3:30.055603 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.055616 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.055647 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.055660 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.055681 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.055699 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.055929 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.056004 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.056037 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.060142 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a28 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.060246 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.060277 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.060291 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.060302 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.060318 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.060328 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.060343 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.060354 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.060368 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.060381 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.060406 85543 task_log.go:113] [ 20184] R10 = 0000000000760518 D1221 14:53:30.060424 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.060437 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.060451 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.060465 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.060484 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.060494 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.060505 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.060527 85543 task_log.go:113] [ 20184] Rax = 0000000000000003 D1221 14:53:30.060537 85543 task_log.go:113] [ 20184] Rbp = 0000000000760500 D1221 14:53:30.060550 85543 task_log.go:113] [ 20184] Rbx = 00000000007604f8 D1221 14:53:30.060560 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.060582 85543 task_log.go:113] [ 20184] Rdi = 0000000000000003 D1221 14:53:30.060604 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.060628 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.060643 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a28 D1221 14:53:30.060661 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.060692 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.060709 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.060731 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 28 0a 00 20 00 00 00 00 D1221 14:53:30.060759 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.060775 85543 task_log.go:157] [ 20184] 7f6b806467e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.060795 85543 task_log.go:157] [ 20184] 7f6b806467f0: f8 04 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.060813 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.060830 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.060844 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.060865 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.060888 85543 task_log.go:157] [ 20184] 7f6b80646840: 28 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.060906 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.060924 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.060934 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.060944 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.060956 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.060966 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.060975 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.060987 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.060998 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 20 05 76 00 00 00 00 00 D1221 14:53:30.061010 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061021 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061031 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.061048 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061061 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.061072 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.061081 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061092 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061106 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061121 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.061133 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061144 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061153 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061168 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061181 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.061192 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.061202 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061212 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.061223 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.061236 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061247 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061262 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.061279 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.061293 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061307 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.061316 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061326 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061338 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061348 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.061358 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.061376 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061388 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061404 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061414 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061424 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061434 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061444 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061457 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061467 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061477 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061487 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061502 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061516 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061526 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.061536 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061545 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.061555 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.061566 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.061577 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.061587 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.061598 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.061610 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.061628 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.061639 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.061652 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.061663 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.061888 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.061963 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.061982 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.064877 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a30 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.064952 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.064976 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.064990 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.065001 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.065011 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.065024 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.065045 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.065069 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.065094 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.065107 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.065121 85543 task_log.go:113] [ 20184] R10 = 0000000000760540 D1221 14:53:30.065136 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.065155 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.065180 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.065200 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.065218 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.065237 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.065247 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.065267 85543 task_log.go:113] [ 20184] Rax = 0000000000001000 D1221 14:53:30.065277 85543 task_log.go:113] [ 20184] Rbp = 0000000000760528 D1221 14:53:30.065287 85543 task_log.go:113] [ 20184] Rbx = 0000000000760520 D1221 14:53:30.065310 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.065317 85543 task_log.go:113] [ 20184] Rdi = 0000000000001000 D1221 14:53:30.065331 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.065352 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.065362 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a30 D1221 14:53:30.065372 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.065383 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.065394 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.065408 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 30 0a 00 20 00 00 00 00 D1221 14:53:30.065422 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.065433 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065446 85543 task_log.go:157] [ 20184] 7f6b806467f0: 20 05 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.065461 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.065493 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065514 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.065524 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.065532 85543 task_log.go:157] [ 20184] 7f6b80646840: 30 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.065542 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.065555 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.065571 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.065584 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.065595 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065605 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.065613 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.065622 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.065631 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 48 05 76 00 00 00 00 00 D1221 14:53:30.065642 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065651 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065658 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.065666 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065674 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.065695 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.065703 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065713 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065747 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065779 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.065792 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065804 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065816 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065838 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065851 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.065870 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.065897 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065914 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.065934 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.065947 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065960 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.065973 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.065990 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.066002 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066015 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.066027 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066045 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066075 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066098 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.066110 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.066124 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066136 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066152 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066164 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066176 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066186 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066205 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066218 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066237 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066260 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066276 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066316 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066330 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066341 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.066351 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.066367 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.066380 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.066395 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.066412 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.066428 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.066446 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.066460 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.066482 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.066503 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.066520 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.066539 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.066729 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.066789 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.066808 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.069811 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a38 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.069882 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.069914 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.069930 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.069946 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.069961 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.069975 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.070002 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.070017 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.070035 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.070046 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.070059 85543 task_log.go:113] [ 20184] R10 = 0000000000760568 D1221 14:53:30.070071 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.070081 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.070102 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.070114 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.070127 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.070142 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.070157 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.070172 85543 task_log.go:113] [ 20184] Rax = 0000000000000006 D1221 14:53:30.070187 85543 task_log.go:113] [ 20184] Rbp = 0000000000760550 D1221 14:53:30.070201 85543 task_log.go:113] [ 20184] Rbx = 0000000000760548 D1221 14:53:30.070213 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.070227 85543 task_log.go:113] [ 20184] Rdi = 0000000000000006 D1221 14:53:30.070242 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.070256 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.070268 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a38 D1221 14:53:30.070280 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.070307 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.070318 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.070335 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 38 0a 00 20 00 00 00 00 D1221 14:53:30.070357 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.070385 85543 task_log.go:157] [ 20184] 7f6b806467e0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070401 85543 task_log.go:157] [ 20184] 7f6b806467f0: 48 05 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.070417 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.070429 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070441 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.070456 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.070473 85543 task_log.go:157] [ 20184] 7f6b80646840: 38 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.070485 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.070505 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.070521 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.070537 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.070554 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070575 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.070595 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.070641 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.070659 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 70 05 76 00 00 00 00 00 D1221 14:53:30.070682 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070694 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070705 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.070724 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070759 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.070770 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.070781 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070799 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070816 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070828 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.070843 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070869 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070884 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070908 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070920 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.070935 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.070953 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.070977 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.071001 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.071033 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.071064 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.071106 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.071122 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.071157 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071173 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.071190 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071210 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071242 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071261 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.071278 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.071299 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071310 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071322 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071333 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071364 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071377 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071400 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071420 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071436 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071451 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071471 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071496 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071508 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071523 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.071542 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.071555 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.071566 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.071578 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.071591 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.071602 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.071618 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.071634 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.071657 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.071669 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.071695 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.071709 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.071921 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.071984 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.072009 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.075022 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a40 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.075100 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.075136 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.075147 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.075157 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.075165 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.075176 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.075187 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.075197 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.075207 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.075217 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.075227 85543 task_log.go:113] [ 20184] R10 = 0000000000760590 D1221 14:53:30.075236 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.075259 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.075280 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.075301 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.075312 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.075322 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.075335 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.075344 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.075354 85543 task_log.go:113] [ 20184] Rbp = 0000000000760578 D1221 14:53:30.075365 85543 task_log.go:113] [ 20184] Rbx = 0000000000760570 D1221 14:53:30.075376 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.075393 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.075411 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.075422 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.075439 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a40 D1221 14:53:30.075456 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.075473 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.075494 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.075514 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D1221 14:53:30.075536 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.075555 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.075574 85543 task_log.go:157] [ 20184] 7f6b806467f0: 70 05 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.075598 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.075630 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.075661 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.075674 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.075695 85543 task_log.go:157] [ 20184] 7f6b80646840: 40 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.075707 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.075734 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.075750 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.075786 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.075801 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.075818 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.075852 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.075875 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.075890 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 98 05 76 00 00 00 00 00 D1221 14:53:30.075905 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.075923 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.075964 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.075984 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076003 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.076021 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.076035 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076051 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076079 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076100 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.076115 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076135 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076147 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076160 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076174 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.076195 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.076212 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076233 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.076255 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.076273 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076291 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076323 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.076344 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.076358 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076389 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.076414 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076432 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076444 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076459 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.076478 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.076496 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076509 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076523 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076559 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076572 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076593 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076606 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076621 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076633 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076646 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076658 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076682 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076715 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076737 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.076749 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076764 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.076777 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.076797 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.076825 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.076837 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.076863 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.076874 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.076888 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.076917 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.076930 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.076950 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.077183 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.077260 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.077283 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.080510 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a48 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.080582 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.080611 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.080632 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.080643 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.080668 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.080699 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.080710 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.080720 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.080732 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.080751 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.080764 85543 task_log.go:113] [ 20184] R10 = 00000000007605b8 D1221 14:53:30.080776 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.080788 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.080803 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.080820 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.080831 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.080845 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.080860 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.080873 85543 task_log.go:113] [ 20184] Rax = 0000000000007fff D1221 14:53:30.080884 85543 task_log.go:113] [ 20184] Rbp = 00000000007605a0 D1221 14:53:30.080894 85543 task_log.go:113] [ 20184] Rbx = 0000000000760598 D1221 14:53:30.080905 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.080918 85543 task_log.go:113] [ 20184] Rdi = 0000000000007fff D1221 14:53:30.080927 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.080941 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.080951 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a48 D1221 14:53:30.080960 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.080970 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.080990 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.081023 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 48 0a 00 20 00 00 00 00 D1221 14:53:30.081053 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.081065 85543 task_log.go:157] [ 20184] 7f6b806467e0: ff 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081076 85543 task_log.go:157] [ 20184] 7f6b806467f0: 98 05 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.081088 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.081108 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081118 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.081130 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.081150 85543 task_log.go:157] [ 20184] 7f6b80646840: 48 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.081162 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.081174 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.081187 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.081197 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.081206 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081221 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.081232 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.081243 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.081252 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 c0 05 76 00 00 00 00 00 D1221 14:53:30.081270 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081280 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081292 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.081307 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081318 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.081328 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.081338 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081354 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081364 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081374 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.081393 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081406 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081421 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081439 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081449 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.081459 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.081478 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081497 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.081512 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.081534 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081544 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081557 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.081571 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.081585 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081600 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.081614 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081628 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081645 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081668 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.081703 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.081717 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081736 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081750 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081771 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081782 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081800 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081818 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081845 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081875 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081889 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081903 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081918 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081936 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081968 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.081979 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.081994 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.082008 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.082023 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.082039 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.082056 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.082071 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.082091 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.082102 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.082113 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.082134 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.082144 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.082480 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.082578 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.082604 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.085545 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a50 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.085618 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.085659 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.085685 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.085697 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.085713 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.085734 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.085746 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.085761 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.085775 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.085793 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.085811 85543 task_log.go:113] [ 20184] R10 = 00000000007605e0 D1221 14:53:30.085822 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.085834 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.085843 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.085863 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.085873 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.085883 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.085911 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.085921 85543 task_log.go:113] [ 20184] Rax = 0000000000000008 D1221 14:53:30.085938 85543 task_log.go:113] [ 20184] Rbp = 00000000007605c8 D1221 14:53:30.085956 85543 task_log.go:113] [ 20184] Rbx = 00000000007605c0 D1221 14:53:30.085973 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.085985 85543 task_log.go:113] [ 20184] Rdi = 0000000000000008 D1221 14:53:30.085999 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.086010 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.086023 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a50 D1221 14:53:30.086036 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.086055 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.086070 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.086090 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 50 0a 00 20 00 00 00 00 D1221 14:53:30.086105 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.086124 85543 task_log.go:157] [ 20184] 7f6b806467e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086138 85543 task_log.go:157] [ 20184] 7f6b806467f0: c0 05 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.086175 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.086188 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086205 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.086219 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.086234 85543 task_log.go:157] [ 20184] 7f6b80646840: 50 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.086249 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.086263 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.086278 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.086322 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.086331 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086340 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.086349 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.086359 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.086369 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 e8 05 76 00 00 00 00 00 D1221 14:53:30.086381 