: b8 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:37.827948 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.827989 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828027 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.828092 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.828150 1 task_log.go:157] [ 8497] 7fc0605c7830: 84 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:37.828190 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.828225 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.828268 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.828294 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0127 21:59:37.828305 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.828315 1 task_log.go:157] [ 8497] 7fc0605c7890: e0 9b 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.828324 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.828333 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.828353 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 e0 09 76 00 00 00 00 00 D0127 21:59:37.828596 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828622 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828641 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.828654 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828663 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.828679 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.828696 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828718 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828740 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828763 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.828778 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:37.828797 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828820 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828837 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828854 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.828863 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.828880 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828889 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828914 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.828923 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.828932 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.828947 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.828955 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.828964 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.828973 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.828989 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.828998 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829007 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829018 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829027 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.829036 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.829044 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829053 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829062 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829078 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829088 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829101 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829117 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829126 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829136 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829144 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829154 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829166 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829174 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829183 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.829192 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.829205 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.829215 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:37.829237 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:37.829256 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:37.829318 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:37.829328 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:37.829337 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:37.829345 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:37.829354 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:37.829363 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.829928 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.830105 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.830138 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.830896 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000185 ip=40050d access=-w- err=operation not permitted D0127 21:59:37.831136 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.831242 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.831323 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.831389 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.831469 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.831543 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.831636 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.831698 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.831776 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.831834 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:37.831899 1 task_log.go:113] [ 8497] R10 = 0000000000760a00 D0127 21:59:37.831965 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.832043 1 task_log.go:113] [ 8497] R12 = 0000000000149bae D0127 21:59:37.832111 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.832187 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.832249 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.832305 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:37.832375 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:37.832393 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:37.832418 1 task_log.go:113] [ 8497] Rbp = 00000000007609e8 D0127 21:59:37.832537 1 task_log.go:113] [ 8497] Rbx = 00000000007609e0 D0127 21:59:37.832656 1 task_log.go:113] [ 8497] Rcx = 0000000020000185 D0127 21:59:37.832771 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:37.833047 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:37.833147 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:37.833230 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:37.833255 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:37.833265 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.833301 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.833377 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 85 01 00 20 00 00 00 00 D0127 21:59:37.833438 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.833496 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.833583 1 task_log.go:157] [ 8497] 7fc0605c77e0: e0 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:37.833667 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.833763 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.833858 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.833947 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.834043 1 task_log.go:157] [ 8497] 7fc0605c7830: 85 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:37.834393 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.834511 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.834535 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.834545 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0127 21:59:37.834556 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.834680 1 task_log.go:157] [ 8497] 7fc0605c7890: e0 9b 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.834810 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.834882 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.834937 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 08 0a 76 00 00 00 00 00 D0127 21:59:37.835028 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.835359 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.835462 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.835579 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.835664 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.835770 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.835848 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.835898 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.835974 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.836059 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.836144 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:37.836252 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.836339 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.836430 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.836534 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.836638 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.836734 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.836835 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.836939 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.837012 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.837094 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.837177 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.837264 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.837350 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.837438 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.837605 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.837689 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.837762 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.837836 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.837930 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.838028 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.838215 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.838368 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.838476 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.838576 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.838758 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.838878 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839013 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839103 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839212 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839312 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839392 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839467 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839562 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839685 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.839770 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.839868 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.839963 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:37.840077 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:37.840186 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:37.840274 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:37.840436 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:37.840527 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:37.840602 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:37.840705 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:37.840840 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.841204 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.841384 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.841509 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.842459 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000186 ip=40050d access=-w- err=operation not permitted D0127 21:59:37.842745 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.842898 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.842986 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.843086 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.843179 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.843246 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.843328 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.843411 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.843498 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.843562 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:37.843644 1 task_log.go:113] [ 8497] R10 = 0000000000760a28 D0127 21:59:37.843749 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.843872 1 task_log.go:113] [ 8497] R12 = 0000000000149bae D0127 21:59:37.843970 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.844070 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.844150 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.844268 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:37.844347 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:37.844483 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:37.844559 1 task_log.go:113] [ 8497] Rbp = 0000000000760a10 D0127 21:59:37.844659 1 task_log.go:113] [ 8497] Rbx = 0000000000760a08 D0127 21:59:37.844762 1 task_log.go:113] [ 8497] Rcx = 0000000020000186 D0127 21:59:37.844853 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:37.844955 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:37.845036 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:37.845133 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:37.845229 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:37.845309 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.845403 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.845487 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 86 01 00 20 00 00 00 00 D0127 21:59:37.845619 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.845704 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.845800 1 task_log.go:157] [ 8497] 7fc0605c77e0: 08 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:37.845893 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.845988 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.846087 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.846183 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.846269 1 task_log.go:157] [ 8497] 7fc0605c7830: 86 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:37.846342 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.846441 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.846554 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.846639 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0127 21:59:37.846737 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.846848 1 task_log.go:157] [ 8497] 7fc0605c7890: e0 9b 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.846943 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.847027 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.847113 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 30 0a 76 00 00 00 00 00 D0127 21:59:37.847212 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.847303 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.847379 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.847493 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.847589 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.847666 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.847749 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.847826 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.847927 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.848018 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.848099 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:37.848164 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.848263 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.848371 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.848464 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.848949 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.849188 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.849296 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.849327 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.849353 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.849374 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.849396 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.849412 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.849430 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.849447 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849467 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.849492 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849508 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849524 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849542 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.849557 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.849572 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849595 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849611 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849619 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849628 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849642 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849666 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849689 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849715 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849728 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849741 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849750 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849759 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849767 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.849776 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.849785 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.849804 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:37.849815 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:37.849824 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:37.849833 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:37.849842 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:37.849850 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:37.849862 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:37.849881 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:37.850073 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.850253 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.850341 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.850358 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.853459 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000187 ip=40050d access=-w- err=operation not permitted D0127 21:59:37.853684 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.853790 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.853925 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.854029 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.854113 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.854176 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.854252 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.854347 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.854419 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.854627 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000aa D0127 21:59:37.854704 1 task_log.go:113] [ 8497] R10 = 0000000000760a50 D0127 21:59:37.855103 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.855172 1 task_log.go:113] [ 8497] R12 = 0000000000149bae D0127 21:59:37.855272 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.855330 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.855418 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.855512 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:37.855636 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:37.855716 1 task_log.go:113] [ 8497] Rax = 00000000000000aa D0127 21:59:37.855780 1 task_log.go:113] [ 8497] Rbp = 0000000000760a38 D0127 21:59:37.855848 1 task_log.go:113] [ 8497] Rbx = 0000000000760a30 D0127 21:59:37.855916 1 task_log.go:113] [ 8497] Rcx = 0000000020000187 D0127 21:59:37.855945 1 task_log.go:113] [ 8497] Rdi = 00000000000000aa D0127 21:59:37.855982 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:37.856025 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:37.856495 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:37.856595 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:37.856692 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.856763 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.856807 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 87 01 00 20 00 00 00 00 D0127 21:59:37.856849 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.856874 1 task_log.go:157] [ 8497] 7fc0605c77d0: aa 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.856895 1 task_log.go:157] [ 8497] 7fc0605c77e0: 30 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:37.856929 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.856969 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857023 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.857059 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.857090 1 task_log.go:157] [ 8497] 7fc0605c7830: 87 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:37.857115 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.857134 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.857162 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.857185 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0127 21:59:37.857214 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.857233 1 task_log.go:157] [ 8497] 7fc0605c7890: e0 9b 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.857261 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.857290 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.857323 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 58 0a 76 00 00 00 00 00 D0127 21:59:37.857364 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857394 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857414 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.857444 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857468 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.857487 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.857506 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857528 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857842 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857864 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.857878 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:37.857892 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857911 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857931 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.857964 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.858011 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.858047 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.858082 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.858109 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.858128 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.858151 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.858172 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.858193 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.858219 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.858248 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858272 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.858298 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858323 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858348 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858371 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.858395 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.858422 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858466 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858489 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858508 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858535 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858564 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858590 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858599 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858608 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858617 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858639 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858736 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.858827 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.859063 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.859140 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.859242 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.859300 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:37.859347 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:37.859410 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:37.859495 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:37.859629 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:37.859705 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:37.859777 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:37.859893 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:37.859985 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.860681 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.860871 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.860967 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.864390 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000240 ip=43f71b access=-w- err=operation not permitted D0127 21:59:37.864524 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.864607 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.864643 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.864692 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.864731 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.864765 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.864817 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.864871 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.864932 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.864977 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000240 D0127 21:59:37.865056 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:37.865092 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.865155 1 task_log.go:113] [ 8497] R12 = 0000000000149bec D0127 21:59:37.865190 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.865226 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.865293 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.865334 1 task_log.go:113] [ 8497] R8 = 000000000000000d D0127 21:59:37.865414 1 task_log.go:113] [ 8497] R9 = 00000000048a000e D0127 21:59:37.865470 1 task_log.go:113] [ 8497] Rax = 0000000020000240 D0127 21:59:37.865522 1 task_log.go:113] [ 8497] Rbp = 0000000000760ad8 D0127 21:59:37.865567 1 task_log.go:113] [ 8497] Rbx = 0000000000760ad0 D0127 21:59:37.865641 1 task_log.go:113] [ 8497] Rcx = 0000000000000008 D0127 21:59:37.865722 1 task_log.go:113] [ 8497] Rdi = 0000000020000240 D0127 21:59:37.865770 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:37.865838 1 task_log.go:113] [ 8497] Rip = 000000000043f71b D0127 21:59:37.865892 1 task_log.go:113] [ 8497] Rsi = 0000000000760af0 D0127 21:59:37.865927 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:37.865960 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.865994 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.866030 1 task_log.go:157] [ 8497] 7fc0605c77e0: d0 0a 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:37.866077 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.866142 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.866179 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.866214 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.866249 1 task_log.go:157] [ 8497] 7fc0605c7830: 40 02 00 20 00 00 00 00 0c 00 00 00 00 00 00 00 D0127 21:59:37.866334 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.866401 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.866464 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.866527 1 task_log.go:157] [ 8497] 7fc0605c7870: d0 0a 76 00 00 00 00 00 00 00 00 00 0b 00 00 00 D0127 21:59:37.866578 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.866624 1 task_log.go:157] [ 8497] 7fc0605c7890: 1e 9c 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.866724 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.866763 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.866826 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 f0 0a 76 00 00 00 00 00 D0127 21:59:37.866896 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.866946 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.866998 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.867059 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.867133 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.867216 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.867293 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.867346 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.867425 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.867471 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.867518 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D0127 21:59:37.867564 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.867635 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.867715 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.867762 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.867859 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.867935 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.867979 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.868013 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.868048 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.868083 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.868120 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.868154 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.868212 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.868293 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.868388 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.868511 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.868559 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.868618 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.868712 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.868779 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.868859 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.868898 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869013 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869065 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869114 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869173 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869245 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869283 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869378 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869429 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869498 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869539 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869575 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869667 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.869725 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.869785 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.869854 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.869911 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:37.869984 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.870026 1 task_log.go:207] [ 8497] 43f6d0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0127 21:59:37.870095 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:37.870129 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:37.870167 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:37.870197 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:37.870231 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:37.870320 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:37.870352 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:37.870389 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.870662 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.870797 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.870842 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.874235 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000280 ip=43f71b access=-w- err=operation not permitted D0127 21:59:37.874337 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.874381 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.874410 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.874483 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.874517 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.874625 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.874704 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.874757 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.874812 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.874846 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000280 D0127 21:59:37.874907 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:37.874952 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:37.875026 1 task_log.go:113] [ 8497] R12 = 0000000000149bf6 D0127 21:59:37.875079 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.875138 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.875174 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.875226 1 task_log.go:113] [ 8497] R8 = 0000000000000051 D0127 21:59:37.875260 1 task_log.go:113] [ 8497] R9 = 00000000048f0055 D0127 21:59:37.875336 1 task_log.go:113] [ 8497] Rax = 0000000020000280 D0127 21:59:37.875391 1 task_log.go:113] [ 8497] Rbp = 0000000000760bc0 D0127 21:59:37.875458 1 task_log.go:113] [ 8497] Rbx = 0000000000760bb8 D0127 21:59:37.875510 1 task_log.go:113] [ 8497] Rcx = 00000000000000fb D0127 21:59:37.875565 1 task_log.go:113] [ 8497] Rdi = 0000000020000280 D0127 21:59:37.875614 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:37.875689 1 task_log.go:113] [ 8497] Rip = 000000000043f71b D0127 21:59:37.875730 1 task_log.go:113] [ 8497] Rsi = 0000000000760bd8 D0127 21:59:37.875785 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:37.875827 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.875881 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.875918 1 task_log.go:157] [ 8497] 7fc0605c77e0: b8 0b 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:37.875991 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.876061 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.876152 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.876229 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.876337 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 02 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D0127 21:59:37.876419 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.876463 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.876555 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.876620 1 task_log.go:157] [ 8497] 7fc0605c7870: b8 0b 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D0127 21:59:37.876664 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.876726 1 task_log.go:157] [ 8497] 7fc0605c7890: 28 9c 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.876777 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.876885 1 task_log.go:157] [ 8497] 7fc0605c78b0: 06 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.876956 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 d8 0b 76 00 00 00 00 00 D0127 21:59:37.877009 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.877095 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.877195 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.877239 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.877297 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.877351 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.877465 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.877545 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.877627 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.877679 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.877769 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 40 02 00 20 00 00 00 00 D0127 21:59:37.877806 1 task_log.go:157] [ 8497] 7fc0605c7980: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.877900 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.877963 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.878003 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.878084 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.878139 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.878219 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.878271 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.878391 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.878459 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.878501 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.878561 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.878616 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.878694 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.878747 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.878850 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.878958 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879079 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879203 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.879290 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.879337 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879411 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879496 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879532 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879599 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879635 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879717 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879766 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879830 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879875 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.879971 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.880046 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.880083 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.880161 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.880210 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.880252 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.880302 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.880341 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:37.880438 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.880511 1 task_log.go:207] [ 8497] 43f6d0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0127 21:59:37.880563 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:37.880631 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:37.880674 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:37.880776 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:37.880825 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:37.880864 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:37.880936 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:37.880984 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.881223 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.881351 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.881400 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.886709 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000140 ip=43f726 access=-w- err=operation not permitted D0127 21:59:37.886950 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.887013 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.887052 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.887109 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:37.887162 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.887208 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.887240 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.887271 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.887301 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.887366 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000140 D0127 21:59:37.887437 1 task_log.go:113] [ 8497] R10 = 0000000000000000 D0127 21:59:37.887476 1 task_log.go:113] [ 8497] R11 = 0000000000000016 D0127 21:59:37.887527 1 task_log.go:113] [ 8497] R12 = 0000000000149c03 D0127 21:59:37.887572 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.887637 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.887673 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.887701 1 task_log.go:113] [ 8497] R8 = 0000000000000016 D0127 21:59:37.887729 1 task_log.go:113] [ 8497] R9 = 0000000000000017 D0127 21:59:37.887758 1 task_log.go:113] [ 8497] Rax = 0000000020000140 D0127 21:59:37.887789 1 task_log.go:113] [ 8497] Rbp = 0000000000760f80 D0127 21:59:37.887817 1 task_log.go:113] [ 8497] Rbx = 0000000000760f78 D0127 21:59:37.887873 1 task_log.go:113] [ 8497] Rcx = 0030656c69662f2e D0127 21:59:37.887909 1 task_log.go:113] [ 8497] Rdi = 0000000020000140 D0127 21:59:37.887937 1 task_log.go:113] [ 8497] Rdx = 0000000000000008 D0127 21:59:37.888019 1 task_log.go:113] [ 8497] Rip = 000000000043f726 D0127 21:59:37.888058 1 task_log.go:113] [ 8497] Rsi = 0030656c69662f2e D0127 21:59:37.888099 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:37.888134 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.888171 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.888252 1 task_log.go:157] [ 8497] 7fc0605c77e0: 78 0f 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:37.888307 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.888340 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.888384 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.888416 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.888446 1 task_log.go:157] [ 8497] 7fc0605c7830: 40 01 00 20 00 00 00 00 0f 00 00 00 00 00 00 00 D0127 21:59:37.888491 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.888547 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.888615 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.888669 1 task_log.go:157] [ 8497] 7fc0605c7870: 60 0d 76 00 00 00 00 00 00 00 00 00 0e 00 00 00 D0127 21:59:37.888704 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.888761 1 task_log.go:157] [ 8497] 7fc0605c7890: 35 9c 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.888815 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.888892 1 task_log.go:157] [ 8497] 7fc0605c78b0: 06 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.888938 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 98 0f 76 00 00 00 00 00 D0127 21:59:37.888982 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889018 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889098 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.889172 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889211 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.889241 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.889274 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889306 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889376 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889413 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.889487 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 80 03 00 20 00 00 00 00 D0127 21:59:37.889521 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 90 01 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889560 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889653 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889686 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.889717 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.889757 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889788 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.889837 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.889896 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.889950 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.890024 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.890080 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.890121 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.890159 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890193 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.890228 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890278 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890340 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890388 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.890482 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.890537 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890617 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890654 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890715 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890794 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.890840 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891006 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891091 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891186 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891243 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891294 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891356 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891429 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891470 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.891505 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.891563 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.891612 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.891661 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:37.891729 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.891767 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:37.891811 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:37.891856 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:37.891907 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:37.891943 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:37.891997 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:37.892059 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:37.892121 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:37.892199 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.892456 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.892603 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.892708 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.893565 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000081 ip=43f735 access=-w- err=operation not permitted D0127 21:59:37.893660 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.894558 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.894615 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.894652 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:37.894714 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.894748 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.894778 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.894847 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.894919 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.895023 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000080 D0127 21:59:37.895065 1 task_log.go:113] [ 8497] R10 = 0000000000000000 D0127 21:59:37.895095 1 task_log.go:113] [ 8497] R11 = 0000000000000016 D0127 21:59:37.895123 1 task_log.go:113] [ 8497] R12 = 0000000000149c03 D0127 21:59:37.895167 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.895196 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.895230 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.895313 1 task_log.go:113] [ 8497] R8 = 00007fc0605c77f0 D0127 21:59:37.895357 1 task_log.go:113] [ 8497] R9 = 0000000000760f80 D0127 21:59:37.895388 1 task_log.go:113] [ 8497] Rax = 0000000020000080 D0127 21:59:37.895446 1 task_log.go:113] [ 8497] Rbp = 0000000000760fa8 D0127 21:59:37.895478 1 task_log.go:113] [ 8497] Rbx = 0000000000760fa0 D0127 21:59:37.895530 1 task_log.go:113] [ 8497] Rcx = 0000000000636f72 D0127 21:59:37.895570 1 task_log.go:113] [ 8497] Rdi = 0000000020000080 D0127 21:59:37.895618 1 task_log.go:113] [ 8497] Rdx = 0000000000000005 D0127 21:59:37.895656 1 task_log.go:113] [ 8497] Rip = 000000000043f735 D0127 21:59:37.895716 1 task_log.go:113] [ 8497] Rsi = 00000000636f7270 D0127 21:59:37.895747 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:37.895775 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.895805 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.895877 1 task_log.go:157] [ 8497] 7fc0605c77e0: a0 0f 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:37.895936 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.896004 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.896218 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.896334 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.896457 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 00 00 20 00 00 00 00 0f 00 00 00 00 00 00 00 D0127 21:59:37.896529 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 05 00 00 00 00 00 00 00 D0127 21:59:37.896651 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.896690 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.896740 1 task_log.go:157] [ 8497] 7fc0605c7870: 60 0d 76 00 00 00 00 00 00 00 00 00 0e 00 00 00 D0127 21:59:37.896779 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.896829 1 task_log.go:157] [ 8497] 7fc0605c7890: 35 9c 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.896875 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.896946 1 task_log.go:157] [ 8497] 7fc0605c78b0: 06 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.896990 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 c0 0f 76 00 00 00 00 00 D0127 21:59:37.897024 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897075 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897154 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:37.897186 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897237 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.897267 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:37.897322 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897377 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897475 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897588 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.897640 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 80 03 00 20 00 00 00 00 D0127 21:59:37.897749 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 90 01 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897816 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897852 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.897920 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.897962 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.898020 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.898125 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.898169 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.898261 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.898353 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.898398 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.898460 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.898512 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.898589 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.898631 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.898719 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.898779 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.898845 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.898915 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.898952 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.899040 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899074 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899162 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899223 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899325 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899500 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899540 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899632 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899711 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899768 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899837 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.899908 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.900007 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.900121 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.900206 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.900289 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.900328 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.900402 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:37.900496 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.900544 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:37.902657 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:37.902757 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:37.902810 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:37.902858 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:37.902889 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:37.902914 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:37.902932 1 task_log.go:207] [ 8497] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0127 21:59:37.902955 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.903327 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.903431 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.903462 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:37.961282 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000080 ip=43f744 access=-w- err=operation not permitted D0127 21:59:37.961381 1 task_log.go:103] [ 8497] Registers: D0127 21:59:37.961408 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:37.961434 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:37.961449 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:37.961467 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:37.961477 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:37.961489 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:37.961499 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:37.961521 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:37.961533 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000080 D0127 21:59:37.961551 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:37.961562 1 task_log.go:113] [ 8497] R11 = 0000000000001202 D0127 21:59:37.961595 1 task_log.go:113] [ 8497] R12 = 0000000000149c1d D0127 21:59:37.961718 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:37.961754 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:37.961764 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:37.961777 1 task_log.go:113] [ 8497] R8 = 00007fc0605c7adf D0127 21:59:37.961785 1 task_log.go:113] [ 8497] R9 = 00007fc0605c7adf D0127 21:59:37.961793 1 task_log.go:113] [ 8497] Rax = 0000000020000080 D0127 21:59:37.961830 1 task_log.go:113] [ 8497] Rbp = 00000000007610c0 D0127 21:59:37.961884 1 task_log.go:113] [ 8497] Rbx = 00000000007610b8 D0127 21:59:37.961971 1 task_log.go:113] [ 8497] Rcx = 000000000000002e D0127 21:59:37.962031 1 task_log.go:113] [ 8497] Rdi = 0000000020000080 D0127 21:59:37.962131 1 task_log.go:113] [ 8497] Rdx = 0000000000000002 D0127 21:59:37.962174 1 task_log.go:113] [ 8497] Rip = 000000000043f744 D0127 21:59:37.962208 1 task_log.go:113] [ 8497] Rsi = 000000000000002e D0127 21:59:37.962249 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:37.962300 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:37.962349 1 task_log.go:136] [ 8497] Stack: D0127 21:59:37.962436 1 task_log.go:157] [ 8497] 7fc0605c77e0: b8 10 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:37.962498 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:37.962543 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962587 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:37.962628 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:37.962665 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 00 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D0127 21:59:37.962693 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:37.962708 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.962724 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.962734 1 task_log.go:157] [ 8497] 7fc0605c7870: b8 10 76 00 00 00 00 00 00 00 00 00 10 00 00 00 D0127 21:59:37.962744 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:37.962753 1 task_log.go:157] [ 8497] 7fc0605c7890: 4f 9c 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:37.962782 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:37.962791 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:37.962800 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 d8 10 76 00 00 00 00 00 D0127 21:59:37.962808 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962817 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962826 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:37.962847 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962871 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:37.962880 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962889 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962898 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962906 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962915 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:37.962923 1 task_log.go:157] [ 8497] 7fc0605c7970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962932 1 task_log.go:157] [ 8497] 7fc0605c7980: e5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962941 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962950 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.962959 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:37.962988 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.963001 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.963016 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.963028 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:37.963038 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:37.963047 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.963060 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:37.963079 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:37.963089 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:37.963099 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963118 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.963137 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963151 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963160 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963169 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:37.963178 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:37.963186 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963196 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963204 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963213 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963222 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963231 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963239 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963248 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963256 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963284 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963305 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963314 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963332 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963343 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:37.963353 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.963371 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.963380 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:37.963389 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:37.963399 1 task_log.go:185] [ 8497] Code: D0127 21:59:37.963411 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:37.963420 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:37.963429 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:37.963438 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:37.963632 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:37.963669 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:37.963681 1 task_log.go:207] [ 8497] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0127 21:59:37.963699 1 task_log.go:207] [ 8497] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0127 21:59:37.963708 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:37.963874 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:37.963952 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:37.963982 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.012246 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000280 ip=43f726 access=-w- err=operation not permitted D0127 21:59:38.012336 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.016460 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.016525 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.016546 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.016567 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.016586 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.016599 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.016607 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.016615 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.016623 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000280 D0127 21:59:38.016630 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:38.016638 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.016646 1 task_log.go:113] [ 8497] R12 = 0000000000149c80 D0127 21:59:38.016654 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.016661 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.016670 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.016678 1 task_log.go:113] [ 8497] R8 = 000000000000001f D0127 21:59:38.016686 1 task_log.go:113] [ 8497] R9 = 00000000048f0020 D0127 21:59:38.016693 1 task_log.go:113] [ 8497] Rax = 0000000020000280 D0127 21:59:38.016701 1 task_log.go:113] [ 8497] Rbp = 0000000000761160 D0127 21:59:38.016709 1 task_log.go:113] [ 8497] Rbx = 0000000000761158 D0127 21:59:38.016717 1 task_log.go:113] [ 8497] Rcx = 0030656c69662f2e D0127 21:59:38.016725 1 task_log.go:113] [ 8497] Rdi = 0000000020000280 D0127 21:59:38.016733 1 task_log.go:113] [ 8497] Rdx = 0000000000000008 D0127 21:59:38.016740 1 task_log.go:113] [ 8497] Rip = 000000000043f726 D0127 21:59:38.016748 1 task_log.go:113] [ 8497] Rsi = 0030656c69662f2e D0127 21:59:38.016756 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.016773 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.016795 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.016848 1 task_log.go:157] [ 8497] 7fc0605c77e0: 58 11 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.016904 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 00 ad 9a 14 00 00 00 00 00 D0127 21:59:38.016933 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.016943 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.016953 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.016968 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 02 00 20 00 00 00 00 12 00 00 00 01 00 00 00 D0127 21:59:38.016984 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.016994 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.017003 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.017021 1 task_log.go:157] [ 8497] 7fc0605c7870: 58 11 76 00 00 00 00 00 00 00 00 00 11 00 00 00 D0127 21:59:38.017031 1 task_log.go:157] [ 8497] 7fc0605c7880: 03 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.017056 1 task_log.go:157] [ 8497] 7fc0605c7890: b2 9c 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.017080 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.017095 1 task_log.go:157] [ 8497] 7fc0605c78b0: 04 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.017111 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 78 11 76 00 00 00 00 00 D0127 21:59:38.017129 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017159 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017171 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.017195 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017206 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.017214 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.017224 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017232 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017242 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017268 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.017289 1 task_log.go:157] [ 8497] 7fc0605c7970: 9c ff ff ff ff ff ff ff 80 00 00 20 00 00 00 00 D0127 21:59:38.017301 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017309 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017318 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017326 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.017335 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.017344 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017355 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017364 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.017372 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.017380 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017389 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.017397 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.017405 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.017414 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017424 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.017434 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017442 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017451 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017464 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.017472 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.017481 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017492 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017510 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017521 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017541 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017568 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017584 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017598 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017615 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017634 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017646 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017655 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017666 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017675 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.017683 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017692 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017720 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.017758 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.017772 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.017784 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.017794 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.017803 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.017874 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.017893 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.017910 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.017926 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.017953 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:38.017969 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.018345 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name /memfd:nf (deleted) fd:4 => name socket:[11926] fd:5 => name socket:[11927] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.018486 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.018643 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.142844 1 task_run.go:389] [ 8497] Unhandled user fault: addr=200000c0 ip=43f726 access=-w- err=operation not permitted D0127 21:59:38.142945 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.142972 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.142982 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.142991 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.142999 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.143008 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.143030 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.143055 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.143068 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.143088 1 task_log.go:113] [ 8497] Orig_rax = 00000000200000c0 D0127 21:59:38.143104 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:38.143112 1 task_log.go:113] [ 8497] R11 = 0000000000000000 D0127 21:59:38.143120 1 task_log.go:113] [ 8497] R12 = 000000000075c9e0 D0127 21:59:38.143128 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.143136 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.143144 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.143152 1 task_log.go:113] [ 8497] R8 = 000000000000000a D0127 21:59:38.143160 1 task_log.go:113] [ 8497] R9 = 000000000494000b D0127 21:59:38.143169 1 task_log.go:113] [ 8497] Rax = 00000000200000c0 D0127 21:59:38.143177 1 task_log.go:113] [ 8497] Rbp = 0000000000760008 D0127 21:59:38.143190 1 task_log.go:113] [ 8497] Rbx = 0000000000760000 D0127 21:59:38.143203 1 task_log.go:113] [ 8497] Rcx = 0030656c69662f2e D0127 21:59:38.143218 1 task_log.go:113] [ 8497] Rdi = 00000000200000c0 D0127 21:59:38.143231 1 task_log.go:113] [ 8497] Rdx = 0000000000000008 D0127 21:59:38.143239 1 task_log.go:113] [ 8497] Rip = 000000000043f726 D0127 21:59:38.143254 1 task_log.go:113] [ 8497] Rsi = 0030656c69662f2e D0127 21:59:38.143263 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.143274 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.143282 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.143302 1 task_log.go:157] [ 8497] 7fc0605c77e0: 00 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.143319 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.143329 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143338 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.143359 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.143386 1 task_log.go:157] [ 8497] 7fc0605c7830: c0 00 00 20 00 00 00 00 00 00 00 00 01 00 00 00 D0127 21:59:38.143409 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.143420 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.143429 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.143443 