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086391 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086407 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.086418 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086428 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.086446 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.086463 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086477 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086492 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086506 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.086518 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086529 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086546 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086559 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086569 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.086582 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.086597 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086611 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.086627 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.086649 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086659 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.086669 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.086690 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.086703 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086732 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.086745 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086758 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086773 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086797 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.086813 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.086834 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086863 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086883 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086899 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086909 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086935 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086949 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086965 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086976 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086985 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.086999 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.087013 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.087035 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.087049 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.087068 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.087086 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.087102 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.087115 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.087128 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.087143 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.087160 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.087171 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.087183 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.087194 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.087212 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.087227 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.087431 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.087487 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.087504 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.090418 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a58 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.090481 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.090501 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.090519 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.090550 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.090561 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.090579 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.090595 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.090606 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.090617 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.090634 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.090655 85543 task_log.go:113] [ 20184] R10 = 0000000000760608 D1221 14:53:30.090684 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.090698 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.090709 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.090723 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.090742 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.090751 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.090762 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.090771 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.090784 85543 task_log.go:113] [ 20184] Rbp = 00000000007605f0 D1221 14:53:30.090793 85543 task_log.go:113] [ 20184] Rbx = 00000000007605e8 D1221 14:53:30.090804 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.090813 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.090831 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.090844 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.090854 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a58 D1221 14:53:30.090865 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.090874 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.090885 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.090896 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 58 0a 00 20 00 00 00 00 D1221 14:53:30.090920 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.090930 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.090943 85543 task_log.go:157] [ 20184] 7f6b806467f0: e8 05 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.090953 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.090977 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.090991 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.091004 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.091014 85543 task_log.go:157] [ 20184] 7f6b80646840: 58 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.091032 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.091046 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.091068 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.091077 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.091086 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091096 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.091105 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.091115 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.091127 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 10 06 76 00 00 00 00 00 D1221 14:53:30.091140 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091154 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091164 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.091185 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091199 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.091215 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.091225 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091234 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091260 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091269 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.091284 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091299 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091308 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091318 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091338 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.091348 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.091371 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091381 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.091391 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.091403 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091421 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091436 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.091445 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.091455 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091467 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.091477 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091491 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091506 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091524 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.091542 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.091552 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091563 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091576 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091586 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091601 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091617 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091634 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091647 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091661 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091685 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091710 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091720 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091735 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091749 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.091769 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091779 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.091788 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.091806 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.091822 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.091832 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.091851 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.091861 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.091871 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.091881 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.091892 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.091911 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.092104 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.092162 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.092180 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.095164 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a60 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.095235 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.095261 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.095275 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.095287 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.095298 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.095309 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.095322 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.095333 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.095345 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.095353 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.095364 85543 task_log.go:113] [ 20184] R10 = 0000000000760630 D1221 14:53:30.095379 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.095424 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.095438 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.095461 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.095475 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.095488 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.095502 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.095515 85543 task_log.go:113] [ 20184] Rax = 0000000000000007 D1221 14:53:30.095527 85543 task_log.go:113] [ 20184] Rbp = 0000000000760618 D1221 14:53:30.095550 85543 task_log.go:113] [ 20184] Rbx = 0000000000760610 D1221 14:53:30.095559 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.095568 85543 task_log.go:113] [ 20184] Rdi = 0000000000000007 D1221 14:53:30.095579 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.095589 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.095598 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a60 D1221 14:53:30.095608 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.095621 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.095635 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.095646 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 60 0a 00 20 00 00 00 00 D1221 14:53:30.095659 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.095675 85543 task_log.go:157] [ 20184] 7f6b806467e0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.095700 85543 task_log.go:157] [ 20184] 7f6b806467f0: 10 06 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.095718 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.095731 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.095744 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.095758 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.095773 85543 task_log.go:157] [ 20184] 7f6b80646840: 60 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.095787 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.095801 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.095811 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.095820 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.095835 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.095849 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.095863 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.095877 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.095894 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 38 06 76 00 00 00 00 00 D1221 14:53:30.095908 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.095922 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.095937 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.095951 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.095965 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.095977 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.095993 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096005 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096014 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096027 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.096039 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096049 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096071 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096081 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096093 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.096116 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.096127 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096141 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.096151 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.096162 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096172 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096182 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.096204 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.096226 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096239 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.096255 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096271 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096281 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096291 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.096302 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.096316 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096331 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096343 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096354 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096364 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096375 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096385 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096398 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096409 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096422 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096438 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096448 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096463 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096477 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.096489 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096503 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.096512 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.096528 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.096539 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.096550 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.096562 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.096573 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.096589 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.096599 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.096618 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.096634 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.096827 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.096894 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.096916 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.099789 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a68 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.099859 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.099878 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.099891 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.099898 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.099909 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.099916 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.099933 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.099940 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.099947 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.099954 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.099961 85543 task_log.go:113] [ 20184] R10 = 0000000000760658 D1221 14:53:30.099968 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.099979 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.099988 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.099999 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.100006 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.100021 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.100029 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.100041 85543 task_log.go:113] [ 20184] Rax = 000000000000003f D1221 14:53:30.100072 85543 task_log.go:113] [ 20184] Rbp = 0000000000760640 D1221 14:53:30.100099 85543 task_log.go:113] [ 20184] Rbx = 0000000000760638 D1221 14:53:30.100106 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.100113 85543 task_log.go:113] [ 20184] Rdi = 000000000000003f D1221 14:53:30.100124 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.100139 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.100157 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a68 D1221 14:53:30.100167 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.100178 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.100188 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.100208 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 68 0a 00 20 00 00 00 00 D1221 14:53:30.100222 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.100243 85543 task_log.go:157] [ 20184] 7f6b806467e0: 3f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100263 85543 task_log.go:157] [ 20184] 7f6b806467f0: 38 06 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.100275 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.100293 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100309 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.100330 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.100356 85543 task_log.go:157] [ 20184] 7f6b80646840: 68 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.100368 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.100381 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.100394 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.100403 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.100412 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100424 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.100438 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.100459 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.100479 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 60 06 76 00 00 00 00 00 D1221 14:53:30.100492 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100504 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100518 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.100539 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100553 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.100569 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.100591 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100603 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100621 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100639 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.100652 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100663 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100689 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100707 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100722 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.100738 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.100751 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100773 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.100786 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.100807 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100824 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.100845 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.100859 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.100871 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.100889 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.100909 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.100923 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.100936 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.100951 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.100969 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.100991 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101010 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101028 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101046 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101067 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101083 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101098 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101118 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101133 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101153 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101178 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101200 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101214 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101229 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.101251 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.101263 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.101281 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.101300 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.101328 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.101344 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.101366 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.101389 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.101404 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.101427 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.101450 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.101464 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.101716 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.101776 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.101803 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.105036 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a70 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.105109 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.105136 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.105156 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.105168 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.105180 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.105192 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.105208 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.105226 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.105244 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.105264 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.105280 85543 task_log.go:113] [ 20184] R10 = 0000000000760680 D1221 14:53:30.105297 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.105314 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.105329 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.105353 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.105379 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.105391 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.105407 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.105424 85543 task_log.go:113] [ 20184] Rax = 0000000000000002 D1221 14:53:30.105442 85543 task_log.go:113] [ 20184] Rbp = 0000000000760668 D1221 14:53:30.105457 85543 task_log.go:113] [ 20184] Rbx = 0000000000760660 D1221 14:53:30.105472 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.105488 85543 task_log.go:113] [ 20184] Rdi = 0000000000000002 D1221 14:53:30.105507 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.105536 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.105550 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a70 D1221 14:53:30.105566 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.105588 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.105599 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.105613 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 70 0a 00 20 00 00 00 00 D1221 14:53:30.105634 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.105648 85543 task_log.go:157] [ 20184] 7f6b806467e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.105659 85543 task_log.go:157] [ 20184] 7f6b806467f0: 60 06 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.105671 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.105697 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.105709 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.105725 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.105737 85543 task_log.go:157] [ 20184] 7f6b80646840: 70 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.105753 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.105770 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.105782 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.105793 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.105808 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.105822 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.105844 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.105858 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.105869 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 88 06 76 00 00 00 00 00 D1221 14:53:30.105881 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.105900 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.105911 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.105926 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.105944 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.105963 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.105986 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.105998 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106013 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106035 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.106048 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106061 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106075 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106086 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106099 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.106112 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.106123 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106134 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.106150 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.106167 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106178 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106189 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.106205 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.106254 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106274 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.106304 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106332 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106352 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106380 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.106407 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.106442 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106477 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106499 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106510 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106523 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106541 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106563 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106589 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106611 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106632 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106644 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106657 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106674 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106694 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.106707 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106725 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.106753 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.106765 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.106782 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.106798 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.106830 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.106845 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.106866 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.106886 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.106902 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.106921 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.107143 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.107218 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.107241 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.110394 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a78 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.110467 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.110494 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.110506 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.110515 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.110523 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.110532 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.110553 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.110562 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.110570 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.110579 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.110613 85543 task_log.go:113] [ 20184] R10 = 00000000007606a8 D1221 14:53:30.110632 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.110645 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.110663 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.110684 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.110699 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.110712 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.110726 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.110742 85543 task_log.go:113] [ 20184] Rax = 0000000000000008 D1221 14:53:30.110758 85543 task_log.go:113] [ 20184] Rbp = 0000000000760690 D1221 14:53:30.110769 85543 task_log.go:113] [ 20184] Rbx = 0000000000760688 D1221 14:53:30.110784 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.110798 85543 task_log.go:113] [ 20184] Rdi = 0000000000000008 D1221 14:53:30.110814 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.110830 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.110843 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a78 D1221 14:53:30.110856 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.110869 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.110878 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.110893 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 78 0a 00 20 00 00 00 00 D1221 14:53:30.110914 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.110948 85543 task_log.go:157] [ 20184] 7f6b806467e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.110964 85543 task_log.go:157] [ 20184] 7f6b806467f0: 88 06 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.110974 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.110996 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111006 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.111019 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.111036 85543 task_log.go:157] [ 20184] 7f6b80646840: 78 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.111055 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.111071 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.111110 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.111130 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.111146 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111162 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.111183 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.111206 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.111217 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 b0 06 76 00 00 00 00 00 D1221 14:53:30.111228 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111246 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111263 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.111281 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111297 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.111312 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.111332 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111349 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111367 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111388 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.111412 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111426 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111438 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111450 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111463 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.111482 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.111498 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111510 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.111530 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.111543 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111555 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111571 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.111589 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.111629 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111640 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.111657 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111672 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111691 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111701 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.111711 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.111725 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111741 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111755 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111769 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111783 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111797 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111808 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111822 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111836 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111854 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111864 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111875 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111899 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111913 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.111924 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111935 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.111946 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.111962 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.111981 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.112012 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.112022 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.112032 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.112054 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.112065 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.112075 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.112087 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.112288 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.112347 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.112366 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.115531 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a80 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.115607 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.115638 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.115651 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.115679 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.115691 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.115710 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.115724 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.115744 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.115754 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.115769 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.115782 85543 task_log.go:113] [ 20184] R10 = 00000000007606d0 D1221 14:53:30.115793 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.115805 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.115816 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.115833 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.115847 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.115860 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.115875 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.115887 85543 task_log.go:113] [ 20184] Rax = 0000000000000040 D1221 14:53:30.115898 85543 task_log.go:113] [ 20184] Rbp = 00000000007606b8 D1221 14:53:30.115917 85543 task_log.go:113] [ 20184] Rbx = 00000000007606b0 D1221 14:53:30.115930 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.115941 85543 task_log.go:113] [ 20184] Rdi = 0000000000000040 D1221 14:53:30.115954 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.115965 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.115979 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a80 D1221 14:53:30.115989 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.116000 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.116015 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.116029 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 80 0a 00 20 00 00 00 00 D1221 14:53:30.116046 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.116059 85543 task_log.go:157] [ 20184] 7f6b806467e0: 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116074 85543 task_log.go:157] [ 20184] 7f6b806467f0: b0 06 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.116091 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.116108 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116125 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.116138 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.116151 85543 task_log.go:157] [ 20184] 7f6b80646840: 80 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.116175 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.116189 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.116213 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.116225 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.116243 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116262 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.116284 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.116299 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.116309 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 d8 06 76 00 00 00 00 00 D1221 14:53:30.116328 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116339 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116357 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.116368 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116396 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.116420 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.116431 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116443 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116461 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116480 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.116497 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116514 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116536 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116564 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116586 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.116610 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.116627 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116640 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.116654 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.116667 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116683 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.116699 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.116718 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.116739 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116774 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.116787 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116799 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116812 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116830 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.116844 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.116871 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116883 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116898 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116913 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116927 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116943 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116961 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116974 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.116988 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.117001 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.117021 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.117038 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.117056 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.117066 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.117078 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.117091 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.117100 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.117111 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.117126 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.117142 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.117157 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.117171 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.117185 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.117210 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.117224 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.117242 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.117429 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.117506 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.117542 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.120424 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a88 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.120489 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.120521 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.120542 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.120557 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.120570 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.120584 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.120598 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.120617 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.120648 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.120666 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.120694 85543 task_log.go:113] [ 20184] R10 = 00000000007606f8 D1221 14:53:30.120712 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.120734 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.120743 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.120752 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.120761 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.120781 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.120792 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.120801 85543 task_log.go:113] [ 20184] Rax = 0000000000000005 D1221 14:53:30.120815 85543 task_log.go:113] [ 20184] Rbp = 00000000007606e0 D1221 14:53:30.120829 85543 task_log.go:113] [ 20184] Rbx = 00000000007606d8 D1221 14:53:30.120841 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.120858 85543 task_log.go:113] [ 20184] Rdi = 0000000000000005 D1221 14:53:30.120871 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.120886 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.120899 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a88 D1221 14:53:30.120915 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.120926 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.120941 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.120958 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 88 0a 00 20 00 00 00 00 D1221 14:53:30.120983 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.121011 85543 task_log.go:157] [ 20184] 7f6b806467e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121028 85543 task_log.go:157] [ 20184] 7f6b806467f0: d8 06 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.121045 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.121060 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121080 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.121094 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.121110 85543 task_log.go:157] [ 20184] 7f6b80646840: 88 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.121124 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.121136 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.121152 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.121170 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.121191 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121225 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.121239 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.121254 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.121271 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 00 07 76 00 00 00 00 00 D1221 14:53:30.121281 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121303 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121314 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.121326 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121353 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.121364 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.121382 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121404 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121421 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121434 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.121448 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121470 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121482 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121499 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121513 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.121529 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.121547 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121557 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.121567 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.121577 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121593 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.121608 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.121626 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.121654 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121680 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.121696 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121713 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121729 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121751 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.121766 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.121781 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121794 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121815 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121839 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121850 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121866 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121882 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121897 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121933 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.121967 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.122011 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.122035 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.122045 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.122061 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.122075 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.122088 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.122099 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.122109 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.122121 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.122138 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.122153 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.122166 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.122186 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.122226 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.122242 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.122264 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.122514 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.122588 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.122614 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.125496 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a90 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.125579 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.125609 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.125622 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.125632 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.125641 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.125654 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.125677 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.125691 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.125733 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.125758 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.125768 85543 task_log.go:113] [ 20184] R10 = 0000000000760720 D1221 14:53:30.125787 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.125797 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.125809 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.125818 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.125828 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.125847 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.125861 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.125878 85543 task_log.go:113] [ 20184] Rax = 00000000000004cb D1221 14:53:30.125893 85543 task_log.go:113] [ 20184] Rbp = 0000000000760708 D1221 14:53:30.125905 85543 task_log.go:113] [ 20184] Rbx = 0000000000760700 D1221 14:53:30.125915 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.125941 85543 task_log.go:113] [ 20184] Rdi = 00000000000004cb D1221 14:53:30.125954 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.125963 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.125986 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a90 D1221 14:53:30.125996 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.126012 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.126030 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.126041 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 90 0a 00 20 00 00 00 00 D1221 14:53:30.126060 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.126076 85543 task_log.go:157] [ 20184] 7f6b806467e0: cb 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126086 85543 task_log.go:157] [ 20184] 7f6b806467f0: 00 07 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.126095 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.126132 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126151 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.126164 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.126185 85543 task_log.go:157] [ 20184] 7f6b80646840: 90 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.126207 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.126222 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.126238 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.126249 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.126262 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126301 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.126315 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.126334 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.126345 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 28 07 76 00 00 00 00 00 D1221 14:53:30.126360 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126384 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126406 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.126420 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126434 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.126450 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.126460 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126475 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126502 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126513 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.126528 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126548 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126565 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126577 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126591 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.126611 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.126622 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126631 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.126654 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.126676 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126689 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.126703 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.126715 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.126733 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126744 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.126755 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126769 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126788 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126801 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.126815 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.126832 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126844 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126855 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126867 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126881 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126910 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126933 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126947 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126960 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.126977 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.127007 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.127026 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.127040 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.127055 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.127073 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.127093 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.127104 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.127115 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.127126 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.127136 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.127146 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.127164 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.127179 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.127191 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.127223 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.127234 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.127434 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.127499 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.127518 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.130393 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000a98 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.130458 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.130485 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.130500 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.130509 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.130523 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.130533 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.130543 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.130561 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.130572 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.130584 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.130605 85543 task_log.go:113] [ 20184] R10 = 0000000000760748 D1221 14:53:30.130625 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.130635 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.130650 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.130665 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.130682 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.130695 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.130713 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.130742 85543 task_log.go:113] [ 20184] Rax = 0000000000000003 D1221 14:53:30.130752 85543 task_log.go:113] [ 20184] Rbp = 0000000000760730 D1221 14:53:30.130763 85543 task_log.go:113] [ 20184] Rbx = 0000000000760728 D1221 14:53:30.130783 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.130797 85543 task_log.go:113] [ 20184] Rdi = 0000000000000003 D1221 14:53:30.130806 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.130815 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.130828 85543 task_log.go:113] [ 20184] Rsi = 0000000020000a98 D1221 14:53:30.130839 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.130863 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.130879 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.130891 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 98 0a 00 20 00 00 00 00 D1221 14:53:30.130903 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.130913 85543 task_log.go:157] [ 20184] 7f6b806467e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.130923 85543 task_log.go:157] [ 20184] 7f6b806467f0: 28 07 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.130933 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.130943 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.130956 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.130967 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.130978 85543 task_log.go:157] [ 20184] 7f6b80646840: 98 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.130989 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.131001 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.131011 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.131021 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.131038 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131062 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.131073 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.131084 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.131097 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 50 07 76 00 00 00 00 00 D1221 14:53:30.131114 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131127 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131141 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.131152 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131167 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.131180 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.131203 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131221 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131239 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131267 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.131278 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131289 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131306 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131322 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131340 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.131366 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.131379 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131389 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.131399 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.131415 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131436 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131453 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.131469 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.131486 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131511 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.131538 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131554 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131568 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131579 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.131592 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.131611 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131621 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131632 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131647 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131660 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131685 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131704 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131724 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131737 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131751 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131769 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131789 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131802 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131812 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.131820 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131833 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.131843 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.131851 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.131861 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.131869 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.131878 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.131886 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.131898 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.131909 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.131922 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.131931 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.132127 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.132201 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.132230 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.135328 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000aa0 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.135402 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.135441 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.135460 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.135472 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.135483 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.135498 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.135518 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.135535 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.135546 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.135561 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.135576 85543 task_log.go:113] [ 20184] R10 = 0000000000760770 D1221 14:53:30.135590 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.135602 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.135613 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.135620 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.135633 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.135642 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.135657 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.135671 85543 task_log.go:113] [ 20184] Rax = 000000007fffffff D1221 14:53:30.135690 85543 task_log.go:113] [ 20184] Rbp = 0000000000760758 D1221 14:53:30.135706 85543 task_log.go:113] [ 20184] Rbx = 0000000000760750 D1221 14:53:30.135722 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.135739 85543 task_log.go:113] [ 20184] Rdi = 000000007fffffff D1221 14:53:30.135756 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.135776 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.135796 85543 task_log.go:113] [ 20184] Rsi = 0000000020000aa0 D1221 14:53:30.135814 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.135829 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.135850 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.135870 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 a0 0a 00 20 00 00 00 00 D1221 14:53:30.135886 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.135905 85543 task_log.go:157] [ 20184] 7f6b806467e0: ff ff ff 7f 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.135919 85543 task_log.go:157] [ 20184] 7f6b806467f0: 50 07 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.135941 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.135961 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.135975 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.135990 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.136026 85543 task_log.go:157] [ 20184] 7f6b80646840: a0 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.136044 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.136055 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.136066 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.136074 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.136088 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136112 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.136132 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.136152 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.136179 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 78 07 76 00 00 00 00 00 D1221 14:53:30.136200 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136226 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136238 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.136249 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136258 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.136266 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.136274 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136291 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136302 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136328 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.136344 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136364 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136391 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136403 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136420 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.136445 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.136470 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136492 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.136514 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.136527 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136546 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136561 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.136580 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.136598 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136615 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.136635 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136658 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136678 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136694 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.136710 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.136724 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136742 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136762 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136776 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136787 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136799 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136810 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136824 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136836 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136854 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136873 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136889 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136901 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136917 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.136928 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136942 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.136956 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.136967 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.136989 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.137000 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.137016 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.137039 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.137050 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.137064 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.137081 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.137095 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.137316 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.137381 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.137400 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.140356 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000aa8 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.140422 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.140449 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.140465 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.140480 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.140493 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.140504 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.140518 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.140535 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.140553 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.140564 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.140582 85543 task_log.go:113] [ 20184] R10 = 0000000000760798 D1221 14:53:30.140606 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.140632 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.140644 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.140657 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.140670 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.140683 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.140700 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.140715 85543 task_log.go:113] [ 20184] Rax = 0000000000000003 D1221 14:53:30.140730 85543 task_log.go:113] [ 20184] Rbp = 0000000000760780 D1221 14:53:30.140745 85543 task_log.go:113] [ 20184] Rbx = 0000000000760778 D1221 14:53:30.140770 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.140794 85543 task_log.go:113] [ 20184] Rdi = 0000000000000003 D1221 14:53:30.140807 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.140823 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.140839 85543 task_log.go:113] [ 20184] Rsi = 0000000020000aa8 D1221 14:53:30.140859 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.140879 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.140895 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.140912 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 a8 0a 00 20 00 00 00 00 D1221 14:53:30.140934 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.140955 85543 task_log.go:157] [ 20184] 7f6b806467e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.140972 85543 task_log.go:157] [ 20184] 7f6b806467f0: 78 07 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.140993 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.141011 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141024 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.141052 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.141065 85543 task_log.go:157] [ 20184] 7f6b80646840: a8 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.141081 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.141103 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.141131 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.141149 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.141170 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141184 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.141210 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.141236 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.141259 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 a0 07 76 00 00 00 00 00 D1221 14:53:30.141280 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141293 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141310 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.141322 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141334 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.141347 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.141365 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141393 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141418 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141433 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.141452 