1 task_log.go:157] [ 8497] 7fc0605c7870: f8 11 76 00 00 00 00 00 00 00 00 00 12 00 00 00 D0127 21:59:38.143453 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0127 21:59:38.143462 1 task_log.go:157] [ 8497] 7fc0605c7890: bc 9c 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.143471 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.143480 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.143488 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D0127 21:59:38.143497 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143510 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143519 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.143528 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143537 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.143553 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.143561 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143570 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143587 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143605 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.143625 1 task_log.go:157] [ 8497] 7fc0605c7970: ff ff ff ff ff ff ff ff 80 02 00 20 00 00 00 00 D0127 21:59:38.143637 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143645 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143654 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143672 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.143686 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.143696 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143705 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143714 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.143734 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.143754 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.143765 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.143775 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.143793 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.143802 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143810 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.143819 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143834 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143843 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143851 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.143868 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.143886 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143899 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143907 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143916 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143924 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143937 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143946 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143955 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143964 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143972 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143981 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.143989 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.144003 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.144015 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.144024 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.144032 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.144046 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.144060 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.144074 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.144084 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.144104 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.144126 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.144135 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.144145 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.144154 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.144163 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.144176 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:38.144186 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.144515 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.144572 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.144590 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.145236 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000100 ip=43f726 access=-w- err=operation not permitted D0127 21:59:38.145286 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.145310 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.145325 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.145334 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.145342 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.145359 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.145373 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.145380 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.145388 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.145398 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000100 D0127 21:59:38.145406 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:38.145414 1 task_log.go:113] [ 8497] R11 = 0000000000000000 D0127 21:59:38.145422 1 task_log.go:113] [ 8497] R12 = 000000000075c9e0 D0127 21:59:38.145430 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.145438 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.145445 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.145453 1 task_log.go:113] [ 8497] R8 = 00007fc0605c77f0 D0127 21:59:38.145461 1 task_log.go:113] [ 8497] R9 = 0000000000760008 D0127 21:59:38.145469 1 task_log.go:113] [ 8497] Rax = 0000000020000100 D0127 21:59:38.145508 1 task_log.go:113] [ 8497] Rbp = 0000000000760030 D0127 21:59:38.145516 1 task_log.go:113] [ 8497] Rbx = 0000000000760028 D0127 21:59:38.145523 1 task_log.go:113] [ 8497] Rcx = 0030656c69662f2e D0127 21:59:38.145531 1 task_log.go:113] [ 8497] Rdi = 0000000020000100 D0127 21:59:38.145539 1 task_log.go:113] [ 8497] Rdx = 0000000000000008 D0127 21:59:38.145547 1 task_log.go:113] [ 8497] Rip = 000000000043f726 D0127 21:59:38.145554 1 task_log.go:113] [ 8497] Rsi = 0030656c69662f2e D0127 21:59:38.145562 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.145570 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.145577 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.145588 1 task_log.go:157] [ 8497] 7fc0605c77e0: 28 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.145601 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.145610 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145619 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.145628 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.145637 1 task_log.go:157] [ 8497] 7fc0605c7830: 00 01 00 20 00 00 00 00 00 00 00 00 01 00 00 00 D0127 21:59:38.145645 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.145654 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.145670 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.145678 1 task_log.go:157] [ 8497] 7fc0605c7870: f8 11 76 00 00 00 00 00 00 00 00 00 12 00 00 00 D0127 21:59:38.145687 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0127 21:59:38.145696 1 task_log.go:157] [ 8497] 7fc0605c7890: bc 9c 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.145705 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.145713 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.145722 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 48 00 76 00 00 00 00 00 D0127 21:59:38.145731 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145740 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145748 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.145757 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145766 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.145775 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.145784 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145793 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145803 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145812 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.145820 1 task_log.go:157] [ 8497] 7fc0605c7970: ff ff ff ff ff ff ff ff 80 02 00 20 00 00 00 00 D0127 21:59:38.145829 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145838 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145846 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145859 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.145890 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.145899 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145910 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145918 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.145927 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.145935 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.145943 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.145955 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.145963 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.145971 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.145982 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.145991 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.145999 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146008 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146016 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.146024 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.146033 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146041 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146049 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146065 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146081 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146093 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146101 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146110 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146118 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146126 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146144 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146154 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146163 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146172 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.146180 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.146188 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.146197 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.146205 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.146231 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.146240 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.146249 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.146257 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.146269 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.146278 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.146287 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.146295 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.146304 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:38.146312 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.146473 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.146518 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.146531 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.150099 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000180 ip=43f744 access=-w- err=operation not permitted D0127 21:59:38.151856 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.152016 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.152159 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.152276 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:38.152410 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.152553 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.152680 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.152787 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.152904 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.153026 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000180 D0127 21:59:38.153125 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:38.153228 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.153334 1 task_log.go:113] [ 8497] R12 = 0000000000149d0a D0127 21:59:38.153460 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.153573 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.153697 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.153811 1 task_log.go:113] [ 8497] R8 = 01007fc0605c7adf D0127 21:59:38.153921 1 task_log.go:113] [ 8497] R9 = 01007fc0605c7adf D0127 21:59:38.154022 1 task_log.go:113] [ 8497] Rax = 0000000020000180 D0127 21:59:38.154135 1 task_log.go:113] [ 8497] Rbp = 00000000007600b8 D0127 21:59:38.154237 1 task_log.go:113] [ 8497] Rbx = 00000000007600b0 D0127 21:59:38.154381 1 task_log.go:113] [ 8497] Rcx = 000000000000666e D0127 21:59:38.154490 1 task_log.go:113] [ 8497] Rdi = 0000000020000180 D0127 21:59:38.154602 1 task_log.go:113] [ 8497] Rdx = 0000000000000002 D0127 21:59:38.154801 1 task_log.go:113] [ 8497] Rip = 000000000043f744 D0127 21:59:38.154925 1 task_log.go:113] [ 8497] Rsi = 000000000000666e D0127 21:59:38.155032 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.155141 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.155243 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.155374 1 task_log.go:157] [ 8497] 7fc0605c77e0: b0 00 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.155504 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.155631 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.155751 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.155881 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.155997 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 01 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.156105 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.156221 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.156341 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.156491 1 task_log.go:157] [ 8497] 7fc0605c7870: b0 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.156622 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.156732 1 task_log.go:157] [ 8497] 7fc0605c7890: 3c 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.156854 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.156988 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.157089 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 d0 00 76 00 00 00 00 00 D0127 21:59:38.157200 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.157305 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.157414 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.157536 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.157646 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.157784 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.157900 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.158020 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.158148 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.158276 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.158390 1 task_log.go:157] [ 8497] 7fc0605c7970: c0 00 00 20 00 00 00 00 9c ff ff ff ff ff ff ff D0127 21:59:38.158506 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.158639 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.158777 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.158902 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.159033 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.159134 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.159261 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.159366 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.159491 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.159605 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.159728 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.159853 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.159955 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.160082 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.160201 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.160316 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.160513 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.160624 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.160745 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.160887 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.161001 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.161123 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.161306 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.161419 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.161535 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.161647 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.161756 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.161894 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.162013 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.162147 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.162273 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.162377 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.162513 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.162629 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.162761 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.162894 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.163000 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.163127 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.163252 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.163358 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.163474 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.163611 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.163720 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.163847 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.164017 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:38.164138 1 task_log.go:207] [ 8497] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0127 21:59:38.164260 1 task_log.go:207] [ 8497] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0127 21:59:38.164408 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.164787 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.165018 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.165158 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.168687 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000000 ip=400593 access=-w- err=operation not permitted D0127 21:59:38.168782 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.168830 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.168850 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.168859 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.168869 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.168886 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.168894 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.168904 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.168912 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.168920 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000002 D0127 21:59:38.168937 1 task_log.go:113] [ 8497] R10 = 0000000000760260 D0127 21:59:38.168945 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.168953 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.168961 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.168969 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.168977 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.168985 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.168993 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.169001 1 task_log.go:113] [ 8497] Rax = 0000000000000002 D0127 21:59:38.169008 1 task_log.go:113] [ 8497] Rbp = 0000000000760248 D0127 21:59:38.169016 1 task_log.go:113] [ 8497] Rbx = 0000000000760240 D0127 21:59:38.169027 1 task_log.go:113] [ 8497] Rcx = 0000000000000000 D0127 21:59:38.169038 1 task_log.go:113] [ 8497] Rdi = 0000000000000002 D0127 21:59:38.169049 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.169057 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:38.169064 1 task_log.go:113] [ 8497] Rsi = 0000000020000000 D0127 21:59:38.169072 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.169083 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.169098 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.169116 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.169132 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.169149 1 task_log.go:157] [ 8497] 7fc0605c77d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169158 1 task_log.go:157] [ 8497] 7fc0605c77e0: 40 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.169170 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.169179 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169188 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.169196 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.169205 1 task_log.go:157] [ 8497] 7fc0605c7830: 00 00 00 20 00 00 00 00 04 00 00 00 01 00 00 00 D0127 21:59:38.169214 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.169223 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.169231 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.169240 1 task_log.go:157] [ 8497] 7fc0605c7870: 40 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0127 21:59:38.169249 1 task_log.go:157] [ 8497] 7fc0605c7880: 01 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.169261 1 task_log.go:157] [ 8497] 7fc0605c7890: 4e 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.169269 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.169279 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.169307 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 68 02 76 00 00 00 00 00 D0127 21:59:38.169335 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169348 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169359 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.169369 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169379 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.169388 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.169399 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169408 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169417 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169426 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.169436 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.169445 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169463 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169472 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169481 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.169495 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.169504 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169512 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169523 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.169532 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.169541 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169552 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.169573 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.169591 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.169612 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169622 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.169641 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169652 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169679 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169698 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.169708 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.169717 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169728 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169738 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169747 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169755 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169765 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169774 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169782 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169791 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169803 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169812 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169821 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169829 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169840 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.169849 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.169862 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.169873 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:38.169908 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:38.169934 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:38.169945 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:38.169954 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:38.169967 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:38.169976 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:38.169990 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:38.169999 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.170180 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.170235 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.170254 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.172547 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000002 ip=400593 access=-w- err=operation not permitted D0127 21:59:38.172621 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.172642 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.172651 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.172659 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:38.172666 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.172674 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.172681 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.172697 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.172708 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.172716 1 task_log.go:113] [ 8497] Orig_rax = 000000000000214e D0127 21:59:38.172726 1 task_log.go:113] [ 8497] R10 = 0000000000760288 D0127 21:59:38.172752 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.172761 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.172769 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.172777 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.172794 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.172802 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.172810 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.172821 1 task_log.go:113] [ 8497] Rax = 000000000000214e D0127 21:59:38.172828 1 task_log.go:113] [ 8497] Rbp = 0000000000760270 D0127 21:59:38.172836 1 task_log.go:113] [ 8497] Rbx = 0000000000760268 D0127 21:59:38.172844 1 task_log.go:113] [ 8497] Rcx = 0000000000000001 D0127 21:59:38.172851 1 task_log.go:113] [ 8497] Rdi = 000000000000214e D0127 21:59:38.172859 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:38.172876 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:38.172888 1 task_log.go:113] [ 8497] Rsi = 0000000020000002 D0127 21:59:38.172897 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.172904 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.172912 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.172922 1 task_log.go:157] [ 8497] 7fc0605c77b0: 01 00 00 00 00 00 00 00 02 00 00 20 00 00 00 00 D0127 21:59:38.172933 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.172948 1 task_log.go:157] [ 8497] 7fc0605c77d0: 21 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.172957 1 task_log.go:157] [ 8497] 7fc0605c77e0: 68 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.172966 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.172974 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.172983 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.172991 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.173000 1 task_log.go:157] [ 8497] 7fc0605c7830: 02 00 00 20 00 00 00 00 04 00 00 00 01 00 00 00 D0127 21:59:38.173009 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.173017 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.173026 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.173035 1 task_log.go:157] [ 8497] 7fc0605c7870: 40 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0127 21:59:38.173043 1 task_log.go:157] [ 8497] 7fc0605c7880: 01 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.173052 1 task_log.go:157] [ 8497] 7fc0605c7890: 4e 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.173061 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.173070 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.173082 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 90 02 76 00 00 00 00 00 D0127 21:59:38.173098 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.173106 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173115 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.173123 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173132 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.173140 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.173150 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173160 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173168 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173177 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.173186 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.173194 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173203 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173211 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173220 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.173233 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.173247 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173267 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173291 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.173302 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.173310 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173323 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.173332 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.173345 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.173357 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173366 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.173376 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173395 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173414 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173425 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.173433 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.173446 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173455 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173463 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173472 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173481 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173490 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173500 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173518 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173531 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173547 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173584 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173604 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173616 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173626 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.173635 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.173647 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.173659 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:38.173720 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:38.173732 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:38.173740 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:38.173749 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:38.173761 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:38.173770 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:38.173779 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:38.173791 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.173977 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.174035 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.174050 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.174685 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000004 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.181053 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.181129 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.181140 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.181150 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.181159 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.181166 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.181174 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.181182 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.181190 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.181197 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000ac D0127 21:59:38.181205 1 task_log.go:113] [ 8497] R10 = 00000000007602b0 D0127 21:59:38.181212 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.181230 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.181239 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.181247 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.181260 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.181268 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.181276 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.181284 1 task_log.go:113] [ 8497] Rax = 00000000000000ac D0127 21:59:38.181291 1 task_log.go:113] [ 8497] Rbp = 0000000000760298 D0127 21:59:38.181299 1 task_log.go:113] [ 8497] Rbx = 0000000000760290 D0127 21:59:38.181307 1 task_log.go:113] [ 8497] Rcx = 0000000020000004 D0127 21:59:38.181316 1 task_log.go:113] [ 8497] Rdi = 00000000000000ac D0127 21:59:38.181325 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.181333 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.181348 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.181365 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.181375 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.181384 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.181404 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D0127 21:59:38.181433 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.181477 1 task_log.go:157] [ 8497] 7fc0605c77d0: ac 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.181492 1 task_log.go:157] [ 8497] 7fc0605c77e0: 90 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.181501 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.181517 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.181535 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.181609 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.181626 1 task_log.go:157] [ 8497] 7fc0605c7830: 04 00 00 20 00 00 00 00 04 00 00 00 01 00 00 00 D0127 21:59:38.181636 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.181660 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.181671 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.181680 1 task_log.go:157] [ 8497] 7fc0605c7870: 40 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0127 21:59:38.181690 1 task_log.go:157] [ 8497] 7fc0605c7880: 01 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.181699 1 task_log.go:157] [ 8497] 7fc0605c7890: 4e 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.181713 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.181725 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.181742 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 b8 02 76 00 00 00 00 00 D0127 21:59:38.181758 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.181768 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.181778 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.181787 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.181797 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.181816 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.181829 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.181839 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.181853 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.181875 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.181932 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.181984 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.182033 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.182105 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.182164 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.182236 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.182287 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.182326 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.182356 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.182387 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.182454 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.182528 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.182568 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.182603 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.182643 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.182754 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.182793 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.182830 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.182887 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.182952 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.182992 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.183873 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.183937 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.183969 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.183998 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184048 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184132 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184197 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184243 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184287 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184342 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184407 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184474 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184537 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184596 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.184656 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.184711 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.184751 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.184782 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.184842 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.184888 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.185001 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.185044 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.185086 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.185143 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.185201 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.185441 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.185559 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.185632 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.186632 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000005 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.186775 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.187591 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.188096 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.188142 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.188186 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.188230 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.188279 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.188317 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.188391 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.188745 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:38.189155 1 task_log.go:113] [ 8497] R10 = 00000000007602d8 D0127 21:59:38.189283 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.189379 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.189460 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.189505 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.189545 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.189626 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.189896 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.189964 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:38.190001 1 task_log.go:113] [ 8497] Rbp = 00000000007602c0 D0127 21:59:38.190060 1 task_log.go:113] [ 8497] Rbx = 00000000007602b8 D0127 21:59:38.190133 1 task_log.go:113] [ 8497] Rcx = 0000000020000005 D0127 21:59:38.190255 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:38.190726 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.190837 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.190877 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.190950 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.191559 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.191639 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.191915 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 05 00 00 20 00 00 00 00 D0127 21:59:38.192054 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.192121 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.192197 1 task_log.go:157] [ 8497] 7fc0605c77e0: b8 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.192273 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.192321 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.192385 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.192456 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.192496 1 task_log.go:157] [ 8497] 7fc0605c7830: 05 00 00 20 00 00 00 00 04 00 00 00 01 00 00 00 D0127 21:59:38.192552 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.193253 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.193427 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.193487 1 task_log.go:157] [ 8497] 7fc0605c7870: 40 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0127 21:59:38.193528 1 task_log.go:157] [ 8497] 7fc0605c7880: 01 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.193559 1 task_log.go:157] [ 8497] 7fc0605c7890: 4e 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.193607 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.193650 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.193710 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 e0 02 76 00 00 00 00 00 D0127 21:59:38.193757 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.193796 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.193845 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.193888 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.193962 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.194013 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.194046 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.194109 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.194148 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.194181 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.194210 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.194240 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.194309 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.194964 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.195013 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.195181 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.195224 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.195257 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.195385 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.195429 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.196181 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.196227 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.196276 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.196332 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.196390 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196459 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.196507 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196569 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196605 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196652 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.196700 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.196738 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196769 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196823 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196860 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196901 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.196956 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197001 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197603 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197640 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197670 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197701 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197749 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197806 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197880 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.197921 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.198690 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.198767 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.198806 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.198836 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.198866 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.198896 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.198966 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.199041 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.199083 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.199140 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.199397 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.199922 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.200047 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.204187 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000006 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.204329 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.204431 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.204512 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.204554 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.204609 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.204651 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.204686 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.204727 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.204774 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.204817 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:38.204858 1 task_log.go:113] [ 8497] R10 = 0000000000760300 D0127 21:59:38.204890 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.204924 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.204964 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.205005 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.205069 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.205119 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.205189 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.205235 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:38.205288 1 task_log.go:113] [ 8497] Rbp = 00000000007602e8 D0127 21:59:38.205819 1 task_log.go:113] [ 8497] Rbx = 00000000007602e0 D0127 21:59:38.205870 1 task_log.go:113] [ 8497] Rcx = 0000000020000006 D0127 21:59:38.205926 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:38.205954 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.205982 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.206055 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.206119 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.206149 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.206178 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.206209 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 06 00 00 20 00 00 00 00 D0127 21:59:38.206278 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.206352 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.206391 1 task_log.go:157] [ 8497] 7fc0605c77e0: e0 02 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.206427 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.206462 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.206492 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.207066 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.207127 1 task_log.go:157] [ 8497] 7fc0605c7830: 06 00 00 20 00 00 00 00 04 00 00 00 01 00 00 00 D0127 21:59:38.207159 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.207189 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.207269 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.207312 1 task_log.go:157] [ 8497] 7fc0605c7870: 40 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0127 21:59:38.207360 1 task_log.go:157] [ 8497] 7fc0605c7880: 01 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.207409 1 task_log.go:157] [ 8497] 7fc0605c7890: 4e 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.207440 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.207494 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.207546 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 08 03 76 00 00 00 00 00 D0127 21:59:38.207597 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.208516 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.208585 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.208621 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.208660 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.208706 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.208739 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.208772 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.208804 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.208846 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.208879 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.208911 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.208943 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.208975 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.209020 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.209052 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.209082 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.209142 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.209192 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.209744 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.209830 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.209866 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.209896 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.209925 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.209967 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.210019 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.210065 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.210129 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.210176 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.210235 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.210270 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.210312 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211331 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211392 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211424 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211472 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211543 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211598 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211630 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211675 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211715 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211746 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211775 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211805 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211839 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.211901 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.211933 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.211964 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.212000 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.212065 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.212868 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.212982 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.213025 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.213102 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.213144 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.214490 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.214906 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.215113 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.215272 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.216408 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000007 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.224711 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.224812 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.224842 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.224868 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.224893 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.224952 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.225000 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.225042 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.225071 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.225122 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000aa D0127 21:59:38.225178 1 task_log.go:113] [ 8497] R10 = 0000000000760328 D0127 21:59:38.225215 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.225306 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.225368 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.225416 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.225499 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.225588 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.225715 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.225988 1 task_log.go:113] [ 8497] Rax = 00000000000000aa D0127 21:59:38.226033 1 task_log.go:113] [ 8497] Rbp = 0000000000760310 D0127 21:59:38.226060 1 task_log.go:113] [ 8497] Rbx = 0000000000760308 D0127 21:59:38.226134 1 task_log.go:113] [ 8497] Rcx = 0000000020000007 D0127 21:59:38.226170 1 task_log.go:113] [ 8497] Rdi = 00000000000000aa D0127 21:59:38.226244 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.226296 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.226332 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.226361 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.226389 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.226436 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.226496 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 07 00 00 20 00 00 00 00 D0127 21:59:38.226585 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.226645 1 task_log.go:157] [ 8497] 7fc0605c77d0: aa 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.226682 1 task_log.go:157] [ 8497] 7fc0605c77e0: 08 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.226712 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.226742 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.226772 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.226830 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.226872 1 task_log.go:157] [ 8497] 7fc0605c7830: 07 00 00 20 00 00 00 00 04 00 00 00 01 00 00 00 D0127 21:59:38.226931 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.227036 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.227081 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.227157 1 task_log.go:157] [ 8497] 7fc0605c7870: 40 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0127 21:59:38.227199 1 task_log.go:157] [ 8497] 7fc0605c7880: 01 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.227231 1 task_log.go:157] [ 8497] 7fc0605c7890: 4e 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.227260 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.227290 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.227320 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 30 03 76 00 00 00 00 00 D0127 21:59:38.227400 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.227456 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.227509 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.227551 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.227589 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.227628 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.227657 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.227772 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.227819 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.227936 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.228020 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.228065 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.228104 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.228137 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.228166 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.228222 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.228307 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.228401 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.228460 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.228556 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.228634 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.228692 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.228735 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.228770 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.228804 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.228857 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.228954 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229029 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229086 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229176 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.229236 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.229303 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229333 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229364 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229440 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229523 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229602 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229641 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229671 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229700 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229729 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229759 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229788 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229818 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229944 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.229993 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.230025 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.230064 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.230141 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.230185 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.230236 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.230273 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.230322 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.230375 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.230462 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.230545 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.230908 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.231009 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.231166 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.235143 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000180 ip=400593 access=-w- err=operation not permitted D0127 21:59:38.241088 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.241187 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.241220 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.241250 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.241342 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.241437 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.241468 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.241512 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.241664 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.241700 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000002 D0127 21:59:38.241731 1 task_log.go:113] [ 8497] R10 = 00000000007603c8 D0127 21:59:38.241760 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.241818 1 task_log.go:113] [ 8497] R12 = 0000000000149d5e D0127 21:59:38.241852 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.241879 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.241926 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.241960 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.241998 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.242039 1 task_log.go:113] [ 8497] Rax = 0000000000000002 D0127 21:59:38.242082 1 task_log.go:113] [ 8497] Rbp = 00000000007603b0 D0127 21:59:38.242135 1 task_log.go:113] [ 8497] Rbx = 00000000007603a8 D0127 21:59:38.242167 1 task_log.go:113] [ 8497] Rcx = 0000000000000000 D0127 21:59:38.242196 1 task_log.go:113] [ 8497] Rdi = 0000000000000002 D0127 21:59:38.242249 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.242302 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:38.242441 1 task_log.go:113] [ 8497] Rsi = 0000000020000180 D0127 21:59:38.242480 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.242514 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.242552 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.242590 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D0127 21:59:38.242627 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.242676 1 task_log.go:157] [ 8497] 7fc0605c77d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.242721 1 task_log.go:157] [ 8497] 7fc0605c77e0: a8 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.242776 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.242812 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.242885 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.242947 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.243048 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 01 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0127 21:59:38.243156 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.243213 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.243251 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.243282 1 task_log.go:157] [ 8497] 7fc0605c7870: a8 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0127 21:59:38.243332 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.243480 1 task_log.go:157] [ 8497] 7fc0605c7890: 90 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.243532 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.243564 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.243605 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 d0 03 76 00 00 00 00 00 D0127 21:59:38.243649 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.243709 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.243760 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.243839 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.243878 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.243929 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.243972 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.244019 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.244054 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.244090 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.244122 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.244153 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.244183 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.244229 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.244323 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.244382 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.244418 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.245137 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.245194 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.245235 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.245290 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.245330 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.245437 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.245522 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.245583 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.245679 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.245756 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.245801 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.245851 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.245902 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.245937 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.246054 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246100 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246150 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246187 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246217 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246275 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246356 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246489 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246628 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246693 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246730 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246761 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246796 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246826 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.246947 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.247028 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.247106 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:38.247175 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:38.247239 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:38.247289 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:38.247363 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:38.247479 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:38.247515 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:38.247567 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:38.247618 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.248328 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.248572 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.248619 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.249835 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000182 ip=400593 access=-w- err=operation not permitted D0127 21:59:38.249933 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.250033 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.250102 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.250155 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:38.250232 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.250272 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.250308 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.250341 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.250405 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.250573 1 task_log.go:113] [ 8497] Orig_rax = 000000000000214e D0127 21:59:38.250689 1 task_log.go:113] [ 8497] R10 = 00000000007603f0 D0127 21:59:38.250762 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.250803 1 task_log.go:113] [ 8497] R12 = 0000000000149d5e D0127 21:59:38.250844 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.250877 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.250937 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.250993 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.251075 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.251214 1 task_log.go:113] [ 8497] Rax = 000000000000214e D0127 21:59:38.251267 1 task_log.go:113] [ 8497] Rbp = 00000000007603d8 D0127 21:59:38.251307 1 task_log.go:113] [ 8497] Rbx = 00000000007603d0 D0127 21:59:38.251368 1 task_log.go:113] [ 8497] Rcx = 0000000000000001 D0127 21:59:38.251411 1 task_log.go:113] [ 8497] Rdi = 000000000000214e D0127 21:59:38.251497 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:38.251570 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:38.251603 1 task_log.go:113] [ 8497] Rsi = 0000000020000182 D0127 21:59:38.251653 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.251738 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.251830 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.251906 1 task_log.go:157] [ 8497] 7fc0605c77b0: 01 00 00 00 00 00 00 00 82 01 00 20 00 00 00 00 D0127 21:59:38.251979 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.252116 1 task_log.go:157] [ 8497] 7fc0605c77d0: 21 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.252208 1 task_log.go:157] [ 8497] 7fc0605c77e0: d0 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.252244 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.252278 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.252350 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.252461 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.252497 1 task_log.go:157] [ 8497] 7fc0605c7830: 82 01 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0127 21:59:38.252554 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.252597 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.252749 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.252800 1 task_log.go:157] [ 8497] 7fc0605c7870: a8 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0127 21:59:38.252851 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.252924 1 task_log.go:157] [ 8497] 7fc0605c7890: 90 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.253048 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.253110 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.253216 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 f8 03 76 00 00 00 00 00 D0127 21:59:38.253262 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.254242 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.254291 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.254332 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.254405 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.254484 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.254565 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.254619 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.254711 