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141469 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141489 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141501 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141520 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.141543 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.141556 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141576 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.141594 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.141613 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141625 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.141636 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.141649 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.141670 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141694 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.141715 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141729 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141748 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141765 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.141785 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.141798 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141811 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141829 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141852 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141874 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141891 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141912 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141944 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141961 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141977 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.141990 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.142005 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.142025 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.142047 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.142069 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.142088 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.142103 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.142119 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.142133 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.142158 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.142188 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.142222 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.142234 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.142245 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.142272 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.142313 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.142500 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.142571 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.142594 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.145595 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ab0 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.145676 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.145706 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.145732 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.145745 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.145755 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.145777 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.145787 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.145797 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.145824 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.145880 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.145909 85543 task_log.go:113] [ 20184] R10 = 00000000007607c0 D1221 14:53:30.145931 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.145943 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.145953 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.145972 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.145994 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.146005 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.146015 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.146025 85543 task_log.go:113] [ 20184] Rax = 0000000000000400 D1221 14:53:30.146055 85543 task_log.go:113] [ 20184] Rbp = 00000000007607a8 D1221 14:53:30.146073 85543 task_log.go:113] [ 20184] Rbx = 00000000007607a0 D1221 14:53:30.146084 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.146100 85543 task_log.go:113] [ 20184] Rdi = 0000000000000400 D1221 14:53:30.146120 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.146139 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.146150 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ab0 D1221 14:53:30.146165 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.146178 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.146191 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.146222 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 b0 0a 00 20 00 00 00 00 D1221 14:53:30.146241 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.146255 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146273 85543 task_log.go:157] [ 20184] 7f6b806467f0: a0 07 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.146316 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.146336 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146353 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.146371 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.146389 85543 task_log.go:157] [ 20184] 7f6b80646840: b0 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.146412 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.146448 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.146462 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.146482 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.146508 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146528 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.146540 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.146552 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.146569 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 c8 07 76 00 00 00 00 00 D1221 14:53:30.146585 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146604 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146618 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.146636 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146656 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.146669 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.146705 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146721 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146737 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146755 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.146774 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146790 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146808 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146833 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146857 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.146872 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.146890 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146904 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.146917 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.146929 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146941 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.146953 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.146965 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.146979 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.146986 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.146994 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147001 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147009 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147023 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.147030 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.147038 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147052 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147065 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147077 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147089 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147106 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147122 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147147 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147172 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147192 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147213 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147223 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147240 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147252 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.147279 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.147303 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.147331 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.147342 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.147354 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.147364 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.147376 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.147388 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.147402 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.147422 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.147451 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.147465 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.147720 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.147801 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.147836 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.151092 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ab8 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.151172 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.151211 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.151229 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.151244 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.151262 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.151287 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.151302 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.151328 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.151345 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.151364 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.151376 85543 task_log.go:113] [ 20184] R10 = 00000000007607e8 D1221 14:53:30.151391 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.151402 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.151413 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.151424 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.151435 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.151446 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.151452 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.151462 85543 task_log.go:113] [ 20184] Rax = 0000000000000002 D1221 14:53:30.151476 85543 task_log.go:113] [ 20184] Rbp = 00000000007607d0 D1221 14:53:30.151495 85543 task_log.go:113] [ 20184] Rbx = 00000000007607c8 D1221 14:53:30.151510 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.151532 85543 task_log.go:113] [ 20184] Rdi = 0000000000000002 D1221 14:53:30.151544 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.151554 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.151570 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ab8 D1221 14:53:30.151594 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.151622 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.151637 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.151653 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 b8 0a 00 20 00 00 00 00 D1221 14:53:30.151680 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.151693 85543 task_log.go:157] [ 20184] 7f6b806467e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.151710 85543 task_log.go:157] [ 20184] 7f6b806467f0: c8 07 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.151724 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.151743 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.151773 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.151794 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.151821 85543 task_log.go:157] [ 20184] 7f6b80646840: b8 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.151838 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.151875 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.151899 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.151931 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.151948 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.151963 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.151996 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.152012 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.152035 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 f0 07 76 00 00 00 00 00 D1221 14:53:30.152047 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152064 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152089 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.152110 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152132 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.152145 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.152159 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152171 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152195 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152207 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.152234 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152249 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152263 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152276 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152288 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.152306 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.152318 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152330 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.152343 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.152362 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152374 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152386 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.152398 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.152413 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152432 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.152443 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152455 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152470 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152485 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.152497 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.152511 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152533 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152552 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152565 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152586 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152612 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152627 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152645 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152661 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152672 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152699 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152710 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152725 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152740 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.152755 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152767 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.152784 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.152800 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.152823 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.152839 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.152859 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.152870 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.152884 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.152899 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.152913 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.152929 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.153142 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.153211 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.153233 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.156140 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ac0 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.156219 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.156249 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.156263 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.156277 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.156300 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.156319 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.156334 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.156348 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.156364 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.156380 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.156400 85543 task_log.go:113] [ 20184] R10 = 0000000000760810 D1221 14:53:30.156415 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.156427 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.156444 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.156464 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.156476 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.156503 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.156516 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.156527 85543 task_log.go:113] [ 20184] Rax = 0000000000000001 D1221 14:53:30.156537 85543 task_log.go:113] [ 20184] Rbp = 00000000007607f8 D1221 14:53:30.156554 85543 task_log.go:113] [ 20184] Rbx = 00000000007607f0 D1221 14:53:30.156572 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.156582 85543 task_log.go:113] [ 20184] Rdi = 0000000000000001 D1221 14:53:30.156612 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.156633 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.156647 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ac0 D1221 14:53:30.156669 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.156686 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.156711 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.156724 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 c0 0a 00 20 00 00 00 00 D1221 14:53:30.156747 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.156775 85543 task_log.go:157] [ 20184] 7f6b806467e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.156797 85543 task_log.go:157] [ 20184] 7f6b806467f0: f0 07 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.156813 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.156833 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.156849 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.156867 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.156890 85543 task_log.go:157] [ 20184] 7f6b80646840: c0 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.156907 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.156922 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.156935 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.156957 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.156972 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.156984 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.157007 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.157041 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.157055 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 18 08 76 00 00 00 00 00 D1221 14:53:30.157103 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157128 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157150 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.157170 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157186 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.157206 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.157217 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157232 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157250 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157260 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.157271 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157282 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157292 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157301 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157311 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.157321 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.157330 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157347 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.157357 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.157373 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157383 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157392 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.157402 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.157414 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157434 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.157448 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157467 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157481 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157495 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.157514 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.157532 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157546 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157559 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157573 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157606 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157621 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157635 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157648 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157669 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157685 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157698 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157714 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157727 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157741 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.157753 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157767 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.157780 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.157796 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.157816 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.157832 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.157842 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.157860 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.157874 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.157886 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.157897 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.157908 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.158130 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.158187 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.158203 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.161099 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ac8 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.161178 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.161216 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.161228 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.161239 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.161249 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.161277 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.161288 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.161307 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.161317 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.161332 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.161346 85543 task_log.go:113] [ 20184] R10 = 0000000000760838 D1221 14:53:30.161360 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.161373 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.161389 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.161406 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.161420 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.161433 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.161447 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.161461 85543 task_log.go:113] [ 20184] Rax = 0000000000000006 D1221 14:53:30.161473 85543 task_log.go:113] [ 20184] Rbp = 0000000000760820 D1221 14:53:30.161487 85543 task_log.go:113] [ 20184] Rbx = 0000000000760818 D1221 14:53:30.161500 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.161513 85543 task_log.go:113] [ 20184] Rdi = 0000000000000006 D1221 14:53:30.161527 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.161541 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.161555 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ac8 D1221 14:53:30.161568 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.161583 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.161605 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.161624 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 c8 0a 00 20 00 00 00 00 D1221 14:53:30.161651 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.161667 85543 task_log.go:157] [ 20184] 7f6b806467e0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161681 85543 task_log.go:157] [ 20184] 7f6b806467f0: 18 08 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.161691 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.161700 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161709 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.161719 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.161728 85543 task_log.go:157] [ 20184] 7f6b80646840: c8 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.161738 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.161747 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.161756 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.161769 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.161788 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161797 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.161807 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.161817 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.161826 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 40 08 76 00 00 00 00 00 D1221 14:53:30.161836 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161845 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161862 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.161876 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161887 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.161915 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.161927 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161943 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161954 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.161973 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.161987 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162009 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162020 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162037 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162047 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.162059 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.162073 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162084 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.162094 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.162109 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162119 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162138 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.162148 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.162164 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162175 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.162189 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162199 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162210 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162227 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.162237 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.162247 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162266 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162280 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162331 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162343 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162353 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162366 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162378 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162393 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162412 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162441 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162454 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162464 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162482 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.162493 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162505 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.162514 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.162526 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.162538 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.162548 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.162559 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.162573 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.162591 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.162612 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.162624 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.162640 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.162830 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.162898 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.162915 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.166087 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ad0 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.166165 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.166196 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.166222 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.166236 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.166265 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.166277 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.166316 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.166326 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.166336 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.166355 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.166370 85543 task_log.go:113] [ 20184] R10 = 0000000000760860 D1221 14:53:30.166387 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.166401 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.166412 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.166423 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.166436 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.166455 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.166465 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.166485 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.166511 85543 task_log.go:113] [ 20184] Rbp = 0000000000760848 D1221 14:53:30.166526 85543 task_log.go:113] [ 20184] Rbx = 0000000000760840 D1221 14:53:30.166538 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.166551 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.166570 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.166602 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.166619 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ad0 D1221 14:53:30.166635 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.166652 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.166662 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.166677 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 d0 0a 00 20 00 00 00 00 D1221 14:53:30.166722 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.166748 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.166763 85543 task_log.go:157] [ 20184] 7f6b806467f0: 40 08 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.166783 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.166812 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.166829 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.166840 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.166858 85543 task_log.go:157] [ 20184] 7f6b80646840: d0 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.166876 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.166886 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.166897 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.166916 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.166928 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.166939 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.166953 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.166971 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.166983 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 68 08 76 00 00 00 00 00 D1221 14:53:30.167000 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167040 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167055 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.167071 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167083 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.167104 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.167116 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167127 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167142 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167155 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.167168 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167180 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167196 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167211 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167224 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.167236 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.167252 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167265 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.167277 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.167290 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167308 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167332 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.167357 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.167371 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167383 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.167396 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167415 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167442 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167457 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.167469 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.167485 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167502 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167516 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167529 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167547 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167596 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167611 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167623 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167649 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167663 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167688 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167707 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167727 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167749 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.167772 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167784 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.167803 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.167824 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.167844 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.167874 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.167888 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.167908 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.167946 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.167972 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.167992 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.168006 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.168239 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.168312 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.168338 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.171428 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ad8 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.171505 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.171544 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.171567 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.171580 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.171599 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.171623 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.171640 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.171672 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.171702 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.171727 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.171737 85543 task_log.go:113] [ 20184] R10 = 0000000000760888 D1221 14:53:30.171759 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.171773 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.171784 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.171795 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.171810 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.171823 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.171836 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.171847 85543 task_log.go:113] [ 20184] Rax = ffffffff80000001 D1221 14:53:30.171859 85543 task_log.go:113] [ 20184] Rbp = 0000000000760870 D1221 14:53:30.171888 85543 task_log.go:113] [ 20184] Rbx = 0000000000760868 D1221 14:53:30.171913 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.171930 85543 task_log.go:113] [ 20184] Rdi = ffffffff80000001 D1221 14:53:30.171956 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.171969 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.171984 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ad8 D1221 14:53:30.172009 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.172029 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.172047 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.172068 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 d8 0a 00 20 00 00 00 00 D1221 14:53:30.172096 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.172111 85543 task_log.go:157] [ 20184] 7f6b806467e0: 01 00 00 80 ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.172137 85543 task_log.go:157] [ 20184] 7f6b806467f0: 68 08 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.172152 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.172168 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172186 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.172204 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.172238 85543 task_log.go:157] [ 20184] 7f6b80646840: d8 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.172256 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.172281 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.172304 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.172323 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.172341 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172382 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.172396 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.172408 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.172431 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 90 08 76 00 00 00 00 00 D1221 14:53:30.172449 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172463 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172475 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.172485 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172497 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.172507 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.172524 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172538 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172558 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172572 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.172586 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172597 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172613 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172646 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172664 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.172676 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.172688 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172714 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.172740 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.172753 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172765 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.172780 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.172800 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.172831 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.172851 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.172864 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.172877 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.172889 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.172902 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.172917 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.172937 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.172952 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.172982 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.172993 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173004 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173014 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173027 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173043 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173078 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173102 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173132 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173162 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173179 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173193 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.173205 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.173219 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.173233 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.173249 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.173279 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.173294 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.173305 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.173318 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.173330 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.173345 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.173358 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.173371 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.173578 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.173642 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.173660 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.176864 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ae0 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.176936 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.176966 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.176987 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.177003 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.177019 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.177040 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.177065 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.177076 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.177087 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.177104 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.177116 85543 task_log.go:113] [ 20184] R10 = 00000000007608b0 D1221 14:53:30.177127 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.177146 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.177165 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.177188 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.177199 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.177210 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.177221 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.177244 85543 task_log.go:113] [ 20184] Rax = 0000000000010001 D1221 14:53:30.177268 85543 task_log.go:113] [ 20184] Rbp = 0000000000760898 D1221 14:53:30.177288 85543 task_log.go:113] [ 20184] Rbx = 0000000000760890 D1221 14:53:30.177304 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.177314 85543 task_log.go:113] [ 20184] Rdi = 0000000000010001 D1221 14:53:30.177324 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.177343 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.177356 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ae0 D1221 14:53:30.177373 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.177393 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.177404 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.177424 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 e0 0a 00 20 00 00 00 00 D1221 14:53:30.177439 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.177459 85543 task_log.go:157] [ 20184] 7f6b806467e0: 01 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177475 85543 task_log.go:157] [ 20184] 7f6b806467f0: 90 08 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.177495 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.177514 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177533 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.177546 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.177559 85543 task_log.go:157] [ 20184] 7f6b80646840: e0 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.177572 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.177586 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.177611 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.177624 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.177636 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177659 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.177679 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.177702 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.177719 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 b8 08 76 00 00 00 00 00 D1221 14:53:30.177746 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177770 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177785 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.177796 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177807 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.177825 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.177837 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177850 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177875 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177894 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.177909 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177927 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177941 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177956 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.177975 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.177991 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.178006 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.178022 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.178040 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.178053 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.178063 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.178073 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.178086 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.178097 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178108 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.178137 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178148 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178170 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178180 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.178190 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.178200 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178218 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178246 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178260 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178273 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178307 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178319 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178329 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178357 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178371 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178381 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178394 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178409 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178431 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.178446 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.178461 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.178488 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.178503 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.178541 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.178564 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.178579 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.178599 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.178612 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.178632 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.178645 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.178660 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.178890 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.178980 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.179011 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.182216 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ae8 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.182319 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.182347 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.182359 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.182375 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.182389 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.182398 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.182412 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.182428 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.182445 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.182458 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.182472 85543 task_log.go:113] [ 20184] R10 = 00000000007608d8 D1221 14:53:30.182485 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.182497 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.182510 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.182525 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.182534 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.182543 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.182559 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.182571 85543 task_log.go:113] [ 20184] Rax = 0000000000000005 D1221 14:53:30.182581 85543 task_log.go:113] [ 20184] Rbp = 00000000007608c0 D1221 14:53:30.182589 85543 task_log.go:113] [ 20184] Rbx = 00000000007608b8 D1221 14:53:30.182598 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.182613 85543 task_log.go:113] [ 20184] Rdi = 0000000000000005 D1221 14:53:30.182622 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.182636 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.182652 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ae8 D1221 14:53:30.182661 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.182679 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.182688 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.182712 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 e8 0a 00 20 00 00 00 00 D1221 14:53:30.182725 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.182736 85543 task_log.go:157] [ 20184] 7f6b806467e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.182755 85543 task_log.go:157] [ 20184] 7f6b806467f0: b8 08 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.182765 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.182775 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.182787 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.182801 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.182819 85543 task_log.go:157] [ 20184] 7f6b80646840: e8 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.182831 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.182845 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.182859 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.182879 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.182892 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.182907 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.182924 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.182948 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.182964 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 e0 08 76 00 00 00 00 00 D1221 14:53:30.182983 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.182994 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183014 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.183024 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183041 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.183055 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.183071 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183092 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183104 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183126 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.183138 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183150 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183161 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183172 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183183 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.183212 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.183252 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183264 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.183276 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.183288 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183302 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183325 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.183340 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.183371 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183382 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.183393 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183414 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183447 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183463 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.183479 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.183497 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183510 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183528 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183543 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183560 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183571 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183582 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183600 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183620 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183636 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183645 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183655 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183669 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183678 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.183700 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183720 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.183731 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.183742 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.183754 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.183764 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.183785 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.183797 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.183818 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.183828 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.183838 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.183849 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.184062 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.184133 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.184151 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.187167 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000af0 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.187241 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.187268 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.187285 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.187302 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.187320 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.187332 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.187354 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.187373 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.187385 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.187400 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.187416 85543 task_log.go:113] [ 20184] R10 = 0000000000760900 D1221 14:53:30.187431 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.187453 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.187466 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.187483 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.187499 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.187518 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.187531 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.187545 85543 task_log.go:113] [ 20184] Rax = 0000000000002957 D1221 14:53:30.187581 85543 task_log.go:113] [ 20184] Rbp = 00000000007608e8 D1221 14:53:30.187602 85543 task_log.go:113] [ 20184] Rbx = 00000000007608e0 D1221 14:53:30.187614 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.187628 85543 task_log.go:113] [ 20184] Rdi = 0000000000002957 D1221 14:53:30.187648 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.187662 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.187681 85543 task_log.go:113] [ 20184] Rsi = 0000000020000af0 D1221 14:53:30.187707 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.187732 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.187750 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.187769 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 f0 0a 00 20 00 00 00 00 D1221 14:53:30.187787 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.187801 85543 task_log.go:157] [ 20184] 7f6b806467e0: 57 29 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.187821 85543 task_log.go:157] [ 20184] 7f6b806467f0: e0 08 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.187835 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.187852 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.187873 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.187885 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.187902 85543 task_log.go:157] [ 20184] 7f6b80646840: f0 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.187920 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.187932 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.187948 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.187968 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.187990 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188002 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.188019 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.188032 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.188046 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 08 09 76 00 00 00 00 00 D1221 14:53:30.188059 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188071 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188102 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.188127 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188162 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.188177 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.188193 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188212 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188234 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188279 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.188294 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188306 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188322 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188336 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188357 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.188370 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.188386 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188405 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.188430 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.188467 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188485 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188498 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.188513 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.188528 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188545 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.188558 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188571 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188583 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188594 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.188609 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.188623 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188642 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188660 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188676 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188690 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188708 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188724 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188736 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188747 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188762 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188772 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188783 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188800 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188820 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.188832 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188844 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.188854 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.188866 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.188896 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.188907 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.188917 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.188929 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.188938 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.188953 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.188971 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.188983 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.189196 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.189260 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.189277 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.192323 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000af8 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.192416 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.192450 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.192482 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.192494 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.192513 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.192531 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.192545 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.192571 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.192598 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.192614 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.192627 85543 task_log.go:113] [ 20184] R10 = 0000000000760928 D1221 14:53:30.192664 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.192684 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.192703 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.192713 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.192724 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.192734 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.192754 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.192764 85543 task_log.go:113] [ 20184] Rax = 0000000080000000 D1221 14:53:30.192782 85543 task_log.go:113] [ 20184] Rbp = 0000000000760910 D1221 14:53:30.192793 85543 task_log.go:113] [ 20184] Rbx = 0000000000760908 D1221 14:53:30.192806 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.192841 85543 task_log.go:113] [ 20184] Rdi = 0000000080000000 D1221 14:53:30.192859 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.192870 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.192881 85543 task_log.go:113] [ 20184] Rsi = 0000000020000af8 D1221 14:53:30.192892 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.192915 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.192929 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.192945 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 f8 0a 00 20 00 00 00 00 D1221 14:53:30.192960 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.192973 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193001 85543 task_log.go:157] [ 20184] 7f6b806467f0: 08 09 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.193025 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.193052 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193068 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.193080 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.193096 85543 task_log.go:157] [ 20184] 7f6b80646840: f8 0a 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.193112 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.193138 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.193159 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.193177 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.193199 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193226 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.193262 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.193279 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.193291 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 30 09 76 00 00 00 00 00 D1221 14:53:30.193306 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193325 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193343 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.193371 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193389 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.193405 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.193491 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193530 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193547 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193559 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.193575 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193592 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193614 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193636 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193649 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.193668 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.193704 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193732 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.193769 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.193785 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193812 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.193833 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.193846 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.193863 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.193878 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.193894 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.193923 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.193949 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.193962 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.193983 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.194000 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194016 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194031 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194099 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194136 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194152 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194164 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194189 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194214 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194232 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194250 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194263 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194280 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194314 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.194339 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.194368 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.194383 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.194400 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.194415 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.194430 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.194447 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.194459 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.194480 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.194500 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.194524 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.194537 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.194754 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.194814 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.194841 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.197839 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b00 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.197927 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.197961 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.197973 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.197983 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.197997 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.198008 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.198017 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.198027 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.198036 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.198051 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.198066 85543 task_log.go:113] [ 20184] R10 = 0000000000760950 D1221 14:53:30.198075 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.198110 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.198124 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.198135 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.198150 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.198167 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.198179 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.198194 85543 task_log.go:113] [ 20184] Rax = 0000000000000001 D1221 14:53:30.198209 85543 task_log.go:113] [ 20184] Rbp = 0000000000760938 D1221 14:53:30.198221 85543 task_log.go:113] [ 20184] Rbx = 0000000000760930 D1221 14:53:30.198237 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.198255 85543 task_log.go:113] [ 20184] Rdi = 0000000000000001 D1221 14:53:30.198267 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.198281 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.198308 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b00 D1221 14:53:30.198323 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.198335 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.198348 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.198365 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D1221 14:53:30.198383 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.198397 85543 task_log.go:157] [ 20184] 7f6b806467e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198412 85543 task_log.go:157] [ 20184] 7f6b806467f0: 30 09 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.198427 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.198436 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198453 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.198464 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.198477 85543 task_log.go:157] [ 20184] 7f6b80646840: 00 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.198499 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.198508 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.198529 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.198539 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.198555 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198572 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.198587 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.198602 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.198616 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 58 09 76 00 00 00 00 00 D1221 14:53:30.198644 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198657 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198668 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.198680 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198690 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.198715 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.198727 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198737 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198747 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198756 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.198767 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198776 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198798 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198810 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198827 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.198836 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.198846 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198867 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.198877 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.198889 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198905 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.198915 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.198925 