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.254760 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.254875 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.254922 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.254962 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.255788 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.255918 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.256048 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.256634 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.256686 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.256718 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.256779 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.257095 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.257150 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.257198 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.257318 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.257385 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.257428 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.257463 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.257504 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.257856 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.257930 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.257976 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.258135 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.258381 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.258441 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.258607 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.258806 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259025 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259115 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259187 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259245 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259301 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259395 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259449 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259547 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259622 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.259720 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.259817 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.259916 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:38.259992 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:38.260049 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:38.260113 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:38.260210 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:38.260251 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:38.260309 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:38.260488 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:38.260561 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.260827 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.260912 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.260943 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.261945 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000184 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.262026 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.262058 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.262074 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.262088 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.262097 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.262114 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.262123 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.262131 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.262138 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.262146 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000ac D0127 21:59:38.262168 1 task_log.go:113] [ 8497] R10 = 0000000000760418 D0127 21:59:38.262183 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.262305 1 task_log.go:113] [ 8497] R12 = 0000000000149d5e D0127 21:59:38.262355 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.262420 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.262454 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.262509 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.262544 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.262634 1 task_log.go:113] [ 8497] Rax = 00000000000000ac D0127 21:59:38.262676 1 task_log.go:113] [ 8497] Rbp = 0000000000760400 D0127 21:59:38.262751 1 task_log.go:113] [ 8497] Rbx = 00000000007603f8 D0127 21:59:38.262785 1 task_log.go:113] [ 8497] Rcx = 0000000020000184 D0127 21:59:38.262908 1 task_log.go:113] [ 8497] Rdi = 00000000000000ac D0127 21:59:38.262993 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.263029 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.263067 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.263130 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.263186 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.263283 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.263402 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 84 01 00 20 00 00 00 00 D0127 21:59:38.263449 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.263557 1 task_log.go:157] [ 8497] 7fc0605c77d0: ac 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.263618 1 task_log.go:157] [ 8497] 7fc0605c77e0: f8 03 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.263668 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.263748 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.263797 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.263867 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.263911 1 task_log.go:157] [ 8497] 7fc0605c7830: 84 01 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0127 21:59:38.263974 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.264042 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.264108 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.264156 1 task_log.go:157] [ 8497] 7fc0605c7870: a8 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0127 21:59:38.264238 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.264283 1 task_log.go:157] [ 8497] 7fc0605c7890: 90 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.264434 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.264488 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.264568 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 20 04 76 00 00 00 00 00 D0127 21:59:38.264609 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.264679 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.264715 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.264774 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.264904 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.264958 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.264991 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265005 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265015 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265026 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.265042 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.265058 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265068 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265081 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265092 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.265109 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.265119 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265129 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265234 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.265256 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.265265 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265274 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.265283 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.265302 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.265310 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265319 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.265327 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265335 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265344 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265355 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.265363 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.265372 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265380 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265389 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265397 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265406 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265414 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265423 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265434 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265453 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265463 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265481 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265510 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265531 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265541 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.265549 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.265558 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.265576 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.265587 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.265596 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.265605 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.265613 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.265622 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.265641 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.265655 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.265665 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.265836 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.265910 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.265927 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.266947 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000185 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.266998 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.267022 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.267031 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.267046 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.267066 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.267081 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.267098 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.267112 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.267120 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.267137 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:38.267145 1 task_log.go:113] [ 8497] R10 = 0000000000760440 D0127 21:59:38.267153 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.267174 1 task_log.go:113] [ 8497] R12 = 0000000000149d5e D0127 21:59:38.267185 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.267194 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.267211 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.267222 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.267238 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.267255 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:38.267263 1 task_log.go:113] [ 8497] Rbp = 0000000000760428 D0127 21:59:38.267271 1 task_log.go:113] [ 8497] Rbx = 0000000000760420 D0127 21:59:38.267283 1 task_log.go:113] [ 8497] Rcx = 0000000020000185 D0127 21:59:38.267291 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:38.267298 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.267306 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.267314 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.267322 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.267349 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.267362 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.267384 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 85 01 00 20 00 00 00 00 D0127 21:59:38.267424 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.267442 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.267454 1 task_log.go:157] [ 8497] 7fc0605c77e0: 20 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.267464 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.267474 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.267483 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.267492 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.267501 1 task_log.go:157] [ 8497] 7fc0605c7830: 85 01 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0127 21:59:38.267928 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.268072 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.268229 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.268410 1 task_log.go:157] [ 8497] 7fc0605c7870: a8 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0127 21:59:38.268735 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.268858 1 task_log.go:157] [ 8497] 7fc0605c7890: 90 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.268956 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.269047 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.269138 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 48 04 76 00 00 00 00 00 D0127 21:59:38.269239 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.269349 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.269447 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.269885 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.269998 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.270108 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.270206 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.270308 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.270410 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.270543 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.270667 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.270790 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.271169 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.271300 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.271401 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.271516 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.271622 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.271728 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.271840 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.271937 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.272030 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.272134 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.272554 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.272824 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.272948 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.273052 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.273150 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.273261 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.273371 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.273471 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.273803 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.273904 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.274010 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.274138 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.275453 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.275578 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.275652 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.275735 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.275814 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.275898 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.275965 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.276046 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.276117 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.276199 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.276299 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.276604 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.276686 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.276781 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.276872 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.276973 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.277047 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.277120 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.277190 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.277278 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.277343 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.277399 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.277890 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.278079 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.278176 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.278881 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000186 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.279185 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.279295 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.279369 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.279437 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.279515 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.279601 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.279660 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.279724 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.279795 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.279880 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:38.279948 1 task_log.go:113] [ 8497] R10 = 0000000000760468 D0127 21:59:38.280005 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.280083 1 task_log.go:113] [ 8497] R12 = 0000000000149d5e D0127 21:59:38.280156 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.280521 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.280624 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.280689 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.280760 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.280832 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:38.280887 1 task_log.go:113] [ 8497] Rbp = 0000000000760450 D0127 21:59:38.280949 1 task_log.go:113] [ 8497] Rbx = 0000000000760448 D0127 21:59:38.281005 1 task_log.go:113] [ 8497] Rcx = 0000000020000186 D0127 21:59:38.281085 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:38.281155 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.281235 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.281300 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.281356 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.281420 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.281497 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.281594 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 86 01 00 20 00 00 00 00 D0127 21:59:38.281686 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.281815 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.283139 1 task_log.go:157] [ 8497] 7fc0605c77e0: 48 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.283273 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.283352 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.283420 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.283519 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.283600 1 task_log.go:157] [ 8497] 7fc0605c7830: 86 01 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0127 21:59:38.283661 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.283746 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.283852 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.283922 1 task_log.go:157] [ 8497] 7fc0605c7870: a8 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0127 21:59:38.283992 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.284070 1 task_log.go:157] [ 8497] 7fc0605c7890: 90 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.284146 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.284222 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.284325 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 70 04 76 00 00 00 00 00 D0127 21:59:38.284424 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.284541 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.284620 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.284696 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.284766 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.284840 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.284936 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.285019 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.285095 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.285170 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.285239 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.285318 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.285410 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.285479 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.285540 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.285633 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.285707 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.285800 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.285884 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.285983 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.286050 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.286125 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.286207 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.286278 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.286371 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.286452 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.286513 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.286578 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.286637 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.286705 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.286769 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.286826 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.286921 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287003 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287105 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287199 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287278 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287376 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287457 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287545 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287619 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287679 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287761 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287832 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287890 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.287960 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.288060 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.288141 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.288224 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.288317 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.288405 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.288520 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.288615 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.288704 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.288783 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.288865 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.289180 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.289355 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.289450 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.290253 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000187 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.294103 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.294266 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.294337 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.294372 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.294388 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.294444 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.294471 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.294488 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.294498 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.294558 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000aa D0127 21:59:38.294593 1 task_log.go:113] [ 8497] R10 = 0000000000760490 D0127 21:59:38.294631 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.294684 1 task_log.go:113] [ 8497] R12 = 0000000000149d5e D0127 21:59:38.294738 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.294804 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.294855 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.294894 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.294931 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.294965 1 task_log.go:113] [ 8497] Rax = 00000000000000aa D0127 21:59:38.294998 1 task_log.go:113] [ 8497] Rbp = 0000000000760478 D0127 21:59:38.295031 1 task_log.go:113] [ 8497] Rbx = 0000000000760470 D0127 21:59:38.295105 1 task_log.go:113] [ 8497] Rcx = 0000000020000187 D0127 21:59:38.295152 1 task_log.go:113] [ 8497] Rdi = 00000000000000aa D0127 21:59:38.295206 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.295298 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.295351 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.295390 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.295424 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.295457 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.295540 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 87 01 00 20 00 00 00 00 D0127 21:59:38.295614 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.295639 1 task_log.go:157] [ 8497] 7fc0605c77d0: aa 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.295654 1 task_log.go:157] [ 8497] 7fc0605c77e0: 70 04 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.295669 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.295679 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.295688 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.295698 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.295712 1 task_log.go:157] [ 8497] 7fc0605c7830: 87 01 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D0127 21:59:38.295754 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.295772 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.295788 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.295805 1 task_log.go:157] [ 8497] 7fc0605c7870: a8 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D0127 21:59:38.295816 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.295825 1 task_log.go:157] [ 8497] 7fc0605c7890: 90 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.295834 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.295842 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.295851 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 98 04 76 00 00 00 00 00 D0127 21:59:38.295859 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.295868 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.295876 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.295885 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.295894 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.295976 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.296028 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296064 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296099 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296144 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.296226 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.296249 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296259 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296269 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296278 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.296288 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.296372 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296411 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296469 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.296554 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.296636 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.296684 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.296747 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.296846 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.296906 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.296943 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.296983 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297041 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297081 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297101 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.297122 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.297131 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297139 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297206 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297241 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297319 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297391 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297477 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297539 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297647 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297697 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297757 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297864 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297915 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.297960 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.298017 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.298108 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.298158 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.298246 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.298321 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.298414 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.298464 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.298506 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.298589 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.298671 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.298703 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.298939 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.299096 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.299203 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.303070 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000240 ip=43f71b access=-w- err=operation not permitted D0127 21:59:38.308572 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.308687 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.308726 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.308761 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.308814 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.308908 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.308950 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.308999 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.309034 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.309068 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000240 D0127 21:59:38.309107 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7910 D0127 21:59:38.309153 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.309274 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.309330 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.309385 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.309444 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.309541 1 task_log.go:113] [ 8497] R8 = 0000000000760510 D0127 21:59:38.309597 1 task_log.go:113] [ 8497] R9 = 01007fc0605c7adf D0127 21:59:38.309691 1 task_log.go:113] [ 8497] Rax = 0000000020000240 D0127 21:59:38.309731 1 task_log.go:113] [ 8497] Rbp = 0000000000760518 D0127 21:59:38.309765 1 task_log.go:113] [ 8497] Rbx = 0000000000760510 D0127 21:59:38.309877 1 task_log.go:113] [ 8497] Rcx = 0000000000000008 D0127 21:59:38.309948 1 task_log.go:113] [ 8497] Rdi = 0000000020000240 D0127 21:59:38.310040 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:38.310129 1 task_log.go:113] [ 8497] Rip = 000000000043f71b D0127 21:59:38.310319 1 task_log.go:113] [ 8497] Rsi = 0000000000760530 D0127 21:59:38.310377 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.310448 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.310470 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.310489 1 task_log.go:157] [ 8497] 7fc0605c77e0: 10 05 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.310514 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.310528 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.310537 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.310546 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.310554 1 task_log.go:157] [ 8497] 7fc0605c7830: 40 02 00 20 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.310563 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.310572 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.310581 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.310640 1 task_log.go:157] [ 8497] 7fc0605c7870: 10 05 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0127 21:59:38.310673 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.310704 1 task_log.go:157] [ 8497] 7fc0605c7890: 90 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.310717 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.310754 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.310785 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 30 05 76 00 00 00 00 00 D0127 21:59:38.310808 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.310822 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.310906 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.310970 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311045 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.311106 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.311191 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311238 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311268 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311281 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.311290 1 task_log.go:157] [ 8497] 7fc0605c7970: 03 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D0127 21:59:38.311299 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311308 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311323 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311332 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.311341 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.311360 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311369 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311377 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.311386 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.311405 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311425 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.311445 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.311454 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.311463 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311471 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.311480 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311489 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311502 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311523 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.311557 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.311568 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311577 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311585 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311594 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311603 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311612 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311630 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311649 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311670 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311679 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311687 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311696 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311704 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311730 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.311764 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311774 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311785 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.311809 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.311825 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.311835 1 task_log.go:207] [ 8497] 43f6d0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0127 21:59:38.311857 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.311881 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.311906 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.311915 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.311930 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.311951 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.311970 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.311979 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.312232 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.312302 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.312321 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.316319 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000280 ip=43f71b access=-w- err=operation not permitted D0127 21:59:38.320809 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.320866 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.320884 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.320898 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.320913 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.320927 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.320947 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.320969 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.320982 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.320991 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000280 D0127 21:59:38.320999 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:38.321011 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.321042 1 task_log.go:113] [ 8497] R12 = 0000000000149db0 D0127 21:59:38.321055 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.321068 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.321087 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.321114 1 task_log.go:113] [ 8497] R8 = 01007fc0605c7adf D0127 21:59:38.321123 1 task_log.go:113] [ 8497] R9 = 01007fc0605c7adf D0127 21:59:38.321131 1 task_log.go:113] [ 8497] Rax = 0000000020000280 D0127 21:59:38.321139 1 task_log.go:113] [ 8497] Rbp = 0000000000760600 D0127 21:59:38.321147 1 task_log.go:113] [ 8497] Rbx = 00000000007605f8 D0127 21:59:38.321154 1 task_log.go:113] [ 8497] Rcx = 00000000000000fb D0127 21:59:38.321172 1 task_log.go:113] [ 8497] Rdi = 0000000020000280 D0127 21:59:38.321180 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:38.321188 1 task_log.go:113] [ 8497] Rip = 000000000043f71b D0127 21:59:38.321196 1 task_log.go:113] [ 8497] Rsi = 0000000000760618 D0127 21:59:38.321204 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.321212 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.321220 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.321232 1 task_log.go:157] [ 8497] 7fc0605c77e0: f8 05 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.321274 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.321289 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321298 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.321307 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.321316 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 02 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D0127 21:59:38.321325 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.321337 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.321355 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.321364 1 task_log.go:157] [ 8497] 7fc0605c7870: f8 05 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D0127 21:59:38.321381 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.321392 1 task_log.go:157] [ 8497] 7fc0605c7890: e2 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.321417 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.321431 1 task_log.go:157] [ 8497] 7fc0605c78b0: 06 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.321445 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 18 06 76 00 00 00 00 00 D0127 21:59:38.321454 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321462 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321479 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.321488 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321497 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.321506 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.321517 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321527 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321536 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321545 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.321562 1 task_log.go:157] [ 8497] 7fc0605c7970: 03 00 00 00 00 00 00 00 40 02 00 20 00 00 00 00 D0127 21:59:38.321585 1 task_log.go:157] [ 8497] 7fc0605c7980: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321607 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321619 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321628 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.321641 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.321650 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321659 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321671 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.321690 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.321701 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.321723 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.321735 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.321748 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.321772 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321802 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.321812 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321820 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321829 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321846 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.321855 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.321864 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321872 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321881 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321896 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321905 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321913 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321932 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321952 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321965 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321978 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.321993 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.322009 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.322020 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.322037 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.322049 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.322058 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.322075 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.322087 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.322095 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.322114 1 task_log.go:207] [ 8497] 43f6d0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0127 21:59:38.322135 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.322154 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.322178 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.322189 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.322203 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.322214 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.322223 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.322231 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.322408 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.322515 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.322539 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.335403 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000000 ip=400593 access=-w- err=operation not permitted D0127 21:59:38.335558 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.335588 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.335602 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.335641 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.335668 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.335678 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.335710 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.335726 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.335736 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.335749 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000002 D0127 21:59:38.335759 1 task_log.go:113] [ 8497] R10 = 0000000000760820 D0127 21:59:38.335769 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.335805 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.335819 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.335833 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.335842 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.335853 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.335862 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.335905 1 task_log.go:113] [ 8497] Rax = 0000000000000002 D0127 21:59:38.335914 1 task_log.go:113] [ 8497] Rbp = 0000000000760808 D0127 21:59:38.335924 1 task_log.go:113] [ 8497] Rbx = 0000000000760800 D0127 21:59:38.335943 1 task_log.go:113] [ 8497] Rcx = 0000000000000000 D0127 21:59:38.335952 1 task_log.go:113] [ 8497] Rdi = 0000000000000002 D0127 21:59:38.335981 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.335991 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:38.336010 1 task_log.go:113] [ 8497] Rsi = 0000000020000000 D0127 21:59:38.336020 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.336030 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.336040 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.336080 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.336111 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.336126 1 task_log.go:157] [ 8497] 7fc0605c77d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336165 1 task_log.go:157] [ 8497] 7fc0605c77e0: 00 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.336180 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.336191 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336202 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.336216 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.336246 1 task_log.go:157] [ 8497] 7fc0605c7830: 00 00 00 20 00 00 00 00 0a 00 00 00 01 00 00 00 D0127 21:59:38.336258 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.336268 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.336279 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.336291 1 task_log.go:157] [ 8497] 7fc0605c7870: 00 08 76 00 00 00 00 00 01 00 00 00 09 00 00 00 D0127 21:59:38.336302 1 task_log.go:157] [ 8497] 7fc0605c7880: 02 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.336331 1 task_log.go:157] [ 8497] 7fc0605c7890: eb 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.336343 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.336401 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.336449 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 28 08 76 00 00 00 00 00 D0127 21:59:38.336510 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336523 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336533 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.336563 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336575 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.336585 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.336596 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336608 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336618 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336645 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.336658 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.336676 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336702 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336736 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336749 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.336765 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.336792 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336852 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336871 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.336882 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.336933 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.336943 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.336952 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.336962 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.336971 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.336981 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.337007 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337016 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337026 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337034 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.337043 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.337063 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337093 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337103 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337120 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337146 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337187 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337208 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337225 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337255 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337269 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337280 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337307 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337337 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337348 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.337361 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.337371 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.337383 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:38.337398 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:38.337558 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:38.337573 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:38.337585 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:38.337634 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:38.337666 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:38.337730 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:38.337761 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.338250 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.338841 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.338882 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.343149 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000002 ip=400593 access=-w- err=operation not permitted D0127 21:59:38.343648 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.343880 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.343975 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.344182 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:38.344416 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.344464 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.346367 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.346614 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.349744 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.349848 1 task_log.go:113] [ 8497] Orig_rax = 000000000000214e D0127 21:59:38.349885 1 task_log.go:113] [ 8497] R10 = 0000000000760848 D0127 21:59:38.350757 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.350937 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.351032 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.351068 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.351179 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.352328 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.352438 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.352522 1 task_log.go:113] [ 8497] Rax = 000000000000214e D0127 21:59:38.352957 1 task_log.go:113] [ 8497] Rbp = 0000000000760830 D0127 21:59:38.354189 1 task_log.go:113] [ 8497] Rbx = 0000000000760828 D0127 21:59:38.354302 1 task_log.go:113] [ 8497] Rcx = 0000000000000001 D0127 21:59:38.354397 1 task_log.go:113] [ 8497] Rdi = 000000000000214e D0127 21:59:38.354443 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:38.354538 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:38.354688 1 task_log.go:113] [ 8497] Rsi = 0000000020000002 D0127 21:59:38.354779 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.354819 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.354898 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.354925 1 task_log.go:157] [ 8497] 7fc0605c77b0: 01 00 00 00 00 00 00 00 02 00 00 20 00 00 00 00 D0127 21:59:38.356275 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.356311 1 task_log.go:157] [ 8497] 7fc0605c77d0: 21 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.356465 1 task_log.go:157] [ 8497] 7fc0605c77e0: 28 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.356494 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.356569 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.356663 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.356690 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.356742 1 task_log.go:157] [ 8497] 7fc0605c7830: 02 00 00 20 00 00 00 00 0a 00 00 00 01 00 00 00 D0127 21:59:38.356755 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.356766 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.356777 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.356842 1 task_log.go:157] [ 8497] 7fc0605c7870: 00 08 76 00 00 00 00 00 01 00 00 00 09 00 00 00 D0127 21:59:38.356858 1 task_log.go:157] [ 8497] 7fc0605c7880: 02 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.356953 1 task_log.go:157] [ 8497] 7fc0605c7890: eb 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.357033 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.357059 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.357134 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 50 08 76 00 00 00 00 00 D0127 21:59:38.357160 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.357172 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.357779 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.357857 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.357875 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.357890 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.357958 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.357982 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.357992 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.358053 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.358066 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.358080 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.358126 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.358142 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.358152 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.358165 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.358175 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.358251 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.358304 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.358325 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.358335 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.358443 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.358509 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.358530 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.358586 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.358609 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.358622 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.358634 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.358694 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.358714 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.360091 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.360117 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360149 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360176 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360194 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360221 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360248 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360277 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360303 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360323 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360346 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360412 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360435 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360449 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360471 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.360518 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.360541 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.360566 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:38.360607 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:38.360634 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:38.360647 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:38.360667 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:38.360697 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:38.360715 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:38.360734 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:38.360747 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.361048 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.361137 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.361176 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.362728 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000004 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.362792 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.362836 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.362880 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.362903 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.362931 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.362953 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.362975 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.362993 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.363005 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.363026 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000ac D0127 21:59:38.363066 1 task_log.go:113] [ 8497] R10 = 0000000000760870 D0127 21:59:38.363081 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.363098 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.363113 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.363133 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.363151 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.363166 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.363185 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.363209 1 task_log.go:113] [ 8497] Rax = 00000000000000ac D0127 21:59:38.363233 1 task_log.go:113] [ 8497] Rbp = 0000000000760858 D0127 21:59:38.363258 1 task_log.go:113] [ 8497] Rbx = 0000000000760850 D0127 21:59:38.363274 1 task_log.go:113] [ 8497] Rcx = 0000000020000004 D0127 21:59:38.363289 1 task_log.go:113] [ 8497] Rdi = 00000000000000ac D0127 21:59:38.363306 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.363332 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.363350 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.363369 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.363380 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.363396 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.363413 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D0127 21:59:38.363425 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.363437 1 task_log.go:157] [ 8497] 7fc0605c77d0: ac 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.363449 1 task_log.go:157] [ 8497] 7fc0605c77e0: 50 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.363467 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.363496 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.363516 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.363530 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.363542 1 task_log.go:157] [ 8497] 7fc0605c7830: 04 00 00 20 00 00 00 00 0a 00 00 00 01 00 00 00 D0127 21:59:38.363553 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.363565 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.363577 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.363595 1 task_log.go:157] [ 8497] 7fc0605c7870: 00 08 76 00 00 00 00 00 01 00 00 00 09 00 00 00 D0127 21:59:38.363618 1 task_log.go:157] [ 8497] 7fc0605c7880: 02 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.363629 1 task_log.go:157] [ 8497] 7fc0605c7890: eb 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.363643 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.363671 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.363687 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 78 08 76 00 00 00 00 00 D0127 21:59:38.363698 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.363709 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.363721 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.363929 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.363962 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.363992 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.364007 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364033 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364094 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364127 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.364146 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.364180 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364274 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364314 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364326 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.364340 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.364373 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364386 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364407 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.364426 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.364443 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.364484 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.364502 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.364521 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.364533 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.364544 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.364555 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.364571 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.364585 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.365681 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.365786 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.365866 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.365939 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.365988 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366055 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366139 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366161 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366177 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366207 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366224 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366238 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366264 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366291 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.366312 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.367293 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.367396 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.367463 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.367555 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.367656 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.367728 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.367877 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.367996 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.368118 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.368178 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.368253 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.368291 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.368736 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.368847 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.368889 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.369923 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000005 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.369998 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.370048 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.370133 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.370174 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.370401 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.370507 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.370588 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.370701 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.370802 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.370898 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:38.370990 1 task_log.go:113] [ 8497] R10 = 0000000000760898 D0127 21:59:38.371083 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.371190 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.371335 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.371426 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.371542 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.371667 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.371745 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.371846 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:38.371960 1 task_log.go:113] [ 8497] Rbp = 0000000000760880 D0127 21:59:38.372072 1 task_log.go:113] [ 8497] Rbx = 0000000000760878 D0127 21:59:38.372179 1 task_log.go:113] [ 8497] Rcx = 0000000020000005 D0127 21:59:38.372306 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:38.372413 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.372493 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.372570 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.372687 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.372759 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.372857 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.373038 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 05 00 00 20 00 00 00 00 D0127 21:59:38.373180 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.373412 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.373514 1 task_log.go:157] [ 8497] 7fc0605c77e0: 78 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.373610 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.373706 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.373745 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.373766 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.373778 1 task_log.go:157] [ 8497] 7fc0605c7830: 05 00 00 20 00 00 00 00 0a 00 00 00 01 00 00 00 D0127 21:59:38.373790 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.373825 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.373840 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.373875 1 task_log.go:157] [ 8497] 7fc0605c7870: 00 08 76 00 00 00 00 00 01 00 00 00 09 00 00 00 D0127 21:59:38.373943 1 task_log.go:157] [ 8497] 7fc0605c7880: 02 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.373980 1 task_log.go:157] [ 8497] 7fc0605c7890: eb 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.374005 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.374121 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.374188 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 a0 08 76 00 00 00 00 00 D0127 21:59:38.374294 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.374378 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.374433 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.374450 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.374461 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.374483 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.374510 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.374644 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.374775 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.374906 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.375049 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.375158 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.375238 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.375300 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.375386 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.375461 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.375598 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.375680 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.375708 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.375721 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.375757 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.375780 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.375791 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.375807 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.375935 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.375978 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.375994 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376013 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376073 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376112 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.376127 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.376141 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376181 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376228 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376270 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376292 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376310 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376346 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376385 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376417 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376439 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376453 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376478 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376498 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376529 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.376548 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.376559 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.376588 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.376610 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.376637 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.376667 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.376728 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.376760 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.376777 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.376793 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.376808 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.377125 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.377211 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.377251 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.378131 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000006 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.378258 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.378329 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.378368 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.378406 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.378459 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.378499 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.378530 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.378558 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.378586 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.378621 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:38.378654 1 task_log.go:113] [ 8497] R10 = 00000000007608c0 D0127 21:59:38.378693 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.378729 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.378802 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.378841 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.378887 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.378935 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.378967 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.379009 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:38.379037 1 task_log.go:113] [ 8497] Rbp = 00000000007608a8 D0127 21:59:38.379072 1 task_log.go:113] [ 8497] Rbx = 00000000007608a0 D0127 21:59:38.379112 1 task_log.go:113] [ 8497] Rcx = 0000000020000006 D0127 21:59:38.379143 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:38.379171 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.379207 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.379237 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.379265 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.379293 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.379331 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.379363 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 06 00 00 20 00 00 00 00 D0127 21:59:38.379394 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.379442 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.379493 1 task_log.go:157] [ 8497] 7fc0605c77e0: a0 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.379603 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.379677 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.379749 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.379829 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.379998 1 task_log.go:157] [ 8497] 7fc0605c7830: 06 00 00 20 00 00 00 00 0a 00 00 00 01 00 00 00 D0127 21:59:38.380088 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.380145 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.380166 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.380179 1 task_log.go:157] [ 8497] 7fc0605c7870: 00 08 76 00 00 00 00 00 01 00 00 00 09 00 00 00 D0127 21:59:38.380189 1 task_log.go:157] [ 8497] 7fc0605c7880: 02 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.380215 1 task_log.go:157] [ 8497] 7fc0605c7890: eb 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.380234 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.380249 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.380265 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 c8 08 76 00 00 00 00 00 D0127 21:59:38.380275 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380287 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380308 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.380320 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380339 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.380349 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.380370 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380379 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380394 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380415 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.380430 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.380457 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380469 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380479 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380498 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.380510 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.380520 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380530 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380547 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.380556 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.380566 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380579 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.380594 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.380606 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.380622 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380631 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.380641 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380650 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380659 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380671 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.380689 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.380706 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380715 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380724 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380739 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380754 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380765 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380796 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380807 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380819 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380844 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380865 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380902 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380936 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380945 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.380957 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.380971 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.380982 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.381007 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.381034 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.381068 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.381080 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.381180 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.381230 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.381269 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.381342 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.381668 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.381763 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.381789 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.382617 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000007 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.382829 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.382956 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.383009 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.383027 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.383049 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.383066 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.383135 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.383170 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.383181 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.383193 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000aa D0127 21:59:38.383226 1 task_log.go:113] [ 8497] R10 = 00000000007608e8 D0127 21:59:38.383237 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.383290 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.383355 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.383415 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.383471 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.383534 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.383584 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.383640 1 task_log.go:113] [ 8497] Rax = 00000000000000aa D0127 21:59:38.383751 1 task_log.go:113] [ 8497] Rbp = 00000000007608d0 D0127 21:59:38.383840 1 task_log.go:113] [ 8497] Rbx = 00000000007608c8 D0127 21:59:38.383908 1 task_log.go:113] [ 8497] Rcx = 0000000020000007 D0127 21:59:38.383926 1 task_log.go:113] [ 8497] Rdi = 00000000000000aa D0127 21:59:38.383936 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.384022 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.384124 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.384230 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.384342 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.384478 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.384531 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 07 00 00 20 00 00 00 00 D0127 21:59:38.384553 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.384589 1 task_log.go:157] [ 8497] 7fc0605c77d0: aa 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.384655 1 task_log.go:157] [ 8497] 7fc0605c77e0: c8 08 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.384757 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.384819 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.384873 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.384916 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.384954 1 task_log.go:157] [ 8497] 7fc0605c7830: 07 00 00 20 00 00 00 00 0a 00 00 00 01 00 00 00 D0127 21:59:38.385017 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.385079 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.385141 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.385173 1 task_log.go:157] [ 8497] 7fc0605c7870: 00 08 76 00 00 00 00 00 01 00 00 00 09 00 00 00 D0127 21:59:38.385194 1 task_log.go:157] [ 8497] 7fc0605c7880: 02 00 00 00 00 00 00 00 a8 00 00 00 00 00 00 00 D0127 21:59:38.385224 1 task_log.go:157] [ 8497] 7fc0605c7890: eb 9d 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.385238 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.385264 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.385335 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 f0 08 76 00 00 00 00 00 D0127 21:59:38.385396 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.385452 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.385566 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.385614 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.385636 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.385744 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.385787 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.385888 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.385925 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.385943 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.386105 1 task_log.go:157] [ 8497] 7fc0605c7970: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.386226 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.386271 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.386289 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.386312 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.386364 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.386385 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.386406 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.386423 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.386448 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.386474 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.386494 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.386518 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.386530 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.386586 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.386603 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.386622 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.386640 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.386674 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.386697 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.386741 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.386826 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.386902 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.386959 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.386993 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387009 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387031 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387061 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387082 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387101 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387122 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387140 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387157 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387175 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387201 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.387219 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.387240 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.387259 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.387290 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.387310 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.387330 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.387346 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.387364 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.387386 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.387417 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.387431 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.387710 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.387799 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.387840 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.392342 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000180 ip=400593 access=-w- err=operation not permitted D0127 21:59:38.392444 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.392497 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.392517 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.392533 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.392563 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.392594 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.392617 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.392637 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.392647 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.392679 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000002 D0127 21:59:38.392694 1 task_log.go:113] [ 8497] R10 = 0000000000760988 D0127 21:59:38.392720 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.392736 1 task_log.go:113] [ 8497] R12 = 0000000000149dfb D0127 21:59:38.392766 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.392794 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.392819 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.392851 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.392885 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.392907 1 task_log.go:113] [ 8497] Rax = 0000000000000002 D0127 21:59:38.392934 1 task_log.go:113] [ 8497] Rbp = 0000000000760970 D0127 21:59:38.392948 1 task_log.go:113] [ 8497] Rbx = 0000000000760968 D0127 21:59:38.392967 1 task_log.go:113] [ 8497] Rcx = 0000000000000000 D0127 21:59:38.393004 1 task_log.go:113] [ 8497] Rdi = 0000000000000002 D0127 21:59:38.393017 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.393026 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:38.393035 1 task_log.go:113] [ 8497] Rsi = 0000000020000180 D0127 21:59:38.393043 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.393052 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.393061 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.393073 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D0127 21:59:38.393092 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.393102 1 task_log.go:157] [ 8497] 7fc0605c77d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393112 1 task_log.go:157] [ 8497] 7fc0605c77e0: 68 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.393121 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.393214 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393241 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.393251 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.393265 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:38.393280 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.393291 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.393325 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.393344 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D0127 21:59:38.393356 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.393371 1 task_log.go:157] [ 8497] 7fc0605c7890: 2d 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.393382 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.393392 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.393402 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 90 09 76 00 00 00 00 00 D0127 21:59:38.393413 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393422 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393438 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.393448 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393457 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.393467 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.393479 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393489 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393513 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393527 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.393537 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.393551 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393560 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393569 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393579 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.393592 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.393628 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393641 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393651 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.393660 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.393670 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.393690 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.393704 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.393717 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.393743 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393756 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.393768 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393839 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393868 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393885 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.393894 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.393904 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393923 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393934 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393960 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393971 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393980 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.393990 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.394008 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.394020 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.394033 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.394049 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.394058 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.394079 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.394090 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.394106 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.394115 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.394126 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:38.394145 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:38.394158 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:38.394170 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:38.394182 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:38.394206 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:38.394217 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:38.394232 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:38.394246 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.394577 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.394696 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.394734 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.395337 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000182 ip=400593 access=-w- err=operation not permitted D0127 21:59:38.395408 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.395441 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.395454 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.395466 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:38.395483 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.396263 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.396382 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.396542 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.396613 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.396702 1 task_log.go:113] [ 8497] Orig_rax = 000000000000214e D0127 21:59:38.396794 1 task_log.go:113] [ 8497] R10 = 00000000007609b0 D0127 21:59:38.396908 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.397009 1 task_log.go:113] [ 8497] R12 = 0000000000149dfb D0127 21:59:38.397140 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.397282 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.397417 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.397546 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.397656 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.397800 1 task_log.go:113] [ 8497] Rax = 000000000000214e D0127 21:59:38.397966 1 task_log.go:113] [ 8497] Rbp = 0000000000760998 D0127 21:59:38.398113 1 task_log.go:113] [ 8497] Rbx = 0000000000760990 D0127 21:59:38.399233 1 task_log.go:113] [ 8497] Rcx = 0000000000000001 D0127 21:59:38.399348 1 task_log.go:113] [ 8497] Rdi = 000000000000214e D0127 21:59:38.399431 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:38.399564 1 task_log.go:113] [ 8497] Rip = 0000000000400593 D0127 21:59:38.399649 1 task_log.go:113] [ 8497] Rsi = 0000000020000182 D0127 21:59:38.399700 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.399786 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.399841 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.399896 1 task_log.go:157] [ 8497] 7fc0605c77b0: 01 00 00 00 00 00 00 00 82 01 00 20 00 00 00 00 D0127 21:59:38.399986 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.400061 1 task_log.go:157] [ 8497] 7fc0605c77d0: 21 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400103 1 task_log.go:157] [ 8497] 7fc0605c77e0: 90 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.400177 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.400242 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400328 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.400414 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.400510 1 task_log.go:157] [ 8497] 7fc0605c7830: 82 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:38.400539 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.400553 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.400565 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.400578 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D0127 21:59:38.400591 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.400603 1 task_log.go:157] [ 8497] 7fc0605c7890: 2d 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.400623 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.400649 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.400667 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 b8 09 76 00 00 00 00 00 D0127 21:59:38.400694 1 task_log.go:157] [ 8497] 7fc0605c78d0: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.400717 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400743 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.400771 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400784 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.400795 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.400804 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400815 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400838 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400850 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.400861 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.400873 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400885 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.400901 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.401736 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.401840 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.401890 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.401936 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.401980 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.402038 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.402117 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.402157 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.402176 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.402196 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.402216 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402237 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.402258 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402268 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402362 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402416 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.402437 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.402473 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402511 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402535 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402552 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402563 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402591 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402616 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402671 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402692 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402719 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402741 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402766 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402799 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402821 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.402838 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.402848 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.402860 1 task_log.go:207] [ 8497] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 cd D0127 21:59:38.402872 1 task_log.go:207] [ 8497] 400560: 68 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D0127 21:59:38.402888 1 task_log.go:207] [ 8497] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D0127 21:59:38.402923 1 task_log.go:207] [ 8497] 400580: 8b 7c 24 20 be 02 00 00 00 e8 a2 68 00 00 48 8b D0127 21:59:38.402946 1 task_log.go:207] [ 8497] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D0127 21:59:38.402962 1 task_log.go:207] [ 8497] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 7f 68 00 D0127 21:59:38.402975 1 task_log.go:207] [ 8497] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D0127 21:59:38.402986 1 task_log.go:207] [ 8497] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D0127 21:59:38.402996 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.403246 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.403328 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.403361 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.404093 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000184 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.404149 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.404184 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.404212 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.404221 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.404252 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.404284 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.404312 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.404329 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.404351 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.404389 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000ac D0127 21:59:38.404426 1 task_log.go:113] [ 8497] R10 = 00000000007609d8 D0127 21:59:38.404462 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.404485 1 task_log.go:113] [ 8497] R12 = 0000000000149dfb D0127 21:59:38.404516 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.404541 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.404561 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.404576 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.404590 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.404611 1 task_log.go:113] [ 8497] Rax = 00000000000000ac D0127 21:59:38.404632 1 task_log.go:113] [ 8497] Rbp = 00000000007609c0 D0127 21:59:38.404659 1 task_log.go:113] [ 8497] Rbx = 00000000007609b8 D0127 21:59:38.404679 1 task_log.go:113] [ 8497] Rcx = 0000000020000184 D0127 21:59:38.404699 1 task_log.go:113] [ 8497] Rdi = 00000000000000ac D0127 21:59:38.404735 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.404755 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.404764 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.404774 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.404789 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.404798 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.404823 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 84 01 00 20 00 00 00 00 D0127 21:59:38.404838 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.404934 1 task_log.go:157] [ 8497] 7fc0605c77d0: ac 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.404963 1 task_log.go:157] [ 8497] 7fc0605c77e0: b8 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.404981 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.404991 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405008 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.405037 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.405048 1 task_log.go:157] [ 8497] 7fc0605c7830: 84 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:38.405063 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.405160 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.405207 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.405224 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D0127 21:59:38.405238 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.405250 1 task_log.go:157] [ 8497] 7fc0605c7890: 2d 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.405269 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.405290 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.405330 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 e0 09 76 00 00 00 00 00 D0127 21:59:38.405348 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405360 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405413 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.405427 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405482 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.405523 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.405554 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405577 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405589 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405601 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.405627 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.405643 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405658 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405675 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405691 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.405707 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.405728 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405757 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405801 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.405825 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.405847 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.405866 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.405888 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.405919 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.405952 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.405969 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.406022 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406120 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406203 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406223 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.406234 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.406246 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406262 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406279 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406291 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406303 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406334 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406354 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406382 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406409 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406421 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406436 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406449 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406488 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406513 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.406538 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.406570 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.406587 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.406601 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.406619 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.406639 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.406653 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.406672 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.406684 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.406701 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.406729 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.406998 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.407098 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.407139 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.407848 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000185 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.407908 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.407952 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.408043 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.408074 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.408097 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.408119 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.408135 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.408156 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.408177 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.408200 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:38.408215 1 task_log.go:113] [ 8497] R10 = 0000000000760a00 D0127 21:59:38.408227 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.408239 1 task_log.go:113] [ 8497] R12 = 0000000000149dfb D0127 21:59:38.408254 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.408280 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.408298 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.408332 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.408366 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.408378 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:38.408402 1 task_log.go:113] [ 8497] Rbp = 00000000007609e8 D0127 21:59:38.408427 1 task_log.go:113] [ 8497] Rbx = 00000000007609e0 D0127 21:59:38.408450 1 task_log.go:113] [ 8497] Rcx = 0000000020000185 D0127 21:59:38.408472 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:38.408492 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.408519 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.408549 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.408561 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.408569 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.408602 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.408636 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 85 01 00 20 00 00 00 00 D0127 21:59:38.408654 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.408672 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.408684 1 task_log.go:157] [ 8497] 7fc0605c77e0: e0 09 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.408698 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.408722 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.408739 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.408751 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.408776 1 task_log.go:157] [ 8497] 7fc0605c7830: 85 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:38.408801 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.408818 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.408838 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.408871 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D0127 21:59:38.408913 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.408947 1 task_log.go:157] [ 8497] 7fc0605c7890: 2d 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.408988 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.409012 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.409035 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 08 0a 76 00 00 00 00 00 D0127 21:59:38.409056 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409074 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409100 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.409129 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409142 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.409165 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.409201 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409221 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409239 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409251 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.409263 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.409275 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409288 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409312 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409334 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.409357 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.409401 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409420 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409439 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.409461 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.409484 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.409508 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.409533 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.409553 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.409570 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409597 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.409612 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409631 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409659 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409691 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.409719 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.409741 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409764 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409783 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409812 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409840 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409853 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409873 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409891 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409904 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409931 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409955 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409967 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.409979 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.410008 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.410031 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.410044 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.410056 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.410072 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.410084 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.410097 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.410110 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.410122 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.410135 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.410148 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.410159 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.410364 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.410550 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.410605 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.411467 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000186 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.411522 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.411545 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.411573 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.411613 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.411649 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.411659 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.411667 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.411680 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.411689 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.411698 1 task_log.go:113] [ 8497] Orig_rax = 0000000000000014 D0127 21:59:38.411708 1 task_log.go:113] [ 8497] R10 = 0000000000760a28 D0127 21:59:38.411728 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.411744 1 task_log.go:113] [ 8497] R12 = 0000000000149dfb D0127 21:59:38.411752 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.411761 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.411775 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.411791 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.411802 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.411811 1 task_log.go:113] [ 8497] Rax = 0000000000000014 D0127 21:59:38.411824 1 task_log.go:113] [ 8497] Rbp = 0000000000760a10 D0127 21:59:38.411832 1 task_log.go:113] [ 8497] Rbx = 0000000000760a08 D0127 21:59:38.411850 1 task_log.go:113] [ 8497] Rcx = 0000000020000186 D0127 21:59:38.411861 1 task_log.go:113] [ 8497] Rdi = 0000000000000014 D0127 21:59:38.411869 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.411881 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.411890 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.411898 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.411906 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.411917 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.411927 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 86 01 00 20 00 00 00 00 D0127 21:59:38.411950 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.411965 1 task_log.go:157] [ 8497] 7fc0605c77d0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.411974 1 task_log.go:157] [ 8497] 7fc0605c77e0: 08 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.411984 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.412005 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412031 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.412059 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.412077 1 task_log.go:157] [ 8497] 7fc0605c7830: 86 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:38.412098 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.412130 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.412141 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.412151 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D0127 21:59:38.412161 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.412179 1 task_log.go:157] [ 8497] 7fc0605c7890: 2d 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.412205 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.412217 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.412228 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 30 0a 76 00 00 00 00 00 D0127 21:59:38.412239 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412250 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412261 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.412272 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412283 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.412308 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.412400 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412427 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412447 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412464 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.412481 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.412497 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412511 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412524 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412553 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.412563 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.412572 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412595 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412604 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.412613 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.412625 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.412641 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.412655 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.412675 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.412692 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412703 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.412712 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412722 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412733 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412748 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.412760 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.412772 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412797 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412814 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412825 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412839 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412858 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412873 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412884 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412908 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412924 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412935 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412949 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412960 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412978 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.412993 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.413003 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.413015 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.413027 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.413038 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.413048 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.413062 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.413079 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.413093 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.413110 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.413122 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.413340 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.413435 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.413455 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.414341 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000187 ip=40050d access=-w- err=operation not permitted D0127 21:59:38.414392 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.414415 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.414426 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.414432 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.414439 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.414445 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.414451 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.414458 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.414464 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.414471 1 task_log.go:113] [ 8497] Orig_rax = 00000000000000aa D0127 21:59:38.414477 1 task_log.go:113] [ 8497] R10 = 0000000000760a50 D0127 21:59:38.414489 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.414499 1 task_log.go:113] [ 8497] R12 = 0000000000149dfb D0127 21:59:38.414505 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.414511 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.414519 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.414525 1 task_log.go:113] [ 8497] R8 = 0000000000000000 D0127 21:59:38.414531 1 task_log.go:113] [ 8497] R9 = 0000000000000000 D0127 21:59:38.414537 1 task_log.go:113] [ 8497] Rax = 00000000000000aa D0127 21:59:38.414543 1 task_log.go:113] [ 8497] Rbp = 0000000000760a38 D0127 21:59:38.414550 1 task_log.go:113] [ 8497] Rbx = 0000000000760a30 D0127 21:59:38.414566 1 task_log.go:113] [ 8497] Rcx = 0000000020000187 D0127 21:59:38.414579 1 task_log.go:113] [ 8497] Rdi = 00000000000000aa D0127 21:59:38.414588 1 task_log.go:113] [ 8497] Rdx = 0000000000000000 D0127 21:59:38.414598 1 task_log.go:113] [ 8497] Rip = 000000000040050d D0127 21:59:38.414623 1 task_log.go:113] [ 8497] Rsi = 0000000000000001 D0127 21:59:38.414641 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77b0 D0127 21:59:38.414654 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.414664 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.414677 1 task_log.go:157] [ 8497] 7fc0605c77b0: 00 00 00 00 00 00 00 00 87 01 00 20 00 00 00 00 D0127 21:59:38.414695 1 task_log.go:157] [ 8497] 7fc0605c77c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.414707 1 task_log.go:157] [ 8497] 7fc0605c77d0: aa 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.414720 1 task_log.go:157] [ 8497] 7fc0605c77e0: 30 0a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0127 21:59:38.414727 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.414741 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.414748 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.414761 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.414772 1 task_log.go:157] [ 8497] 7fc0605c7830: 87 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D0127 21:59:38.414784 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.414795 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.414813 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.414825 1 task_log.go:157] [ 8497] 7fc0605c7870: 68 09 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D0127 21:59:38.414840 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.414850 1 task_log.go:157] [ 8497] 7fc0605c7890: 2d 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.414871 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.414898 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.414927 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 58 0a 76 00 00 00 00 00 D0127 21:59:38.414955 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.414977 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.414994 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.415019 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415048 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.415064 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.415084 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415108 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415121 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415135 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.415151 1 task_log.go:157] [ 8497] 7fc0605c7970: 05 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0127 21:59:38.415168 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415184 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415217 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415235 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.415251 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.415270 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415285 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415299 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.415316 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.415336 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415350 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.415361 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.415376 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.415401 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415419 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.415435 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415450 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415470 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415498 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.415518 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.415544 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415567 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415579 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415595 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415606 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415617 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415635 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415653 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415669 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415686 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415699 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415715 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415734 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415758 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.415778 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.415804 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.415819 1 task_log.go:207] [ 8497] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D0127 21:59:38.415841 1 task_log.go:207] [ 8497] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D0127 21:59:38.415893 1 task_log.go:207] [ 8497] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D0127 21:59:38.415919 1 task_log.go:207] [ 8497] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D0127 21:59:38.415935 1 task_log.go:207] [ 8497] 400500: 00 00 00 e8 28 69 00 00 48 8b 4c 24 08 88 01 e9 D0127 21:59:38.415950 1 task_log.go:207] [ 8497] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D0127 21:59:38.415966 1 task_log.go:207] [ 8497] 400520: 00 00 0f b6 38 e8 06 69 00 00 8a 4c 24 28 48 8b D0127 21:59:38.415981 1 task_log.go:207] [ 8497] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D0127 21:59:38.415996 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.416198 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.416273 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.416288 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.417068 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000240 ip=43f71b access=-w- err=operation not permitted D0127 21:59:38.417115 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.417146 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.417178 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.417212 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.417232 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.417243 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.417260 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.417284 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.417298 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.417308 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000240 D0127 21:59:38.417318 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7910 D0127 21:59:38.417328 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.417337 1 task_log.go:113] [ 8497] R12 = 0000000000000003 D0127 21:59:38.417347 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.417357 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.417366 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.417376 1 task_log.go:113] [ 8497] R8 = 0000000000760ad0 D0127 21:59:38.417386 1 task_log.go:113] [ 8497] R9 = 01007fc0605c7adf D0127 21:59:38.417395 1 task_log.go:113] [ 8497] Rax = 0000000020000240 D0127 21:59:38.417402 1 task_log.go:113] [ 8497] Rbp = 0000000000760ad8 D0127 21:59:38.417412 1 task_log.go:113] [ 8497] Rbx = 0000000000760ad0 D0127 21:59:38.417418 1 task_log.go:113] [ 8497] Rcx = 0000000000000008 D0127 21:59:38.417424 1 task_log.go:113] [ 8497] Rdi = 0000000020000240 D0127 21:59:38.417430 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:38.417436 1 task_log.go:113] [ 8497] Rip = 000000000043f71b D0127 21:59:38.417442 1 task_log.go:113] [ 8497] Rsi = 0000000000760af0 D0127 21:59:38.417451 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.417457 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.417463 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.417472 1 task_log.go:157] [ 8497] 7fc0605c77e0: d0 0a 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.417491 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.417498 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417505 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.417512 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.417519 1 task_log.go:157] [ 8497] 7fc0605c7830: 40 02 00 20 00 00 00 00 0c 00 00 00 00 00 00 00 D0127 21:59:38.417528 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.417535 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.417541 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.417548 1 task_log.go:157] [ 8497] 7fc0605c7870: d0 0a 76 00 00 00 00 00 01 00 00 00 0b 00 00 00 D0127 21:59:38.417560 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.417572 1 task_log.go:157] [ 8497] 7fc0605c7890: 2d 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.417579 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.417585 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.417592 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 f0 0a 76 00 00 00 00 00 D0127 21:59:38.417605 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417616 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417623 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.417629 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417641 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.417648 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.417664 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417672 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417678 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417688 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.417695 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D0127 21:59:38.417712 1 task_log.go:157] [ 8497] 7fc0605c7980: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417719 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417725 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417732 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.417741 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.417748 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417754 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417761 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.417767 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.417774 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417780 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.417787 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.417793 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.417800 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417807 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.417824 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417832 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417839 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417845 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.417852 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.417858 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417865 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417872 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417878 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417885 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417891 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417898 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417904 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417911 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417918 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417924 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417931 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417937 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417944 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.417951 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417958 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417965 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.417980 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.417988 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.417996 1 task_log.go:207] [ 8497] 43f6d0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0127 21:59:38.418003 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.418010 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.418017 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.418026 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.418033 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.418040 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.418047 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.418053 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.418165 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.418207 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.418219 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.421770 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000280 ip=43f71b access=-w- err=operation not permitted D0127 21:59:38.421843 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.421865 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.421884 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.421894 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.421911 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.421919 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.421937 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.421946 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.421954 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.421962 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000280 D0127 21:59:38.421971 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:38.421984 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.421996 1 task_log.go:113] [ 8497] R12 = 0000000000149e19 D0127 21:59:38.422004 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.422013 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.422021 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.422030 1 task_log.go:113] [ 8497] R8 = 01007fc0605c7adf D0127 21:59:38.422038 1 task_log.go:113] [ 8497] R9 = 01007fc0605c7adf D0127 21:59:38.422046 1 task_log.go:113] [ 8497] Rax = 0000000020000280 D0127 21:59:38.422054 1 task_log.go:113] [ 8497] Rbp = 0000000000760bc0 D0127 21:59:38.422061 1 task_log.go:113] [ 8497] Rbx = 0000000000760bb8 D0127 21:59:38.422074 1 task_log.go:113] [ 8497] Rcx = 00000000000000fb D0127 21:59:38.422087 1 task_log.go:113] [ 8497] Rdi = 0000000020000280 D0127 21:59:38.422103 1 task_log.go:113] [ 8497] Rdx = 0000000000000001 D0127 21:59:38.422112 1 task_log.go:113] [ 8497] Rip = 000000000043f71b D0127 21:59:38.422120 1 task_log.go:113] [ 8497] Rsi = 0000000000760bd8 D0127 21:59:38.422128 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.422135 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.422159 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.422173 1 task_log.go:157] [ 8497] 7fc0605c77e0: b8 0b 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.422186 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.422196 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422206 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.422214 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.422231 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 02 00 20 00 00 00 00 0d 00 00 00 01 00 00 00 D0127 21:59:38.422240 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.422266 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.422276 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.422285 1 task_log.go:157] [ 8497] 7fc0605c7870: b8 0b 76 00 00 00 00 00 01 00 00 00 0c 00 00 00 D0127 21:59:38.422299 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0127 21:59:38.422308 1 task_log.go:157] [ 8497] 7fc0605c7890: 4b 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.422317 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.422326 1 task_log.go:157] [ 8497] 7fc0605c78b0: 06 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.422334 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 d8 0b 76 00 00 00 00 00 D0127 21:59:38.422343 1 task_log.go:157] [ 8497] 7fc0605c78d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422352 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422361 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.422370 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422385 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.422412 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.422422 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422442 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422464 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422477 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.422486 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 40 02 00 20 00 00 00 00 D0127 21:59:38.422494 1 task_log.go:157] [ 8497] 7fc0605c7980: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422503 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422520 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422529 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.422550 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.422560 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422570 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422579 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.422588 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.422608 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422620 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.422628 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.422638 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.422649 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422662 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.422671 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422682 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422698 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422712 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.422733 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.422745 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422768 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422782 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422795 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422817 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422843 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422854 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422863 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422872 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422880 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422889 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422904 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422914 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422923 