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.198934 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.198944 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.198964 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.198986 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.198997 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199009 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.199026 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.199037 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199052 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199067 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199080 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199090 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199110 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199120 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199132 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199144 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199154 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199166 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199182 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199194 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199205 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.199215 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.199226 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.199236 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.199247 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.199261 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.199273 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.199285 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.199296 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.199310 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.199323 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.199335 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.199347 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.199558 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.199644 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.199677 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.202607 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b08 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.202687 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.202725 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.202737 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.202747 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.202757 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.202766 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.202774 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.202783 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.202792 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.202809 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.202821 85543 task_log.go:113] [ 20184] R10 = 0000000000760978 D1221 14:53:30.202830 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.202838 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.202847 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.202856 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.202864 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.202873 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.202888 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.202902 85543 task_log.go:113] [ 20184] Rax = 0000000000000006 D1221 14:53:30.202918 85543 task_log.go:113] [ 20184] Rbp = 0000000000760960 D1221 14:53:30.202931 85543 task_log.go:113] [ 20184] Rbx = 0000000000760958 D1221 14:53:30.202943 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.202952 85543 task_log.go:113] [ 20184] Rdi = 0000000000000006 D1221 14:53:30.202961 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.202970 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.202979 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b08 D1221 14:53:30.202988 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.203000 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.203009 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.203020 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 08 0b 00 20 00 00 00 00 D1221 14:53:30.203048 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.203058 85543 task_log.go:157] [ 20184] 7f6b806467e0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203067 85543 task_log.go:157] [ 20184] 7f6b806467f0: 58 09 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.203077 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.203087 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203096 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.203107 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.203117 85543 task_log.go:157] [ 20184] 7f6b80646840: 08 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.203127 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.203136 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.203147 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.203158 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.203168 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203179 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.203190 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.203201 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.203212 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 80 09 76 00 00 00 00 00 D1221 14:53:30.203222 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203232 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203252 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.203262 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203273 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.203284 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.203296 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203325 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203337 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203348 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.203360 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203370 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203380 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203389 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203399 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.203409 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.203418 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203436 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.203446 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.203455 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203465 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203474 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.203484 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.203493 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203505 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.203515 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203531 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203545 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203555 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.203564 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.203574 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203589 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203598 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203608 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203618 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203627 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203637 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203646 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203658 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203667 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203677 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203686 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203704 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203718 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.203728 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203738 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.203748 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.203758 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.203769 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.203779 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.203788 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.203812 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.203824 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.203834 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.203846 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.203856 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.204074 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.204130 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.204152 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.207526 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b10 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.207629 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.207659 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.207686 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.207704 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.207735 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.207747 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.207767 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.207786 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.207797 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.207808 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.207822 85543 task_log.go:113] [ 20184] R10 = 00000000007609a0 D1221 14:53:30.207836 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.207852 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.207868 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.207883 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.207897 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.207920 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.207927 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.207937 85543 task_log.go:113] [ 20184] Rax = 0000000000001000 D1221 14:53:30.207948 85543 task_log.go:113] [ 20184] Rbp = 0000000000760988 D1221 14:53:30.207959 85543 task_log.go:113] [ 20184] Rbx = 0000000000760980 D1221 14:53:30.207970 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.207983 85543 task_log.go:113] [ 20184] Rdi = 0000000000001000 D1221 14:53:30.208002 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.208019 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.208040 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b10 D1221 14:53:30.208059 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.208074 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.208098 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.208119 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 10 0b 00 20 00 00 00 00 D1221 14:53:30.208139 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.208168 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208195 85543 task_log.go:157] [ 20184] 7f6b806467f0: 80 09 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.208217 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.208238 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208255 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.208270 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.208288 85543 task_log.go:157] [ 20184] 7f6b80646840: 10 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.208318 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.208354 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.208371 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.208384 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.208397 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208409 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.208421 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.208444 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.208466 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 a8 09 76 00 00 00 00 00 D1221 14:53:30.208492 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208515 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208528 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.208541 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208565 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.208579 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.208591 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208608 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208629 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208656 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.208670 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208682 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208693 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208722 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208751 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.208775 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.208789 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208802 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.208817 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.208829 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208842 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.208864 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.208879 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.208892 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.208903 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.208914 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.208925 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.208941 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.208955 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.208966 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.208976 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.208987 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.208999 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209012 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209023 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209036 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209048 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209059 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209070 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209080 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209091 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209103 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209126 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209138 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.209149 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.209172 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.209189 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.209212 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.209229 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.209242 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.209255 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.209268 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.209303 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.209325 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.209338 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.209349 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.209590 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.209669 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.209702 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.212699 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b18 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.212804 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.212830 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.212844 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.212854 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.212867 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.212876 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.212885 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.212898 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.212908 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.212923 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.212933 85543 task_log.go:113] [ 20184] R10 = 00000000007609c8 D1221 14:53:30.212944 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.212954 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.212966 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.212977 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.212986 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.212995 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.213004 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.213013 85543 task_log.go:113] [ 20184] Rax = 0000000100000000 D1221 14:53:30.213023 85543 task_log.go:113] [ 20184] Rbp = 00000000007609b0 D1221 14:53:30.213039 85543 task_log.go:113] [ 20184] Rbx = 00000000007609a8 D1221 14:53:30.213048 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.213058 85543 task_log.go:113] [ 20184] Rdi = 0000000100000000 D1221 14:53:30.213068 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.213084 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.213094 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b18 D1221 14:53:30.213104 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.213113 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.213122 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.213134 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 18 0b 00 20 00 00 00 00 D1221 14:53:30.213147 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.213158 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213168 85543 task_log.go:157] [ 20184] 7f6b806467f0: a8 09 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.213183 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.213201 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213211 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.213222 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.213232 85543 task_log.go:157] [ 20184] 7f6b80646840: 18 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.213248 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.213259 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.213269 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.213279 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.213289 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213301 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.213311 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.213320 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.213329 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 d0 09 76 00 00 00 00 00 D1221 14:53:30.213339 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213348 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213362 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.213375 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213385 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.213394 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.213406 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213416 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213428 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213437 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.213447 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213460 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213469 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213479 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213489 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.213499 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.213517 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213528 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.213538 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.213547 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213556 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213566 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.213576 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.213586 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213595 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.213605 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213615 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213628 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213639 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.213649 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.213661 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213673 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213682 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213692 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213702 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213721 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213750 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213760 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213770 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213781 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213791 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213800 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213810 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213819 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.213852 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213872 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.213882 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.213896 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.213907 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.213919 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.213929 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.213946 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.213957 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.213967 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.213977 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.213987 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.214199 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.214305 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.214331 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.217292 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b20 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.217359 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.217382 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.217393 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.217408 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.217420 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.217432 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.217442 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.217458 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.217475 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.217489 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.217504 85543 task_log.go:113] [ 20184] R10 = 00000000007609f0 D1221 14:53:30.217534 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.217544 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.217568 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.217586 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.217614 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.217636 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.217645 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.217658 85543 task_log.go:113] [ 20184] Rax = 0000000000000401 D1221 14:53:30.217675 85543 task_log.go:113] [ 20184] Rbp = 00000000007609d8 D1221 14:53:30.217684 85543 task_log.go:113] [ 20184] Rbx = 00000000007609d0 D1221 14:53:30.217693 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.217701 85543 task_log.go:113] [ 20184] Rdi = 0000000000000401 D1221 14:53:30.217710 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.217726 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.217749 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b20 D1221 14:53:30.217762 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.217777 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.217786 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.217798 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 20 0b 00 20 00 00 00 00 D1221 14:53:30.217818 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.217835 85543 task_log.go:157] [ 20184] 7f6b806467e0: 01 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.217849 85543 task_log.go:157] [ 20184] 7f6b806467f0: d0 09 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.217864 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.217885 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.217904 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.217923 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.217932 85543 task_log.go:157] [ 20184] 7f6b80646840: 20 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.217942 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.217953 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.217968 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.217982 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.218021 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218043 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.218053 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.218064 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.218076 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 f8 09 76 00 00 00 00 00 D1221 14:53:30.218085 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218099 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218111 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.218136 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218148 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.218165 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.218189 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218203 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218232 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218242 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.218252 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218271 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218302 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218312 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218322 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.218337 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.218347 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218358 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.218375 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.218393 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218405 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218419 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.218432 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.218447 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218457 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.218467 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218484 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218493 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218503 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.218512 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.218522 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218531 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218541 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218550 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218564 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218574 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218583 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218592 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218608 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218624 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218652 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218669 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218679 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218689 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.218699 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218726 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.218737 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.218748 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.218760 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.218781 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.218793 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.218808 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.218834 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.218853 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.218864 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.218879 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.219107 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.219182 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.219206 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.222128 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b28 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.222206 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.222233 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.222248 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.222257 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.222269 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.222281 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.222310 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.222319 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.222328 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.222337 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.222357 85543 task_log.go:113] [ 20184] R10 = 0000000000760a18 D1221 14:53:30.222369 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.222397 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.222413 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.222431 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.222444 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.222454 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.222467 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.222477 85543 task_log.go:113] [ 20184] Rax = 0000000000000040 D1221 14:53:30.222488 85543 task_log.go:113] [ 20184] Rbp = 0000000000760a00 D1221 14:53:30.222506 85543 task_log.go:113] [ 20184] Rbx = 00000000007609f8 D1221 14:53:30.222515 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.222524 85543 task_log.go:113] [ 20184] Rdi = 0000000000000040 D1221 14:53:30.222533 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.222542 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.222550 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b28 D1221 14:53:30.222563 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.222572 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.222581 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.222593 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 28 0b 00 20 00 00 00 00 D1221 14:53:30.222605 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.222633 85543 task_log.go:157] [ 20184] 7f6b806467e0: 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222643 85543 task_log.go:157] [ 20184] 7f6b806467f0: f8 09 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.222652 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.222662 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222672 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.222683 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.222693 85543 task_log.go:157] [ 20184] 7f6b80646840: 28 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.222722 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.222736 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.222748 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.222758 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.222768 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222777 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.222787 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.222797 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.222808 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 20 0a 76 00 00 00 00 00 D1221 14:53:30.222818 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222830 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222840 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.222856 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222868 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.222878 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.222888 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222897 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222907 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222916 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.222928 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222938 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222947 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222958 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.222967 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.222977 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.222995 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.223009 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.223020 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.223031 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.223042 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.223057 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.223068 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.223083 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223098 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.223110 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223127 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223143 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223158 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.223170 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.223182 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223194 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223206 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223218 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223232 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223245 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223258 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223272 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223285 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223298 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223312 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223324 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223338 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223361 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.223380 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.223392 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.223405 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.223421 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.223437 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.223457 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.223484 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.223505 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.223526 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.223538 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.223551 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.223564 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.223763 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.223828 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.223859 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.227838 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b30 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.227924 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.227954 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.227972 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.227986 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.228003 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.228019 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.228040 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.228060 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.228075 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.228088 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.228118 85543 task_log.go:113] [ 20184] R10 = 0000000000760a40 D1221 14:53:30.228134 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.228149 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.228164 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.228176 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.228194 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.228212 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.228232 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.228249 85543 task_log.go:113] [ 20184] Rax = 0000000000000100 D1221 14:53:30.228266 85543 task_log.go:113] [ 20184] Rbp = 0000000000760a28 D1221 14:53:30.228295 85543 task_log.go:113] [ 20184] Rbx = 0000000000760a20 D1221 14:53:30.228315 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.228332 85543 task_log.go:113] [ 