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.422932 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422943 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422962 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.422972 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.422980 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.422989 1 task_log.go:207] [ 8497] 43f6d0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0127 21:59:38.422999 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.423018 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.423045 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.423066 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.423083 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.423092 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.423101 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.423109 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.423306 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.423359 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.423375 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.430695 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000140 ip=43f726 access=-w- err=operation not permitted D0127 21:59:38.430793 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.430853 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.430896 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.430916 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.430927 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.430936 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.430968 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.431003 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.431018 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.431027 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000140 D0127 21:59:38.431035 1 task_log.go:113] [ 8497] R10 = 0000000000000000 D0127 21:59:38.431049 1 task_log.go:113] [ 8497] R11 = 0000000000000016 D0127 21:59:38.431065 1 task_log.go:113] [ 8497] R12 = 0000000000149e1e D0127 21:59:38.431072 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.431080 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.431095 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.431131 1 task_log.go:113] [ 8497] R8 = 0000000000000016 D0127 21:59:38.431160 1 task_log.go:113] [ 8497] R9 = 0000000000000017 D0127 21:59:38.431171 1 task_log.go:113] [ 8497] Rax = 0000000020000140 D0127 21:59:38.431179 1 task_log.go:113] [ 8497] Rbp = 0000000000760f80 D0127 21:59:38.431187 1 task_log.go:113] [ 8497] Rbx = 0000000000760f78 D0127 21:59:38.431195 1 task_log.go:113] [ 8497] Rcx = 0030656c69662f2e D0127 21:59:38.431203 1 task_log.go:113] [ 8497] Rdi = 0000000020000140 D0127 21:59:38.431225 1 task_log.go:113] [ 8497] Rdx = 0000000000000008 D0127 21:59:38.431239 1 task_log.go:113] [ 8497] Rip = 000000000043f726 D0127 21:59:38.431247 1 task_log.go:113] [ 8497] Rsi = 0030656c69662f2e D0127 21:59:38.431289 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.431300 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.431308 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.431324 1 task_log.go:157] [ 8497] 7fc0605c77e0: 78 0f 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.431336 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.431345 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431354 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.431363 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.431381 1 task_log.go:157] [ 8497] 7fc0605c7830: 40 01 00 20 00 00 00 00 0f 00 00 00 01 00 00 00 D0127 21:59:38.431398 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.431414 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.431442 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.431473 1 task_log.go:157] [ 8497] 7fc0605c7870: 60 0d 76 00 00 00 00 00 01 00 00 00 0e 00 00 00 D0127 21:59:38.431489 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0127 21:59:38.431498 1 task_log.go:157] [ 8497] 7fc0605c7890: 50 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.431522 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.431536 1 task_log.go:157] [ 8497] 7fc0605c78b0: 06 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.431545 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 98 0f 76 00 00 00 00 00 D0127 21:59:38.431564 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431585 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431594 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.431625 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431639 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.431654 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.431663 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431672 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431681 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431702 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.431710 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 80 03 00 20 00 00 00 00 D0127 21:59:38.431724 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 90 01 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431741 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431788 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431815 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.431828 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.431848 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431862 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431871 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.431879 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.431888 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.431897 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.431905 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.431916 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.431953 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.431980 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.431990 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.431998 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432007 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432321 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.432352 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.432372 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432381 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432390 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432517 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432608 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432725 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432794 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432848 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.432935 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.433019 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.433101 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.433170 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.433228 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.433284 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.433361 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.433438 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.433518 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.433625 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.433686 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.433753 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.434163 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.434265 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.434342 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.434404 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.434465 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.434530 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.434602 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:38.434675 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.434996 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.435223 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.435349 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.436399 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000081 ip=43f735 access=-w- err=operation not permitted D0127 21:59:38.436582 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.436684 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.436763 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.436830 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:38.436926 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.437018 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.437112 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.437205 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.437265 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.437295 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000080 D0127 21:59:38.437314 1 task_log.go:113] [ 8497] R10 = 0000000000000000 D0127 21:59:38.437337 1 task_log.go:113] [ 8497] R11 = 0000000000000016 D0127 21:59:38.437359 1 task_log.go:113] [ 8497] R12 = 0000000000149e1e D0127 21:59:38.437377 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.437398 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.437416 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.437474 1 task_log.go:113] [ 8497] R8 = 00007fc0605c77f0 D0127 21:59:38.437517 1 task_log.go:113] [ 8497] R9 = 0000000000760f80 D0127 21:59:38.437562 1 task_log.go:113] [ 8497] Rax = 0000000020000080 D0127 21:59:38.437640 1 task_log.go:113] [ 8497] Rbp = 0000000000760fa8 D0127 21:59:38.437729 1 task_log.go:113] [ 8497] Rbx = 0000000000760fa0 D0127 21:59:38.437832 1 task_log.go:113] [ 8497] Rcx = 0000000000636f72 D0127 21:59:38.437923 1 task_log.go:113] [ 8497] Rdi = 0000000020000080 D0127 21:59:38.438515 1 task_log.go:113] [ 8497] Rdx = 0000000000000005 D0127 21:59:38.438640 1 task_log.go:113] [ 8497] Rip = 000000000043f735 D0127 21:59:38.438711 1 task_log.go:113] [ 8497] Rsi = 00000000636f7270 D0127 21:59:38.438800 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.438890 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.438969 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.439044 1 task_log.go:157] [ 8497] 7fc0605c77e0: a0 0f 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.439129 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.439220 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.439336 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.439439 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.439534 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 00 00 20 00 00 00 00 0f 00 00 00 01 00 00 00 D0127 21:59:38.440480 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 05 00 00 00 00 00 00 00 D0127 21:59:38.440585 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.440683 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.440771 1 task_log.go:157] [ 8497] 7fc0605c7870: 60 0d 76 00 00 00 00 00 01 00 00 00 0e 00 00 00 D0127 21:59:38.440851 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0127 21:59:38.440907 1 task_log.go:157] [ 8497] 7fc0605c7890: 50 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.440922 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.440931 1 task_log.go:157] [ 8497] 7fc0605c78b0: 06 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.444705 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 c0 0f 76 00 00 00 00 00 D0127 21:59:38.444782 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.444841 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.444919 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.445006 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445031 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.445040 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.445081 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445095 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445104 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445116 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.445134 1 task_log.go:157] [ 8497] 7fc0605c7970: 04 00 00 00 00 00 00 00 80 03 00 20 00 00 00 00 D0127 21:59:38.445144 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 90 01 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445161 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445177 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445192 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.445201 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.445220 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445234 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445242 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.445252 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.445261 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445271 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.445280 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.445294 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.445310 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445334 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.445348 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445392 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445406 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445415 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.445450 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.445467 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445477 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445486 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445496 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445505 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445539 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445560 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445574 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445583 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445592 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445602 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445611 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445634 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445643 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.445669 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445680 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445689 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.445697 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.445706 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.445755 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.445782 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.445791 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.445800 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.445808 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.445817 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.445833 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:38.445842 1 task_log.go:207] [ 8497] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0127 21:59:38.445853 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.446047 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.446118 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.446133 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.497071 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000080 ip=43f744 access=-w- err=operation not permitted D0127 21:59:38.497176 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.497221 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.497251 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.497268 1 task_log.go:113] [ 8497] Eflags = 0000000000011202 D0127 21:59:38.497277 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.497285 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.497293 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.497306 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.497313 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.497321 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000080 D0127 21:59:38.497330 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7920 D0127 21:59:38.497338 1 task_log.go:113] [ 8497] R11 = 0000000000001202 D0127 21:59:38.497347 1 task_log.go:113] [ 8497] R12 = 0000000000149e35 D0127 21:59:38.497355 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.497363 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.497382 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.497390 1 task_log.go:113] [ 8497] R8 = 01007fc0605c7adf D0127 21:59:38.497398 1 task_log.go:113] [ 8497] R9 = 01007fc0605c7adf D0127 21:59:38.497406 1 task_log.go:113] [ 8497] Rax = 0000000020000080 D0127 21:59:38.497422 1 task_log.go:113] [ 8497] Rbp = 00000000007610c0 D0127 21:59:38.497429 1 task_log.go:113] [ 8497] Rbx = 00000000007610b8 D0127 21:59:38.497448 1 task_log.go:113] [ 8497] Rcx = 000000000000002e D0127 21:59:38.497456 1 task_log.go:113] [ 8497] Rdi = 0000000020000080 D0127 21:59:38.497477 1 task_log.go:113] [ 8497] Rdx = 0000000000000002 D0127 21:59:38.497516 1 task_log.go:113] [ 8497] Rip = 000000000043f744 D0127 21:59:38.497524 1 task_log.go:113] [ 8497] Rsi = 000000000000002e D0127 21:59:38.497532 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.497540 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.497548 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.497559 1 task_log.go:157] [ 8497] 7fc0605c77e0: b8 10 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.497573 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.497586 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497595 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.497605 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D0127 21:59:38.497624 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 00 00 20 00 00 00 00 11 00 00 00 01 00 00 00 D0127 21:59:38.497633 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 02 00 00 00 00 00 00 00 D0127 21:59:38.497642 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.497650 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.497659 1 task_log.go:157] [ 8497] 7fc0605c7870: b8 10 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D0127 21:59:38.497675 1 task_log.go:157] [ 8497] 7fc0605c7880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D0127 21:59:38.497687 1 task_log.go:157] [ 8497] 7fc0605c7890: 67 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.497695 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.497713 1 task_log.go:157] [ 8497] 7fc0605c78b0: 03 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.497723 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 d8 10 76 00 00 00 00 00 D0127 21:59:38.497732 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497740 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497749 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 04 00 00 00 00 00 00 00 D0127 21:59:38.497769 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497778 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.497787 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.497800 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497818 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497828 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497836 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.497845 1 task_log.go:157] [ 8497] 7fc0605c7970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497854 1 task_log.go:157] [ 8497] 7fc0605c7980: e5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497862 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497871 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497880 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.497890 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.497906 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497920 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497929 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.497937 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.497946 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.497955 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.497973 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.497983 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.497991 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498000 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.498011 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498020 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498030 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498041 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.498050 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.498058 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498077 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498087 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498108 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498127 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498138 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498157 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498166 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498175 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498184 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498193 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498202 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498210 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498221 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.498231 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.498241 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.498250 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.498258 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.498267 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.498285 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.498302 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.498312 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.498330 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.498340 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.498350 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:38.498369 1 task_log.go:207] [ 8497] 43f760: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0127 21:59:38.498378 1 task_log.go:207] [ 8497] 43f770: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0127 21:59:38.498387 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.498628 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.498713 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.498729 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.499834 1 task_run.go:389] [ 8497] Unhandled user fault: addr=20000280 ip=43f726 access=-w- err=operation not permitted D0127 21:59:38.499907 1 task_log.go:103] [ 8497] Registers: D0127 21:59:38.499941 1 task_log.go:113] [ 8497] Cs = 0000000000000033 D0127 21:59:38.499955 1 task_log.go:113] [ 8497] Ds = 000000000000002b D0127 21:59:38.499963 1 task_log.go:113] [ 8497] Eflags = 0000000000011246 D0127 21:59:38.499971 1 task_log.go:113] [ 8497] Es = 000000000000002b D0127 21:59:38.499987 1 task_log.go:113] [ 8497] Fs = 0000000000000000 D0127 21:59:38.499995 1 task_log.go:113] [ 8497] Fs_base = 000000000169c940 D0127 21:59:38.500003 1 task_log.go:113] [ 8497] Gs = 0000000000000000 D0127 21:59:38.500011 1 task_log.go:113] [ 8497] Gs_base = 0000000000000000 D0127 21:59:38.500018 1 task_log.go:113] [ 8497] Orig_rax = 0000000020000280 D0127 21:59:38.500029 1 task_log.go:113] [ 8497] R10 = 00007fc0605c7910 D0127 21:59:38.500037 1 task_log.go:113] [ 8497] R11 = 0000000000001246 D0127 21:59:38.500045 1 task_log.go:113] [ 8497] R12 = 0000000000000004 D0127 21:59:38.500053 1 task_log.go:113] [ 8497] R13 = 00007fc0605c7900 D0127 21:59:38.500061 1 task_log.go:113] [ 8497] R14 = 0000000000149aad D0127 21:59:38.500068 1 task_log.go:113] [ 8497] R15 = fffffffffffffffe D0127 21:59:38.500076 1 task_log.go:113] [ 8497] R8 = 0000000000761158 D0127 21:59:38.500084 1 task_log.go:113] [ 8497] R9 = 01007fc0605c7adf D0127 21:59:38.500092 1 task_log.go:113] [ 8497] Rax = 0000000020000280 D0127 21:59:38.500108 1 task_log.go:113] [ 8497] Rbp = 0000000000761160 D0127 21:59:38.500121 1 task_log.go:113] [ 8497] Rbx = 0000000000761158 D0127 21:59:38.500129 1 task_log.go:113] [ 8497] Rcx = 0030656c69662f2e D0127 21:59:38.500136 1 task_log.go:113] [ 8497] Rdi = 0000000020000280 D0127 21:59:38.500147 1 task_log.go:113] [ 8497] Rdx = 0000000000000008 D0127 21:59:38.500155 1 task_log.go:113] [ 8497] Rip = 000000000043f726 D0127 21:59:38.500162 1 task_log.go:113] [ 8497] Rsi = 0030656c69662f2e D0127 21:59:38.500170 1 task_log.go:113] [ 8497] Rsp = 00007fc0605c77e8 D0127 21:59:38.500178 1 task_log.go:113] [ 8497] Ss = 000000000000002b D0127 21:59:38.500186 1 task_log.go:136] [ 8497] Stack: D0127 21:59:38.500196 1 task_log.go:157] [ 8497] 7fc0605c77e0: 58 11 76 00 00 00 00 00 2d 0e 41 00 00 00 00 00 D0127 21:59:38.500224 1 task_log.go:157] [ 8497] 7fc0605c77f0: df 7a 5c 60 c0 7f 00 01 ad 9a 14 00 00 00 00 00 D0127 21:59:38.500249 1 task_log.go:157] [ 8497] 7fc0605c7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500270 1 task_log.go:157] [ 8497] 7fc0605c7810: 10 79 5c 60 c0 7f 00 00 08 79 5c 60 c0 7f 00 00 D0127 21:59:38.500279 1 task_log.go:157] [ 8497] 7fc0605c7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:38.500292 1 task_log.go:157] [ 8497] 7fc0605c7830: 80 02 00 20 00 00 00 00 12 00 00 00 00 00 00 00 D0127 21:59:38.500301 1 task_log.go:157] [ 8497] 7fc0605c7840: 30 79 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.500309 1 task_log.go:157] [ 8497] 7fc0605c7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.500318 1 task_log.go:157] [ 8497] 7fc0605c7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0127 21:59:38.500327 1 task_log.go:157] [ 8497] 7fc0605c7870: 58 11 76 00 00 00 00 00 01 00 00 00 11 00 00 00 D0127 21:59:38.500338 1 task_log.go:157] [ 8497] 7fc0605c7880: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500346 1 task_log.go:157] [ 8497] 7fc0605c7890: 67 9e 14 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0127 21:59:38.500368 1 task_log.go:157] [ 8497] 7fc0605c78a0: 00 00 00 00 00 00 00 00 18 79 5c 60 c0 7f 00 00 D0127 21:59:38.500382 1 task_log.go:157] [ 8497] 7fc0605c78b0: 04 00 00 00 00 00 00 00 00 79 5c 60 c0 7f 00 00 D0127 21:59:38.500418 1 task_log.go:157] [ 8497] 7fc0605c78c0: 1f a4 4a 00 00 00 00 00 78 11 76 00 00 00 00 00 D0127 21:59:38.500439 1 task_log.go:157] [ 8497] 7fc0605c78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500455 1 task_log.go:157] [ 8497] 7fc0605c78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500467 1 task_log.go:157] [ 8497] 7fc0605c78f0: a0 7a 5c 60 c0 7f 00 00 08 00 00 00 00 00 00 00 D0127 21:59:38.500477 1 task_log.go:157] [ 8497] 7fc0605c7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500486 1 task_log.go:157] [ 8497] 7fc0605c7910: 00 00 00 00 00 00 00 00 00 37 19 0c 33 2b 00 00 D0127 21:59:38.500496 1 task_log.go:157] [ 8497] 7fc0605c7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0127 21:59:38.500505 1 task_log.go:157] [ 8497] 7fc0605c7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500519 1 task_log.go:157] [ 8497] 7fc0605c7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500529 1 task_log.go:157] [ 8497] 7fc0605c7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500544 1 task_log.go:157] [ 8497] 7fc0605c7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0127 21:59:38.500560 1 task_log.go:157] [ 8497] 7fc0605c7970: 9c ff ff ff ff ff ff ff 80 00 00 20 00 00 00 00 D0127 21:59:38.500577 1 task_log.go:157] [ 8497] 7fc0605c7980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500590 1 task_log.go:157] [ 8497] 7fc0605c7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500599 1 task_log.go:157] [ 8497] 7fc0605c79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500611 1 task_log.go:157] [ 8497] 7fc0605c79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0127 21:59:38.500632 1 task_log.go:157] [ 8497] 7fc0605c79c0: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.500643 1 task_log.go:157] [ 8497] 7fc0605c79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500652 1 task_log.go:157] [ 8497] 7fc0605c79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500671 1 task_log.go:157] [ 8497] 7fc0605c79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0127 21:59:38.500680 1 task_log.go:157] [ 8497] 7fc0605c7a00: 5c 7a 5c 60 c0 7f 00 00 60 7a 5c 60 c0 7f 00 00 D0127 21:59:38.500696 1 task_log.go:157] [ 8497] 7fc0605c7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.500711 1 task_log.go:157] [ 8497] 7fc0605c7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0127 21:59:38.500720 1 task_log.go:157] [ 8497] 7fc0605c7a30: 01 00 00 00 00 00 00 00 a8 01 00 00 00 00 00 01 D0127 21:59:38.500729 1 task_log.go:157] [ 8497] 7fc0605c7a40: 00 00 00 00 00 00 00 00 a0 7a 5c 60 c0 7f 00 00 D0127 21:59:38.500739 1 task_log.go:157] [ 8497] 7fc0605c7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500748 1 task_log.go:157] [ 8497] 7fc0605c7a60: 2e 2f 34 32 34 00 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.500757 1 task_log.go:157] [ 8497] 7fc0605c7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500765 1 task_log.go:157] [ 8497] 7fc0605c7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500774 1 task_log.go:157] [ 8497] 7fc0605c7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500786 1 task_log.go:157] [ 8497] 7fc0605c7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0127 21:59:38.500802 1 task_log.go:157] [ 8497] 7fc0605c7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0127 21:59:38.500811 1 task_log.go:157] [ 8497] 7fc0605c7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500819 1 task_log.go:157] [ 8497] 7fc0605c7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500828 1 task_log.go:157] [ 8497] 7fc0605c7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500856 1 task_log.go:157] [ 8497] 7fc0605c7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500869 1 task_log.go:157] [ 8497] 7fc0605c7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500885 1 task_log.go:157] [ 8497] 7fc0605c7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500895 1 task_log.go:157] [ 8497] 7fc0605c7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500903 1 task_log.go:157] [ 8497] 7fc0605c7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500912 1 task_log.go:157] [ 8497] 7fc0605c7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500922 1 task_log.go:157] [ 8497] 7fc0605c7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500930 1 task_log.go:157] [ 8497] 7fc0605c7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500949 1 task_log.go:157] [ 8497] 7fc0605c7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500980 1 task_log.go:157] [ 8497] 7fc0605c7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500990 1 task_log.go:157] [ 8497] 7fc0605c7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0127 21:59:38.500998 1 task_log.go:157] [ 8497] 7fc0605c7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.501007 1 task_log.go:157] [ 8497] 7fc0605c7bb0: fb a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.501016 1 task_log.go:157] [ 8497] 7fc0605c7bc0: ff a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:38.501032 1 task_log.go:157] [ 8497] 7fc0605c7bd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D0127 21:59:38.501043 1 task_log.go:185] [ 8497] Code: D0127 21:59:38.501055 1 task_log.go:207] [ 8497] 43f6e0: 48 3b 15 81 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D0127 21:59:38.501083 1 task_log.go:207] [ 8497] 43f6f0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0127 21:59:38.501109 1 task_log.go:207] [ 8497] 43f700: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0127 21:59:38.501129 1 task_log.go:207] [ 8497] 43f710: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0127 21:59:38.501138 1 task_log.go:207] [ 8497] 43f720: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0127 21:59:38.501147 1 task_log.go:207] [ 8497] 43f730: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0127 21:59:38.501156 1 task_log.go:207] [ 8497] 43f740: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0127 21:59:38.501176 1 task_log.go:207] [ 8497] 43f750: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0127 21:59:38.501186 1 task_log.go:80] [ 8497] 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-shm197668569 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 ---s 00000000 00:03 530 /memfd:nf (deleted) 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b1a3000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a969000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a31b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6a202000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6d055000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6d056000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a7a1000 *pgalloc.MemoryFile D0127 21:59:38.501363 1 task_log.go:83] [ 8497] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11928] fd:4 => name socket:[11929] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:38.501427 1 task_signals.go:548] [ 8497] Notified of signal 11 D0127 21:59:38.501443 1 task_signals.go:250] [ 8497] Signal 11: delivering to handler D0127 21:59:38.561883 1 task_exit.go:251] [ 8497] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:38.561965 1 task_exit.go:251] [ 8497] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:38.562002 1 task_signals.go:214] [ 8498] Signal 9: terminating thread group I0127 21:59:38.562024 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8497, TID: 8498, fault addr: 0x0 D0127 21:59:38.562051 1 task_exit.go:251] [ 8498] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:38.562065 1 task_exit.go:251] [ 8498] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:38.562083 1 task_exit.go:251] [ 8498] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:38.562138 1 task_signals.go:214] [ 8499] Signal 9: terminating thread group I0127 21:59:38.562163 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8497, TID: 8499, fault addr: 0x0 D0127 21:59:38.562181 1 task_exit.go:251] [ 8499] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:38.562195 1 task_exit.go:251] [ 8499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:38.562207 1 task_exit.go:251] [ 8499] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:38.562229 1 task_signals.go:214] [ 8500] Signal 9: terminating thread group I0127 21:59:38.562246 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8497, TID: 8500, fault addr: 0x0 D0127 21:59:38.562256 1 task_exit.go:251] [ 8500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:38.562621 1 task_exit.go:251] [ 8500] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:38.562673 1 task_exit.go:251] [ 8500] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:38.562692 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:38.562811 1 task_exit.go:251] [ 8497] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:38 executing program 0: clone(0x6008200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigreturn() I0127 21:59:39.000501 1 loader.go:630] Received external signal 17, mode: Process D0127 21:59:39.000610 1 task_signals.go:548] [ 1] Notified of signal 17 D0127 21:59:39.000690 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0127 21:59:39.000734 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0127 21:59:39.559135 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:39.559634 1 task_run.go:389] [ 8502] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0127 21:59:39.559700 1 task_log.go:103] [ 8502] Registers: D0127 21:59:39.559733 1 task_log.go:113] [ 8502] Cs = 0000000000000033 D0127 21:59:39.559756 1 task_log.go:113] [ 8502] Ds = 0000000000000000 D0127 21:59:39.559768 1 task_log.go:113] [ 8502] Eflags = 0000000000051702 D0127 21:59:39.559776 1 task_log.go:113] [ 8502] Es = 0000000000000000 D0127 21:59:39.559784 1 task_log.go:113] [ 8502] Fs = 0000000000000000 D0127 21:59:39.559801 1 task_log.go:113] [ 8502] Fs_base = 00002b330c172700 D0127 21:59:39.559811 1 task_log.go:113] [ 8502] Gs = 0000000000000000 D0127 21:59:39.559827 1 task_log.go:113] [ 8502] Gs_base = 0000000000000000 D0127 21:59:39.559836 1 task_log.go:113] [ 8502] Orig_rax = 0000000000000000 D0127 21:59:39.559844 1 task_log.go:113] [ 8502] R10 = 0000000000000000 D0127 21:59:39.559852 1 task_log.go:113] [ 8502] R11 = 0000000000000000 D0127 21:59:39.559865 1 task_log.go:113] [ 8502] R12 = 0000000000000000 D0127 21:59:39.559874 1 task_log.go:113] [ 8502] R13 = 0000000000402902 D0127 21:59:39.559892 1 task_log.go:113] [ 8502] R14 = 0000000000000000 D0127 21:59:39.559900 1 task_log.go:113] [ 8502] R15 = 000000000075bf68 D0127 21:59:39.559907 1 task_log.go:113] [ 8502] R8 = ffffffff000009e4 D0127 21:59:39.559915 1 task_log.go:113] [ 8502] R9 = 000000000071a6c0 D0127 21:59:39.559924 1 task_log.go:113] [ 8502] Rax = 0000000000000000 D0127 21:59:39.559932 1 task_log.go:113] [ 8502] Rbp = 00002b330c152000 D0127 21:59:39.559939 1 task_log.go:113] [ 8502] Rbx = 000000000040641c D0127 21:59:39.559947 1 task_log.go:113] [ 8502] Rcx = 00007fc0605c776e D0127 21:59:39.559960 1 task_log.go:113] [ 8502] Rdi = 000000000075bf60 D0127 21:59:39.559968 1 task_log.go:113] [ 8502] Rdx = 0000000000000000 D0127 21:59:39.559976 1 task_log.go:113] [ 8502] Rip = 0000000000000000 D0127 21:59:39.559985 1 task_log.go:113] [ 8502] Rsi = 000000000075bf6c D0127 21:59:39.560006 1 task_log.go:113] [ 8502] Rsp = 0000000000414554 D0127 21:59:39.560014 1 task_log.go:113] [ 8502] Ss = 000000000000002b D0127 21:59:39.560022 1 task_log.go:136] [ 8502] Stack: D0127 21:59:39.560034 1 task_log.go:157] [ 8502] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0127 21:59:39.560053 1 task_log.go:157] [ 8502] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0127 21:59:39.560063 1 task_log.go:157] [ 8502] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0127 21:59:39.560072 1 task_log.go:157] [ 8502] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0127 21:59:39.560081 1 task_log.go:157] [ 8502] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0127 21:59:39.560090 1 task_log.go:157] [ 8502] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0127 21:59:39.560105 1 task_log.go:157] [ 8502] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0127 21:59:39.560114 1 task_log.go:157] [ 8502] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0127 21:59:39.560127 1 task_log.go:157] [ 8502] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0127 21:59:39.560136 1 task_log.go:157] [ 8502] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0127 21:59:39.560158 1 task_log.go:157] [ 8502] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0127 21:59:39.560171 1 task_log.go:157] [ 8502] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0127 21:59:39.560203 1 task_log.go:157] [ 8502] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0127 21:59:39.560243 1 task_log.go:157] [ 8502] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0127 21:59:39.560255 1 task_log.go:157] [ 8502] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0127 21:59:39.560265 1 task_log.go:157] [ 8502] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0127 21:59:39.560280 1 task_log.go:157] [ 8502] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0127 21:59:39.560291 1 task_log.go:157] [ 8502] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0127 21:59:39.560300 1 task_log.go:157] [ 8502] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0127 21:59:39.560310 1 task_log.go:157] [ 8502] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0127 21:59:39.560319 1 task_log.go:157] [ 8502] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0127 21:59:39.560332 1 task_log.go:157] [ 8502] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0127 21:59:39.560353 1 task_log.go:157] [ 8502] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0127 21:59:39.565053 1 task_log.go:157] [ 8502] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0127 21:59:39.565164 1 task_log.go:157] [ 8502] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0127 21:59:39.565257 1 task_log.go:157] [ 8502] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0127 21:59:39.565406 1 task_log.go:157] [ 8502] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0127 21:59:39.565534 1 task_log.go:157] [ 8502] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0127 21:59:39.565655 1 task_log.go:157] [ 8502] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0127 21:59:39.565789 1 task_log.go:157] [ 8502] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0127 21:59:39.565915 1 task_log.go:157] [ 8502] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0127 21:59:39.566031 1 task_log.go:157] [ 8502] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0127 21:59:39.566180 1 task_log.go:157] [ 8502] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0127 21:59:39.566310 1 task_log.go:157] [ 8502] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0127 21:59:39.566432 1 task_log.go:157] [ 8502] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0127 21:59:39.566582 1 task_log.go:157] [ 8502] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0127 21:59:39.566704 1 task_log.go:157] [ 8502] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0127 21:59:39.566809 1 task_log.go:157] [ 8502] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0127 21:59:39.566902 1 task_log.go:157] [ 8502] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0127 21:59:39.567000 1 task_log.go:157] [ 8502] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0127 21:59:39.567026 1 task_log.go:157] [ 8502] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0127 21:59:39.567036 1 task_log.go:157] [ 8502] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0127 21:59:39.567046 1 task_log.go:157] [ 8502] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0127 21:59:39.567076 1 task_log.go:157] [ 8502] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0127 21:59:39.567086 1 task_log.go:157] [ 8502] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0127 21:59:39.567096 1 task_log.go:157] [ 8502] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0127 21:59:39.567106 1 task_log.go:157] [ 8502] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0127 21:59:39.567115 1 task_log.go:157] [ 8502] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0127 21:59:39.567192 1 task_log.go:157] [ 8502] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0127 21:59:39.567224 1 task_log.go:157] [ 8502] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0127 21:59:39.567257 1 task_log.go:157] [ 8502] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0127 21:59:39.567275 1 task_log.go:157] [ 8502] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0127 21:59:39.567284 1 task_log.go:157] [ 8502] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0127 21:59:39.567292 1 task_log.go:157] [ 8502] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0127 21:59:39.567302 1 task_log.go:157] [ 8502] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0127 21:59:39.567311 1 task_log.go:157] [ 8502] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0127 21:59:39.567322 1 task_log.go:157] [ 8502] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0127 21:59:39.567331 1 task_log.go:157] [ 8502] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0127 21:59:39.567339 1 task_log.go:157] [ 8502] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0127 21:59:39.567348 1 task_log.go:157] [ 8502] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0127 21:59:39.567363 1 task_log.go:157] [ 8502] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0127 21:59:39.567380 1 task_log.go:157] [ 8502] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0127 21:59:39.567389 1 task_log.go:157] [ 8502] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0127 21:59:39.567397 1 task_log.go:157] [ 8502] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0127 21:59:39.567505 1 task_log.go:185] [ 8502] Code: D0127 21:59:39.567638 1 task_log.go:212] [ 8502] Error reading stack at address ffffffffffffffc0: bad address D0127 21:59:39.567763 1 task_log.go:80] [ 8502] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 r--p 6d031000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6cc7a000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6af47000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b06b000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a319000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d14c000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 6cca3000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 6d011000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a675000 *pgalloc.MemoryFile D0127 21:59:39.568099 1 task_log.go:83] [ 8502] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:39.568235 1 task_signals.go:548] [ 8502] Notified of signal 11 D0127 21:59:39.568262 1 task_signals.go:250] [ 8502] Signal 11: delivering to handler D0127 21:59:39.568284 1 task_signals.go:254] [ 8502] 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 D0127 21:59:39.568411 1 task_signals.go:563] [ 8502] No task notified of signal 11 D0127 21:59:39.568448 1 task_signals.go:214] [ 8502] Signal 11: terminating thread group I0127 21:59:39.568472 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8501, TID: 8502, fault addr: 0x0 D0127 21:59:39.568541 1 task_exit.go:251] [ 8502] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:39.568586 1 task_exit.go:251] [ 8502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:39.568596 1 task_exit.go:251] [ 8502] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:39.568656 1 task_signals.go:214] [ 8501] Signal 9: terminating thread group I0127 21:59:39.568758 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8501, TID: 8501, fault addr: 0x0 D0127 21:59:39.568791 1 task_exit.go:251] [ 8501] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:39.571224 1 task_exit.go:251] [ 8501] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:39.571402 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:39.572275 1 task_exit.go:251] [ 8501] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:39 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x300, r0, 0x0) rt_sigreturn() r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x10}) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000080)={{r1}, {@val, @max='max'}}) D0127 21:59:39.965913 1 task_stop.go:124] [ 8505] Entering internal stop (*kernel.vforkStop)(nil) I0127 21:59:39.971450 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:39.972450 1 task_run.go:389] [ 8506] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0127 21:59:39.972731 1 task_log.go:103] [ 8506] Registers: D0127 21:59:39.972924 1 task_log.go:113] [ 8506] Cs = 0000000000000033 D0127 21:59:39.973014 1 task_log.go:113] [ 8506] Ds = 0000000000000000 D0127 21:59:39.973077 1 task_log.go:113] [ 8506] Eflags = 0000000000051702 D0127 21:59:39.973118 1 task_log.go:113] [ 8506] Es = 0000000000000000 D0127 21:59:39.973159 1 task_log.go:113] [ 8506] Fs = 0000000000000000 D0127 21:59:39.973200 1 task_log.go:113] [ 8506] Fs_base = 00002b330c172700 D0127 21:59:39.973240 1 task_log.go:113] [ 8506] Gs = 0000000000000000 D0127 21:59:39.973307 1 task_log.go:113] [ 8506] Gs_base = 0000000000000000 D0127 21:59:39.973382 1 task_log.go:113] [ 8506] Orig_rax = 0000000000000000 D0127 21:59:39.973465 1 task_log.go:113] [ 8506] R10 = 0000000000000000 D0127 21:59:39.973517 1 task_log.go:113] [ 8506] R11 = 0000000000000000 D0127 21:59:39.973533 1 task_log.go:113] [ 8506] R12 = 0000000000000000 D0127 21:59:39.973547 1 task_log.go:113] [ 8506] R13 = 0000000000402902 D0127 21:59:39.973582 1 task_log.go:113] [ 8506] R14 = 0000000000000000 D0127 21:59:39.973614 1 task_log.go:113] [ 8506] R15 = 000000000075bf68 D0127 21:59:39.973637 1 task_log.go:113] [ 8506] R8 = ffffffff000009e4 D0127 21:59:39.973669 1 task_log.go:113] [ 8506] R9 = 000000000071a6c0 D0127 21:59:39.973701 1 task_log.go:113] [ 8506] Rax = 0000000000000000 D0127 21:59:39.973717 1 task_log.go:113] [ 8506] Rbp = 00002b330c152000 D0127 21:59:39.973743 1 task_log.go:113] [ 8506] Rbx = 000000000040641c D0127 21:59:39.973753 1 task_log.go:113] [ 8506] Rcx = 00007fc0605c776e D0127 21:59:39.973762 1 task_log.go:113] [ 8506] Rdi = 000000000075bf60 D0127 21:59:39.973771 1 task_log.go:113] [ 8506] Rdx = 0000000000000000 D0127 21:59:39.973780 1 task_log.go:113] [ 8506] Rip = 0000000000000000 D0127 21:59:39.973789 1 task_log.go:113] [ 8506] Rsi = 000000000075bf6c D0127 21:59:39.973799 1 task_log.go:113] [ 8506] Rsp = 0000000000414554 D0127 21:59:39.973810 1 task_log.go:113] [ 8506] Ss = 000000000000002b D0127 21:59:39.973821 1 task_log.go:136] [ 8506] Stack: D0127 21:59:39.973835 1 task_log.go:157] [ 8506] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0127 21:59:39.973856 1 task_log.go:157] [ 8506] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0127 21:59:39.973870 1 task_log.go:157] [ 8506] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0127 21:59:39.973883 1 task_log.go:157] [ 8506] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0127 21:59:39.973920 1 task_log.go:157] [ 8506] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0127 21:59:39.973962 1 task_log.go:157] [ 8506] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0127 21:59:39.974003 1 task_log.go:157] [ 8506] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0127 21:59:39.974056 1 task_log.go:157] [ 8506] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0127 21:59:39.974076 1 task_log.go:157] [ 8506] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0127 21:59:39.974094 1 task_log.go:157] [ 8506] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0127 21:59:39.974106 1 task_log.go:157] [ 8506] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0127 21:59:39.974123 1 task_log.go:157] [ 8506] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0127 21:59:39.974149 1 task_log.go:157] [ 8506] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0127 21:59:39.974163 1 task_log.go:157] [ 8506] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0127 21:59:39.974188 1 task_log.go:157] [ 8506] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0127 21:59:39.974213 1 task_log.go:157] [ 8506] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0127 21:59:39.974225 1 task_log.go:157] [ 8506] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0127 21:59:39.974234 1 task_log.go:157] [ 8506] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0127 21:59:39.974247 1 task_log.go:157] [ 8506] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0127 21:59:39.974262 1 task_log.go:157] [ 8506] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0127 21:59:39.974302 1 task_log.go:157] [ 8506] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0127 21:59:39.974333 1 task_log.go:157] [ 8506] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0127 21:59:39.974348 1 task_log.go:157] [ 8506] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0127 21:59:39.974385 1 task_log.go:157] [ 8506] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0127 21:59:39.974407 1 task_log.go:157] [ 8506] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0127 21:59:39.974419 1 task_log.go:157] [ 8506] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0127 21:59:39.974432 1 task_log.go:157] [ 8506] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0127 21:59:39.974454 1 task_log.go:157] [ 8506] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0127 21:59:39.974470 1 task_log.go:157] [ 8506] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0127 21:59:39.974488 1 task_log.go:157] [ 8506] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0127 21:59:39.974511 1 task_log.go:157] [ 8506] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0127 21:59:39.974523 1 task_log.go:157] [ 8506] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0127 21:59:39.974541 1 task_log.go:157] [ 8506] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0127 21:59:39.974549 1 task_log.go:157] [ 8506] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0127 21:59:39.974556 1 task_log.go:157] [ 8506] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0127 21:59:39.974563 1 task_log.go:157] [ 8506] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0127 21:59:39.974578 1 task_log.go:157] [ 8506] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0127 21:59:39.974595 1 task_log.go:157] [ 8506] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0127 21:59:39.974603 1 task_log.go:157] [ 8506] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0127 21:59:39.974620 1 task_log.go:157] [ 8506] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0127 21:59:39.974645 1 task_log.go:157] [ 8506] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0127 21:59:39.974656 1 task_log.go:157] [ 8506] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0127 21:59:39.974667 1 task_log.go:157] [ 8506] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0127 21:59:39.974689 1 task_log.go:157] [ 8506] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0127 21:59:39.974703 1 task_log.go:157] [ 8506] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0127 21:59:39.974722 1 task_log.go:157] [ 8506] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0127 21:59:39.974735 1 task_log.go:157] [ 8506] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0127 21:59:39.974754 1 task_log.go:157] [ 8506] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0127 21:59:39.974767 1 task_log.go:157] [ 8506] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0127 21:59:39.974791 1 task_log.go:157] [ 8506] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0127 21:59:39.974817 1 task_log.go:157] [ 8506] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0127 21:59:39.974835 1 task_log.go:157] [ 8506] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0127 21:59:39.974865 1 task_log.go:157] [ 8506] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0127 21:59:39.974880 1 task_log.go:157] [ 8506] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0127 21:59:39.974897 1 task_log.go:157] [ 8506] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0127 21:59:39.974908 1 task_log.go:157] [ 8506] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0127 21:59:39.974915 1 task_log.go:157] [ 8506] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0127 21:59:39.974922 1 task_log.go:157] [ 8506] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0127 21:59:39.974939 1 task_log.go:157] [ 8506] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0127 21:59:39.974956 1 task_log.go:157] [ 8506] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0127 21:59:39.974977 1 task_log.go:157] [ 8506] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0127 21:59:39.974989 1 task_log.go:157] [ 8506] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0127 21:59:39.975001 1 task_log.go:157] [ 8506] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0127 21:59:39.975044 1 task_log.go:157] [ 8506] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0127 21:59:39.975071 1 task_log.go:185] [ 8506] Code: D0127 21:59:39.975083 1 task_log.go:212] [ 8506] Error reading stack at address ffffffffffffffc0: bad address D0127 21:59:39.975101 1 task_log.go:80] [ 8506] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6a965000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6af4b000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a319000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d011000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a249000 *pgalloc.MemoryFile D0127 21:59:39.975257 1 task_log.go:83] [ 8506] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name anon_inode:[eventpoll] fd:4 => name anon_inode:[eventpoll] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:39.975318 1 task_signals.go:548] [ 8506] Notified of signal 11 D0127 21:59:39.975346 1 task_signals.go:250] [ 8506] Signal 11: delivering to handler D0127 21:59:39.975375 1 task_signals.go:254] [ 8506] 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 D0127 21:59:39.975439 1 task_signals.go:563] [ 8506] No task notified of signal 11 D0127 21:59:39.975455 1 task_signals.go:214] [ 8506] Signal 11: terminating thread group I0127 21:59:39.975483 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8506, TID: 8506, fault addr: 0x0 D0127 21:59:39.975516 1 task_exit.go:251] [ 8506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:39.975545 1 task_stop.go:147] [ 8505] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:39.975605 1 task_exit.go:251] [ 8506] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:39.988165 1 task_stop.go:124] [ 8505] Entering internal stop (*kernel.vforkStop)(nil) I0127 21:59:39.997169 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:39.998406 1 task_run.go:389] [ 8508] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0127 21:59:39.998520 1 task_log.go:103] [ 8508] Registers: D0127 21:59:39.998563 1 task_log.go:113] [ 8508] Cs = 0000000000000033 D0127 21:59:39.998605 1 task_log.go:113] [ 8508] Ds = 0000000000000000 D0127 21:59:39.998643 1 task_log.go:113] [ 8508] Eflags = 0000000000011702 D0127 21:59:39.998666 1 task_log.go:113] [ 8508] Es = 0000000000000000 D0127 21:59:39.998679 1 task_log.go:113] [ 8508] Fs = 0000000000000000 D0127 21:59:39.998710 1 task_log.go:113] [ 8508] Fs_base = 00002b330c193700 D0127 21:59:39.998743 1 task_log.go:113] [ 8508] Gs = 0000000000000000 D0127 21:59:39.998772 1 task_log.go:113] [ 8508] Gs_base = 0000000000000000 D0127 21:59:39.998794 1 task_log.go:113] [ 8508] Orig_rax = 0000000000000000 D0127 21:59:39.998825 1 task_log.go:113] [ 8508] R10 = 0000000000000000 D0127 21:59:39.998845 1 task_log.go:113] [ 8508] R11 = 0000000000000000 D0127 21:59:39.998858 1 task_log.go:113] [ 8508] R12 = 0000000000000000 D0127 21:59:39.998877 1 task_log.go:113] [ 8508] R13 = 0000000000402902 D0127 21:59:39.998890 1 task_log.go:113] [ 8508] R14 = 0000000000000000 D0127 21:59:39.998907 1 task_log.go:113] [ 8508] R15 = 000000000075c010 D0127 21:59:39.998920 1 task_log.go:113] [ 8508] R8 = ffffffff000009e4 D0127 21:59:39.998939 1 task_log.go:113] [ 8508] R9 = 000000000071a6c0 D0127 21:59:39.998960 1 task_log.go:113] [ 8508] Rax = 0000000000000000 D0127 21:59:39.998981 1 task_log.go:113] [ 8508] Rbp = 00002b330c173000 D0127 21:59:39.998994 1 task_log.go:113] [ 8508] Rbx = 000000000040641c D0127 21:59:39.999011 1 task_log.go:113] [ 8508] Rcx = 00007fc0605c776e D0127 21:59:39.999040 1 task_log.go:113] [ 8508] Rdi = 000000000075c008 D0127 21:59:39.999053 1 task_log.go:113] [ 8508] Rdx = 0000000000000000 D0127 21:59:39.999071 1 task_log.go:113] [ 8508] Rip = 0000000000000000 D0127 21:59:39.999084 1 task_log.go:113] [ 8508] Rsi = 000000000075c014 D0127 21:59:39.999104 1 task_log.go:113] [ 8508] Rsp = 0000000000414554 D0127 21:59:39.999116 1 task_log.go:113] [ 8508] Ss = 000000000000002b D0127 21:59:39.999135 1 task_log.go:136] [ 8508] Stack: D0127 21:59:39.999158 1 task_log.go:157] [ 8508] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0127 21:59:39.999183 1 task_log.go:157] [ 8508] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0127 21:59:39.999206 1 task_log.go:157] [ 8508] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0127 21:59:39.999259 1 task_log.go:157] [ 8508] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0127 21:59:39.999878 1 task_log.go:157] [ 8508] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0127 21:59:39.999918 1 task_log.go:157] [ 8508] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0127 21:59:39.999933 1 task_log.go:157] [ 8508] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0127 21:59:39.999948 1 task_log.go:157] [ 8508] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0127 21:59:39.999968 1 task_log.go:157] [ 8508] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0127 21:59:39.999982 1 task_log.go:157] [ 8508] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0127 21:59:39.999996 1 task_log.go:157] [ 8508] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0127 21:59:40.000048 1 task_log.go:157] [ 8508] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0127 21:59:40.000083 1 task_log.go:157] [ 8508] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0127 21:59:40.000128 1 task_log.go:157] [ 8508] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0127 21:59:40.000159 1 task_log.go:157] [ 8508] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0127 21:59:40.000177 1 task_log.go:157] [ 8508] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0127 21:59:40.000188 1 task_log.go:157] [ 8508] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0127 21:59:40.000213 1 task_log.go:157] [ 8508] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0127 21:59:40.000233 1 task_log.go:157] [ 8508] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0127 21:59:40.000254 1 task_log.go:157] [ 8508] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0127 21:59:40.000272 1 task_log.go:157] [ 8508] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0127 21:59:40.000286 1 task_log.go:157] [ 8508] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0127 21:59:40.000300 1 task_log.go:157] [ 8508] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0127 21:59:40.000313 1 task_log.go:157] [ 8508] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0127 21:59:40.000327 1 task_log.go:157] [ 8508] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0127 21:59:40.000342 1 task_log.go:157] [ 8508] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0127 21:59:40.000392 1 task_log.go:157] [ 8508] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0127 21:59:40.000432 1 task_log.go:157] [ 8508] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0127 21:59:40.000456 1 task_log.go:157] [ 8508] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0127 21:59:40.000470 1 task_log.go:157] [ 8508] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0127 21:59:40.000495 1 task_log.go:157] [ 8508] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0127 21:59:40.000509 1 task_log.go:157] [ 8508] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0127 21:59:40.000530 1 task_log.go:157] [ 8508] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0127 21:59:40.000562 1 task_log.go:157] [ 8508] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0127 21:59:40.000590 1 task_log.go:157] [ 8508] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0127 21:59:40.000613 1 task_log.go:157] [ 8508] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0127 21:59:40.000642 1 task_log.go:157] [ 8508] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0127 21:59:40.000660 1 task_log.go:157] [ 8508] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0127 21:59:40.000688 1 task_log.go:157] [ 8508] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0127 21:59:40.000711 1 task_log.go:157] [ 8508] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0127 21:59:40.000737 1 task_log.go:157] [ 8508] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0127 21:59:40.000760 1 task_log.go:157] [ 8508] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0127 21:59:40.000787 1 task_log.go:157] [ 8508] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0127 21:59:40.000820 1 task_log.go:157] [ 8508] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0127 21:59:40.000844 1 task_log.go:157] [ 8508] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0127 21:59:40.000860 1 task_log.go:157] [ 8508] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0127 21:59:40.000876 1 task_log.go:157] [ 8508] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0127 21:59:40.000907 1 task_log.go:157] [ 8508] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0127 21:59:40.000928 1 task_log.go:157] [ 8508] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0127 21:59:40.000954 1 task_log.go:157] [ 8508] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0127 21:59:40.000971 1 task_log.go:157] [ 8508] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0127 21:59:40.000992 1 task_log.go:157] [ 8508] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0127 21:59:40.001016 1 task_log.go:157] [ 8508] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0127 21:59:40.001051 1 task_log.go:157] [ 8508] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0127 21:59:40.001080 1 task_log.go:157] [ 8508] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0127 21:59:40.001121 1 task_log.go:157] [ 8508] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0127 21:59:40.001155 1 task_log.go:157] [ 8508] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0127 21:59:40.001178 1 task_log.go:157] [ 8508] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0127 21:59:40.001192 1 task_log.go:157] [ 8508] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0127 21:59:40.001506 1 task_log.go:157] [ 8508] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0127 21:59:40.001541 1 task_log.go:157] [ 8508] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0127 21:59:40.001556 1 task_log.go:157] [ 8508] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0127 21:59:40.001585 1 task_log.go:157] [ 8508] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0127 21:59:40.001613 1 task_log.go:157] [ 8508] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0127 21:59:40.001639 1 task_log.go:185] [ 8508] Code: D0127 21:59:40.001660 1 task_log.go:212] [ 8508] Error reading stack at address ffffffffffffffc0: bad address D0127 21:59:40.001691 1 task_log.go:80] [ 8508] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 788bb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 78892000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6a965000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6af4b000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a319000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d011000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6a000000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 78871000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 78872000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 6cc82000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 6cc83000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 6a249000 *pgalloc.MemoryFile D0127 21:59:40.001921 1 task_log.go:83] [ 8508] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name anon_inode:[eventpoll] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:40.002061 1 task_signals.go:548] [ 8508] Notified of signal 11 D0127 21:59:40.002091 1 task_signals.go:250] [ 8508] Signal 11: delivering to handler D0127 21:59:40.002163 1 task_signals.go:254] [ 8508] 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 D0127 21:59:40.002235 1 task_signals.go:563] [ 8508] No task notified of signal 11 D0127 21:59:40.002300 1 task_signals.go:214] [ 8508] Signal 11: terminating thread group I0127 21:59:40.002334 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8504, TID: 8508, fault addr: 0x0 D0127 21:59:40.002401 1 task_stop.go:147] [ 8505] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:40.002429 1 task_exit.go:251] [ 8508] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:40.002457 1 task_exit.go:251] [ 8508] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:40.002471 1 task_exit.go:251] [ 8508] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:40.002493 1 task_signals.go:214] [ 8505] Signal 9: terminating thread group D0127 21:59:40.002494 1 task_signals.go:214] [ 8504] Signal 9: terminating thread group I0127 21:59:40.002554 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8504, TID: 8505, fault addr: 0x0 D0127 21:59:40.002581 1 task_exit.go:251] [ 8505] Transitioning from exit state TaskExitNone to TaskExitInitiated I0127 21:59:40.002641 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8504, TID: 8504, fault addr: 0x0 D0127 21:59:40.002667 1 task_exit.go:251] [ 8505] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:40.002685 1 task_exit.go:251] [ 8505] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:40.002709 1 task_exit.go:251] [ 8504] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:40.002762 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:40.002777 1 task_exit.go:251] [ 8504] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:40.002787 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:40.008772 1 task_exit.go:251] [ 8506] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:40 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) semget(0x0, 0x1, 0x101) D0127 21:59:40.011766 1 task_exit.go:251] [ 8504] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:41.362808 1 task_exit.go:251] [ 8509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:41.363141 1 task_exit.go:251] [ 8509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:41.363241 1 task_signals.go:214] [ 8513] Signal 9: terminating thread group I0127 21:59:41.363439 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8509, TID: 8513, fault addr: 0x0 D0127 21:59:41.369460 1 task_exit.go:251] [ 8513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:41.369583 1 task_exit.go:251] [ 8513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:41.369642 1 task_exit.go:251] [ 8513] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:41.363259 1 task_signals.go:214] [ 8511] Signal 9: terminating thread group I0127 21:59:41.369738 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8509, TID: 8511, fault addr: 0x0 D0127 21:59:41.369803 1 task_exit.go:251] [ 8511] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:41.369868 1 task_exit.go:251] [ 8511] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:41.369926 1 task_exit.go:251] [ 8511] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:41.363268 1 task_signals.go:214] [ 8510] Signal 9: terminating thread group I0127 21:59:41.370041 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8509, TID: 8510, fault addr: 0x0 D0127 21:59:41.370085 1 task_exit.go:251] [ 8510] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:41.371660 1 task_exit.go:251] [ 8510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:41.371708 1 task_exit.go:251] [ 8510] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:41.371726 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:41.371869 1 task_exit.go:251] [ 8509] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:41.396912 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:41.398108 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:41.399374 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:41.399754 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 21:59:41 executing program 0: r0 = eventfd2(0x10001, 0xc0000) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, ':$@[m!'