20184] Rdi = 0000000000000100 D1221 14:53:30.228351 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.228363 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.228377 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b30 D1221 14:53:30.228394 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.228413 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.228426 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.228447 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 30 0b 00 20 00 00 00 00 D1221 14:53:30.228470 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.228488 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228501 85543 task_log.go:157] [ 20184] 7f6b806467f0: 20 0a 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.228520 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.228544 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228558 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.228584 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.228598 85543 task_log.go:157] [ 20184] 7f6b80646840: 30 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.228610 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.228622 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.228653 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.228676 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.228689 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228716 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.228735 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.228753 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.228767 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 48 0a 76 00 00 00 00 00 D1221 14:53:30.228788 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228802 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228820 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.228830 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228844 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.228860 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.228875 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228885 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228894 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228904 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.228913 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228923 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228932 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228942 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228952 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.228962 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.228971 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.228982 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.228992 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.229003 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.229013 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.229025 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.229037 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.229047 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229057 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.229068 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229077 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229087 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229097 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.229108 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.229119 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229131 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229149 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229165 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229192 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229203 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229215 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229225 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229237 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229251 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229261 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229271 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229280 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229290 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.229300 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.229309 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.229319 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.229331 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.229342 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.229352 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.229368 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.229378 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.229389 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.229399 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.229409 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.229419 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.229645 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.229736 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.229758 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.233024 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b38 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.233097 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.233122 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.233133 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.233143 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.233154 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.233168 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.233181 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.233192 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.233202 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.233217 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.233227 85543 task_log.go:113] [ 20184] R10 = 0000000000760a68 D1221 14:53:30.233253 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.233273 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.233282 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.233300 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.233310 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.233330 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.233338 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.233349 85543 task_log.go:113] [ 20184] Rax = 0000000000000087 D1221 14:53:30.233358 85543 task_log.go:113] [ 20184] Rbp = 0000000000760a50 D1221 14:53:30.233372 85543 task_log.go:113] [ 20184] Rbx = 0000000000760a48 D1221 14:53:30.233382 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.233390 85543 task_log.go:113] [ 20184] Rdi = 0000000000000087 D1221 14:53:30.233399 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.233419 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.233429 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b38 D1221 14:53:30.233438 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.233447 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.233455 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.233474 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 38 0b 00 20 00 00 00 00 D1221 14:53:30.233493 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.233508 85543 task_log.go:157] [ 20184] 7f6b806467e0: 87 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233518 85543 task_log.go:157] [ 20184] 7f6b806467f0: 48 0a 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.233528 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.233539 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233549 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.233558 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.233594 85543 task_log.go:157] [ 20184] 7f6b80646840: 38 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.233615 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.233627 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.233638 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.233655 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.233667 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233677 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.233688 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.233704 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.233713 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 70 0a 76 00 00 00 00 00 D1221 14:53:30.233723 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233733 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233742 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.233752 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233762 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.233771 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.233787 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233801 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233821 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233835 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.233878 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.233976 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.234015 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.234040 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.234065 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.234102 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.234128 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.234144 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.234155 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.234167 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.234180 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.234192 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.234206 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.234219 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234240 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.234255 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234271 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234315 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234341 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.234369 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.234402 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234433 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234448 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234464 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234485 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234515 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234527 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234539 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234556 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234578 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234592 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234604 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234614 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234624 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.234635 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.234645 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.234656 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.234667 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.234679 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.234691 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.234708 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.234719 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.234732 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.234754 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.234765 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.234775 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.234971 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.235030 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.235047 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.238954 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b40 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.239039 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.239071 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.239097 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.239121 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.239139 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.239157 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.239173 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.239186 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.239202 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.239214 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.239231 85543 task_log.go:113] [ 20184] R10 = 0000000000760a90 D1221 14:53:30.239242 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.239257 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.239271 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.239283 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.239301 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.239312 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.239323 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.239345 85543 task_log.go:113] [ 20184] Rax = 0000000000000004 D1221 14:53:30.239356 85543 task_log.go:113] [ 20184] Rbp = 0000000000760a78 D1221 14:53:30.239371 85543 task_log.go:113] [ 20184] Rbx = 0000000000760a70 D1221 14:53:30.239382 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.239392 85543 task_log.go:113] [ 20184] Rdi = 0000000000000004 D1221 14:53:30.239407 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.239422 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.239442 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b40 D1221 14:53:30.239453 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.239467 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.239555 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.239604 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 40 0b 00 20 00 00 00 00 D1221 14:53:30.239633 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.239659 85543 task_log.go:157] [ 20184] 7f6b806467e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.239672 85543 task_log.go:157] [ 20184] 7f6b806467f0: 70 0a 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.239691 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.239720 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.239731 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.239749 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.239759 85543 task_log.go:157] [ 20184] 7f6b80646840: 40 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.239770 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.239785 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.239802 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.239813 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.239827 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.239842 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.239853 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.239863 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.239873 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 98 0a 76 00 00 00 00 00 D1221 14:53:30.239884 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.239894 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.239910 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.239922 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.239932 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.239947 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.239968 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.239978 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.239990 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240003 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.240024 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240039 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240060 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240076 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240091 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.240106 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.240119 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240127 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.240138 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.240153 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240173 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240194 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.240207 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.240224 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240241 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.240250 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240258 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240269 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240278 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.240289 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.240297 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240311 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240319 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240331 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240339 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240349 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240357 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240367 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240383 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240409 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240424 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240437 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240452 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240467 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.240495 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240514 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.240536 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.240550 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.240601 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.240615 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.240628 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.240643 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.240664 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.240677 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.240707 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.240735 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.241229 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.241330 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.241376 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.244423 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b48 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.244599 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.244647 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.244673 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.244683 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.244694 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.244706 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.244722 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.244733 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.244749 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.244760 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.244772 85543 task_log.go:113] [ 20184] R10 = 0000000000760ab8 D1221 14:53:30.244788 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.244807 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.244823 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.244837 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.244857 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.244868 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.244882 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.244898 85543 task_log.go:113] [ 20184] Rax = 00000000000067c1 D1221 14:53:30.244908 85543 task_log.go:113] [ 20184] Rbp = 0000000000760aa0 D1221 14:53:30.244917 85543 task_log.go:113] [ 20184] Rbx = 0000000000760a98 D1221 14:53:30.244934 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.244953 85543 task_log.go:113] [ 20184] Rdi = 00000000000067c1 D1221 14:53:30.244968 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.244983 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.244993 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b48 D1221 14:53:30.245011 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.245021 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.245031 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.245043 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 48 0b 00 20 00 00 00 00 D1221 14:53:30.245057 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.245069 85543 task_log.go:157] [ 20184] 7f6b806467e0: c1 67 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245080 85543 task_log.go:157] [ 20184] 7f6b806467f0: 98 0a 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.245092 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.245103 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245114 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.245125 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.245137 85543 task_log.go:157] [ 20184] 7f6b80646840: 48 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.245148 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.245159 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.245170 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.245181 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.245195 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245211 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.245222 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.245234 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.245245 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 c0 0a 76 00 00 00 00 00 D1221 14:53:30.245256 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245278 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245290 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.245301 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245312 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.245328 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.245339 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245350 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245361 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245373 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.245383 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245396 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245407 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245418 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245429 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.245441 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.245451 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245462 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.245478 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.245489 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245499 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245515 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.245528 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.245546 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245557 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.245576 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245587 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245598 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245609 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.245620 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.245631 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245642 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245657 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245673 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245688 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245699 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245711 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245723 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245734 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245744 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245757 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245768 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245787 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245813 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.245824 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245835 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.245850 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.245861 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.245877 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.245899 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.245910 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.245928 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.245939 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.245950 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.245963 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.245976 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.246179 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.246234 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.246252 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.249833 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b50 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.249912 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.249953 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.249966 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.249983 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.249991 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.250000 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.250009 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.250018 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.250030 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.250046 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.250076 85543 task_log.go:113] [ 20184] R10 = 0000000000760ae0 D1221 14:53:30.250103 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.250116 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.250125 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.250135 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.250144 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.250161 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.250178 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.250194 85543 task_log.go:113] [ 20184] Rax = 0000000000000020 D1221 14:53:30.250204 85543 task_log.go:113] [ 20184] Rbp = 0000000000760ac8 D1221 14:53:30.250214 85543 task_log.go:113] [ 20184] Rbx = 0000000000760ac0 D1221 14:53:30.250226 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.250235 85543 task_log.go:113] [ 20184] Rdi = 0000000000000020 D1221 14:53:30.250250 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.250277 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.250320 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b50 D1221 14:53:30.250335 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.250356 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.250366 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.250378 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 50 0b 00 20 00 00 00 00 D1221 14:53:30.250397 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.250413 85543 task_log.go:157] [ 20184] 7f6b806467e0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250433 85543 task_log.go:157] [ 20184] 7f6b806467f0: c0 0a 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.250444 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.250462 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250474 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.250494 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.250505 85543 task_log.go:157] [ 20184] 7f6b80646840: 50 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.250521 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.250537 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.250547 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.250579 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.250596 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250612 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.250631 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.250642 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.250653 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 e8 0a 76 00 00 00 00 00 D1221 14:53:30.250665 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250675 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250690 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.250707 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250717 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.250727 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.250741 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250752 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250767 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250780 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.250800 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250816 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250827 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250843 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250858 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.250872 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.250890 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250920 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.250931 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.250949 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250966 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.250989 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.251006 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.251022 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251038 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.251053 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251071 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251087 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251098 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.251119 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.251138 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251148 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251160 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251175 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251189 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251199 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251211 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251224 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251233 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251246 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251275 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251287 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251298 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251320 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.251331 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.251343 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.251354 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.251367 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.251381 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.251399 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.251408 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.251423 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.251436 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.251454 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.251473 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.251485 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.251699 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.251759 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.251783 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.254786 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b58 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.254856 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.254883 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.254898 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.254911 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.254927 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.254938 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.254949 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.254963 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.254975 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.254987 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.255004 85543 task_log.go:113] [ 20184] R10 = 0000000000760b08 D1221 14:53:30.255014 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.255027 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.255046 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.255056 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.255066 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.255076 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.255085 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.255095 85543 task_log.go:113] [ 20184] Rax = 0000000000000009 D1221 14:53:30.255105 85543 task_log.go:113] [ 20184] Rbp = 0000000000760af0 D1221 14:53:30.255115 85543 task_log.go:113] [ 20184] Rbx = 0000000000760ae8 D1221 14:53:30.255125 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.255135 85543 task_log.go:113] [ 20184] Rdi = 0000000000000009 D1221 14:53:30.255146 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.255162 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.255171 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b58 D1221 14:53:30.255182 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.255192 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.255203 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.255217 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 58 0b 00 20 00 00 00 00 D1221 14:53:30.255232 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.255243 85543 task_log.go:157] [ 20184] 7f6b806467e0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255255 85543 task_log.go:157] [ 20184] 7f6b806467f0: e8 0a 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.255267 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.255279 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255290 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.255300 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.255311 85543 task_log.go:157] [ 20184] 7f6b80646840: 58 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.255321 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.255344 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.255363 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.255383 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.255395 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255407 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.255418 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.255431 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.255445 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 10 0b 76 00 00 00 00 00 D1221 14:53:30.255459 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255472 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255483 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.255495 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255513 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.255529 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.255542 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255575 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255601 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255632 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.255644 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255660 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255672 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255684 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255696 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.255709 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.255724 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255736 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.255749 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.255761 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255780 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.255793 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.255810 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.255822 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255835 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.255847 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255862 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255883 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255899 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.255911 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.255928 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255940 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255952 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255966 