}, {}, {0x20, '\'\xb69/{[&#+-$'}, {}, {0x20, ',]!/#'}, {0x20, '[%{.+,-'}, {0x20, ':/\xbd#-'}, {0x20, ')@%\\\x91\x16'}, {0x20, '/:-\'\'$$'}], 0xa, "1b4c8f66679197176843edfe40"}, 0x50) poll(0x0, 0x0, 0xff) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r1, 0x0, 0x0, 0x1) D0127 21:59:41.825507 1 task_stop.go:124] [ 8517] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:41.955490 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:41.956569 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:41.956994 1 task_signals.go:563] [ 54] No task notified of signal 23 D0127 21:59:41.957071 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:41.957373 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:41.957894 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:41.958379 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:41.958811 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:42.082011 1 task_stop.go:124] [ 8516] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.086265 1 task_stop.go:147] [ 8516] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.086341 1 task_stop.go:147] [ 8517] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.086371 1 task_exit.go:251] [ 8515] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.086416 1 task_exit.go:251] [ 8515] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.086464 1 task_signals.go:214] [ 8518] Signal 9: terminating thread group D0127 21:59:42.086489 1 task_signals.go:214] [ 8516] Signal 9: terminating thread group I0127 21:59:42.086491 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8515, TID: 8518, fault addr: 0x0 D0127 21:59:42.086538 1 task_signals.go:214] [ 8520] Signal 9: terminating thread group D0127 21:59:42.086550 1 task_exit.go:251] [ 8518] Transitioning from exit state TaskExitNone to TaskExitInitiated I0127 21:59:42.086559 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8515, TID: 8516, fault addr: 0x0 D0127 21:59:42.086451 1 task_signals.go:214] [ 8517] Signal 9: terminating thread group D0127 21:59:42.086529 1 task_signals.go:214] [ 8519] Signal 9: terminating thread group D0127 21:59:42.086587 1 task_exit.go:251] [ 8516] Transitioning from exit state TaskExitNone to TaskExitInitiated I0127 21:59:42.086656 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8515, TID: 8519, fault addr: 0x0 I0127 21:59:42.086772 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8515, TID: 8517, fault addr: 0x0 I0127 21:59:42.086791 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8515, TID: 8520, fault addr: 0x0 D0127 21:59:42.086740 1 task_exit.go:251] [ 8516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.086833 1 task_exit.go:251] [ 8516] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.086859 1 task_exit.go:251] [ 8518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.086873 1 task_exit.go:251] [ 8518] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.086905 1 task_exit.go:251] [ 8519] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.086930 1 task_exit.go:251] [ 8519] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.086949 1 task_exit.go:251] [ 8519] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.087451 1 task_exit.go:251] [ 8517] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.087529 1 task_exit.go:251] [ 8517] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.087668 1 task_exit.go:251] [ 8517] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.087777 1 task_exit.go:251] [ 8520] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.089392 1 task_exit.go:251] [ 8520] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.089569 1 task_exit.go:251] [ 8520] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.089618 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:42.091482 1 task_exit.go:251] [ 8515] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:42 executing program 0: clone(0x200802047fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() ptrace(0x8, r0) ptrace(0x10, r0) ptrace$getregs(0x3, r0, 0x0, &(0x7f0000000000)=""/4092) D0127 21:59:42.514444 1 task_stop.go:124] [ 8522] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.519370 1 task_stop.go:124] [ 8523] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.535628 1 task_stop.go:147] [ 8522] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.535789 1 task_exit.go:251] [ 8521] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.536051 1 task_exit.go:251] [ 8521] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.536116 1 task_signals.go:214] [ 8522] Signal 9: terminating thread group I0127 21:59:42.536222 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8521, TID: 8522, fault addr: 0x0 D0127 21:59:42.536276 1 task_exit.go:251] [ 8522] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.536415 1 task_exit.go:251] [ 8522] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.536505 1 task_exit.go:251] [ 8522] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.536617 1 task_signals.go:214] [ 8525] Signal 9: terminating thread group I0127 21:59:42.536696 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8521, TID: 8525, fault addr: 0x0 D0127 21:59:42.536855 1 task_exit.go:251] [ 8525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.536945 1 task_exit.go:251] [ 8525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.537033 1 task_exit.go:251] [ 8525] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.537090 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:42.538564 1 task_exit.go:251] [ 8521] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.555087 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:42.555840 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:42.556850 1 task_signals.go:563] [ 54] No task notified of signal 23 D0127 21:59:42.557789 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:42.560884 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:42.562330 1 task_signals.go:250] [ 54] Signal 23: delivering to handler 21:59:42 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() ptrace(0x4207, r1) clone(0x9500a180, &(0x7f0000000000)="5c306afbf7e174c0b5fcdd8ea56609f951e428f20132b934d0cc24f74df11ffcc7a4b61cb7db1e950a4ce6119e850e54da2de61d77342d0228187c5b940c91afc0f9838071dffb99f7b7c69b3fa48cfbdc952391cac8a33619a32d6b74283f23bc2758c7687665b5ec758ea683376d2e25adc860a655228b41c41555ca789895f1d30957ccb104ab6b6aa108c42980ba0b5a4b20083ff1223d54e45c374b0427b2061364866e4cb69ca3b26ed4d817b45547d43b65ade0a2ab75b27091d23876e637d00b37da13df746a6f6f6410c53c2b3b5815703fdd86b4218f66bcca2f51a840fb3d80b075fcf48fc1320c860c", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="468249ee180ae64157b289b8a592ffc968267f43dcf105bd986a3a6b343d2e8d76cd148e2ce65acc0dd15fa389972ef46a380433d5ef614b1364fbd37ad05c5968fc86939e6dfbbb862b8cc8e7f030a69b34005c0fa16ad94fcd833602133e5fc5325ab59bbc74b7") clone(0x80000000, &(0x7f0000000200)="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", &(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280)="2a47d7a3bcbb44fc371fb0fb24bb8c7472a32c8542b95ff48b7a4c7fe7a956b3c7bfb01e404189abefee544bb1fa187ed001d653bfa25dba19273f8b63ca9f07203ae9055ee1a897527170b4b415deb291e1de7b16b598e66468a93fdf64a781f90bdcb2875797e5503ade2797fff33b950467969111d790303e76669639787171b59cfeb857c7ff751e8d6b657bf1ecdacb2fe1f4e91505f27849ada6941e2b496ea7fff031c9ae") ptrace$setopts(0x4200, r1, 0x100, 0x1) tkill(r0, 0x38) D0127 21:59:42.924545 1 task_stop.go:124] [ 8527] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.929065 1 task_signals.go:548] [ 8529] Notified of signal 11 D0127 21:59:42.929132 1 task_signals.go:250] [ 8529] Signal 11: delivering to handler D0127 21:59:42.929238 1 task_signals.go:254] [ 8529] 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 D0127 21:59:42.929331 1 task_signals.go:563] [ 8529] No task notified of signal 11 D0127 21:59:42.929348 1 task_signals.go:214] [ 8529] Signal 11: terminating thread group I0127 21:59:42.929366 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8529, TID: 8529, fault addr: 0x0 D0127 21:59:42.929389 1 task_exit.go:251] [ 8529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.929440 1 task_exit.go:251] [ 8529] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.934255 1 task_signals.go:548] [ 8530] Notified of signal 11 D0127 21:59:42.934314 1 task_signals.go:250] [ 8530] Signal 11: delivering to handler D0127 21:59:42.934337 1 task_signals.go:254] [ 8530] 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 D0127 21:59:42.934398 1 task_signals.go:563] [ 8530] No task notified of signal 11 D0127 21:59:42.934410 1 task_signals.go:214] [ 8530] Signal 11: terminating thread group I0127 21:59:42.934425 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8530, TID: 8530, fault addr: 0x0 D0127 21:59:42.934442 1 task_exit.go:251] [ 8530] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.935028 1 task_exit.go:251] [ 8530] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.961930 1 task_signals.go:548] [ 8528] Notified of signal 56 D0127 21:59:42.962003 1 task_signals.go:214] [ 8528] Signal 56: terminating thread group I0127 21:59:42.962029 1 compat.go:135] Uncaught signal: "signal 56" (56), PID: 8528, TID: 8528, fault addr: 0x0 D0127 21:59:42.962071 1 task_exit.go:251] [ 8528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.962091 1 task_stop.go:147] [ 8527] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.962147 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:42.962161 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:42.962171 1 task_exit.go:251] [ 8528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.962593 1 task_exit.go:251] [ 8530] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.964325 1 task_exit.go:251] [ 8529] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.970876 1 task_stop.go:124] [ 8527] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.979970 1 task_signals.go:548] [ 8533] Notified of signal 11 D0127 21:59:42.980034 1 task_signals.go:250] [ 8533] Signal 11: delivering to handler D0127 21:59:42.980064 1 task_signals.go:254] [ 8533] 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 D0127 21:59:42.980176 1 task_signals.go:563] [ 8533] No task notified of signal 11 D0127 21:59:42.980190 1 task_signals.go:214] [ 8533] Signal 11: terminating thread group I0127 21:59:42.980205 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8533, TID: 8533, fault addr: 0x0 D0127 21:59:42.980228 1 task_exit.go:251] [ 8533] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.980283 1 task_exit.go:251] [ 8533] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.981942 1 task_stop.go:147] [ 8527] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:42.982135 1 task_exit.go:251] [ 8526] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.982273 1 task_exit.go:251] [ 8526] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.982369 1 task_signals.go:214] [ 8527] Signal 9: terminating thread group I0127 21:59:42.982506 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8526, TID: 8527, fault addr: 0x0 D0127 21:59:42.982621 1 task_exit.go:251] [ 8527] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.982430 1 task_signals.go:214] [ 8532] Signal 9: terminating thread group I0127 21:59:42.982869 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8526, TID: 8532, fault addr: 0x0 D0127 21:59:42.982912 1 task_exit.go:251] [ 8532] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.984129 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:42.984170 1 task_exit.go:251] [ 8532] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.984185 1 task_exit.go:251] [ 8532] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.984838 1 task_exit.go:251] [ 8533] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.985200 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:42.985979 1 task_exit.go:251] [ 8527] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:42.986424 1 task_exit.go:251] [ 8527] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:42.986534 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:42.986654 1 task_exit.go:251] [ 8526] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:42 executing program 0: clone(0x2000c500, 0x0, 0x0, 0x0, 0x0) select(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x200000000000000}, &(0x7f0000000200)) clone(0x4004900, &(0x7f0000000000)="6ce809e06cb73452725bd44ae510cd0368fe4299f6d274c8c66872c7b930e68d5d7b79e09179285a69e2d26a66b32b9d1ae8940bac1b40452f17d0f542ec26c73c30c45a51b954f4bc136384d49aadff5427e0394a7fe43441a1b3c51f689fa958d99989979a8f28d4a600d10d93b1df6b1a1a0c4464b0d007653f134fc7f41c14dafaf514e4d652929d7ee0f6b477ad9c7133222cf21f5930be77", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="10f9eaf99335c0b16dd9108a8f2e019bbbf9f3cae11bcb0f530a0508e6ab231fb5ac0b9d74bd7b") clone(0x400, &(0x7f0000000240)="dbecd6df7a23841962461a492972b908d2b9b4e3ef6587df452b57ba0980085a8e954941b66fb1e6edafd3323354bf2acdab51d67666513184aed182dff135b2add2dfa8682cb475656b2baf766206d13673a6575f3a3dc291c2b61d3454dbd2f76d2ce4e343816b025724e30e010401bf9284914b701ff9a26225ec3b996e4f475e29be5437fee988be55ad872e92b7a787ada19a5a2ab1650f2fca61ee4d678c019a69413a9b3ab1aecd4c6c57de", &(0x7f0000000180), &(0x7f0000000300), &(0x7f0000000340)="43b94c7cca2039b5e69f6fb62805ea8f7c5d12e9b1ac8af0464090563b0cec1ddc16f142ca1211391f998b5074f94b74948de343534c643a95cfe0ee059be6e661c1d9b79b117447b39de05934d933a3c95394cf3e374b015defb1ef") rt_sigreturn() D0127 21:59:42.995789 1 task_signals.go:548] [ 8534] Notified of signal 11 D0127 21:59:42.995969 1 task_signals.go:250] [ 8534] Signal 11: delivering to handler D0127 21:59:42.996095 1 task_signals.go:254] [ 8534] 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 D0127 21:59:42.996273 1 task_signals.go:563] [ 8534] No task notified of signal 11 D0127 21:59:42.996388 1 task_signals.go:214] [ 8534] Signal 11: terminating thread group I0127 21:59:42.996513 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8534, TID: 8534, fault addr: 0x0 D0127 21:59:42.996652 1 task_exit.go:251] [ 8534] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:42.997158 1 task_exit.go:251] [ 8534] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.311789 1 task_exit.go:251] [ 8528] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.365510 1 task_stop.go:124] [ 8536] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:43.371284 1 task_stop.go:124] [ 8537] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:43.371580 1 task_signals.go:548] [ 8538] Notified of signal 11 D0127 21:59:43.371697 1 task_signals.go:250] [ 8538] Signal 11: delivering to handler D0127 21:59:43.371831 1 task_signals.go:254] [ 8538] 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 D0127 21:59:43.372045 1 task_signals.go:563] [ 8538] No task notified of signal 11 D0127 21:59:43.372221 1 task_signals.go:214] [ 8538] Signal 11: terminating thread group I0127 21:59:43.372326 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8538, TID: 8538, fault addr: 0x0 D0127 21:59:43.372451 1 task_exit.go:251] [ 8538] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.372612 1 task_stop.go:147] [ 8537] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:43.373769 1 task_exit.go:251] [ 8538] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.386204 1 task_signals.go:548] [ 8539] Notified of signal 11 D0127 21:59:43.386437 1 task_signals.go:214] [ 8539] Signal 11: terminating thread group I0127 21:59:43.386744 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8539, TID: 8539, fault addr: 0x45dd75 D0127 21:59:43.386897 1 task_exit.go:251] [ 8539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.387296 1 task_exit.go:251] [ 8539] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0127 21:59:43.424593 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:43.424752 1 task_run.go:389] [ 8537] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0127 21:59:43.424806 1 task_log.go:103] [ 8537] Registers: D0127 21:59:43.424829 1 task_log.go:113] [ 8537] Cs = 0000000000000033 D0127 21:59:43.424856 1 task_log.go:113] [ 8537] Ds = 0000000000000000 D0127 21:59:43.424872 1 task_log.go:113] [ 8537] Eflags = 0000000000051702 D0127 21:59:43.424888 1 task_log.go:113] [ 8537] Es = 0000000000000000 D0127 21:59:43.424896 1 task_log.go:113] [ 8537] Fs = 0000000000000000 D0127 21:59:43.424906 1 task_log.go:113] [ 8537] Fs_base = 00002b330c172700 D0127 21:59:43.424915 1 task_log.go:113] [ 8537] Gs = 0000000000000000 D0127 21:59:43.424938 1 task_log.go:113] [ 8537] Gs_base = 0000000000000000 D0127 21:59:43.424960 1 task_log.go:113] [ 8537] Orig_rax = 0000000000000000 D0127 21:59:43.424969 1 task_log.go:113] [ 8537] R10 = 0000000000000000 D0127 21:59:43.424977 1 task_log.go:113] [ 8537] R11 = 0000000000000000 D0127 21:59:43.424995 1 task_log.go:113] [ 8537] R12 = 0000000000000000 D0127 21:59:43.425004 1 task_log.go:113] [ 8537] R13 = 0000000000402902 D0127 21:59:43.425014 1 task_log.go:113] [ 8537] R14 = 0000000000000000 D0127 21:59:43.425022 1 task_log.go:113] [ 8537] R15 = 000000000075bf68 D0127 21:59:43.425032 1 task_log.go:113] [ 8537] R8 = ffffffff000009e4 D0127 21:59:43.425043 1 task_log.go:113] [ 8537] R9 = 000000000071a6c0 D0127 21:59:43.425060 1 task_log.go:113] [ 8537] Rax = 0000000000000000 D0127 21:59:43.425089 1 task_log.go:113] [ 8537] Rbp = 00002b330c152000 D0127 21:59:43.425102 1 task_log.go:113] [ 8537] Rbx = 000000000040641c D0127 21:59:43.425115 1 task_log.go:113] [ 8537] Rcx = 00007fc0605c776e D0127 21:59:43.425127 1 task_log.go:113] [ 8537] Rdi = 000000000075bf60 D0127 21:59:43.425137 1 task_log.go:113] [ 8537] Rdx = 0000000000000000 D0127 21:59:43.425146 1 task_log.go:113] [ 8537] Rip = 0000000000000000 D0127 21:59:43.425153 1 task_log.go:113] [ 8537] Rsi = 000000000075bf6c D0127 21:59:43.425161 1 task_log.go:113] [ 8537] Rsp = 0000000000414554 D0127 21:59:43.425169 1 task_log.go:113] [ 8537] Ss = 000000000000002b D0127 21:59:43.425177 1 task_log.go:136] [ 8537] Stack: D0127 21:59:43.425196 1 task_log.go:157] [ 8537] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0127 21:59:43.425211 1 task_log.go:157] [ 8537] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0127 21:59:43.425222 1 task_log.go:157] [ 8537] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0127 21:59:43.425232 1 task_log.go:157] [ 8537] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0127 21:59:43.425242 1 task_log.go:157] [ 8537] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0127 21:59:43.425252 1 task_log.go:157] [ 8537] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0127 21:59:43.425261 1 task_log.go:157] [ 8537] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0127 21:59:43.425278 1 task_log.go:157] [ 8537] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0127 21:59:43.425292 1 task_log.go:157] [ 8537] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0127 21:59:43.425309 1 task_log.go:157] [ 8537] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0127 21:59:43.425338 1 task_log.go:157] [ 8537] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0127 21:59:43.425371 1 task_log.go:157] [ 8537] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0127 21:59:43.425393 1 task_log.go:157] [ 8537] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0127 21:59:43.425403 1 task_log.go:157] [ 8537] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0127 21:59:43.425431 1 task_log.go:157] [ 8537] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0127 21:59:43.425440 1 task_log.go:157] [ 8537] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0127 21:59:43.425449 1 task_log.go:157] [ 8537] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0127 21:59:43.425458 1 task_log.go:157] [ 8537] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0127 21:59:43.425469 1 task_log.go:157] [ 8537] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0127 21:59:43.425478 1 task_log.go:157] [ 8537] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0127 21:59:43.425491 1 task_log.go:157] [ 8537] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0127 21:59:43.425503 1 task_log.go:157] [ 8537] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0127 21:59:43.425518 1 task_log.go:157] [ 8537] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0127 21:59:43.425528 1 task_log.go:157] [ 8537] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0127 21:59:43.425539 1 task_log.go:157] [ 8537] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0127 21:59:43.425548 1 task_log.go:157] [ 8537] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0127 21:59:43.425557 1 task_log.go:157] [ 8537] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0127 21:59:43.425569 1 task_log.go:157] [ 8537] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0127 21:59:43.425578 1 task_log.go:157] [ 8537] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0127 21:59:43.425613 1 task_log.go:157] [ 8537] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0127 21:59:43.425638 1 task_log.go:157] [ 8537] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0127 21:59:43.425660 1 task_log.go:157] [ 8537] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0127 21:59:43.425669 1 task_log.go:157] [ 8537] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0127 21:59:43.425678 1 task_log.go:157] [ 8537] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0127 21:59:43.425693 1 task_log.go:157] [ 8537] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0127 21:59:43.425702 1 task_log.go:157] [ 8537] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0127 21:59:43.425711 1 task_log.go:157] [ 8537] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0127 21:59:43.425735 1 task_log.go:157] [ 8537] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0127 21:59:43.425745 1 task_log.go:157] [ 8537] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0127 21:59:43.425761 1 task_log.go:157] [ 8537] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0127 21:59:43.425770 1 task_log.go:157] [ 8537] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0127 21:59:43.425779 1 task_log.go:157] [ 8537] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0127 21:59:43.425794 1 task_log.go:157] [ 8537] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0127 21:59:43.425804 1 task_log.go:157] [ 8537] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0127 21:59:43.425815 1 task_log.go:157] [ 8537] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0127 21:59:43.425824 1 task_log.go:157] [ 8537] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0127 21:59:43.425833 1 task_log.go:157] [ 8537] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0127 21:59:43.425849 1 task_log.go:157] [ 8537] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0127 21:59:43.425859 1 task_log.go:157] [ 8537] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0127 21:59:43.425868 1 task_log.go:157] [ 8537] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0127 21:59:43.425883 1 task_log.go:157] [ 8537] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0127 21:59:43.425892 1 task_log.go:157] [ 8537] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0127 21:59:43.425901 1 task_log.go:157] [ 8537] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0127 21:59:43.425922 1 task_log.go:157] [ 8537] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0127 21:59:43.425936 1 task_log.go:157] [ 8537] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0127 21:59:43.425949 1 task_log.go:157] [ 8537] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0127 21:59:43.425976 1 task_log.go:157] [ 8537] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0127 21:59:43.425986 1 task_log.go:157] [ 8537] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0127 21:59:43.426002 1 task_log.go:157] [ 8537] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0127 21:59:43.426012 1 task_log.go:157] [ 8537] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0127 21:59:43.426021 1 task_log.go:157] [ 8537] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0127 21:59:43.426030 1 task_log.go:157] [ 8537] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0127 21:59:43.426039 1 task_log.go:157] [ 8537] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0127 21:59:43.426048 1 task_log.go:157] [ 8537] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0127 21:59:43.426071 1 task_log.go:185] [ 8537] Code: D0127 21:59:43.426082 1 task_log.go:212] [ 8537] Error reading stack at address ffffffffffffffc0: bad address D0127 21:59:43.426099 1 task_log.go:80] [ 8537] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 r--p 69cbb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 69c71000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 69530000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 695d0000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a30f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6a678000 *pgalloc.MemoryFile 20000000-20200000 r-xp 68800000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 69c9a000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 69c9b000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 68a70000 *pgalloc.MemoryFile D0127 21:59:43.426294 1 task_log.go:83] [ 8537] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:43.426349 1 task_signals.go:548] [ 8537] Notified of signal 11 D0127 21:59:43.426375 1 task_signals.go:214] [ 8537] Signal 11: terminating thread group I0127 21:59:43.426395 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8537, TID: 8537, fault addr: 0x0 D0127 21:59:43.426419 1 task_exit.go:251] [ 8537] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.426438 1 task_stop.go:147] [ 8536] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:43.426461 1 task_exit.go:392] [ 8537] Init process terminating, killing namespace D0127 21:59:43.426491 1 task_signals.go:563] [ 8538] No task notified of signal 9 D0127 21:59:43.426515 1 task_signals.go:563] [ 8539] No task notified of signal 9 D0127 21:59:43.426540 1 task_exit.go:251] [ 8538] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.426591 1 task_exit.go:251] [ 8539] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.426616 1 task_exit.go:251] [ 8537] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.437486 1 task_stop.go:124] [ 8536] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:43.454054 1 task_stop.go:124] [ 8541] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:43.455846 1 task_signals.go:548] [ 8542] Notified of signal 11 D0127 21:59:43.455917 1 task_signals.go:250] [ 8542] Signal 11: delivering to handler D0127 21:59:43.455952 1 task_signals.go:254] [ 8542] 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 D0127 21:59:43.456949 1 task_signals.go:563] [ 8542] No task notified of signal 11 D0127 21:59:43.456980 1 task_signals.go:214] [ 8542] Signal 11: terminating thread group I0127 21:59:43.457116 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8542, TID: 8542, fault addr: 0x0 D0127 21:59:43.457152 1 task_exit.go:251] [ 8542] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.457185 1 task_stop.go:147] [ 8541] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:43.457267 1 task_exit.go:251] [ 8542] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.463700 1 task_signals.go:548] [ 8543] Notified of signal 11 D0127 21:59:43.463776 1 task_signals.go:250] [ 8543] Signal 11: delivering to handler D0127 21:59:43.463806 1 task_signals.go:254] [ 8543] 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 D0127 21:59:43.463924 1 task_signals.go:563] [ 8543] No task notified of signal 11 D0127 21:59:43.463951 1 task_signals.go:214] [ 8543] Signal 11: terminating thread group I0127 21:59:43.463989 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8543, TID: 8543, fault addr: 0x0 D0127 21:59:43.464033 1 task_exit.go:251] [ 8543] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.464271 1 task_exit.go:251] [ 8543] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0127 21:59:43.510398 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:43.511791 1 task_stop.go:147] [ 8536] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:43.511974 1 task_exit.go:251] [ 8535] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.512015 1 task_exit.go:251] [ 8535] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.512183 1 task_signals.go:214] [ 8536] Signal 9: terminating thread group I0127 21:59:43.512277 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8535, TID: 8536, fault addr: 0x0 D0127 21:59:43.512302 1 task_exit.go:251] [ 8536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.512324 1 task_exit.go:251] [ 8536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.512468 1 task_exit.go:251] [ 8536] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.512835 1 task_signals.go:214] [ 8541] Signal 9: terminating thread group I0127 21:59:43.512906 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8535, TID: 8541, fault addr: 0x0 D0127 21:59:43.512924 1 task_exit.go:251] [ 8541] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.513045 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:43.513106 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:43.513148 1 task_exit.go:251] [ 8541] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.513230 1 task_exit.go:251] [ 8541] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.513276 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:43.514507 1 task_exit.go:251] [ 8542] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.516138 1 task_exit.go:251] [ 8535] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.533474 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:43.539732 1 task_signals.go:250] [ 57] Signal 23: delivering to handler D0127 21:59:43.540352 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:43.541787 1 task_signals.go:250] [ 57] Signal 23: delivering to handler 21:59:43 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000000c0)=""/230, 0xe6}], 0x2, &(0x7f0000000200)=""/25, 0x19}, 0x40000000) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) D0127 21:59:43.841872 1 task_exit.go:251] [ 8537] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.913087 1 task_exit.go:251] [ 8544] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.913196 1 task_exit.go:251] [ 8544] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.913238 1 task_signals.go:214] [ 8545] Signal 9: terminating thread group I0127 21:59:43.913272 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8544, TID: 8545, fault addr: 0x0 D0127 21:59:43.913306 1 task_exit.go:251] [ 8545] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.913324 1 task_exit.go:251] [ 8545] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.913340 1 task_exit.go:251] [ 8545] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.913374 1 task_signals.go:214] [ 8546] Signal 9: terminating thread group I0127 21:59:43.913399 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8544, TID: 8546, fault addr: 0x0 D0127 21:59:43.913417 1 task_exit.go:251] [ 8546] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:43.913725 1 task_exit.go:251] [ 8546] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:43.913755 1 task_exit.go:251] [ 8546] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.913770 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:43.917391 1 task_exit.go:251] [ 8544] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:43.932594 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:43.933132 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:43.933435 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:43.933818 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:43.935389 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:43.940452 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:43.952566 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:43.953518 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:43.963830 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:43.965878 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:43.990768 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:43.991220 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.012830 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.024534 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.046452 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.047016 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.070881 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.071516 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.093883 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.094550 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.117032 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.117815 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.141003 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.142352 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.165750 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.166279 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.192505 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.193741 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.215920 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.217458 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:44.239274 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:44.239888 1 task_signals.go:250] [ 34] Signal 23: delivering to handler 21:59:44 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB], 0xb) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x20000002}) close(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, r2, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000140)={0x78, 0xffffffffffffffda, 0x0, {0x5, 0x3f, 0x0, {0x5, 0x9, 0xab, 0x8, 0x3, 0x0, 0x5, 0x4, 0x10000, 0x1000, 0x1, r0, r2, 0x1fe, 0x7}}}, 0x78) syz_mount_image$fuse(&(0x7f0000000140)='fuse\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x3001000, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB="2c6d61785f726561643d3078303030303030303030303030303030342c616c6c6f775f6f746865722c666f776e65723ef18055f3d5141f23cf2765d84489793e237b3fd75952bf29c76a08dbc799cd70e8d2b9091da84e74761f44ac78e0761148b7ac9e4cd0435cf88ab5fc2e1f7e6f2562a66c6fc8d77864e7f3b00230a7682a651bea3c24a3121ce0fc24baab0f5298d9b6ac85162500b540f6a2bbed86129d9a8d6f95114536c2f8ccf01166d275636e697dd556b3cc6e7d45f579f264d5d890bda104a112a876", @ANYRES64, @ANYBLOB=',uid>', @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) read$FUSE(0xffffffffffffffff, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setuid(r3) statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x400, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x1, 0x0, r2, r3, r4, 0x80, 0x3f}, 0x101, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20}) clone(0x9106300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite6\x00') clone(0x10006200, &(0x7f00000011c0)="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", &(0x7f0000000000), &(0x7f0000001080), &(0x7f00000010c0)="81f16833af3f1bc9d114a29cb42f9518fe23d3729c642b551e9fc85d92091a95f1d5a06d56fd45bb93c898aa2b545148e7b0647d77acc841187e8e2370c9c3252c6b8e544b2619c3bf7e13886d3b83fc5f1cef6e1b1f635dd0d8bb470adf78c80bbbe2bcb3454ed3047876d0b712856cf6cded5edb2fb00b590b6da0ed767d74b269e6a20d82b2a86a3f69759822e5ac3c50ee697758ad5f095dc8b3d7085a3f2e2f757e7a609a485fefec3858d803ef4572e9dc0febf6d4bfcbfbffc20e1516d3ec809a4a994338f335dde497ed217ebb04dcfb00ccef05ec1cf477954f71a74b1d31b42dacf79a44ac2f510946") sendfile(0xffffffffffffffff, r5, 0x0, 0x0) rt_sigreturn() D0127 21:59:44.669398 1 task_stop.go:124] [ 8548] Entering internal stop (*kernel.vforkStop)(nil) I0127 21:59:44.679730 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:44.679931 1 task_run.go:389] [ 8549] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0127 21:59:44.680010 1 task_log.go:103] [ 8549] Registers: D0127 21:59:44.680059 1 task_log.go:113] [ 8549] Cs = 0000000000000033 D0127 21:59:44.680075 1 task_log.go:113] [ 8549] Ds = 0000000000000000 D0127 21:59:44.680126 1 task_log.go:113] [ 8549] Eflags = 0000000000051702 D0127 21:59:44.680149 1 task_log.go:113] [ 8549] Es = 0000000000000000 D0127 21:59:44.680158 1 task_log.go:113] [ 8549] Fs = 0000000000000000 D0127 21:59:44.680175 1 task_log.go:113] [ 8549] Fs_base = 00002b330c172700 D0127 21:59:44.680200 1 task_log.go:113] [ 8549] Gs = 0000000000000000 D0127 21:59:44.680212 1 task_log.go:113] [ 8549] Gs_base = 0000000000000000 D0127 21:59:44.680220 1 task_log.go:113] [ 8549] Orig_rax = 0000000000000000 D0127 21:59:44.680310 1 task_log.go:113] [ 8549] R10 = 0000000000000000 D0127 21:59:44.680346 1 task_log.go:113] [ 8549] R11 = 0000000000000000 D0127 21:59:44.680402 1 task_log.go:113] [ 8549] R12 = 0000000000000000 D0127 21:59:44.680484 1 task_log.go:113] [ 8549] R13 = 0000000000402902 D0127 21:59:44.680545 1 task_log.go:113] [ 8549] R14 = 0000000000000000 D0127 21:59:44.680609 1 task_log.go:113] [ 8549] R15 = 000000000075bf68 D0127 21:59:44.680648 1 task_log.go:113] [ 8549] R8 = ffffffff000009e4 D0127 21:59:44.680762 1 task_log.go:113] [ 8549] R9 = 000000000071a6c0 D0127 21:59:44.680908 1 task_log.go:113] [ 8549] Rax = 0000000000000000 D0127 21:59:44.681076 1 task_log.go:113] [ 8549] Rbp = 00002b330c152000 D0127 21:59:44.681248 1 task_log.go:113] [ 8549] Rbx = 000000000040641c D0127 21:59:44.681362 1 task_log.go:113] [ 8549] Rcx = 00007fc0605c776e D0127 21:59:44.681513 1 task_log.go:113] [ 8549] Rdi = 000000000075bf60 D0127 21:59:44.681664 1 task_log.go:113] [ 8549] Rdx = 0000000000000000 D0127 21:59:44.681812 1 task_log.go:113] [ 8549] Rip = 0000000000000000 D0127 21:59:44.681951 1 task_log.go:113] [ 8549] Rsi = 000000000075bf6c D0127 21:59:44.682109 1 task_log.go:113] [ 8549] Rsp = 0000000000414554 D0127 21:59:44.682269 1 task_log.go:113] [ 8549] Ss = 000000000000002b D0127 21:59:44.682422 1 task_log.go:136] [ 8549] Stack: D0127 21:59:44.682570 1 task_log.go:157] [ 8549] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0127 21:59:44.682692 1 task_log.go:157] [ 8549] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0127 21:59:44.682836 1 task_log.go:157] [ 8549] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0127 21:59:44.682959 1 task_log.go:157] [ 8549] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0127 21:59:44.683050 1 task_log.go:157] [ 8549] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0127 21:59:44.683178 1 task_log.go:157] [ 8549] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0127 21:59:44.683302 1 task_log.go:157] [ 8549] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0127 21:59:44.683379 1 task_log.go:157] [ 8549] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0127 21:59:44.683440 1 task_log.go:157] [ 8549] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0127 21:59:44.683484 1 task_log.go:157] [ 8549] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0127 21:59:44.684497 1 task_log.go:157] [ 8549] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0127 21:59:44.684637 1 task_log.go:157] [ 8549] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0127 21:59:44.684753 1 task_log.go:157] [ 8549] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0127 21:59:44.684811 1 task_log.go:157] [ 8549] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0127 21:59:44.684848 1 task_log.go:157] [ 8549] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0127 21:59:44.684862 1 task_log.go:157] [ 8549] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0127 21:59:44.684873 1 task_log.go:157] [ 8549] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0127 21:59:44.684883 1 task_log.go:157] [ 8549] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0127 21:59:44.684893 1 task_log.go:157] [ 8549] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0127 21:59:44.684904 1 task_log.go:157] [ 8549] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0127 21:59:44.684914 1 task_log.go:157] [ 8549] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0127 21:59:44.684933 1 task_log.go:157] [ 8549] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0127 21:59:44.684954 1 task_log.go:157] [ 8549] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0127 21:59:44.684978 1 task_log.go:157] [ 8549] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0127 21:59:44.684997 1 task_log.go:157] [ 8549] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0127 21:59:44.685015 1 task_log.go:157] [ 8549] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0127 21:59:44.685029 1 task_log.go:157] [ 8549] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0127 21:59:44.685050 1 task_log.go:157] [ 8549] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0127 21:59:44.685066 1 task_log.go:157] [ 8549] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0127 21:59:44.685083 1 task_log.go:157] [ 8549] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0127 21:59:44.685094 1 task_log.go:157] [ 8549] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0127 21:59:44.685103 1 task_log.go:157] [ 8549] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0127 21:59:44.685115 1 task_log.go:157] [ 8549] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0127 21:59:44.685123 1 task_log.go:157] [ 8549] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0127 21:59:44.685133 1 task_log.go:157] [ 8549] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0127 21:59:44.685142 1 task_log.go:157] [ 8549] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0127 21:59:44.685151 1 task_log.go:157] [ 8549] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0127 21:59:44.685159 1 task_log.go:157] [ 8549] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0127 21:59:44.685168 1 task_log.go:157] [ 8549] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0127 21:59:44.685178 1 task_log.go:157] [ 8549] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0127 21:59:44.685196 1 task_log.go:157] [ 8549] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0127 21:59:44.685219 1 task_log.go:157] [ 8549] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0127 21:59:44.685232 1 task_log.go:157] [ 8549] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0127 21:59:44.685242 1 task_log.go:157] [ 8549] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0127 21:59:44.685251 1 task_log.go:157] [ 8549] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0127 21:59:44.685260 1 task_log.go:157] [ 8549] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0127 21:59:44.685270 1 task_log.go:157] [ 8549] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0127 21:59:44.685279 1 task_log.go:157] [ 8549] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0127 21:59:44.685288 1 task_log.go:157] [ 8549] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0127 21:59:44.685304 1 task_log.go:157] [ 8549] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0127 21:59:44.685314 1 task_log.go:157] [ 8549] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0127 21:59:44.685341 1 task_log.go:157] [ 8549] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0127 21:59:44.685362 1 task_log.go:157] [ 8549] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0127 21:59:44.685371 1 task_log.go:157] [ 8549] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0127 21:59:44.685399 1 task_log.go:157] [ 8549] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0127 21:59:44.685422 1 task_log.go:157] [ 8549] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0127 21:59:44.685432 1 task_log.go:157] [ 8549] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0127 21:59:44.685445 1 task_log.go:157] [ 8549] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0127 21:59:44.685454 1 task_log.go:157] [ 8549] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0127 21:59:44.685464 1 task_log.go:157] [ 8549] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0127 21:59:44.685473 1 task_log.go:157] [ 8549] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0127 21:59:44.685482 1 task_log.go:157] [ 8549] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0127 21:59:44.685491 1 task_log.go:157] [ 8549] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0127 21:59:44.685503 1 task_log.go:157] [ 8549] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0127 21:59:44.685515 1 task_log.go:185] [ 8549] Code: D0127 21:59:44.685523 1 task_log.go:212] [ 8549] Error reading stack at address ffffffffffffffc0: bad address D0127 21:59:44.685544 1 task_log.go:80] [ 8549] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 69dc9000 *pgalloc.MemoryFile 00737000-00760000 rw-p 69da0000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68760000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69078000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79000000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b29b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 68000000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 69c79000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 69c7a000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 68470000 *pgalloc.MemoryFile D0127 21:59:44.685733 1 task_log.go:83] [ 8549] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:3 => name socket:[11968] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:44.685812 1 task_signals.go:548] [ 8549] Notified of signal 11 D0127 21:59:44.685831 1 task_signals.go:250] [ 8549] Signal 11: delivering to handler D0127 21:59:44.685850 1 task_signals.go:254] [ 8549] 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 D0127 21:59:44.685895 1 task_signals.go:563] [ 8549] No task notified of signal 11 D0127 21:59:44.685917 1 task_signals.go:214] [ 8549] Signal 11: terminating thread group I0127 21:59:44.685934 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8549, TID: 8549, fault addr: 0x0 D0127 21:59:44.685957 1 task_exit.go:251] [ 8549] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:44.685974 1 task_stop.go:147] [ 8548] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:44.686016 1 task_exit.go:251] [ 8549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:44.728287 1 task_stop.go:124] [ 8551] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:44.783485 1 task_stop.go:147] [ 8551] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:44.783564 1 task_exit.go:251] [ 8547] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:44.783596 1 task_exit.go:251] [ 8547] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:44.783625 1 task_signals.go:214] [ 8548] Signal 9: terminating thread group I0127 21:59:44.783653 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8547, TID: 8548, fault addr: 0x0 D0127 21:59:44.783670 1 task_exit.go:251] [ 8548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:44.783684 1 task_exit.go:251] [ 8548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:44.783692 1 task_exit.go:251] [ 8548] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:44.783725 1 task_signals.go:214] [ 8550] Signal 9: terminating thread group I0127 21:59:44.783744 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8547, TID: 8550, fault addr: 0x0 D0127 21:59:44.783768 1 task_signals.go:214] [ 8551] Signal 9: terminating thread group I0127 21:59:44.783799 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8547, TID: 8551, fault addr: 0x0 D0127 21:59:44.783816 1 task_exit.go:251] [ 8551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:44.783834 1 task_exit.go:251] [ 8550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:44.783898 1 task_exit.go:251] [ 8550] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:44.783929 1 task_exit.go:251] [ 8550] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:44.783964 1 task_signals.go:214] [ 8552] Signal 9: terminating thread group I0127 21:59:44.783983 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8547, TID: 8552, fault addr: 0x0 D0127 21:59:44.784012 1 task_exit.go:251] [ 8552] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:44.784063 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:44.784096 1 task_exit.go:251] [ 8552] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:44.784105 1 task_exit.go:251] [ 8552] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:44.784126 1 task_exit.go:251] [ 8551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:44.784135 1 task_exit.go:251] [ 8551] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:44.784145 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:44.785418 1 task_exit.go:251] [ 8549] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:44.789128 1 task_exit.go:251] [ 8547] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:44.804165 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:44.805251 1 task_signals.go:250] [ 54] Signal 23: delivering to handler 21:59:44 executing program 0: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffe1ce4405, 0x4, 0x7ff}) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x128000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x5, 0x0, 0x0, 0x5}, {0x6}]}) exit(0x0) D0127 21:59:45.842306 1 sys_seccomp.go:79] [ 8557] Invalid seccomp-bpf filter: at l0: jump target out of bounds D0127 21:59:45.854024 1 task_exit.go:251] [ 8555] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:45.854207 1 task_exit.go:251] [ 8555] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:45.854261 1 task_exit.go:251] [ 8555] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:46.244551 1 sys_seccomp.go:79] [ 8557] Invalid seccomp-bpf filter: at l0: jump target out of bounds D0127 21:59:46.245058 1 task_exit.go:251] [ 8558] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:46.245132 1 task_exit.go:251] [ 8558] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:46.245151 1 task_exit.go:251] [ 8558] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:46.260480 1 task_exit.go:251] [ 8554] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:46.260577 1 task_exit.go:251] [ 8554] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:46.260613 1 task_signals.go:214] [ 8557] Signal 9: terminating thread group I0127 21:59:46.260639 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8554, TID: 8557, fault addr: 0x0 D0127 21:59:46.260658 1 task_exit.go:251] [ 8557] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:46.261434 1 task_exit.go:251] [ 8557] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:46.261472 1 task_exit.go:251] [ 8557] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:46.261490 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:46.262190 1 task_exit.go:251] [ 8554] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:46.279207 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:46.279611 1 task_signals.go:250] [ 57] Signal 23: delivering to handler 21:59:46 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r0, 0x0, 0x0) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000000)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="bd6750b618ff3447d6b462c9130654798233191aadea2bda20ddc3", 0x1b}, {&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="986a3ae6e4a445322fabdd3d3341dc5400dc64f680d4e88e6c0174900f33349d02d91fc706f21cd132b1ac69a4d17afbeee62579fcec67bb1ab893513514d917e682d09c70ff6fdacb6f72a3dc2ae2c643454b67385471ac73a8bfbed6e9035021277a886805f15e46e8109fcfe0acefa140a4b3a74cf4fa6c797b25328717feb1273dbd471c8e4ea0f61d0b2570d4b268cda812e0e2ef298ebe430f5d504eb8532053fff4fa6d361dd93c8e001d4196815657a76c77278d16b95837776968a1fedb2b2a987ac1cae50d9fe46361b62c6aff9a", 0xd3}, {&(0x7f00000002c0)="f46b69aa76d9a31240b7ce136240fd1ec8c6df27f0272b65467ec782e853a710364b5bc51e9d9e42e5ba124dd7b1af48345f8520768970ca2d49110bc364cbf9220e445edcc9a004f957179b8ce59ba4cd3a2c5b24fbdfcad00e872f7edc2d819283bda9dd6a33138c96b85536db92fc20af91cf1a5d643b68529a1a9cea4a5b2a49fba9326a79dbc29dd73a45972aab416dd45d9863ff9885b17364e5da159d804166a941aaf30e1a71914faab450", 0xaf}], 0x4, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x18}, 0x20004000) D0127 21:59:46.689885 1 task_exit.go:251] [ 8560] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:46.690013 1 task_exit.go:251] [ 8560] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:46.690097 1 task_signals.go:214] [ 8561] Signal 9: terminating thread group I0127 21:59:46.690151 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8560, TID: 8561, fault addr: 0x0 D0127 21:59:46.690191 1 task_exit.go:251] [ 8561] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:46.690222 1 task_exit.go:251] [ 8561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:46.690235 1 task_exit.go:251] [ 8561] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:46.690371 1 task_signals.go:214] [ 8562] Signal 9: terminating thread group I0127 21:59:46.690452 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8560, TID: 8562, fault addr: 0x0 D0127 21:59:46.690478 1 task_exit.go:251] [ 8562] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:46.694710 1 task_exit.go:251] [ 8562] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:46.694858 1 task_exit.go:251] [ 8562] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:46.694954 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:46.696593 1 task_exit.go:251] [ 8560] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:46 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) clone(0x20204780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() rt_sigqueueinfo(r0, 0xa, &(0x7f0000000040)) waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x4, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0xffff, 0x4, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@empty, @remote, @mcast2, @remote, @private0, @remote]}, 0x68) r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000000)=[{r1, 0x200}, {r2, 0xa}], 0x2, 0xfffffffb) I0127 21:59:46.711647 1 watchdog.go:340] Watchdog starting loop, tasks: 149, discount: 0s D0127 21:59:47.085374 1 task_stop.go:124] [ 8564] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:47.086342 1 task_signals.go:563] [ 8565] No task notified of signal 10 D0127 21:59:47.087105 1 task_signals.go:214] [ 8565] Signal 10: terminating thread group I0127 21:59:47.087133 1 compat.go:135] Uncaught signal: "user defined signal 1" (10), PID: 8565, TID: 8565, fault addr: 0x0 D0127 21:59:47.087152 1 task_exit.go:251] [ 8565] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.087168 1 task_stop.go:147] [ 8564] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:47.087194 1 task_exit.go:392] [ 8565] Init process terminating, killing namespace D0127 21:59:47.087232 1 task_exit.go:251] [ 8565] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.127153 1 task_signals.go:548] [ 8566] Notified of signal 10 D0127 21:59:47.127229 1 task_signals.go:214] [ 8566] Signal 10: terminating thread group I0127 21:59:47.127249 1 compat.go:135] Uncaught signal: "user defined signal 1" (10), PID: 8563, TID: 8566, fault addr: 0x0 D0127 21:59:47.127277 1 task_exit.go:251] [ 8566] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.127307 1 task_exit.go:251] [ 8566] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.127331 1 task_exit.go:251] [ 8566] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.127643 1 task_signals.go:214] [ 8567] Signal 9: terminating thread group I0127 21:59:47.127695 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8563, TID: 8567, fault addr: 0x0 D0127 21:59:47.127712 1 task_exit.go:251] [ 8567] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.127730 1 task_exit.go:251] [ 8567] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.127741 1 task_exit.go:251] [ 8567] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.128485 1 task_signals.go:214] [ 8563] Signal 9: terminating thread group I0127 21:59:47.128546 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8563, TID: 8563, fault addr: 0x0 D0127 21:59:47.128586 1 task_exit.go:251] [ 8563] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.128614 1 task_exit.go:251] [ 8563] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.129758 1 task_signals.go:214] [ 8564] Signal 9: terminating thread group I0127 21:59:47.129795 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8563, TID: 8564, fault addr: 0x0 D0127 21:59:47.129810 1 task_exit.go:251] [ 8564] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.129836 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:47.129859 1 task_exit.go:251] [ 8564] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.130212 1 task_exit.go:251] [ 8564] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.130241 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:47.130545 1 task_exit.go:251] [ 8565] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.132648 1 task_exit.go:251] [ 8563] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.158937 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.159282 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.159734 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.159963 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.160503 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.162913 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.164192 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.164809 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.166511 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.168214 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.168631 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.169011 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.170199 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.170611 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.171706 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.172024 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.173677 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.174533 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.187427 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.189272 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.209113 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.209242 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.214667 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.215729 1 task_signals.go:250] [ 54] Signal 23: delivering to handler 21:59:47 executing program 0: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x9b06) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendto$inet(r0, &(0x7f0000000240)='\b', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000280)="fb", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000380)=""/102400, 0x19000, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xffffffff80000001) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSTI(r2, 0x5412, 0x7) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) clone(0x20026204bfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r3, 0x0, 0x11, 0x0) r4 = semget$private(0x0, 0x4000000009, 0x3ba) semop(r4, 0x0, 0xa) semctl$SETVAL(r4, 0x0, 0x10, &(0x7f0000000000)=0x1000) exit(0x0) D0127 21:59:47.246257 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:47.247975 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.248900 1 task_signals.go:563] [ 54] No task notified of signal 23 D0127 21:59:47.248998 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:47.609682 1 task_stop.go:124] [ 8570] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:47.611320 1 task_exit.go:251] [ 8571] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.611391 1 task_stop.go:147] [ 8570] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:47.611443 1 task_exit.go:392] [ 8571] Init process terminating, killing namespace D0127 21:59:47.611461 1 task_exit.go:251] [ 8571] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.646053 1 task_stop.go:124] [ 8570] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:47.652621 1 task_exit.go:251] [ 8573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.652693 1 task_stop.go:147] [ 8570] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:47.652769 1 task_exit.go:392] [ 8573] Init process terminating, killing namespace D0127 21:59:47.652789 1 task_exit.go:251] [ 8573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.657095 1 task_exit.go:251] [ 8569] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.657184 1 task_exit.go:251] [ 8569] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.657217 1 task_signals.go:214] [ 8570] Signal 9: terminating thread group D0127 21:59:47.657235 1 task_signals.go:214] [ 8572] Signal 9: terminating thread group I0127 21:59:47.657251 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8569, TID: 8572, fault addr: 0x0 D0127 21:59:47.657274 1 task_signals.go:214] [ 8574] Signal 9: terminating thread group D0127 21:59:47.657284 1 task_exit.go:251] [ 8572] Transitioning from exit state TaskExitNone to TaskExitInitiated I0127 21:59:47.657300 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8569, TID: 8574, fault addr: 0x0 I0127 21:59:47.657322 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8569, TID: 8570, fault addr: 0x0 D0127 21:59:47.657377 1 task_exit.go:251] [ 8572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.657407 1 task_exit.go:251] [ 8572] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.657445 1 task_exit.go:251] [ 8574] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.657471 1 task_exit.go:251] [ 8574] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.657486 1 task_exit.go:251] [ 8574] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.657503 1 task_exit.go:251] [ 8570] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:47.658631 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:47.658699 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:47.658731 1 task_exit.go:251] [ 8570] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:47.658747 1 task_exit.go:251] [ 8570] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.658765 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:47.659958 1 task_exit.go:251] [ 8571] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.662837 1 task_exit.go:251] [ 8569] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:47.677248 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:47.678783 1 task_signals.go:250] [ 57] Signal 23: delivering to handler D0127 21:59:47.690831 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:47.693023 1 task_signals.go:250] [ 57] Signal 23: delivering to handler D0127 21:59:47.694620 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:47.695073 1 task_signals.go:250] [ 57] Signal 23: delivering to handler D0127 21:59:47.697432 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:47.698345 1 task_signals.go:250] [ 57] Signal 23: delivering to handler D0127 21:59:47.699429 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:47.700979 1 task_signals.go:250] [ 57] Signal 23: delivering to handler D0127 21:59:47.701439 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:47.701712 1 task_signals.go:250] [ 57] Signal 23: delivering to handler D0127 21:59:47.703148 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:47.703535 1 task_signals.go:250] [ 57] Signal 23: delivering to handler 21:59:47 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r0 = socket$packet(0x11, 0x2, 0x300) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000100)=@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@empty, @remote, @mcast2, @remote, @private0, @remote]}, 0x68) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x0, @loopback}}) r2 = socket(0x2a, 0x0, 0x400) fcntl$dupfd(r2, 0x406, r0) D0127 21:59:47.996304 1 task_exit.go:251] [ 8573] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:48.101113 1 task_exit.go:251] [ 8575] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:48.101181 1 task_exit.go:251] [ 8575] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:48.101230 1 task_signals.go:214] [ 8578] Signal 9: terminating thread group I0127 21:59:48.101262 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8575, TID: 8578, fault addr: 0x0 D0127 21:59:48.101295 1 task_exit.go:251] [ 8578] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:48.101320 1 task_exit.go:251] [ 8578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:48.101333 1 task_exit.go:251] [ 8578] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:48.101189 1 task_signals.go:214] [ 8576] Signal 9: terminating thread group I0127 21:59:48.101361 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8575, TID: 8576, fault addr: 0x0 D0127 21:59:48.101372 1 task_exit.go:251] [ 8576] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:48.101385 1 task_exit.go:251] [ 8576] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:48.101400 1 task_exit.go:251] [ 8576] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:48.101627 1 task_signals.go:214] [ 8577] Signal 9: terminating thread group I0127 21:59:48.101672 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8575, TID: 8577, fault addr: 0x0 D0127 21:59:48.101689 1 task_exit.go:251] [ 8577] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:48.102053 1 task_exit.go:251] [ 8577] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:48.102105 1 task_exit.go:251] [ 8577] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:48.102130 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:48.104006 1 task_exit.go:251] [ 8575] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:48.117978 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:48.125981 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:48.137961 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:48.138598 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:48.139315 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:48.139687 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:48.140124 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:48.141272 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:48.154970 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:48.156388 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:48.171975 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:48.172434 1 task_signals.go:250] [ 54] Signal 23: delivering to handler 21:59:48 executing program 0: getuid() read$FUSE(0xffffffffffffffff, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0}, 0x2020) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)) read$FUSE(0xffffffffffffffff, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setuid(r1) r2 = geteuid() setuid(r2) setreuid(r0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0) rt_sigreturn() D0127 21:59:48.195184 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:48.196628 1 task_signals.go:250] [ 54] Signal 23: delivering to handler I0127 21:59:48.774155 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:48.774915 1 task_run.go:389] [ 8580] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0127 21:59:48.775096 1 task_log.go:103] [ 8580] Registers: D0127 21:59:48.775199 1 task_log.go:113] [ 8580] Cs = 0000000000000033 D0127 21:59:48.775227 1 task_log.go:113] [ 8580] Ds = 0000000000000000 D0127 21:59:48.775262 1 task_log.go:113] [ 8580] Eflags = 0000000000051702 D0127 21:59:48.775275 1 task_log.go:113] [ 8580] Es = 0000000000000000 D0127 21:59:48.775304 1 task_log.go:113] [ 8580] Fs = 0000000000000000 D0127 21:59:48.775372 1 task_log.go:113] [ 8580] Fs_base = 00002b330c172700 D0127 21:59:48.775382 1 task_log.go:113] [ 8580] Gs = 0000000000000000 D0127 21:59:48.775391 1 task_log.go:113] [ 8580] Gs_base = 0000000000000000 D0127 21:59:48.775408 1 task_log.go:113] [ 8580] Orig_rax = 0000000000000000 D0127 21:59:48.775433 1 task_log.go:113] [ 8580] R10 = 0000000000000000 D0127 21:59:48.775441 1 task_log.go:113] [ 8580] R11 = 0000000000000000 D0127 21:59:48.775450 1 task_log.go:113] [ 8580] R12 = 0000000000000000 D0127 21:59:48.775459 1 task_log.go:113] [ 8580] R13 = 0000000000402902 D0127 21:59:48.775546 1 task_log.go:113] [ 8580] R14 = 0000000000000000 D0127 21:59:48.775590 1 task_log.go:113] [ 8580] R15 = 000000000075bf68 D0127 21:59:48.775610 1 task_log.go:113] [ 8580] R8 = ffffffff000009e4 D0127 21:59:48.775629 1 task_log.go:113] [ 8580] R9 = 000000000071a6c0 D0127 21:59:48.775637 1 task_log.go:113] [ 8580] Rax = 0000000000000000 D0127 21:59:48.775645 1 task_log.go:113] [ 8580] Rbp = 00002b330c152000 D0127 21:59:48.775653 1 task_log.go:113] [ 8580] Rbx = 000000000040641c D0127 21:59:48.775661 1 task_log.go:113] [ 8580] Rcx = 00007fc0605c776e D0127 21:59:48.775732 1 task_log.go:113] [ 8580] Rdi = 000000000075bf60 D0127 21:59:48.775741 1 task_log.go:113] [ 8580] Rdx = 0000000000000000 D0127 21:59:48.775758 1 task_log.go:113] [ 8580] Rip = 0000000000000000 D0127 21:59:48.775776 1 task_log.go:113] [ 8580] Rsi = 000000000075bf6c D0127 21:59:48.775785 1 task_log.go:113] [ 8580] Rsp = 0000000000414554 D0127 21:59:48.775795 1 task_log.go:113] [ 8580] Ss = 000000000000002b D0127 21:59:48.775803 1 task_log.go:136] [ 8580] Stack: D0127 21:59:48.775816 1 task_log.go:157] [ 8580] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0127 21:59:48.775874 1 task_log.go:157] [ 8580] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0127 21:59:48.775905 1 task_log.go:157] [ 8580] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0127 21:59:48.775932 1 task_log.go:157] [ 8580] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0127 21:59:48.775976 1 task_log.go:157] [ 8580] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0127 21:59:48.775986 1 task_log.go:157] [ 8580] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0127 21:59:48.776044 1 task_log.go:157] [ 8580] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0127 21:59:48.776066 1 task_log.go:157] [ 8580] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0127 21:59:48.776076 1 task_log.go:157] [ 8580] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0127 21:59:48.776086 1 task_log.go:157] [ 8580] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0127 21:59:48.776096 1 task_log.go:157] [ 8580] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0127 21:59:48.776115 1 task_log.go:157] [ 8580] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0127 21:59:48.776136 1 task_log.go:157] [ 8580] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0127 21:59:48.776149 1 task_log.go:157] [ 8580] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0127 21:59:48.776167 1 task_log.go:157] [ 8580] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0127 21:59:48.776252 1 task_log.go:157] [ 8580] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0127 21:59:48.776267 1 task_log.go:157] [ 8580] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0127 21:59:48.776297 1 task_log.go:157] [ 8580] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0127 21:59:48.776320 1 task_log.go:157] [ 8580] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0127 21:59:48.776335 1 task_log.go:157] [ 8580] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0127 21:59:48.776426 1 task_log.go:157] [ 8580] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0127 21:59:48.776454 1 task_log.go:157] [ 8580] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0127 21:59:48.776498 1 task_log.go:157] [ 8580] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0127 21:59:48.776528 1 task_log.go:157] [ 8580] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0127 21:59:48.776603 1 task_log.go:157] [ 8580] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0127 21:59:48.776613 1 task_log.go:157] [ 8580] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0127 21:59:48.776628 1 task_log.go:157] [ 8580] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0127 21:59:48.776653 1 task_log.go:157] [ 8580] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0127 21:59:48.776663 1 task_log.go:157] [ 8580] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0127 21:59:48.776688 1 task_log.go:157] [ 8580] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0127 21:59:48.776751 1 task_log.go:157] [ 8580] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0127 21:59:48.776774 1 task_log.go:157] [ 8580] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0127 21:59:48.776792 1 task_log.go:157] [ 8580] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0127 21:59:48.776807 1 task_log.go:157] [ 8580] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0127 21:59:48.776827 1 task_log.go:157] [ 8580] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0127 21:59:48.776838 1 task_log.go:157] [ 8580] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0127 21:59:48.776849 1 task_log.go:157] [ 8580] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0127 21:59:48.776859 1 task_log.go:157] [ 8580] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0127 21:59:48.776871 1 task_log.go:157] [ 8580] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0127 21:59:48.776928 1 task_log.go:157] [ 8580] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0127 21:59:48.776940 1 task_log.go:157] [ 8580] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0127 21:59:48.776962 1 task_log.go:157] [ 8580] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0127 21:59:48.776973 1 task_log.go:157] [ 8580] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0127 21:59:48.776996 1 task_log.go:157] [ 8580] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0127 21:59:48.777007 1 task_log.go:157] [ 8580] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0127 21:59:48.777023 1 task_log.go:157] [ 8580] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0127 21:59:48.777095 1 task_log.go:157] [ 8580] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0127 21:59:48.777128 1 task_log.go:157] [ 8580] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0127 21:59:48.777140 1 task_log.go:157] [ 8580] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0127 21:59:48.777150 1 task_log.go:157] [ 8580] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0127 21:59:48.777167 1 task_log.go:157] [ 8580] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0127 21:59:48.777176 1 task_log.go:157] [ 8580] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0127 21:59:48.777186 1 task_log.go:157] [ 8580] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0127 21:59:48.777194 1 task_log.go:157] [ 8580] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0127 21:59:48.777205 1 task_log.go:157] [ 8580] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0127 21:59:48.777265 1 task_log.go:157] [ 8580] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0127 21:59:48.777281 1 task_log.go:157] [ 8580] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0127 21:59:48.777291 1 task_log.go:157] [ 8580] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0127 21:59:48.777311 1 task_log.go:157] [ 8580] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0127 21:59:48.777351 1 task_log.go:157] [ 8580] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0127 21:59:48.777405 1 task_log.go:157] [ 8580] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0127 21:59:48.777453 1 task_log.go:157] [ 8580] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0127 21:59:48.777513 1 task_log.go:157] [ 8580] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0127 21:59:48.777534 1 task_log.go:157] [ 8580] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0127 21:59:48.777545 1 task_log.go:185] [ 8580] Code: D0127 21:59:48.777556 1 task_log.go:212] [ 8580] Error reading stack at address ffffffffffffffc0: bad address D0127 21:59:48.777570 1 task_log.go:80] [ 8580] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 694eb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 694c2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 672c8000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67368000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 78f6c000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68cb0000 *pgalloc.MemoryFile 20000000-20200000 rwxp 66c00000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 694a1000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 694a2000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 66e10000 *pgalloc.MemoryFile D0127 21:59:48.777791 1 task_log.go:83] [ 8580] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:48.777853 1 task_signals.go:548] [ 8580] Notified of signal 11 D0127 21:59:48.777870 1 task_signals.go:250] [ 8580] Signal 11: delivering to handler D0127 21:59:48.777888 1 task_signals.go:254] [ 8580] 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 D0127 21:59:48.777945 1 task_signals.go:563] [ 8580] No task notified of signal 11 D0127 21:59:48.777958 1 task_signals.go:214] [ 8580] Signal 11: terminating thread group I0127 21:59:48.777972 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8579, TID: 8580, fault addr: 0x0 D0127 21:59:48.777992 1 task_exit.go:251] [ 8580] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:48.778018 1 task_exit.go:251] [ 8580] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:48.778037 1 task_exit.go:251] [ 8580] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:48.778073 1 task_signals.go:214] [ 8579] Signal 9: terminating thread group I0127 21:59:48.778093 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8579, TID: 8579, fault addr: 0x0 D0127 21:59:48.778111 1 task_exit.go:251] [ 8579] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:48.778753 1 task_exit.go:251] [ 8579] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:48.778817 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:48.781760 1 task_exit.go:251] [ 8579] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:48.794441 1 task_signals.go:548] [ 6698] Notified of signal 23 D0127 21:59:48.797423 1 task_signals.go:250] [ 6698] Signal 23: delivering to handler D0127 21:59:48.811724 1 task_signals.go:548] [ 6698] Notified of signal 23 D0127 21:59:48.813088 1 task_signals.go:250] [ 6698] Signal 23: delivering to handler 21:59:48 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x40a89000, &(0x7f0000000000)="965788ea5aaacaa0c3158cba1e498d3a8feb63ed116b71bcd1e636a1c040faeffa18b172c0e35fd9705c72e779a096a403d3bb6dbbbfd45209b2b9dd79533320351836fce92c79d9a46d931df0aaea35a1a6997ece2b8a2ba1fdc372ab2b7714fe3331d2ff6708ac3a326fc8b79281460f154b09c982e02fcff13dfc29a0c94de739e1050efff0f033d88cfb2e41399413b9465d464cdfb9f3b2ececf81b48da67a1d8d320c39d6a6dfac3f4ef", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)="dfde520125cf3bb45fdd4382a06fda9063cfb12b0f43043908875197eb6e7260edb1cc73766a367774f5ff2c448fb9bc657ce84aaa85309992173355d820bef07eee73eab3f70eec6f7ca694f09cab1a98acbaea6ef8e15a63036bf72bf135113c5ba83fd5bb29c5e1409bc8a985826b01188843364ec8216e562669fc2a2798de2394599e013173a741d4300c728f") clone(0x493a0200, &(0x7f0000000280)="382f39fc4f69affacab4ee433b3a88a3d48019938daec9489139ad2aa5540efcc827d4f7b8c7c64fcd123319d26923206caf91d3335a6872e631097028477c0c85e7c9be5dc704b6c07fb7e44f47fc4d2b2b46cff93947c026004fc59aaed1e667d2bb50cd8c1c6c41f9ce429ae1280e5019e7bfed441b7f8bbca7cf5a5f01023bfb84cf7b22c867d4d4e8e2393a4240ef7bfde0331ce32aa042fe8bf03d061cf720c9e339ea98966b11b84d97b2c74fb5f5a3b30104dec774f00ae3cf1d", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="bb03591471126daf1d7079c5f5f72219c53f3d84ec41176e8ca7522ceb54df28c982b7501ba504d15c62bcd2483e") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1a, 0x0, 0x0) write$P9_RWRITE(0xffffffffffffffff, &(0x7f0000000140)={0xb, 0x77, 0x2, 0x2}, 0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) prlimit64(r1, 0x7, &(0x7f0000000480)={0x0, 0x3f}, 0x0) D0127 21:59:49.201630 1 task_stop.go:124] [ 8582] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:49.218564 1 task_signals.go:548] [ 8584] Notified of signal 11 D0127 21:59:49.218621 1 task_signals.go:250] [ 8584] Signal 11: delivering to handler D0127 21:59:49.218642 1 task_signals.go:254] [ 8584] 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 D0127 21:59:49.218708 1 task_signals.go:563] [ 8584] No task notified of signal 11 D0127 21:59:49.218721 1 task_signals.go:214] [ 8584] Signal 11: terminating thread group I0127 21:59:49.218736 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8584, TID: 8584, fault addr: 0x0 D0127 21:59:49.218759 1 task_exit.go:251] [ 8584] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:49.219551 1 task_exit.go:251] [ 8584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:49.262815 1 task_signals.go:548] [ 8585] Notified of signal 11 D0127 21:59:49.262916 1 task_signals.go:250] [ 8585] Signal 11: delivering to handler D0127 21:59:49.262959 1 task_signals.go:254] [ 8585] 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 D0127 21:59:49.263034 1 task_signals.go:563] [ 8585] No task notified of signal 11 D0127 21:59:49.263061 1 task_signals.go:214] [ 8585] Signal 11: terminating thread group I0127 21:59:49.263093 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8585, TID: 8585, fault addr: 0x0 D0127 21:59:49.263118 1 task_exit.go:251] [ 8585] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:49.263603 1 task_exit.go:251] [ 8585] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:49.296965 1 task_stop.go:124] [ 8583] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:49.308783 1 task_signals.go:548] [ 8588] Notified of signal 11 D0127 21:59:49.308851 1 task_signals.go:250] [ 8588] Signal 11: delivering to handler D0127 21:59:49.308879 1 task_signals.go:254] [ 8588] 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 D0127 21:59:49.308945 1 task_signals.go:563] [ 8588] No task notified of signal 11 D0127 21:59:49.308957 1 task_signals.go:214] [ 8588] Signal 11: terminating thread group I0127 21:59:49.308980 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8588, TID: 8588, fault addr: 0x0 D0127 21:59:49.309023 1 task_exit.go:251] [ 8588] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:49.310087 1 task_exit.go:251] [ 8588] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0127 21:59:49.340579 1 loader.go:630] Received external signal 17, mode: Process D0127 21:59:49.340713 1 task_signals.go:548] [ 1] Notified of signal 17 D0127 21:59:49.340792 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0127 21:59:49.340826 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0127 21:59:49.379408 1 task_signals.go:548] [ 8590] Notified of signal 11 D0127 21:59:49.379487 1 task_signals.go:250] [ 8590] Signal 11: delivering to handler D0127 21:59:49.379509 1 task_signals.go:254] [ 8590] 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 D0127 21:59:49.379562 1 task_signals.go:563] [ 8590] No task notified of signal 11 D0127 21:59:49.379579 1 task_signals.go:214] [ 8590] Signal 11: terminating thread group I0127 21:59:49.379594 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8590, TID: 8590, fault addr: 0x0 D0127 21:59:49.379616 1 task_exit.go:251] [ 8590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:49.379834 1 task_exit.go:251] [ 8590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:49.414325 1 task_stop.go:147] [ 8582] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:49.414410 1 task_exit.go:251] [ 8581] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:49.414442 1 task_exit.go:251] [ 8581] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:49.414524 1 task_signals.go:214] [ 8587] Signal 9: terminating thread group D0127 21:59:49.414566 1 task_signals.go:214] [ 8589] Signal 9: terminating thread group I0127 21:59:49.414565 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8581, TID: 8587, fault addr: 0x0 D0127 21:59:49.414585 1 task_signals.go:214] [ 8582] Signal 9: terminating thread group D0127 21:59:49.414602 1 task_exit.go:251] [ 8587] Transitioning from exit state TaskExitNone to TaskExitInitiated I0127 21:59:49.414627 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8581, TID: 8582, fault addr: 0x0 D0127 21:59:49.414657 1 task_exit.go:251] [ 8587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:49.414666 1 task_exit.go:251] [ 8587] Transitioning from exit state TaskExitZombie to TaskExitDead I0127 21:59:49.414690 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8581, TID: 8589, fault addr: 0x0 D0127 21:59:49.414706 1 task_exit.go:251] [ 8589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:49.414720 1 task_exit.go:251] [ 8589] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:49.414731 1 task_exit.go:251] [ 8589] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:49.414749 1 task_exit.go:251] [ 8582] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:49.414854 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:49.414887 1 task_exit.go:251] [ 8582] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:49.414897 1 task_exit.go:251] [ 8582] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:49.414916 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:49.415518 1 task_exit.go:251] [ 8588] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:49.418480 1 task_exit.go:251] [ 8581] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:49.434107 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.435155 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.448131 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.452701 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.470232 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.470852 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.491615 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.492300 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.517237 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.517921 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.543523 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.544620 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.566709 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.567101 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.590221 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.591199 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.613714 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.614766 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.636676 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.637183 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.658904 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.659926 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.681113 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.681703 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.703594 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.705622 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.727475 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.727981 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.751995 1 task_signals.go:548] [ 6698] Notified of signal 23 D0127 21:59:49.752863 1 task_signals.go:548] [ 50] Notified of signal 23 D0127 21:59:49.753443 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.756637 1 task_signals.go:548] [ 34] Notified of signal 23 D0127 21:59:49.756694 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.756742 1 task_signals.go:250] [ 6698] Signal 23: delivering to handler D0127 21:59:49.762671 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.762696 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.762717 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:49.764233 1 task_signals.go:250] [ 50] Signal 23: delivering to handler D0127 21:59:49.774460 1 task_signals.go:548] [ 40] Notified of signal 23 D0127 21:59:49.774776 1 task_signals.go:548] [ 31] Notified of signal 23 D0127 21:59:49.775164 1 task_signals.go:548] [ 55] Notified of signal 23 D0127 21:59:49.775289 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0127 21:59:49.775806 1 task_signals.go:548] [ 53] Notified of signal 23 D0127 21:59:49.775985 1 task_signals.go:548] [ 29] Notified of signal 23 D0127 21:59:49.776095 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0127 21:59:49.782599 1 task_signals.go:548] [ 51] Notified of signal 23 D0127 21:59:49.783413 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0127 21:59:49.784129 1 task_signals.go:250] [ 40] Signal 23: delivering to handler D0127 21:59:49.785019 1 task_signals.go:548] [ 31] Notified of signal 23 D0127 21:59:49.789144 1 task_signals.go:548] [ 54] Notified of signal 23 D0127 21:59:49.789941 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0127 21:59:49.792551 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0127 21:59:49.794924 1 task_signals.go:250] [ 55] Signal 23: delivering to handler D0127 21:59:49.796710 1 task_signals.go:548] [ 50] Notified of signal 23 D0127 21:59:49.804076 1 task_signals.go:548] [ 55] Notified of signal 23 D0127 21:59:49.804685 1 task_signals.go:548] [ 31] Notified of signal 23 D0127 21:59:49.796891 1 task_signals.go:250] [ 53] Signal 23: delivering to handler D0127 21:59:49.804908 1 task_signals.go:250] [ 51] Signal 23: delivering to handler D0127 21:59:49.796351 1 task_signals.go:250] [ 54] Signal 23: delivering to handler D0127 21:59:49.806175 1 task_signals.go:548] [ 40] Notified of signal 23 D0127 21:59:49.808616 1 task_signals.go:548] [ 49] Notified of signal 23 D0127 21:59:49.808707 1 task_signals.go:250] [ 55] Signal 23: delivering to handler D0127 21:59:49.808738 1 task_signals.go:548] [ 6698] Notified of signal 23 D0127 21:59:49.808953 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.808983 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:49.809158 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0127 21:59:49.809267 1 task_signals.go:250] [ 50] Signal 23: delivering to handler D0127 21:59:49.809457 1 task_signals.go:548] [ 56] Notified of signal 23 D0127 21:59:49.809500 1 task_signals.go:548] [ 41] Notified of signal 23 D0127 21:59:49.809534 1 task_signals.go:202] [ 41] Restarting syscall 202 after errno 512: interrupted by signal 23 D0127 21:59:49.809578 1 task_signals.go:250] [ 41] Signal 23: delivering to handler D0127 21:59:49.810216 1 task_signals.go:202] [ 56] Restarting syscall 202 after errno 512: interrupted by signal 23 D0127 21:59:49.810271 1 task_signals.go:250] [ 56] Signal 23: delivering to handler D0127 21:59:49.810955 1 task_signals.go:250] [ 49] Signal 23: delivering to handler D0127 21:59:49.812446 1 task_signals.go:548] [ 53] Notified of signal 23 D0127 21:59:49.812994 1 task_signals.go:202] [ 53] Restarting syscall 202 after errno 512: interrupted by signal 23 D0127 21:59:49.813038 1 task_signals.go:250] [ 53] Signal 23: delivering to handler D0127 21:59:49.813115 1 task_signals.go:548] [ 50] Notified of signal 23 D0127 21:59:49.813285 1 task_signals.go:250] [ 40] Signal 23: delivering to handler D0127 21:59:49.813307 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0127 21:59:49.813306 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.813283 1 task_signals.go:250] [ 6698] Signal 23: delivering to handler D0127 21:59:49.814332 1 task_signals.go:548] [ 23] Notified of signal 23 D0127 21:59:49.815473 1 task_signals.go:548] [ 29] Notified of signal 23 D0127 21:59:49.815517 1 task_signals.go:250] [ 23] Signal 23: delivering to handler D0127 21:59:49.816336 1 task_signals.go:250] [ 50] Signal 23: delivering to handler D0127 21:59:49.816506 1 task_signals.go:202] [ 29] Restarting syscall 202 after errno 512: interrupted by signal 23 D0127 21:59:49.816560 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0127 21:59:49.817196 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:49.820481 1 task_signals.go:548] [ 40] Notified of signal 23 D0127 21:59:49.820531 1 task_signals.go:563] [ 49] No task notified of signal 23 D0127 21:59:49.820612 1 task_signals.go:202] [ 40] Restarting syscall 202 after errno 512: interrupted by signal 23 D0127 21:59:49.820646 1 task_signals.go:250] [ 40] Signal 23: delivering to handler D0127 21:59:49.821084 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0127 21:59:49.823793 1 task_signals.go:250] [ 49] Signal 23: delivering to handler D0127 21:59:49.832741 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:49.835208 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0127 21:59:49.843600 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.845409 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.848907 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.850343 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.852945 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.856720 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.859370 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:49.859978 1 task_signals.go:198] [ 52] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0127 21:59:49.860161 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0127 21:59:49.860592 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:49.860810 1 task_signals.go:198] [ 52] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0127 21:59:49.860901 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0127 21:59:49.871758 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.872303 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.872747 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.873254 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.874050 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.874622 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.899385 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.901150 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0127 21:59:49.914675 1 task_signals.go:548] [ 44] Notified of signal 23 D0127 21:59:49.915242 1 task_signals.go:250] [ 44] Signal 23: delivering to handler 21:59:49 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setregid(r0, 0xee01) rt_sigreturn() read$FUSE(0xffffffffffffffff, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setuid(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x475) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYBLOB], 0xb) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000001c0)={0x20000002}) close(r2) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000022c0)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000002280)=0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setresgid(0xffffffffffffffff, r5, 0x0) connect$inet(r4, &(0x7f0000002140)={0x2, 0x4e20, @empty}, 0x10) write$FUSE_ATTR(r2, &(0x7f0000000140)={0x78, 0xffffffffffffffda, 0x0, {0x5, 0x3f, 0x0, {0x5, 0x9, 0xab, 0x8, 0x200000000000003, 0x1, 0x5, 0x4, 0x10000, 0x1000, 0x1, r3, r5, 0x2, 0x42bb}}}, 0x78) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002740)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000000440)=[{&(0x7f0000003dc0)={0x198, 0x19, 0x200, 0x70bd2a, 0x25dfdbff, "", [@typed={0x9, 0x36, 0x0, 0x0, @str='\xbb+\xeak\x00'}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x35}}, @generic="a47c061241d4f28a6981b695065d0e00a1882d4296de0bde6eb10930e94f884da58a9dfa02724ca2f357acaa7644c86821591f9a170db692a33db271f928f2e52271d28f134958dd8af065242bf726d7cfc9b39dfd857ccec0949029c077e06eee773054d3033c0ff49254975df8", @generic="ce15cf40800febf1d023d8a3628eed992c6e72465cd68c04a0f6f5e27c1bfef2de44ca0298999cdfb5f0ad24f0772d427ae9f6765b94f9f8c0c1c47d", @generic="39a53ad91a9d132d8b914c7d77211499d5d3ab306a1cbb47b4a7f1d69e51ca715e837e31cfc4b832507244c97363a60f5a4d7e2552b3691f7b8bee1bfb81eeeaf369e0b23f561038255de82bb284e46deef4d88fbccae80ef599059af7a56ef3bd6916b5e4283bc446b94e42b2729f08cee4220f6aa52f24c62e9f4e4b69db45f4", @generic="485ee5626d83b960c104e23dc240cdf5fe841c311fd35dce67182f650546b81a027b68e14a9fec97", @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@mcast1}]}, 0x198}, {&(0x7f0000002180)=ANY=[@ANYBLOB="e4000000220008002abd7000fbdbdf25a4644569e739a0a998948bd5f2229827dacd5a796b0ab1a342f98f5fcf8dba269d97287d691978e24d3226691b7486ee1be949e58b0b3ece8cb201c77f5ab2f8091a2a65fae89916a6889708bcaa1e73e90806042d48e1ea1a9d840c5d1a48f06dab50c2706e6f60227751be60851f2a61dcb0dbacae003736915e7c4e56db8584be71cc0ba0ec7bd06e430abc87b133a8e70606206a30cca6f225ad1d7c041dca2b278769b4780723b10eeff498194b67b8e91a86b1c100c56b2297806c0955df3ca0e06fb340e15fec668e87ac69eca9e0ed0c9e18508c"], 0xe4}], 0x2, &(0x7f00000026c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00caec1ce9000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x8000}, 0x10) D0127 21:59:50.284486 1 task_stop.go:124] [ 8592] Entering internal stop (*kernel.vforkStop)(nil) I0127 21:59:50.296778 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:50.297555 1 task_run.go:389] [ 8593] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0127 21:59:50.297985 1 task_log.go:103] [ 8593] Registers: D0127 21:59:50.298226 1 task_log.go:113] [ 8593] Cs = 0000000000000033 D0127 21:59:50.298500 1 task_log.go:113] [ 8593] Ds = 0000000000000000 D0127 21:59:50.300681 1 task_log.go:113] [ 8593] Eflags = 0000000000051702 D0127 21:59:50.300713 1 task_log.go:113] [ 8593] Es = 0000000000000000 D0127 21:59:50.300722 1 task_log.go:113] [ 8593] Fs = 0000000000000000 D0127 21:59:50.300730 1 task_log.go:113] [ 8593] Fs_base = 00002b330c172700 D0127 21:59:50.300739 1 task_log.go:113] [ 8593] Gs = 0000000000000000 D0127 21:59:50.300747 1 task_log.go:113] [ 8593] Gs_base = 0000000000000000 D0127 21:59:50.300755 1 task_log.go:113] [ 8593] Orig_rax = 0000000000000000 D0127 21:59:50.300763 1 task_log.go:113] [ 8593] R10 = 0000000000000000 D0127 21:59:50.300770 1 task_log.go:113] [ 8593] R11 = 0000000000000000 D0127 21:59:50.300778 1 task_log.go:113] [ 8593] R12 = 0000000000000000 D0127 21:59:50.300786 1 task_log.go:113] [ 8593] R13 = 0000000000402902 D0127 21:59:50.300794 1 task_log.go:113] [ 8593] R14 = 0000000000000000 D0127 21:59:50.300807 1 task_log.go:113] [ 8593] R15 = 000000000075bf68 D0127 21:59:50.300824 1 task_log.go:113] [ 8593] R8 = ffffffff000009e4 D0127 21:59:50.300833 1 task_log.go:113] [ 8593] R9 = 000000000071a6c0 D0127 21:59:50.300850 1 task_log.go:113] [ 8593] Rax = 0000000000000000 D0127 21:59:50.300867 1 task_log.go:113] [ 8593] Rbp = 00002b330c152000 D0127 21:59:50.300877 1 task_log.go:113] [ 8593] Rbx = 000000000040641c D0127 21:59:50.300885 1 task_log.go:113] [ 8593] Rcx = 00007fc0605c776e D0127 21:59:50.300892 1 task_log.go:113] [ 8593] Rdi = 000000000075bf60 D0127 21:59:50.300909 1 task_log.go:113] [ 8593] Rdx = 0000000000000000 D0127 21:59:50.300925 1 task_log.go:113] [ 8593] Rip = 0000000000000000 D0127 21:59:50.300935 1 task_log.go:113] [ 8593] Rsi = 000000000075bf6c D0127 21:59:50.300948 1 task_log.go:113] [ 8593] Rsp = 0000000000414554 D0127 21:59:50.300963 1 task_log.go:113] [ 8593] Ss = 000000000000002b D0127 21:59:50.300980 1 task_log.go:136] [ 8593] Stack: D0127 21:59:50.301031 1 task_log.go:157] [ 8593] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0127 21:59:50.301085 1 task_log.go:157] [ 8593] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0127 21:59:50.301117 1 task_log.go:157] [ 8593] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0127 21:59:50.301158 1 task_log.go:157] [ 8593] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0127 21:59:50.301189 1 task_log.go:157] [ 8593] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0127 21:59:50.301232 1 task_log.go:157] [ 8593] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0127 21:59:50.301300 1 task_log.go:157] [ 8593] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0127 21:59:50.301345 1 task_log.go:157] [ 8593] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0127 21:59:50.301385 1 task_log.go:157] [ 8593] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0127 21:59:50.301421 1 task_log.go:157] [ 8593] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0127 21:59:50.301462 1 task_log.go:157] [ 8593] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0127 21:59:50.301511 1 task_log.go:157] [ 8593] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0127 21:59:50.301583 1 task_log.go:157] [ 8593] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0127 21:59:50.301654 1 task_log.go:157] [ 8593] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0127 21:59:50.301705 1 task_log.go:157] [ 8593] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0127 21:59:50.301786 1 task_log.go:157] [ 8593] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0127 21:59:50.301815 1 task_log.go:157] [ 8593] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0127 21:59:50.301857 1 task_log.go:157] [ 8593] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0127 21:59:50.301899 1 task_log.go:157] [ 8593] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0127 21:59:50.301926 1 task_log.go:157] [ 8593] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0127 21:59:50.302006 1 task_log.go:157] [ 8593] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0127 21:59:50.302057 1 task_log.go:157] [ 8593] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0127 21:59:50.302078 1 task_log.go:157] [ 8593] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0127 21:59:50.302098 1 task_log.go:157] [ 8593] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0127 21:59:50.302114 1 task_log.go:157] [ 8593] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0127 21:59:50.302214 1 task_log.go:157] [ 8593] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0127 21:59:50.302257 1 task_log.go:157] [ 8593] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0127 21:59:50.302295 1 task_log.go:157] [ 8593] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0127 21:59:50.302328 1 task_log.go:157] [ 8593] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0127 21:59:50.302369 1 task_log.go:157] [ 8593] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0127 21:59:50.302394 1 task_log.go:157] [ 8593] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0127 21:59:50.302408 1 task_log.go:157] [ 8593] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0127 21:59:50.302431 1 task_log.go:157] [ 8593] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0127 21:59:50.302447 1 task_log.go:157] [ 8593] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0127 21:59:50.302464 1 task_log.go:157] [ 8593] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0127 21:59:50.302478 1 task_log.go:157] [ 8593] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0127 21:59:50.302494 1 task_log.go:157] [ 8593] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0127 21:59:50.302516 1 task_log.go:157] [ 8593] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0127 21:59:50.302539 1 task_log.go:157] [ 8593] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0127 21:59:50.302553 1 task_log.go:157] [ 8593] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0127 21:59:50.302576 1 task_log.go:157] [ 8593] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0127 21:59:50.302591 1 task_log.go:157] [ 8593] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0127 21:59:50.302620 1 task_log.go:157] [ 8593] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0127 21:59:50.302641 1 task_log.go:157] [ 8593] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0127 21:59:50.302658 1 task_log.go:157] [ 8593] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0127 21:59:50.302672 1 task_log.go:157] [ 8593] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0127 21:59:50.302685 1 task_log.go:157] [ 8593] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0127 21:59:50.302866 1 task_log.go:157] [ 8593] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0127 21:59:50.303038 1 task_log.go:157] [ 8593] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0127 21:59:50.303128 1 task_log.go:157] [ 8593] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0127 21:59:50.303222 1 task_log.go:157] [ 8593] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0127 21:59:50.303285 1 task_log.go:157] [ 8593] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0127 21:59:50.303306 1 task_log.go:157] [ 8593] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0127 21:59:50.303383 1 task_log.go:157] [ 8593] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0127 21:59:50.303507 1 task_log.go:157] [ 8593] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0127 21:59:50.303614 1 task_log.go:157] [ 8593] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0127 21:59:50.303688 1 task_log.go:157] [ 8593] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0127 21:59:50.303879 1 task_log.go:157] [ 8593] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0127 21:59:50.303965 1 task_log.go:157] [ 8593] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0127 21:59:50.304009 1 task_log.go:157] [ 8593] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0127 21:59:50.304073 1 task_log.go:157] [ 8593] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0127 21:59:50.304119 1 task_log.go:157] [ 8593] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0127 21:59:50.304187 1 task_log.go:157] [ 8593] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0127 21:59:50.304257 1 task_log.go:157] [ 8593] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0127 21:59:50.304279 1 task_log.go:185] [ 8593] Code: D0127 21:59:50.304300 1 task_log.go:212] [ 8593] Error reading stack at address ffffffffffffffc0: bad address D0127 21:59:50.304326 1 task_log.go:80] [ 8593] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 694eb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 694c2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 66fd2000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6695f000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 78dd5000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68641000 *pgalloc.MemoryFile 20000000-20200000 rwxp 66200000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 694a1000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 694a2000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 665cf000 *pgalloc.MemoryFile D0127 21:59:50.304961 1 task_log.go:83] [ 8593] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:50.305133 1 task_signals.go:548] [ 8593] Notified of signal 11 D0127 21:59:50.305206 1 task_signals.go:250] [ 8593] Signal 11: delivering to handler D0127 21:59:50.305274 1 task_signals.go:254] [ 8593] 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 D0127 21:59:50.305386 1 task_signals.go:563] [ 8593] No task notified of signal 11 D0127 21:59:50.305441 1 task_signals.go:214] [ 8593] Signal 11: terminating thread group I0127 21:59:50.305511 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8593, TID: 8593, fault addr: 0x0 D0127 21:59:50.305607 1 task_exit.go:251] [ 8593] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:50.305653 1 task_stop.go:147] [ 8592] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:50.305932 1 task_exit.go:251] [ 8593] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:50.347064 1 task_stop.go:124] [ 8592] Entering internal stop (*kernel.vforkStop)(nil) I0127 21:59:50.358958 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0127 21:59:50.359850 1 task_run.go:389] [ 8595] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0127 21:59:50.359982 1 task_log.go:103] [ 8595] Registers: D0127 21:59:50.360038 1 task_log.go:113] [ 8595] Cs = 0000000000000033 D0127 21:59:50.360075 1 task_log.go:113] [ 8595] Ds = 0000000000000000 D0127 21:59:50.360091 1 task_log.go:113] [ 8595] Eflags = 0000000000011702 D0127 21:59:50.360104 1 task_log.go:113] [ 8595] Es = 0000000000000000 D0127 21:59:50.360113 1 task_log.go:113] [ 8595] Fs = 0000000000000000 D0127 21:59:50.360121 1 task_log.go:113] [ 8595] Fs_base = 00002b330c193700 D0127 21:59:50.360129 1 task_log.go:113] [ 8595] Gs = 0000000000000000 D0127 21:59:50.360138 1 task_log.go:113] [ 8595] Gs_base = 0000000000000000 D0127 21:59:50.360259 1 task_log.go:113] [ 8595] Orig_rax = 0000000000000000 D0127 21:59:50.360278 1 task_log.go:113] [ 8595] R10 = 0000000000000000 D0127 21:59:50.360288 1 task_log.go:113] [ 8595] R11 = 0000000000000000 D0127 21:59:50.360296 1 task_log.go:113] [ 8595] R12 = 0000000000000000 D0127 21:59:50.360305 1 task_log.go:113] [ 8595] R13 = 0000000000402902 D0127 21:59:50.360312 1 task_log.go:113] [ 8595] R14 = 0000000000000000 D0127 21:59:50.360320 1 task_log.go:113] [ 8595] R15 = 000000000075c010 D0127 21:59:50.360328 1 task_log.go:113] [ 8595] R8 = ffffffff000009e4 D0127 21:59:50.360336 1 task_log.go:113] [ 8595] R9 = 000000000071a6c0 D0127 21:59:50.360345 1 task_log.go:113] [ 8595] Rax = 0000000000000000 D0127 21:59:50.360383 1 task_log.go:113] [ 8595] Rbp = 00002b330c173000 D0127 21:59:50.360396 1 task_log.go:113] [ 8595] Rbx = 000000000040641c D0127 21:59:50.360405 1 task_log.go:113] [ 8595] Rcx = 00007fc0605c776e D0127 21:59:50.360413 1 task_log.go:113] [ 8595] Rdi = 000000000075c008 D0127 21:59:50.360421 1 task_log.go:113] [ 8595] Rdx = 0000000000000000 D0127 21:59:50.360430 1 task_log.go:113] [ 8595] Rip = 0000000000000000 D0127 21:59:50.360444 1 task_log.go:113] [ 8595] Rsi = 000000000075c014 D0127 21:59:50.360459 1 task_log.go:113] [ 8595] Rsp = 0000000000414554 D0127 21:59:50.360476 1 task_log.go:113] [ 8595] Ss = 000000000000002b D0127 21:59:50.360485 1 task_log.go:136] [ 8595] Stack: D0127 21:59:50.360505 1 task_log.go:157] [ 8595] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0127 21:59:50.360518 1 task_log.go:157] [ 8595] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0127 21:59:50.360537 1 task_log.go:157] [ 8595] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0127 21:59:50.360562 1 task_log.go:157] [ 8595] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0127 21:59:50.360607 1 task_log.go:157] [ 8595] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0127 21:59:50.360622 1 task_log.go:157] [ 8595] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0127 21:59:50.360631 1 task_log.go:157] [ 8595] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0127 21:59:50.360640 1 task_log.go:157] [ 8595] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0127 21:59:50.360649 1 task_log.go:157] [ 8595] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0127 21:59:50.360657 1 task_log.go:157] [ 8595] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0127 21:59:50.360702 1 task_log.go:157] [ 8595] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0127 21:59:50.360716 1 task_log.go:157] [ 8595] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0127 21:59:50.360726 1 task_log.go:157] [ 8595] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0127 21:59:50.360743 1 task_log.go:157] [ 8595] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0127 21:59:50.360835 1 task_log.go:157] [ 8595] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0127 21:59:50.360910 1 task_log.go:157] [ 8595] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0127 21:59:50.361992 1 task_log.go:157] [ 8595] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0127 21:59:50.362055 1 task_log.go:157] [ 8595] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0127 21:59:50.362101 1 task_log.go:157] [ 8595] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0127 21:59:50.362189 1 task_log.go:157] [ 8595] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0127 21:59:50.362267 1 task_log.go:157] [ 8595] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0127 21:59:50.362287 1 task_log.go:157] [ 8595] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0127 21:59:50.362302 1 task_log.go:157] [ 8595] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0127 21:59:50.362358 1 task_log.go:157] [ 8595] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0127 21:59:50.362371 1 task_log.go:157] [ 8595] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0127 21:59:50.362381 1 task_log.go:157] [ 8595] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0127 21:59:50.362394 1 task_log.go:157] [ 8595] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0127 21:59:50.362753 1 task_log.go:157] [ 8595] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0127 21:59:50.362911 1 task_log.go:157] [ 8595] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0127 21:59:50.363017 1 task_log.go:157] [ 8595] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0127 21:59:50.363076 1 task_log.go:157] [ 8595] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0127 21:59:50.363108 1 task_log.go:157] [ 8595] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0127 21:59:50.363135 1 task_log.go:157] [ 8595] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0127 21:59:50.363150 1 task_log.go:157] [ 8595] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0127 21:59:50.363167 1 task_log.go:157] [ 8595] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0127 21:59:50.363176 1 task_log.go:157] [ 8595] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0127 21:59:50.363185 1 task_log.go:157] [ 8595] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0127 21:59:50.363194 1 task_log.go:157] [ 8595] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0127 21:59:50.363208 1 task_log.go:157] [ 8595] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0127 21:59:50.363218 1 task_log.go:157] [ 8595] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0127 21:59:50.363227 1 task_log.go:157] [ 8595] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0127 21:59:50.363236 1 task_log.go:157] [ 8595] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0127 21:59:50.363245 1 task_log.go:157] [ 8595] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0127 21:59:50.363263 1 task_log.go:157] [ 8595] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0127 21:59:50.363274 1 task_log.go:157] [ 8595] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0127 21:59:50.363283 1 task_log.go:157] [ 8595] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0127 21:59:50.363292 1 task_log.go:157] [ 8595] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0127 21:59:50.363302 1 task_log.go:157] [ 8595] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0127 21:59:50.363311 1 task_log.go:157] [ 8595] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0127 21:59:50.363319 1 task_log.go:157] [ 8595] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0127 21:59:50.363342 1 task_log.go:157] [ 8595] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0127 21:59:50.363355 1 task_log.go:157] [ 8595] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0127 21:59:50.363364 1 task_log.go:157] [ 8595] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0127 21:59:50.363378 1 task_log.go:157] [ 8595] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0127 21:59:50.363391 1 task_log.go:157] [ 8595] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0127 21:59:50.363401 1 task_log.go:157] [ 8595] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0127 21:59:50.363410 1 task_log.go:157] [ 8595] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0127 21:59:50.363420 1 task_log.go:157] [ 8595] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0127 21:59:50.363443 1 task_log.go:157] [ 8595] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0127 21:59:50.363453 1 task_log.go:157] [ 8595] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0127 21:59:50.363463 1 task_log.go:157] [ 8595] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0127 21:59:50.363472 1 task_log.go:157] [ 8595] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0127 21:59:50.363481 1 task_log.go:157] [ 8595] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0127 21:59:50.363490 1 task_log.go:157] [ 8595] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0127 21:59:50.363499 1 task_log.go:185] [ 8595] Code: D0127 21:59:50.363508 1 task_log.go:212] [ 8595] Error reading stack at address ffffffffffffffc0: bad address D0127 21:59:50.363521 1 task_log.go:80] [ 8595] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c173000-2b330c174000 ---p 00000000 00:00 0 2b330c174000-2b330c194000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 694eb000 *pgalloc.MemoryFile 00737000-00760000 rw-p 694c2000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 66fd2000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6695f000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 78dd5000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68641000 *pgalloc.MemoryFile 20000000-20200000 rwxp 66200000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 694a1000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 694a2000 *pgalloc.MemoryFile 2b330c173000-2b330c174000 ---p 67cba000 *pgalloc.MemoryFile 2b330c174000-2b330c194000 rw-p 67cbb000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 2b330c400000-2b330c600000 rw-s 7f200000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 665cf000 *pgalloc.MemoryFile D0127 21:59:50.363750 1 task_log.go:83] [ 8595] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:50.363829 1 task_signals.go:548] [ 8595] Notified of signal 11 D0127 21:59:50.363845 1 task_signals.go:250] [ 8595] Signal 11: delivering to handler D0127 21:59:50.363861 1 task_signals.go:254] [ 8595] 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 D0127 21:59:50.363924 1 task_signals.go:563] [ 8595] No task notified of signal 11 D0127 21:59:50.363938 1 task_signals.go:214] [ 8595] Signal 11: terminating thread group I0127 21:59:50.363951 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8591, TID: 8595, fault addr: 0x0 D0127 21:59:50.363977 1 task_stop.go:147] [ 8592] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:50.363990 1 task_exit.go:251] [ 8595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:50.364009 1 task_exit.go:251] [ 8595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:50.364018 1 task_exit.go:251] [ 8595] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:50.364040 1 task_signals.go:214] [ 8592] Signal 9: terminating thread group I0127 21:59:50.364055 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8591, TID: 8592, fault addr: 0x0 D0127 21:59:50.364065 1 task_exit.go:251] [ 8592] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:50.364078 1 task_exit.go:251] [ 8592] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:50.364086 1 task_exit.go:251] [ 8592] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:50.364085 1 task_signals.go:214] [ 8591] Signal 9: terminating thread group I0127 21:59:50.364153 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8591, TID: 8591, fault addr: 0x0 D0127 21:59:50.364179 1 task_exit.go:251] [ 8591] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:50.364248 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:50.364279 1 task_exit.go:251] [ 8591] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:50.364327 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:50.364994 1 task_exit.go:251] [ 8593] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:50.366446 1 task_exit.go:251] [ 8591] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:50 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x140, 0x1e5) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000140)={0x8, 0x38, [], 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) D0127 21:59:50.909767 1 task_stop.go:124] [ 8598] Entering internal stop (*kernel.vforkStop)(nil) W0127 21:59:50.920742 1 unix.go:1059] Unsupported socket option: *tcpip.KeepaliveIntervalOption D0127 21:59:51.132381 1 task_stop.go:124] [ 8599] Entering internal stop (*kernel.vforkStop)(nil) W0127 21:59:51.139508 1 unix.go:1059] Unsupported socket option: *tcpip.KeepaliveIntervalOption D0127 21:59:51.142248 1 task_stop.go:147] [ 8598] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:51.142410 1 task_stop.go:147] [ 8599] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:51.142717 1 task_exit.go:251] [ 8596] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:51.142898 1 task_exit.go:251] [ 8596] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:51.142950 1 task_signals.go:214] [ 8599] Signal 9: terminating thread group I0127 21:59:51.142977 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8596, TID: 8599, fault addr: 0x0 D0127 21:59:51.143003 1 task_exit.go:251] [ 8599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:51.143023 1 task_exit.go:251] [ 8599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:51.143038 1 task_exit.go:251] [ 8599] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:51.143086 1 task_signals.go:214] [ 8598] Signal 9: terminating thread group I0127 21:59:51.143107 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8596, TID: 8598, fault addr: 0x0 D0127 21:59:51.143126 1 task_exit.go:251] [ 8598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:51.143159 1 task_exit.go:251] [ 8598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:51.143185 1 task_exit.go:251] [ 8598] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:51.143214 1 task_signals.go:214] [ 8600] Signal 9: terminating thread group I0127 21:59:51.143228 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8596, TID: 8600, fault addr: 0x0 D0127 21:59:51.143287 1 task_exit.go:251] [ 8600] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:51.143309 1 task_exit.go:251] [ 8600] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:51.143367 1 task_exit.go:251] [ 8600] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:51.143351 1 task_signals.go:214] [ 8597] Signal 9: terminating thread group I0127 21:59:51.143525 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8596, TID: 8597, fault addr: 0x0 D0127 21:59:51.143605 1 task_exit.go:251] [ 8597] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:51.143660 1 task_exit.go:251] [ 8597] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:51.143717 1 task_exit.go:251] [ 8597] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:51.144214 1 task_signals.go:214] [ 8601] Signal 9: terminating thread group I0127 21:59:51.144285 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8596, TID: 8601, fault addr: 0x0 D0127 21:59:51.144324 1 task_exit.go:251] [ 8601] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:51.147349 1 task_exit.go:251] [ 8601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:51.147391 1 task_exit.go:251] [ 8601] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:51.147407 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:51.149829 1 task_exit.go:251] [ 8596] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:51.163056 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:51.163482 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0127 21:59:51.164181 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:51.164817 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0127 21:59:51.177157 1 task_signals.go:548] [ 52] Notified of signal 23 D0127 21:59:51.178471 1 task_signals.go:250] [ 52] Signal 23: delivering to handler 21:59:51 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000080)={@link_local, @link_local, @void, {@canfd={0xd, {{0x2, 0x1, 0x1}, 0x38, 0x2, 0x0, 0x0, "c0e2ea34572ae765e7c6d891f691b12995c2d9ae30e44ca3c07436a58f9b5aa52ffd3ee35cb5786a8bb26208cd4caa7b8a00e4ffa38c698884cfba8c85a88ffd"}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) D0127 21:59:51.602932 1 task_exit.go:251] [ 8602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:51.603007 1 task_exit.go:251] [ 8602] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0127 21:59:51.603048 1 loader.go:630] Received external signal 17, mode: Process D0127 21:59:51.603077 1 task_signals.go:548] [ 1] Notified of signal 17 D0127 21:59:51.603145 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0127 21:59:51.603168 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0127 21:59:51.604758 1 task_signals.go:214] [ 8603] Signal 9: terminating thread group I0127 21:59:51.604848 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8602, TID: 8603, fault addr: 0x0 D0127 21:59:51.604878 1 task_exit.go:251] [ 8603] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:51.607834 1 task_exit.go:251] [ 8603] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:51.607949 1 task_exit.go:251] [ 8603] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:51.608048 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:51.611118 1 task_exit.go:251] [ 8602] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:51 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x1024100, &(0x7f0000000000)="755ad7d1316192fc12421d4915627216e3957be9420a62c2c492d2b1f3ae2f9006fcfdffffff4c57ffdfdccc83ff91d5411c4fc1037ffe1edb5ee066b169cfa8171fa1f00f1c0e13784a944c2234205485187a2f3833331fd02a10c0bb1006245018a97f4ed3a79b5c545ec5bb36ecec6fa547b97aaef58592", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000380)="66b1c5b080d9a7c5087abb0e37349da2575d922696621a762485f83aea17756a7855730e0ccea272ef494b9f43ad156076fc6bb0a4453bda9ac643bfe8c1a17e73333045f4429f420c1c2f4e055ab9095c1d6d451bde7cee9d5c2af9958b9120a81a480ccb7feeccc8b15d456f8de026709a09f4a679fdedb0c00c3105d45d295ce97f1db8c9415ebf2f74fcb90a0a8681f24da2f0c152b1c16782e57d274958d7a8965b321a00e20698ac7fc7824add0d0baad4b15a1023e9d00e7e41f1b09bfa8e15ea8c9deba0efda353efe2a63e97c00e68f17e4074402862b92ee38f563cd511a4a373927fc48") mount(&(0x7f0000000040)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) r0 = gettid() tgkill(r0, r0, 0x24) D0127 21:59:52.034848 1 task_run.go:389] [ 8605] Unhandled user fault: addr=0 ip=43c876 access=r-- err=bad address D0127 21:59:52.034940 1 task_log.go:103] [ 8605] Registers: D0127 21:59:52.034967 1 task_log.go:113] [ 8605] Cs = 0000000000000033 D0127 21:59:52.034985 1 task_log.go:113] [ 8605] Ds = 0000000000000000 D0127 21:59:52.035001 1 task_log.go:113] [ 8605] Eflags = 0000000000011293 D0127 21:59:52.035014 1 task_log.go:113] [ 8605] Es = 0000000000000000 D0127 21:59:52.035024 1 task_log.go:113] [ 8605] Fs = 0000000000000000 D0127 21:59:52.035044 1 task_log.go:113] [ 8605] Fs_base = 00002b330c172700 D0127 21:59:52.035091 1 task_log.go:113] [ 8605] Gs = 0000000000000000 D0127 21:59:52.035149 1 task_log.go:113] [ 8605] Gs_base = 0000000000000000 D0127 21:59:52.035188 1 task_log.go:113] [ 8605] Orig_rax = 0000000000000000 D0127 21:59:52.035228 1 task_log.go:113] [ 8605] R10 = 00002b330c1729d0 D0127 21:59:52.035268 1 task_log.go:113] [ 8605] R11 = 0000000000001246 D0127 21:59:52.035319 1 task_log.go:113] [ 8605] R12 = 0000000000000000 D0127 21:59:52.035397 1 task_log.go:113] [ 8605] R13 = 0000000020000140 D0127 21:59:52.035445 1 task_log.go:113] [ 8605] R14 = 0000000000000000 D0127 21:59:52.035528 1 task_log.go:113] [ 8605] R15 = 0000000000000000 D0127 21:59:52.035582 1 task_log.go:113] [ 8605] R8 = 0000000000000000 D0127 21:59:52.035625 1 task_log.go:113] [ 8605] R9 = 0000000000000000 D0127 21:59:52.035707 1 task_log.go:113] [ 8605] Rax = 0000000000000000 D0127 21:59:52.035752 1 task_log.go:113] [ 8605] Rbp = 00002b330c171af0 D0127 21:59:52.035812 1 task_log.go:113] [ 8605] Rbx = 00002b330c171b30 D0127 21:59:52.035865 1 task_log.go:113] [ 8605] Rcx = 0000000000000000 D0127 21:59:52.035943 1 task_log.go:113] [ 8605] Rdi = 0000000000000000 D0127 21:59:52.035988 1 task_log.go:113] [ 8605] Rdx = 0000000000000000 D0127 21:59:52.036034 1 task_log.go:113] [ 8605] Rip = 000000000043c876 D0127 21:59:52.036118 1 task_log.go:113] [ 8605] Rsi = 00000000000001ff D0127 21:59:52.036221 1 task_log.go:113] [ 8605] Rsp = 00002b330c171a98 D0127 21:59:52.036257 1 task_log.go:113] [ 8605] Ss = 000000000000002b D0127 21:59:52.036321 1 task_log.go:136] [ 8605] Stack: D0127 21:59:52.036430 1 task_log.go:157] [ 8605] 2b330c171a90: 00 00 00 00 00 00 00 00 33 67 40 00 00 00 00 00 D0127 21:59:52.036495 1 task_log.go:157] [ 8605] 2b330c171aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.036567 1 task_log.go:157] [ 8605] 2b330c171ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.036704 1 task_log.go:157] [ 8605] 2b330c171ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.036826 1 task_log.go:157] [ 8605] 2b330c171ad0: 40 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.036895 1 task_log.go:157] [ 8605] 2b330c171ae0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0127 21:59:52.036991 1 task_log.go:157] [ 8605] 2b330c171af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037082 1 task_log.go:157] [ 8605] 2b330c171b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037176 1 task_log.go:157] [ 8605] 2b330c171b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037218 1 task_log.go:157] [ 8605] 2b330c171b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037252 1 task_log.go:157] [ 8605] 2b330c171b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037282 1 task_log.go:157] [ 8605] 2b330c171b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037312 1 task_log.go:157] [ 8605] 2b330c171b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037342 1 task_log.go:157] [ 8605] 2b330c171b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037371 1 task_log.go:157] [ 8605] 2b330c171b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037408 1 task_log.go:157] [ 8605] 2b330c171b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037446 1 task_log.go:157] [ 8605] 2b330c171b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037499 1 task_log.go:157] [ 8605] 2b330c171ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037554 1 task_log.go:157] [ 8605] 2b330c171bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037570 1 task_log.go:157] [ 8605] 2b330c171bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037580 1 task_log.go:157] [ 8605] 2b330c171bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037589 1 task_log.go:157] [ 8605] 2b330c171be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037598 1 task_log.go:157] [ 8605] 2b330c171bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037607 1 task_log.go:157] [ 8605] 2b330c171c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037621 1 task_log.go:157] [ 8605] 2b330c171c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037630 1 task_log.go:157] [ 8605] 2b330c171c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037647 1 task_log.go:157] [ 8605] 2b330c171c30: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0127 21:59:52.037656 1 task_log.go:157] [ 8605] 2b330c171c40: bd ae 4a 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0127 21:59:52.037666 1 task_log.go:157] [ 8605] 2b330c171c50: 6f 77 5c 60 c0 7f 00 00 00 20 15 0c 33 2b 00 00 D0127 21:59:52.037675 1 task_log.go:157] [ 8605] 2b330c171c60: 03 00 00 00 00 00 00 00 80 61 40 00 00 00 00 00 D0127 21:59:52.037684 1 task_log.go:157] [ 8605] 2b330c171c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037693 1 task_log.go:157] [ 8605] 2b330c171c80: 00 00 00 00 00 00 00 00 b0 5f 40 00 00 00 00 00 D0127 21:59:52.037702 1 task_log.go:157] [ 8605] 2b330c171c90: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0127 21:59:52.037720 1 task_log.go:157] [ 8605] 2b330c171ca0: a2 0d 00 00 ff ff ff ff 40 96 72 00 00 00 00 00 D0127 21:59:52.037734 1 task_log.go:157] [ 8605] 2b330c171cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037745 1 task_log.go:157] [ 8605] 2b330c171cc0: 00 00 00 00 00 00 00 00 02 29 40 00 00 00 00 00 D0127 21:59:52.037754 1 task_log.go:157] [ 8605] 2b330c171cd0: 00 00 00 00 00 00 00 00 68 bf 75 00 00 00 00 00 D0127 21:59:52.037763 1 task_log.go:157] [ 8605] 2b330c171ce0: 60 bf 75 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:52.037773 1 task_log.go:157] [ 8605] 2b330c171cf0: 00 20 15 0c 33 2b 00 00 1c 64 40 00 00 00 00 00 D0127 21:59:52.037784 1 task_log.go:157] [ 8605] 2b330c171d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037813 1 task_log.go:157] [ 8605] 2b330c171d10: 6e 77 5c 60 c0 7f 00 00 54 45 41 00 00 00 00 00 D0127 21:59:52.037826 1 task_log.go:157] [ 8605] 2b330c171d20: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:52.037835 1 task_log.go:157] [ 8605] 2b330c171d30: 00 27 17 0c 33 2b 00 00 00 21 3f f5 63 5e f1 4a D0127 21:59:52.037844 1 task_log.go:157] [ 8605] 2b330c171d40: 6e 77 5c 60 c0 7f 00 00 6f 77 5c 60 c0 7f 00 00 D0127 21:59:52.037853 1 task_log.go:157] [ 8605] 2b330c171d50: 00 20 15 0c 33 2b 00 00 03 00 00 00 00 00 00 00 D0127 21:59:52.037865 1 task_log.go:157] [ 8605] 2b330c171d60: 00 21 7f cf 4d 46 97 1c 00 21 05 7f e1 5e f1 4a D0127 21:59:52.037874 1 task_log.go:157] [ 8605] 2b330c171d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037883 1 task_log.go:157] [ 8605] 2b330c171d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037894 1 task_log.go:157] [ 8605] 2b330c171d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037903 1 task_log.go:157] [ 8605] 2b330c171da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037915 1 task_log.go:157] [ 8605] 2b330c171db0: 00 27 17 0c 33 2b 00 00 4b ee 45 00 00 00 00 00 D0127 21:59:52.037925 1 task_log.go:157] [ 8605] 2b330c171dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037935 1 task_log.go:157] [ 8605] 2b330c171dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037943 1 task_log.go:157] [ 8605] 2b330c171de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037954 1 task_log.go:157] [ 8605] 2b330c171df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037963 1 task_log.go:157] [ 8605] 2b330c171e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037972 1 task_log.go:157] [ 8605] 2b330c171e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037981 1 task_log.go:157] [ 8605] 2b330c171e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.037994 1 task_log.go:157] [ 8605] 2b330c171e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.038006 1 task_log.go:157] [ 8605] 2b330c171e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.038025 1 task_log.go:157] [ 8605] 2b330c171e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.038037 1 task_log.go:157] [ 8605] 2b330c171e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.038046 1 task_log.go:157] [ 8605] 2b330c171e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.038055 1 task_log.go:157] [ 8605] 2b330c171e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.038064 1 task_log.go:185] [ 8605] Code: D0127 21:59:52.038075 1 task_log.go:207] [ 8605] 43c830: 29 de 4c 39 f2 49 0f 47 d6 e8 22 2e 00 00 e9 5e D0127 21:59:52.038087 1 task_log.go:207] [ 8605] 43c840: ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D0127 21:59:52.038098 1 task_log.go:207] [ 8605] 43c850: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D0127 21:59:52.039563 1 task_log.go:207] [ 8605] 43c860: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D0127 21:59:52.039604 1 task_log.go:207] [ 8605] 43c870: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D0127 21:59:52.039649 1 task_log.go:207] [ 8605] 43c880: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D0127 21:59:52.039754 1 task_log.go:207] [ 8605] 43c890: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D0127 21:59:52.039797 1 task_log.go:207] [ 8605] 43c8a0: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D0127 21:59:52.039834 1 task_log.go:80] [ 8605] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 66ef1000 *pgalloc.MemoryFile 00737000-00760000 rw-p 675d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 66e30000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 669fb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 78d83000 *pgalloc.MemoryFile 0169e000-016be000 r--p 67c72000 *pgalloc.MemoryFile 20000000-20200000 rwxp 65e00000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 66ed0000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 66ed1000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 66407000 *pgalloc.MemoryFile D0127 21:59:52.040122 1 task_log.go:83] [ 8605] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:52.040306 1 task_signals.go:548] [ 8605] Notified of signal 11 D0127 21:59:52.040350 1 task_signals.go:250] [ 8605] Signal 11: delivering to handler D0127 21:59:52.055480 1 task_stop.go:124] [ 8605] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:52.057799 1 task_signals.go:548] [ 8606] Notified of signal 11 D0127 21:59:52.058213 1 task_signals.go:250] [ 8606] Signal 11: delivering to handler D0127 21:59:52.058660 1 task_signals.go:254] [ 8606] 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 D0127 21:59:52.059058 1 task_signals.go:563] [ 8606] No task notified of signal 11 D0127 21:59:52.059306 1 task_signals.go:214] [ 8606] Signal 11: terminating thread group I0127 21:59:52.059349 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8606, TID: 8606, fault addr: 0x0 D0127 21:59:52.059373 1 task_exit.go:251] [ 8606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:52.059395 1 task_stop.go:147] [ 8605] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:52.060779 1 task_exit.go:251] [ 8606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:52.088421 1 task_run.go:389] [ 8605] Unhandled user fault: addr=0 ip=43c876 access=r-- err=bad address D0127 21:59:52.088538 1 task_log.go:103] [ 8605] Registers: D0127 21:59:52.088581 1 task_log.go:113] [ 8605] Cs = 0000000000000033 D0127 21:59:52.088607 1 task_log.go:113] [ 8605] Ds = 000000000000002b D0127 21:59:52.088616 1 task_log.go:113] [ 8605] Eflags = 0000000000011293 D0127 21:59:52.088624 1 task_log.go:113] [ 8605] Es = 000000000000002b D0127 21:59:52.088638 1 task_log.go:113] [ 8605] Fs = 0000000000000000 D0127 21:59:52.088648 1 task_log.go:113] [ 8605] Fs_base = 00002b330c172700 D0127 21:59:52.088691 1 task_log.go:113] [ 8605] Gs = 0000000000000000 D0127 21:59:52.088717 1 task_log.go:113] [ 8605] Gs_base = 0000000000000000 D0127 21:59:52.088749 1 task_log.go:113] [ 8605] Orig_rax = 0000000000000000 D0127 21:59:52.088787 1 task_log.go:113] [ 8605] R10 = ffffffffffffffff D0127 21:59:52.088828 1 task_log.go:113] [ 8605] R11 = 0000000000001246 D0127 21:59:52.088852 1 task_log.go:113] [ 8605] R12 = 0000000000000000 D0127 21:59:52.088868 1 task_log.go:113] [ 8605] R13 = 0000000020000140 D0127 21:59:52.088882 1 task_log.go:113] [ 8605] R14 = 0000000000000000 D0127 21:59:52.088904 1 task_log.go:113] [ 8605] R15 = 0000000000000000 D0127 21:59:52.088921 1 task_log.go:113] [ 8605] R8 = 0000000000000000 D0127 21:59:52.088948 1 task_log.go:113] [ 8605] R9 = 0000000000000000 D0127 21:59:52.088992 1 task_log.go:113] [ 8605] Rax = 0000000000000000 D0127 21:59:52.089036 1 task_log.go:113] [ 8605] Rbp = 00002b330c171af0 D0127 21:59:52.089063 1 task_log.go:113] [ 8605] Rbx = 00002b330c171b30 D0127 21:59:52.089089 1 task_log.go:113] [ 8605] Rcx = 0000000000000000 D0127 21:59:52.089103 1 task_log.go:113] [ 8605] Rdi = 0000000000000000 D0127 21:59:52.089120 1 task_log.go:113] [ 8605] Rdx = 0000000000000000 D0127 21:59:52.089135 1 task_log.go:113] [ 8605] Rip = 000000000043c876 D0127 21:59:52.089155 1 task_log.go:113] [ 8605] Rsi = 00000000000001ff D0127 21:59:52.089168 1 task_log.go:113] [ 8605] Rsp = 00002b330c171a98 D0127 21:59:52.089181 1 task_log.go:113] [ 8605] Ss = 000000000000002b D0127 21:59:52.089194 1 task_log.go:136] [ 8605] Stack: D0127 21:59:52.089209 1 task_log.go:157] [ 8605] 2b330c171a90: 00 00 00 00 00 00 00 00 33 67 40 00 00 00 00 00 D0127 21:59:52.089226 1 task_log.go:157] [ 8605] 2b330c171aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089240 1 task_log.go:157] [ 8605] 2b330c171ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089254 1 task_log.go:157] [ 8605] 2b330c171ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089268 1 task_log.go:157] [ 8605] 2b330c171ad0: 40 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089282 1 task_log.go:157] [ 8605] 2b330c171ae0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0127 21:59:52.089296 1 task_log.go:157] [ 8605] 2b330c171af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089310 1 task_log.go:157] [ 8605] 2b330c171b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089323 1 task_log.go:157] [ 8605] 2b330c171b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089337 1 task_log.go:157] [ 8605] 2b330c171b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089351 1 task_log.go:157] [ 8605] 2b330c171b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089365 1 task_log.go:157] [ 8605] 2b330c171b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089378 1 task_log.go:157] [ 8605] 2b330c171b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089392 1 task_log.go:157] [ 8605] 2b330c171b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089405 1 task_log.go:157] [ 8605] 2b330c171b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089419 1 task_log.go:157] [ 8605] 2b330c171b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089433 1 task_log.go:157] [ 8605] 2b330c171b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089446 1 task_log.go:157] [ 8605] 2b330c171ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089460 1 task_log.go:157] [ 8605] 2b330c171bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089476 1 task_log.go:157] [ 8605] 2b330c171bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089490 1 task_log.go:157] [ 8605] 2b330c171bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089504 1 task_log.go:157] [ 8605] 2b330c171be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089517 1 task_log.go:157] [ 8605] 2b330c171bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089533 1 task_log.go:157] [ 8605] 2b330c171c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089549 1 task_log.go:157] [ 8605] 2b330c171c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089563 1 task_log.go:157] [ 8605] 2b330c171c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089576 1 task_log.go:157] [ 8605] 2b330c171c30: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0127 21:59:52.089590 1 task_log.go:157] [ 8605] 2b330c171c40: bd ae 4a 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0127 21:59:52.089604 1 task_log.go:157] [ 8605] 2b330c171c50: 6f 77 5c 60 c0 7f 00 00 00 20 15 0c 33 2b 00 00 D0127 21:59:52.089617 1 task_log.go:157] [ 8605] 2b330c171c60: 03 00 00 00 00 00 00 00 80 61 40 00 00 00 00 00 D0127 21:59:52.089630 1 task_log.go:157] [ 8605] 2b330c171c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089650 1 task_log.go:157] [ 8605] 2b330c171c80: 00 00 00 00 00 00 00 00 b0 5f 40 00 00 00 00 00 D0127 21:59:52.089675 1 task_log.go:157] [ 8605] 2b330c171c90: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D0127 21:59:52.089689 1 task_log.go:157] [ 8605] 2b330c171ca0: a2 0d 00 00 ff ff ff ff 40 96 72 00 00 00 00 00 D0127 21:59:52.089702 1 task_log.go:157] [ 8605] 2b330c171cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089716 1 task_log.go:157] [ 8605] 2b330c171cc0: 00 00 00 00 00 00 00 00 02 29 40 00 00 00 00 00 D0127 21:59:52.089730 1 task_log.go:157] [ 8605] 2b330c171cd0: 00 00 00 00 00 00 00 00 68 bf 75 00 00 00 00 00 D0127 21:59:52.089743 1 task_log.go:157] [ 8605] 2b330c171ce0: 60 bf 75 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0127 21:59:52.089757 1 task_log.go:157] [ 8605] 2b330c171cf0: 00 20 15 0c 33 2b 00 00 1c 64 40 00 00 00 00 00 D0127 21:59:52.089770 1 task_log.go:157] [ 8605] 2b330c171d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089784 1 task_log.go:157] [ 8605] 2b330c171d10: 6e 77 5c 60 c0 7f 00 00 54 45 41 00 00 00 00 00 D0127 21:59:52.089798 1 task_log.go:157] [ 8605] 2b330c171d20: 00 00 00 00 00 00 00 00 00 27 17 0c 33 2b 00 00 D0127 21:59:52.089819 1 task_log.go:157] [ 8605] 2b330c171d30: 00 27 17 0c 33 2b 00 00 00 21 3f f5 63 5e f1 4a D0127 21:59:52.089838 1 task_log.go:157] [ 8605] 2b330c171d40: 6e 77 5c 60 c0 7f 00 00 6f 77 5c 60 c0 7f 00 00 D0127 21:59:52.089852 1 task_log.go:157] [ 8605] 2b330c171d50: 00 20 15 0c 33 2b 00 00 03 00 00 00 00 00 00 00 D0127 21:59:52.089865 1 task_log.go:157] [ 8605] 2b330c171d60: 00 21 7f cf 4d 46 97 1c 00 21 05 7f e1 5e f1 4a D0127 21:59:52.089879 1 task_log.go:157] [ 8605] 2b330c171d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089893 1 task_log.go:157] [ 8605] 2b330c171d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089915 1 task_log.go:157] [ 8605] 2b330c171d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089941 1 task_log.go:157] [ 8605] 2b330c171da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.089971 1 task_log.go:157] [ 8605] 2b330c171db0: 00 27 17 0c 33 2b 00 00 4b ee 45 00 00 00 00 00 D0127 21:59:52.090001 1 task_log.go:157] [ 8605] 2b330c171dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090027 1 task_log.go:157] [ 8605] 2b330c171dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090072 1 task_log.go:157] [ 8605] 2b330c171de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090185 1 task_log.go:157] [ 8605] 2b330c171df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090222 1 task_log.go:157] [ 8605] 2b330c171e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090250 1 task_log.go:157] [ 8605] 2b330c171e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090273 1 task_log.go:157] [ 8605] 2b330c171e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090290 1 task_log.go:157] [ 8605] 2b330c171e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090303 1 task_log.go:157] [ 8605] 2b330c171e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090317 1 task_log.go:157] [ 8605] 2b330c171e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090353 1 task_log.go:157] [ 8605] 2b330c171e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090391 1 task_log.go:157] [ 8605] 2b330c171e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090425 1 task_log.go:157] [ 8605] 2b330c171e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0127 21:59:52.090443 1 task_log.go:185] [ 8605] Code: D0127 21:59:52.090480 1 task_log.go:207] [ 8605] 43c830: 29 de 4c 39 f2 49 0f 47 d6 e8 22 2e 00 00 e9 5e D0127 21:59:52.090507 1 task_log.go:207] [ 8605] 43c840: ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D0127 21:59:52.090527 1 task_log.go:207] [ 8605] 43c850: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D0127 21:59:52.090544 1 task_log.go:207] [ 8605] 43c860: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D0127 21:59:52.090567 1 task_log.go:207] [ 8605] 43c870: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D0127 21:59:52.090588 1 task_log.go:207] [ 8605] 43c880: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D0127 21:59:52.090607 1 task_log.go:207] [ 8605] 43c890: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D0127 21:59:52.090643 1 task_log.go:207] [ 8605] 43c8a0: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D0127 21:59:52.090657 1 task_log.go:80] [ 8605] 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-shm197668569 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 1b2cd20000-1b2dd20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm103108196 2b330c14f000-2b330c150000 r--p 00000000 00:00 0 [vvar] 2b330c150000-2b330c152000 r-xp 00000000 00:00 0 2b330c152000-2b330c153000 ---p 00000000 00:00 0 2b330c153000-2b330c173000 rw-p 00000000 00:00 0 2b330c200000-2b330c400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c400000-2b330c600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c600000-2b330c800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330c800000-2b330ca00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ca00000-2b330cc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330cc00000-2b330ce00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330ce00000-2b330d000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d000000-2b330d200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d200000-2b330d400000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d400000-2b330d600000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d600000-2b330d800000 rw-s 00000000 00:00 0 [kcov:7185] 2b330d800000-2b330da00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330da00000-2b330dc00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330dc00000-2b330de00000 rw-s 00000000 00:00 0 [kcov:7185] 2b330de00000-2b330e000000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e000000-2b330e200000 rw-s 00000000 00:00 0 [kcov:7185] 2b330e200000-2b330e400000 rw-s 00000000 00:00 0 [kcov:7185] 7fc05fdc8000-7fc0605c8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffdf000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 66ef1000 *pgalloc.MemoryFile 00737000-00760000 rw-p 675d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 66e30000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 669fb000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 78d83000 *pgalloc.MemoryFile 0169e000-016be000 r--p 67c72000 *pgalloc.MemoryFile 20000000-20200000 rwxp 65e00000 *pgalloc.MemoryFile 1b2cd20000-1b2dd20000 rw-s 2f400000 *pgalloc.MemoryFile 2b330c152000-2b330c153000 ---p 66ed0000 *pgalloc.MemoryFile 2b330c153000-2b330c173000 rw-p 66ed1000 *pgalloc.MemoryFile 2b330c200000-2b330c400000 rw-s 7f400000 *pgalloc.MemoryFile 7fc060400000-7fc0605c8000 rw-p 66407000 *pgalloc.MemoryFile D0127 21:59:52.090860 1 task_log.go:83] [ 8605] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[382] fd:2 => name pipe:[382] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0127 21:59:52.090929 1 task_signals.go:548] [ 8605] Notified of signal 11 D0127 21:59:52.090946 1 task_signals.go:250] [ 8605] Signal 11: delivering to handler D0127 21:59:52.120829 1 task_stop.go:124] [ 8605] Entering internal stop (*kernel.vforkStop)(nil) D0127 21:59:52.123846 1 task_signals.go:548] [ 8608] Notified of signal 11 D0127 21:59:52.123919 1 task_signals.go:250] [ 8608] Signal 11: delivering to handler D0127 21:59:52.123961 1 task_signals.go:254] [ 8608] 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 D0127 21:59:52.124595 1 task_signals.go:563] [ 8608] No task notified of signal 11 D0127 21:59:52.124728 1 task_signals.go:214] [ 8608] Signal 11: terminating thread group I0127 21:59:52.124808 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 8608, TID: 8608, fault addr: 0x0 D0127 21:59:52.124897 1 task_exit.go:251] [ 8608] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:52.124924 1 task_stop.go:147] [ 8605] Leaving internal stop (*kernel.vforkStop)(nil) D0127 21:59:52.125028 1 task_exit.go:251] [ 8608] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:52.149702 1 task_exit.go:251] [ 8604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:52.149786 1 task_exit.go:251] [ 8604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:52.149819 1 task_signals.go:214] [ 8607] Signal 9: terminating thread group I0127 21:59:52.149838 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8604, TID: 8607, fault addr: 0x0 D0127 21:59:52.149858 1 task_exit.go:251] [ 8607] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:52.149872 1 task_exit.go:251] [ 8607] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:52.149879 1 task_exit.go:251] [ 8607] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:52.149922 1 task_signals.go:214] [ 8605] Signal 9: terminating thread group I0127 21:59:52.149968 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8604, TID: 8605, fault addr: 0x0 D0127 21:59:52.149985 1 task_exit.go:251] [ 8605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:52.151216 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:52.151272 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:52.151292 1 task_exit.go:251] [ 8605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:52.151306 1 task_exit.go:251] [ 8605] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:52.151317 1 task_signals.go:509] [ 7186] Discarding ignored signal 17 D0127 21:59:52.151346 1 task_exit.go:251] [ 8608] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:52.153891 1 task_exit.go:251] [ 8606] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:52.156709 1 task_exit.go:251] [ 8604] Transitioning from exit state TaskExitZombie to TaskExitDead 21:59:52 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000240)={{}, 0x0, 0x0, @inherit={0x48, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, {0x0, 0x0, 0x0, 0xb415}}}, @name="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"}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000140)) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000000)="f796ffc9794d795416dccb816320334853005e950e2b34dc9086dab581fc6b6bb79c8e674dd035f6441a82a62dabb8abad654b1b853b7df6b235cff285d6a5168c56c863fa7af1b6445140c2af78cca5") D0127 21:59:52.177563 1 task_signals.go:548] [ 57] Notified of signal 23 D0127 21:59:52.178118 1 task_signals.go:202] [ 57] Restarting syscall 202 after errno 512: interrupted by signal 23 D0127 21:59:52.178170 1 task_signals.go:250] [ 57] Signal 23: delivering to handler D0127 21:59:52.579904 1 task_stop.go:124] [ 7186] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0127 21:59:52.579996 1 task_signals.go:509] [ 8610] Discarding ignored signal 17 D0127 21:59:52.599167 1 task_exit.go:251] [ 8609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:52.599304 1 task_exit.go:251] [ 8609] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:52.599359 1 task_signals.go:214] [ 8610] Signal 9: terminating thread group I0127 21:59:52.599378 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8609, TID: 8610, fault addr: 0x0 D0127 21:59:52.599396 1 task_exit.go:251] [ 8610] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:52.599424 1 task_stop.go:147] [ 7186] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0127 21:59:52.599484 1 task_exit.go:251] [ 8610] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0127 21:59:52.599502 1 task_exit.go:251] [ 8610] Transitioning from exit state TaskExitZombie to TaskExitDead D0127 21:59:52.599526 1 task_signals.go:214] [ 8611] Signal 9: terminating thread group I0127 21:59:52.599539 1 compat.go:135] Uncaught signal: "killed" (9), PID: 8609, TID: 8611, fault addr: 0x0 D0127 21:59:52.599549 1 task_exit.go:251] [ 8611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0127 21:59:52.600430 1 task_run.go:224] [ 7186] Restarting syscall 35 with restart block after errno 516: not interrupted by handled signal panic: runtime error: floating point error [signal SIGFPE: floating-point exception code=0x5 addr=0x42297c pc=0x42297c] goroutine 4 [running]: panic(0x1102000, 0x1cede20) GOROOT/src/runtime/panic.go:1064 +0x470 fp=0xc000097f48 sp=0xc000097e90 pc=0x437110 runtime.panicfloat(...) GOROOT/src/runtime/panic.go:205 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:735 +0x37b fp=0xc000097f78 sp=0xc000097f48 pc=0x44de5b runtime.bgscavenge(0xc0000b6000) GOROOT/src/runtime/mgcscavenge.go:369 +0x1fc fp=0xc000097fd8 sp=0xc000097f78 pc=0x42297c 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 1 [semacquire, 22 minutes]: runtime.gopark(0x12dd878, 0x1d0ac20, 0xc000111912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00060f8e0 sp=0xc00060f8c0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc00034fa14, 0xc0000ef900, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc00060f948 sp=0xc00060f8e0 pc=0x44ada5 sync.runtime_Semacquire(0xc00034fa14) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc00060f978 sp=0xc00060f948 pc=0x46c165 sync.(*WaitGroup).Wait(0xc00034fa14) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc00060f9a0 sp=0xc00060f978 pc=0x47ba05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1513 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000348000, 0x0, 0x0) runsc/boot/loader.go:1056 +0x48 fp=0xc00060f9c8 sp=0xc00060f9a0 pc=0xf8c7e8 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0003761b0, 0x1413260, 0xc000126000, 0xc0000b8060, 0xc00000c0a0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x689 fp=0xc00060fcd0 sp=0xc00060f9c8 pc=0xfee8a9 github.com/google/subcommands.(*Commander).Execute(0xc000142000, 0x1413260, 0xc000126000, 0xc00000c0a0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc00060fd78 sp=0xc00060fcd0 pc=0x5193ed github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x13f6520, 0x23) runsc/cli/main.go:234 +0x1456 fp=0xc00060ff68 sp=0xc00060fd78 pc=0x1012f76 main.main() runsc/main.go:23 +0x39 fp=0xc00060ff88 sp=0xc00060ff68 pc=0x1014199 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc00060ffe0 sp=0xc00060ff88 pc=0x439ce9 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00060ffe8 sp=0xc00060ffe0 pc=0x470681 goroutine 2 [force gc (idle), 5 minutes]: runtime.gopark(0x12dd878, 0x1d00000, 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(0x12dd878, 0x1d00240, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000977a8 sp=0xc000097788 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc0000b6000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000977d8 sp=0xc0000977a8 pc=0x4248bb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000977e0 sp=0xc0000977d8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 17 [finalizer wait, 22 minutes]: runtime.gopark(0x12dd878, 0x1d34ae0, 0x1091410, 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 5 [GC worker (idle), 1 minutes]: runtime.gopark(0x12dd700, 0xc000440360, 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 18 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127ea0, 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 19 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127eb0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092f60 sp=0xc000092f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000041000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000092fd8 sp=0xc000092f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000092fe0 sp=0xc000092fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 20 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127ec0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093760 sp=0xc000093740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000043800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000937d8 sp=0xc000093760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000937e0 sp=0xc0000937d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 21 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127ed0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093f60 sp=0xc000093f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000046000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000093fd8 sp=0xc000093f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000093fe0 sp=0xc000093fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 22 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127ee0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000094760 sp=0xc000094740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000048800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000947d8 sp=0xc000094760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000947e0 sp=0xc0000947d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 23 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127ef0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000094f60 sp=0xc000094f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000094fd8 sp=0xc000094f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000094fe0 sp=0xc000094fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 24 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f00, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095760 sp=0xc000095740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000957d8 sp=0xc000095760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000957e0 sp=0xc0000957d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 25 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f10, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095f60 sp=0xc000095f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000050000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000095fd8 sp=0xc000095f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000095fe0 sp=0xc000095fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 26 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f20, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b2760 sp=0xc0004b2740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000052800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b27d8 sp=0xc0004b2760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b27e0 sp=0xc0004b27d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 27 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f30, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b2f60 sp=0xc0004b2f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000055000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b2fd8 sp=0xc0004b2f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b2fe0 sp=0xc0004b2fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 28 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f40, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b3760 sp=0xc0004b3740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000057800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b37d8 sp=0xc0004b3760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b37e0 sp=0xc0004b37d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 29 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f50, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b3f60 sp=0xc0004b3f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b3fd8 sp=0xc0004b3f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b3fe0 sp=0xc0004b3fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 30 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f60, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b4760 sp=0xc0004b4740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b47d8 sp=0xc0004b4760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b47e0 sp=0xc0004b47d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 31 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f70, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b4f60 sp=0xc0004b4f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b4fd8 sp=0xc0004b4f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b4fe0 sp=0xc0004b4fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 32 [GC worker (idle)]: runtime.gopark(0x12dd700, 0xc000127f80, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b5760 sp=0xc0004b5740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000061800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b57d8 sp=0xc0004b5760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b57e0 sp=0xc0004b57d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc000127f90, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b5f60 sp=0xc0004b5f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000064000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b5fd8 sp=0xc0004b5f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b5fe0 sp=0xc0004b5fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc000127fa0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ae760 sp=0xc0004ae740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000066800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004ae7d8 sp=0xc0004ae760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ae7e0 sp=0xc0004ae7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc000127fb0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004aef60 sp=0xc0004aef40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000069000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004aefd8 sp=0xc0004aef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004aefe0 sp=0xc0004aefd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle), 1 minutes]: runtime.gopark(0x12dd700, 0xc000127fc0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004af760 sp=0xc0004af740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004af7d8 sp=0xc0004af760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004af7e0 sp=0xc0004af7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc000127fd0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004aff60 sp=0xc0004aff40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004affd8 sp=0xc0004aff60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004affe0 sp=0xc0004affd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc000127fe0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b0760 sp=0xc0004b0740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000070800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b07d8 sp=0xc0004b0760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b07e0 sp=0xc0004b07d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc000127ff0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b0f60 sp=0xc0004b0f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000073000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b0fd8 sp=0xc0004b0f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b0fe0 sp=0xc0004b0fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc0004b8000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b1760 sp=0xc0004b1740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000075800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b17d8 sp=0xc0004b1760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b17e0 sp=0xc0004b17d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc0004b8010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004b1f60 sp=0xc0004b1f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000078000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004b1fd8 sp=0xc0004b1f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004b1fe0 sp=0xc0004b1fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc0004b8020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004be760 sp=0xc0004be740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004be7d8 sp=0xc0004be760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004be7e0 sp=0xc0004be7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc0004b8030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bef60 sp=0xc0004bef40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004befd8 sp=0xc0004bef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004befe0 sp=0xc0004befd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc0004b8040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bf760 sp=0xc0004bf740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004bf7d8 sp=0xc0004bf760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bf7e0 sp=0xc0004bf7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 45 [GC worker (idle), 4 minutes]: runtime.gopark(0x12dd700, 0xc0004b8050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bff60 sp=0xc0004bff40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000082000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004bffd8 sp=0xc0004bff60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bffe0 sp=0xc0004bffd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 46 [GC worker (idle), 22 minutes]: runtime.gopark(0x12dd700, 0xc0004b8060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c0760 sp=0xc0004c0740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000084800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c07d8 sp=0xc0004c0760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c07e0 sp=0xc0004c07d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 47 [GC worker (idle), 22 minutes]: runtime.gopark(0x12dd700, 0xc0004b8070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c0f60 sp=0xc0004c0f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000087000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c0fd8 sp=0xc0004c0f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c0fe0 sp=0xc0004c0fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 48 [GC worker (idle), 22 minutes]: runtime.gopark(0x12dd700, 0xc0004b8080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c1760 sp=0xc0004c1740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000089800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004c17d8 sp=0xc0004c1760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c17e0 sp=0xc0004c17d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 6 [sync.Cond.Wait]: runtime.gopark(0x12dd878, 0xc000373438, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006e0dd0 sp=0xc0006e0db0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 sync.runtime_notifyListWait(0xc000373430, 0x3227) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc0006e0e18 sp=0xc0006e0dd0 pc=0x46c418 sync.(*Cond).Wait(0xc000373420) GOROOT/src/sync/cond.go:56 +0x9d fp=0xc0006e0e50 sp=0xc0006e0e18 pc=0x47855d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000372e00, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1371 +0x9f fp=0xc0006e0ec0 sp=0xc0006e0e50 pc=0x822a7f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000372e00) pkg/sentry/pgalloc/pgalloc.go:1273 +0xab fp=0xc0006e0fd8 sp=0xc0006e0ec0 pc=0x82228b runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006e0fe0 sp=0xc0006e0fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 7 [select]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c8de0 sp=0xc0004c8dc0 pc=0x43a0e5 runtime.selectgo(0xc0004c8f60, 0xc0004c8f40, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004c8f08 sp=0xc0004c8de0 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0001fe000, 0xc0001461e0) pkg/sentry/kernel/timekeeper.go:249 +0x165 fp=0xc0004c8fd0 sp=0xc0004c8f08 pc=0xa69a25 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c8fd8 sp=0xc0004c8fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:210 +0xd6 goroutine 8 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bd6f8 sp=0xc0004bd6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004bd730 sp=0xc0004bd6f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004bd760 sp=0xc0004bd730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014000, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0004bd7d0 sp=0xc0004bd760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bd7d8 sp=0xc0004bd7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 9 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc0000140a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bdef8 sp=0xc0004bded8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004bdf30 sp=0xc0004bdef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004bdf60 sp=0xc0004bdf30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014078, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0004bdfd0 sp=0xc0004bdf60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bdfd8 sp=0xc0004bdfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 10 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c1ef8 sp=0xc0004c1ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004c1f30 sp=0xc0004c1ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004c1f60 sp=0xc0004c1f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000140f0, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0004c1fd0 sp=0xc0004c1f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c1fd8 sp=0xc0004c1fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 11 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098ef8 sp=0xc000098ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000098f30 sp=0xc000098ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000098f60 sp=0xc000098f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014168, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000098fd0 sp=0xc000098f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000098fd8 sp=0xc000098fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 12 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000996f8 sp=0xc0000996d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000141f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000099730 sp=0xc0000996f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000141f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000099760 sp=0xc000099730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000141e0, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0000997d0 sp=0xc000099760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000997d8 sp=0xc0000997d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 13 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099ef8 sp=0xc000099ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000099f30 sp=0xc000099ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000099f60 sp=0xc000099f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014258, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000099fd0 sp=0xc000099f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000099fd8 sp=0xc000099fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 14 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001c6f8 sp=0xc00001c6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000142e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001c730 sp=0xc00001c6f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000142e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001c760 sp=0xc00001c730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000142d0, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc00001c7d0 sp=0xc00001c760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001c7d8 sp=0xc00001c7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 15 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001cef8 sp=0xc00001ced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001cf30 sp=0xc00001cef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001cf60 sp=0xc00001cf30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014348, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc00001cfd0 sp=0xc00001cf60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001cfd8 sp=0xc00001cfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 16 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc0000143f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001d6f8 sp=0xc00001d6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000143d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001d730 sp=0xc00001d6f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000143d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001d760 sp=0xc00001d730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000143c0, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc00001d7d0 sp=0xc00001d760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001d7d8 sp=0xc00001d7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 49 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001def8 sp=0xc00001ded8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001df30 sp=0xc00001def8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001df60 sp=0xc00001df30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014438, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc00001dfd0 sp=0xc00001df60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001dfd8 sp=0xc00001dfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 50 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc0000144e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ba6f8 sp=0xc0004ba6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000144c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004ba730 sp=0xc0004ba6f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000144c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004ba760 sp=0xc0004ba730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000144b0, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0004ba7d0 sp=0xc0004ba760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ba7d8 sp=0xc0004ba7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 51 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004baef8 sp=0xc0004baed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004baf30 sp=0xc0004baef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004baf60 sp=0xc0004baf30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014528, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0004bafd0 sp=0xc0004baf60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bafd8 sp=0xc0004bafd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 52 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc0000145d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bb6f8 sp=0xc0004bb6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000145b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004bb730 sp=0xc0004bb6f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000145b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004bb760 sp=0xc0004bb730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000145a0, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0004bb7d0 sp=0xc0004bb760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bb7d8 sp=0xc0004bb7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 53 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004bbef8 sp=0xc0004bbed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004bbf30 sp=0xc0004bbef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004bbf60 sp=0xc0004bbf30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014618, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0004bbfd0 sp=0xc0004bbf60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004bbfd8 sp=0xc0004bbfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 54 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc0000146c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000186f8 sp=0xc0000186d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000146a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000018730 sp=0xc0000186f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000146a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000018760 sp=0xc000018730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014690, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0000187d0 sp=0xc000018760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000187d8 sp=0xc0000187d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 55 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000018ef8 sp=0xc000018ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000018f30 sp=0xc000018ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000018f60 sp=0xc000018f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014708, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000018fd0 sp=0xc000018f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000018fd8 sp=0xc000018fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 56 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc0000147b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000196f8 sp=0xc0000196d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000019730 sp=0xc0000196f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000019760 sp=0xc000019730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014780, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0000197d0 sp=0xc000019760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000197d8 sp=0xc0000197d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 57 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000019ef8 sp=0xc000019ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000019f30 sp=0xc000019ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000019f60 sp=0xc000019f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000147f8, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000019fd0 sp=0xc000019f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000019fd8 sp=0xc000019fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 58 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc0000148a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001a6f8 sp=0xc00001a6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001a730 sp=0xc00001a6f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001a760 sp=0xc00001a730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014870, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc00001a7d0 sp=0xc00001a760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001a7d8 sp=0xc00001a7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 59 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001aef8 sp=0xc00001aed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001af30 sp=0xc00001aef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001af60 sp=0xc00001af30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000148e8, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc00001afd0 sp=0xc00001af60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001afd8 sp=0xc00001afd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 60 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001b6f8 sp=0xc00001b6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001b730 sp=0xc00001b6f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001b760 sp=0xc00001b730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014960, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc00001b7d0 sp=0xc00001b760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001b7d8 sp=0xc00001b7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 61 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014a08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001bef8 sp=0xc00001bed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0000149f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00001bf30 sp=0xc00001bef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0000149f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00001bf60 sp=0xc00001bf30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0000149d8, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc00001bfd0 sp=0xc00001bf60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001bfd8 sp=0xc00001bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 62 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014a80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000266f8 sp=0xc0000266d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014a68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000026730 sp=0xc0000266f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014a68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000026760 sp=0xc000026730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014a50, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0000267d0 sp=0xc000026760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000267d8 sp=0xc0000267d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 63 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014af8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000026ef8 sp=0xc000026ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014ae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000026f30 sp=0xc000026ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014ae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000026f60 sp=0xc000026f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014ac8, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000026fd0 sp=0xc000026f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000026fd8 sp=0xc000026fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 64 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014b70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000276f8 sp=0xc0000276d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014b58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000027730 sp=0xc0000276f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014b58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000027760 sp=0xc000027730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014b40, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0000277d0 sp=0xc000027760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000277d8 sp=0xc0000277d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 65 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014be8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000027ef8 sp=0xc000027ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014bd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000027f30 sp=0xc000027ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014bd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000027f60 sp=0xc000027f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014bb8, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000027fd0 sp=0xc000027f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000027fd8 sp=0xc000027fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 66 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014c60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000166f8 sp=0xc0000166d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000016730 sp=0xc0000166f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014c48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000016760 sp=0xc000016730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014c30, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0000167d0 sp=0xc000016760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000167d8 sp=0xc0000167d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 67 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014cd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000016ef8 sp=0xc000016ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014cc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000016f30 sp=0xc000016ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014cc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000016f60 sp=0xc000016f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014ca8, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000016fd0 sp=0xc000016f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000016fd8 sp=0xc000016fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 68 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014d50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000176f8 sp=0xc0000176d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014d38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000017730 sp=0xc0000176f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014d38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000017760 sp=0xc000017730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014d20, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0000177d0 sp=0xc000017760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000177d8 sp=0xc0000177d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 69 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014dc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000017ef8 sp=0xc000017ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014db0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000017f30 sp=0xc000017ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014db0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000017f60 sp=0xc000017f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014d98, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000017fd0 sp=0xc000017f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000017fd8 sp=0xc000017fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 70 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014e40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000226f8 sp=0xc0000226d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000022730 sp=0xc0000226f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014e28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000022760 sp=0xc000022730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014e10, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0000227d0 sp=0xc000022760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000227d8 sp=0xc0000227d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 71 [select, 22 minutes]: runtime.gopark(0x12dd050, 0xc000014eb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000022ef8 sp=0xc000022ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000014ea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000022f30 sp=0xc000022ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000014ea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000022f60 sp=0xc000022f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000014e88, 0xc0003ec10c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000022fd0 sp=0xc000022f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000022fd8 sp=0xc000022fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 135331 [select, 15 minutes]: runtime.gopark(0x12dd050, 0xc007f6b3f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0039926f8 sp=0xc0039926d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc007f6b3d8, 0xc003992701, 0x77f9f5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc003992730 sp=0xc0039926f8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc007f6b3d8, 0xc00bd67501, 0x100000001, 0xc001cefc20) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc003992760 sp=0xc003992730 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc007f6b3c0, 0xc00ea2566c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc0039927d0 sp=0xc003992760 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0039927d8 sp=0xc0039927d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 73 [runnable]: syscall.Syscall6(0x10f, 0xc000023eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000023e68 sp=0xc000023e60 pc=0x489565 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000339e00, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:62 +0xd8 fp=0xc000023ee0 sp=0xc000023e68 pc=0x706d18 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00013a0b8, 0x0, 0x0, 0x0) pkg/unet/unet.go:653 +0x15b fp=0xc000023f50 sp=0xc000023ee0 pc=0x70691b gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0002419c0) pkg/control/server/server.go:112 +0x46 fp=0xc000023fb8 sp=0xc000023f50 pc=0xc2c0e6 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0002419c0) pkg/control/server/server.go:97 +0x35 fp=0xc000023fd8 sp=0xc000023fb8 pc=0xc2c7b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000023fe0 sp=0xc000023fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:95 +0xb0 goroutine 145 [select, 15 minutes]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00039a620 sp=0xc00039a600 pc=0x43a0e5 runtime.selectgo(0xc00039a778, 0xc00039a770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00039a748 sp=0xc00039a620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006a6080) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc00039a7d8 sp=0xc00039a748 pc=0x77f9f5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00039a7e0 sp=0xc00039a7d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 81 [syscall]: syscall.Syscall6(0x119, 0x8, 0xc00010fb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0006103d8, 0x4, 0xc0006103d8) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00010fa40 sp=0xc00010fa38 pc=0x489565 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x8, 0xc00010fb00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:88 +0x88 fp=0xc00010faa8 sp=0xc00010fa40 pc=0xa73fe8 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc000292b80, 0x0, 0x46adc5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc00010ffc8 sp=0xc00010faa8 pc=0xa73a4e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00010ffd0 sp=0xc00010ffc8 pc=0x470681 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xbf goroutine 82 [syscall, 22 minutes]: syscall.Syscall6(0x10f, 0xc000440060, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40d950, 0x1c53708, 0x10aef60) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0004c6d88 sp=0xc0004c6d80 pc=0x489565 golang.org/x/sys/unix.ppoll(0xc000440060, 0x1, 0x0, 0x0, 0x7fa476a83e98, 0x0, 0x1d00a00) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc0004c6e08 sp=0xc0004c6d88 pc=0x6ed7c8 golang.org/x/sys/unix.Ppoll(0xc000440060, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc000440060, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc0004c6e50 sp=0xc0004c6e08 pc=0x6eb5dd gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc000440060, 0xc000440060) runsc/boot/loader.go:838 +0x45 fp=0xc0004c6ea0 sp=0xc0004c6e50 pc=0xf997c5 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc0004c6f70, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:468 +0x27 fp=0xc0004c6ed0 sp=0xc0004c6ea0 pc=0xc8ba87 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffd4f9fafd3, 0x15, 0xc00013a0b0, 0x1, 0x1, 0xc000348000) runsc/boot/loader.go:836 +0x1dd fp=0xc0004c6fb0 sp=0xc0004c6ed0 pc=0xf999dd runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c6fb8 sp=0xc0004c6fb0 pc=0x470681 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:827 +0x71 goroutine 83 [syscall, 22 minutes]: syscall.Syscall6(0x10f, 0xc00039ef78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00039ee48 sp=0xc00039ee40 pc=0x489565 golang.org/x/sys/unix.ppoll(0xc00039ef78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc00039eec8 sp=0xc00039ee48 pc=0x6ed7c8 golang.org/x/sys/unix.Ppoll(0xc00039ef78, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc00039ef10 sp=0xc00039eec8 pc=0x6eb5dd gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00003a200, 0xc00021e540) pkg/p9/client.go:286 +0xde fp=0xc00039efd0 sp=0xc00039ef10 pc=0x738d3e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00039efd8 sp=0xc00039efd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:264 +0x508 goroutine 75 [select, 22 minutes]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00039e620 sp=0xc00039e600 pc=0x43a0e5 runtime.selectgo(0xc00039e778, 0xc00039e770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00039e748 sp=0xc00039e620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000143700) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc00039e7d8 sp=0xc00039e748 pc=0x77f9f5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00039e7e0 sp=0xc00039e7d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 76 [select, 22 minutes, locked to thread]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000024e08 sp=0xc000024de8 pc=0x43a0e5 runtime.selectgo(0xc000024f78, 0xc000024f70, 0x2, 0x8, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000024f30 sp=0xc000024e08 pc=0x44a3e5 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:875 +0x1fa fp=0xc000024fe0 sp=0xc000024f30 pc=0x46851a runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000024fe8 sp=0xc000024fe0 pc=0x470681 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:858 +0xd5 goroutine 77 [syscall]: runtime.notetsleepg(0x1d350e0, 0xffffffffffffffff, 0x12dda08) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc000025798 sp=0xc000025768 pc=0x40c474 os/signal.signal_recv(0x1405f20) GOROOT/src/runtime/sigqueue.go:147 +0x9d fp=0xc0000257c0 sp=0xc000025798 pc=0x46c97d os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc0000257e0 sp=0xc0000257c0 pc=0x5126e5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000257e8 sp=0xc0000257e0 pc=0x470681 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:150 +0x45 goroutine 97 [select]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004c2b30 sp=0xc0004c2b10 pc=0x43a0e5 runtime.selectgo(0xc010358580, 0xc014066000, 0x22, 0xc014066000, 0x7fa476a96c08) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004c2c58 sp=0xc0004c2b30 pc=0x44a3e5 reflect.rselect(0xc00331a000, 0x22, 0x22, 0xc00331a000, 0x10ae720) GOROOT/src/runtime/select.go:547 +0x390 fp=0xc0004c2ce8 sp=0xc0004c2c58 pc=0x46c090 reflect.Select(0xc000694000, 0x22, 0x49, 0x11, 0x11195c0, 0xc00d3aa1c0, 0x94, 0x1) GOROOT/src/reflect/value.go:2250 +0x1ab fp=0xc0004c2e98 sp=0xc0004c2ce8 pc=0x4ca7eb gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc000616000, 0x21, 0x40, 0xc0005fc040, 0xc0005f4120, 0xc0005f4180) pkg/sentry/sighandling/sighandling.go:49 +0x39e fp=0xc0004c2fb0 sp=0xc0004c2e98 pc=0xe4271e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004c2fb8 sp=0xc0004c2fb0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:112 +0x27b goroutine 98 [select, 1 minutes]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001d2e18 sp=0xc0001d2df8 pc=0x43a0e5 runtime.selectgo(0xc0001d2f78, 0xc0001d2f68, 0x2, 0x1, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0001d2f40 sp=0xc0001d2e18 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000142300) pkg/sentry/watchdog/watchdog.go:285 +0xfa fp=0xc0001d2fd8 sp=0xc0001d2f40 pc=0xc69b1a runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001d2fe0 sp=0xc0001d2fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:231 +0x1e7 goroutine 99 [select]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000fde20 sp=0xc0000fde00 pc=0x43a0e5 runtime.selectgo(0xc0000fdf78, 0xc0000fdf70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0000fdf48 sp=0xc0000fde20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000d2100) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0000fdfd8 sp=0xc0000fdf48 pc=0x77f9f5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000fdfe0 sp=0xc0000fdfd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 100 [select]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00074f820 sp=0xc00074f800 pc=0x43a0e5 runtime.selectgo(0xc00074f990, 0xc00074f974, 0x3, 0x6, 0x1d000a0) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00074f948 sp=0xc00074f820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000312000, 0xc0005f40c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc00074fa18 sp=0xc00074f948 pc=0xa295a8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000312000, 0xc0005f40c0, 0x1425200, 0x0, 0x4f1e508, 0xa43401, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc00074fa70 sp=0xc00074fa18 pc=0xa290e8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000312000, 0x0, 0xc000190f01, 0x4f1e508, 0x1, 0xffffffff, 0xc000002001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc00074fae8 sp=0xc00074fa70 pc=0xab5f7e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000312000, 0x4f1e508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cef4f0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc00074fb90 sp=0xc00074fae8 pc=0xab6a27 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000312000, 0xca, 0x4f1e508, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeaf4d7, 0x12889a0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00074fc50 sp=0xc00074fb90 pc=0xa48dd9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000312000, 0xca, 0x4f1e508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00074fcd8 sp=0xc00074fc50 pc=0xa4a090 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000312000, 0xca, 0x4f1e508, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00074fd38 sp=0xc00074fcd8 pc=0xa49b94 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000312000, 0x2, 0xc000312000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00074fe08 sp=0xc00074fd38 pc=0xa49478 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000312000, 0x13f4300, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00074ff60 sp=0xc00074fe08 pc=0xa3bf35 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000312000, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00074ffd0 sp=0xc00074ff60 pc=0xa3aa42 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00074ffd8 sp=0xc00074ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 113 [select, 22 minutes]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000024620 sp=0xc000024600 pc=0x43a0e5 runtime.selectgo(0xc000024778, 0xc000024770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000024748 sp=0xc000024620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006a6000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0000247d8 sp=0xc000024748 pc=0x77f9f5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000247e0 sp=0xc0000247d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 129 [semacquire, 22 minutes]: runtime.gopark(0x12dd878, 0x1d0b6a0, 0xc0006a1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00060b808 sp=0xc00060b7e8 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0005eaeb8, 0xc000348100, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc00060b870 sp=0xc00060b808 pc=0x44ada5 sync.runtime_Semacquire(0xc0005eaeb8) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc00060b8a0 sp=0xc00060b870 pc=0x46c165 sync.(*WaitGroup).Wait(0xc0005eaeb0) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc00060b8c8 sp=0xc00060b8a0 pc=0x47ba05 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000348000, 0xc0005ea800, 0x15) runsc/boot/loader.go:1044 +0x3e fp=0xc00060b8f0 sp=0xc00060b8c8 pc=0xf8c6fe gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000348000, 0xc0006c2060, 0x15, 0xc0006bc030, 0x1, 0x3fa28aac03b0) runsc/boot/loader.go:999 +0x13d fp=0xc00060b968 sp=0xc00060b8f0 pc=0xf8c09d gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0002419e0, 0xc000698240, 0xc0006bc030, 0x0, 0x0) runsc/boot/controller.go:488 +0xdc fp=0xc00060b9c8 sp=0xc00060b968 pc=0xf7a09c runtime.call64(0xc0006b6090, 0xc00013a228, 0xc0006b6120, 0x1800000028) src/runtime/asm_amd64.s:541 +0x3e fp=0xc00060ba18 sp=0xc00060b9c8 pc=0x46ee9e reflect.Value.call(0xc00011c060, 0xc00013a228, 0x13, 0x128a29b, 0x4, 0xc00060bea8, 0x3, 0x3, 0xc00060bca0, 0x4cb53d, ...) GOROOT/src/reflect/value.go:475 +0x8c7 fp=0xc00060bc30 sp=0xc00060ba18 pc=0x4c2f67 reflect.Value.Call(0xc00011c060, 0xc00013a228, 0x13, 0xc00060bea8, 0x3, 0x3, 0x0, 0xc0002419e0, 0x16) GOROOT/src/reflect/value.go:336 +0xb9 fp=0xc00060bcb0 sp=0xc00060bc30 pc=0x4c2459 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0001466e0, 0xc0001de000, 0x0, 0x0) pkg/urpc/urpc.go:382 +0x592 fp=0xc00060bf50 sp=0xc00060bcb0 pc=0xc28c12 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0001466e0, 0xc0001de000, 0x0, 0x0) pkg/urpc/urpc.go:498 +0x49 fp=0xc00060bf80 sp=0xc00060bf50 pc=0xc299c9 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0001466e0, 0xc0001de000) pkg/urpc/urpc.go:522 +0x70 fp=0xc00060bfd0 sp=0xc00060bf80 pc=0xc2b8f0 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00060bfd8 sp=0xc00060bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:519 +0x6b goroutine 114 [select]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0006397b8 sp=0xc000639798 pc=0x43a0e5 runtime.selectgo(0xc000639928, 0xc00063990c, 0x3, 0x6, 0x1d000a0) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0006398e0 sp=0xc0006397b8 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000313500, 0xc00043e240, 0xc0006a20c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0006399b0 sp=0xc0006398e0 pc=0xa295a8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000313500, 0xc00043e240, 0x13deb01ce01, 0x13deb01ced7, 0x0, 0x0) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc000639a18 sp=0xc0006399b0 pc=0xa291df gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000313500, 0xc00043e240, 0x1425201, 0x3b8f068a, 0x4f1d838, 0x313501, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:49 +0xbf fp=0xc000639a70 sp=0xc000639a18 pc=0xa28f7f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000313500, 0x3b8f068a, 0x0, 0x4f1d838, 0x1, 0xffffffff, 0x1bc8380, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000639ae8 sp=0xc000639a70 pc=0xab5f7e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000313500, 0x4f1d838, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000639b90 sp=0xc000639ae8 pc=0xab6a27 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000313500, 0xca, 0x4f1d838, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xeaf4d7, 0x12889a0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000639c50 sp=0xc000639b90 pc=0xa48dd9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000313500, 0xca, 0x4f1d838, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000639cd8 sp=0xc000639c50 pc=0xa4a090 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000313500, 0xca, 0x4f1d838, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000639d38 sp=0xc000639cd8 pc=0xa49b94 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000313500, 0x2, 0xc000313500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000639e08 sp=0xc000639d38 pc=0xa49478 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000313500, 0x13f4300, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000639f60 sp=0xc000639e08 pc=0xa3bf35 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000313500, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000639fd0 sp=0xc000639f60 pc=0xa3aa42 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000639fd8 sp=0xc000639fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 130 [select]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000399e20 sp=0xc000399e00 pc=0x43a0e5 runtime.selectgo(0xc000399f78, 0xc000399f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000399f48 sp=0xc000399e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000d2080) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000399fd8 sp=0xc000399f48 pc=0x77f9f5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000399fe0 sp=0xc000399fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 131 [select, 1 minutes]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007a1820 sp=0xc0007a1800 pc=0x43a0e5 runtime.selectgo(0xc0007a1990, 0xc0007a1974, 0x3, 0x6, 0x1d000a0) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0007a1948 sp=0xc0007a1820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001f0000, 0xc0006a23c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0007a1a18 sp=0xc0007a1948 pc=0xa295a8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001f0000, 0xc0006a23c0, 0x1425200, 0x0, 0xc0000924c8, 0xa43401, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc0007a1a70 sp=0xc0007a1a18 pc=0xa290e8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001f0000, 0x0, 0xc0000da001, 0xc0000924c8, 0x1, 0xffffffff, 0xc0000a4001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc0007a1ae8 sp=0xc0007a1a70 pc=0xab5f7e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001f0000, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cef4f0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc0007a1b90 sp=0xc0007a1ae8 pc=0xab6a27 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001f0000, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeaf4d7, 0x12889a0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0007a1c50 sp=0xc0007a1b90 pc=0xa48dd9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001f0000, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0007a1cd8 sp=0xc0007a1c50 pc=0xa4a090 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001f0000, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0007a1d38 sp=0xc0007a1cd8 pc=0xa49b94 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001f0000, 0x2, 0xc0001f0000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0007a1e08 sp=0xc0007a1d38 pc=0xa49478 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001f0000, 0x13f4300, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0007a1f60 sp=0xc0007a1e08 pc=0xa3bf35 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001f0000, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0007a1fd0 sp=0xc0007a1f60 pc=0xa3aa42 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007a1fd8 sp=0xc0007a1fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 76093 [select, 19 minutes]: runtime.gopark(0x12dd050, 0xc00ada8468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000643ef8 sp=0xc000643ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00ada8450, 0xc000643f01, 0x77f9f5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000643f30 sp=0xc000643ef8 pc=0xb36555 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00ada8450, 0x1, 0x1000000010000, 0xc00490f1a0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000643f60 sp=0xc000643f30 pc=0xb3670c gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00ada8438, 0xc00d4ab30c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b0 fp=0xc000643fd0 sp=0xc000643f60 pc=0xb50770 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000643fd8 sp=0xc000643fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 481 [select, 1 minutes]: runtime.gopark(0x12dd8c8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000751820 sp=0xc000751800 pc=0x43a0e5 runtime.selectgo(0xc000751990, 0xc000751974, 0x3, 0x6, 0x1d000a0) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000751948 sp=0xc000751820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000920a80, 0xc00089cc60, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000751a18 sp=0xc000751948 pc=0xa295a8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000920a80, 0xc00089cc60, 0x1425200, 0x0, 0xc000a80148, 0xa43401, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000751a70 sp=0xc000751a18 pc=0xa290e8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000920a80, 0x0, 0xc0007b2101, 0xc000a80148, 0x1, 0xffffffff, 0xc000a84001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000751ae8 sp=0xc000751a70 pc=0xab5f7e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000920a80, 0xc000a80148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cef4f0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000751b90 sp=0xc000751ae8 pc=0xab6a27 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000920a80, 0xca, 0xc000a80148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeaf4d7, 0x12889a0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000751c50 sp=0xc000751b90 pc=0xa48dd9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000920a80, 0xca, 0xc000a80148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) W0127 22:00:08.272960 19174 sandbox.go:797] Wait RPC to container "ci-gvisor-kvm-cover-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0127 22:00:08.334444 1 server.go:622] p9.recv: EOF I0127 22:00:08.335112 1 gofer.go:231] All 9P servers exited. I0127 22:00:08.335152 1 main.go:236] Exiting with status: 0 D0127 22:00:08.373398 19174 container.go:660] Destroy container, cid: ci-gvisor-kvm-cover-1 D0127 22:00:08.373489 19174 container.go:745] Destroying container, cid: ci-gvisor-kvm-cover-1 D0127 22:00:08.373499 19174 sandbox.go:1105] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-cover-1 D0127 22:00:08.373508 19174 sandbox.go:845] Destroy sandbox "ci-gvisor-kvm-cover-1" D0127 22:00:08.373519 19174 container.go:759] Killing gofer for container, cid: ci-gvisor-kvm-cover-1, PID: 19179 D0127 22:00:08.473663 19174 cgroup.go:303] Deleting cgroup "/ci-gvisor-kvm-cover-1" D0127 22:00:08.473700 19174 cgroup.go:310] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-kvm-cover-1" I0127 22:00:08.473900 19174 main.go:236] Exiting with status: 512 VM DIAGNOSIS: I0127 21:59:52.656120 20144 main.go:209] *************************** I0127 21:59:52.656156 20144 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-1] I0127 21:59:52.656178 20144 main.go:211] Version release-20210112.0-98-g8e6604474101 I0127 21:59:52.656189 20144 main.go:212] GOOS: linux I0127 21:59:52.656199 20144 main.go:213] GOARCH: amd64 I0127 21:59:52.656210 20144 main.go:214] PID: 20144 I0127 21:59:52.656224 20144 main.go:215] UID: 0, GID: 0 I0127 21:59:52.656242 20144 main.go:216] Configuration: I0127 21:59:52.656266 20144 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0127 21:59:52.656278 20144 main.go:218] Platform: kvm I0127 21:59:52.656289 20144 main.go:219] FileAccess: 0, overlay: true I0127 21:59:52.656318 20144 main.go:220] Network: 0, logging: false I0127 21:59:52.656341 20144 main.go:221] Strace: false, max size: 1024, syscalls: I0127 21:59:52.656384 20144 main.go:222] VFS2 enabled: true I0127 21:59:52.656401 20144 main.go:223] *************************** D0127 21:59:52.658014 20144 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-1, signal: signal 0 (0) D0127 21:59:52.658052 20144 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-1" D0127 21:59:52.658063 20144 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-1" D0127 21:59:52.658178 20144 urpc.go:640] urpc: successfully marshalled 101 bytes. I0127 22:00:08.327404 20144 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-1", PID: 19183 I0127 22:00:08.327458 20144 debug.go:143] Retrieving sandbox stacks D0127 22:00:08.327503 20144 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-1" D0127 22:00:08.327521 20144 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-1" W0127 22:00:08.327559 20144 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 19183: connection refused retrieving stacks: connecting to control server at PID 19183: connection refused W0127 22:00:08.327651 20144 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-1"]: exit status 128 I0127 21:59:52.656120 20144 main.go:209] *************************** I0127 21:59:52.656156 20144 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-1] I0127 21:59:52.656178 20144 main.go:211] Version release-20210112.0-98-g8e6604474101 I0127 21:59:52.656189 20144 main.go:212] GOOS: linux I0127 21:59:52.656199 20144 main.go:213] GOARCH: amd64 I0127 21:59:52.656210 20144 main.go:214] PID: 20144 I0127 21:59:52.656224 20144 main.go:215] UID: 0, GID: 0 I0127 21:59:52.656242 20144 main.go:216] Configuration: I0127 21:59:52.656266 20144 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0127 21:59:52.656278 20144 main.go:218] Platform: kvm I0127 21:59:52.656289 20144 main.go:219] FileAccess: 0, overlay: true I0127 21:59:52.656318 20144 main.go:220] Network: 0, logging: false I0127 21:59:52.656341 20144 main.go:221] Strace: false, max size: 1024, syscalls: I0127 21:59:52.656384 20144 main.go:222] VFS2 enabled: true I0127 21:59:52.656401 20144 main.go:223] *************************** D0127 21:59:52.658014 20144 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-1, signal: signal 0 (0) D0127 21:59:52.658052 20144 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-1" D0127 21:59:52.658063 20144 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-1" D0127 21:59:52.658178 20144 urpc.go:640] urpc: successfully marshalled 101 bytes. I0127 22:00:08.327404 20144 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-1", PID: 19183 I0127 22:00:08.327458 20144 debug.go:143] Retrieving sandbox stacks D0127 22:00:08.327503 20144 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-1" D0127 22:00:08.327521 20144 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-1" W0127 22:00:08.327559 20144 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 19183: connection refused retrieving stacks: connecting to control server at PID 19183: connection refused W0127 22:00:08.327651 20144 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.