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255977 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.255989 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256003 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256024 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256040 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256059 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256071 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256082 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256094 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256105 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.256119 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.256132 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.256143 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.256162 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.256176 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.256193 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.256209 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.256221 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.256232 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.256252 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.256263 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.256303 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.256513 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.256602 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.256629 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.258813 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b60 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.258887 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.258916 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.258945 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.258963 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.258973 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.258983 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.258993 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.259018 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.259036 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.259046 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.259056 85543 task_log.go:113] [ 20184] R10 = 0000000000760b30 D1221 14:53:30.259067 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.259077 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.259087 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.259100 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.259110 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.259119 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.259132 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.259141 85543 task_log.go:113] [ 20184] Rax = 0000000000000009 D1221 14:53:30.259151 85543 task_log.go:113] [ 20184] Rbp = 0000000000760b18 D1221 14:53:30.259161 85543 task_log.go:113] [ 20184] Rbx = 0000000000760b10 D1221 14:53:30.259171 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.259181 85543 task_log.go:113] [ 20184] Rdi = 0000000000000009 D1221 14:53:30.259191 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.259201 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.259211 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b60 D1221 14:53:30.259222 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.259234 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.259244 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.259256 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 60 0b 00 20 00 00 00 00 D1221 14:53:30.259269 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.259280 85543 task_log.go:157] [ 20184] 7f6b806467e0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259291 85543 task_log.go:157] [ 20184] 7f6b806467f0: 10 0b 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.259303 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.259314 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259324 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.259336 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.259361 85543 task_log.go:157] [ 20184] 7f6b80646840: 60 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.259371 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.259386 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.259398 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.259409 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.259420 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259431 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.259443 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.259455 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.259466 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 38 0b 76 00 00 00 00 00 D1221 14:53:30.259478 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259489 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259500 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.259512 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259525 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.259540 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.259571 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259593 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259605 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259621 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.259632 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259656 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259666 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259679 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259697 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.259711 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.259722 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259738 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.259750 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.259764 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259803 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.259829 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.259840 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.259853 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.259863 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.259879 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.259893 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.259905 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.259922 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.259937 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.259949 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.259960 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.259972 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260003 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260014 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260026 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260037 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260053 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260073 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260086 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260106 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260124 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260136 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260147 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.260158 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.260169 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.260180 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.260195 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.260207 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.260218 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.260230 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.260241 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.260252 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.260263 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.260274 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.260285 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.260471 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.260536 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.260554 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.263617 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b68 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.263692 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.263728 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.263749 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.263759 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.263769 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.263778 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.263787 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.263795 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.263807 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.263816 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.263825 85543 task_log.go:113] [ 20184] R10 = 0000000000760b58 D1221 14:53:30.263836 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.263848 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.263862 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.263872 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.263885 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.263895 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.263906 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.263935 85543 task_log.go:113] [ 20184] Rax = 00000000ffffffff D1221 14:53:30.263961 85543 task_log.go:113] [ 20184] Rbp = 0000000000760b40 D1221 14:53:30.263975 85543 task_log.go:113] [ 20184] Rbx = 0000000000760b38 D1221 14:53:30.263990 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.264001 85543 task_log.go:113] [ 20184] Rdi = 00000000ffffffff D1221 14:53:30.264011 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.264022 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.264044 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b68 D1221 14:53:30.264071 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.264103 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.264125 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.264146 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 68 0b 00 20 00 00 00 00 D1221 14:53:30.264188 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.264201 85543 task_log.go:157] [ 20184] 7f6b806467e0: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264215 85543 task_log.go:157] [ 20184] 7f6b806467f0: 38 0b 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.264233 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.264254 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264270 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.264287 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.264309 85543 task_log.go:157] [ 20184] 7f6b80646840: 68 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.264329 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.264346 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.264368 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.264388 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.264412 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264437 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.264457 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.264481 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.264519 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 60 0b 76 00 00 00 00 00 D1221 14:53:30.264537 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264556 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264575 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.264587 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264600 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.264617 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.264630 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264645 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264660 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264679 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.264704 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264726 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264739 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264755 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264772 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.264788 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.264805 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264824 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.264835 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.264847 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264858 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.264877 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.264888 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.264903 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.264915 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.264932 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.264961 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.264975 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.264995 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.265009 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.265027 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265039 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265060 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265077 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265089 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265105 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265137 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265152 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265163 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265253 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265282 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265302 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265316 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265327 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.265344 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.265354 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.265365 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.265376 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.265391 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.265404 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.265416 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.265429 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.265441 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.265453 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.265466 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.265498 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.265702 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.265791 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.265817 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.268667 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b70 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.268814 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.268861 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.268876 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.268892 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.268914 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.268929 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.268945 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.268959 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.268978 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.268999 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.269020 85543 task_log.go:113] [ 20184] R10 = 0000000000760b80 D1221 14:53:30.269031 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.269047 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.269057 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.269075 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.269095 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.269120 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.269135 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.269151 85543 task_log.go:113] [ 20184] Rax = 0000000000000070 D1221 14:53:30.269166 85543 task_log.go:113] [ 20184] Rbp = 0000000000760b68 D1221 14:53:30.269181 85543 task_log.go:113] [ 20184] Rbx = 0000000000760b60 D1221 14:53:30.269204 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.269226 85543 task_log.go:113] [ 20184] Rdi = 0000000000000070 D1221 14:53:30.269238 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.269255 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.269274 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b70 D1221 14:53:30.269291 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.269306 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.269330 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.269351 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 70 0b 00 20 00 00 00 00 D1221 14:53:30.269373 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.269404 85543 task_log.go:157] [ 20184] 7f6b806467e0: 70 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269423 85543 task_log.go:157] [ 20184] 7f6b806467f0: 60 0b 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.269441 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.269453 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269464 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.269474 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.269496 85543 task_log.go:157] [ 20184] 7f6b80646840: 70 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.269518 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.269540 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.269553 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.269580 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.269593 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269611 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.269623 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.269639 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.269671 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 88 0b 76 00 00 00 00 00 D1221 14:53:30.269695 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269707 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269728 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.269740 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269776 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.269802 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.269821 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269841 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269861 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269874 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.269894 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269905 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269932 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269947 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.269958 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.269979 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.270007 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.270025 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.270039 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.270056 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.270083 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.270101 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.270114 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.270129 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270149 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.270175 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270198 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270211 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270223 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.270239 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.270264 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270302 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270320 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270360 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270384 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270401 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270425 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270454 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270470 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270517 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270549 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270579 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270611 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270625 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.270638 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.270653 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.270668 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.270683 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.270702 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.270732 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.270776 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.270802 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.270821 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.270838 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.270855 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.270874 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.271095 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.271154 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.271177 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.273941 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b78 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.274017 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.274042 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.274064 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.274074 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.274084 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.274093 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.274106 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.274120 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.274138 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.274147 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.274156 85543 task_log.go:113] [ 20184] R10 = 0000000000760ba8 D1221 14:53:30.274167 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.274177 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.274193 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.274210 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.274219 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.274228 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.274241 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.274251 85543 task_log.go:113] [ 20184] Rax = 0000000000008000 D1221 14:53:30.274264 85543 task_log.go:113] [ 20184] Rbp = 0000000000760b90 D1221 14:53:30.274275 85543 task_log.go:113] [ 20184] Rbx = 0000000000760b88 D1221 14:53:30.274300 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.274311 85543 task_log.go:113] [ 20184] Rdi = 0000000000008000 D1221 14:53:30.274324 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.274332 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.274341 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b78 D1221 14:53:30.274349 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.274361 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.274370 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.274388 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 78 0b 00 20 00 00 00 00 D1221 14:53:30.274410 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.274423 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274436 85543 task_log.go:157] [ 20184] 7f6b806467f0: 88 0b 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.274445 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.274455 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274465 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.274477 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.274488 85543 task_log.go:157] [ 20184] 7f6b80646840: 78 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.274509 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.274520 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.274532 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.274552 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.274567 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274582 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.274593 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.274603 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.274613 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 b0 0b 76 00 00 00 00 00 D1221 14:53:30.274631 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274658 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274669 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.274684 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274702 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.274721 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.274733 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274745 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274763 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274780 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.274794 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274812 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274827 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274861 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274871 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.274881 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.274892 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274905 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.274919 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.274935 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274960 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.274973 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.274985 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.274995 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275009 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.275018 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275029 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275041 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275052 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.275075 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.275088 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275100 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275111 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275121 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275132 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275143 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275155 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275167 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275178 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275189 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275201 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275217 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275240 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275257 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.275272 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.275286 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.275310 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.275321 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.275333 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.275344 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.275355 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.275366 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.275378 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.275401 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.275425 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.275435 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.275632 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.275695 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.275720 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.278589 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b80 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.278679 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.278709 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.278790 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.278801 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.278810 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.278819 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.278828 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.278837 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.278845 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.278865 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.278873 85543 task_log.go:113] [ 20184] R10 = 0000000000760bd0 D1221 14:53:30.278883 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.278892 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.278901 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.278910 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.278919 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.278935 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.278945 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.278963 85543 task_log.go:113] [ 20184] Rax = 0000000000000009 D1221 14:53:30.278972 85543 task_log.go:113] [ 20184] Rbp = 0000000000760bb8 D1221 14:53:30.278997 85543 task_log.go:113] [ 20184] Rbx = 0000000000760bb0 D1221 14:53:30.279017 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.279027 85543 task_log.go:113] [ 20184] Rdi = 0000000000000009 D1221 14:53:30.279036 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.279052 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.279062 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b80 D1221 14:53:30.279080 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.279098 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.279107 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.279119 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 80 0b 00 20 00 00 00 00 D1221 14:53:30.279137 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.279151 85543 task_log.go:157] [ 20184] 7f6b806467e0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279166 85543 task_log.go:157] [ 20184] 7f6b806467f0: b0 0b 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.279181 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.279200 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279219 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.279237 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.279255 85543 task_log.go:157] [ 20184] 7f6b80646840: 80 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.279268 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.279282 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.279296 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.279321 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.279333 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279349 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.279373 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.279395 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.279411 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 d8 0b 76 00 00 00 00 00 D1221 14:53:30.279423 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279435 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279449 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.279470 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279484 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.279496 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.279521 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279544 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279561 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279577 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.279598 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279629 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279643 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279660 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279675 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.279689 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.279708 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279728 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.279741 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.279762 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279787 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.279803 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.279815 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.279832 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.279852 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.279869 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.279894 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.279924 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.279939 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.279950 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.279961 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.279977 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280000 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280022 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280036 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280045 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280053 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280068 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280091 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280103 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280121 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280133 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280149 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280164 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.280175 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.280198 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.280214 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.280232 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.280246 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.280263 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.280284 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.280305 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.280330 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.280341 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.280350 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.280365 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.280513 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.280568 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.280591 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.283431 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b88 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.283512 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.283545 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.283563 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.283575 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.283592 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.283609 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.283623 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.283634 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.283645 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.283680 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.283706 85543 task_log.go:113] [ 20184] R10 = 0000000000760bf8 D1221 14:53:30.283720 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.283727 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.283735 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.283749 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.283760 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.283770 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.283784 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.283797 85543 task_log.go:113] [ 20184] Rax = 0000000000000007 D1221 14:53:30.283808 85543 task_log.go:113] [ 20184] Rbp = 0000000000760be0 D1221 14:53:30.283818 85543 task_log.go:113] [ 20184] Rbx = 0000000000760bd8 D1221 14:53:30.283829 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.283849 85543 task_log.go:113] [ 20184] Rdi = 0000000000000007 D1221 14:53:30.283862 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.283873 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.283888 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b88 D1221 14:53:30.283904 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.283921 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.283937 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.283952 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 88 0b 00 20 00 00 00 00 D1221 14:53:30.283976 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.283989 85543 task_log.go:157] [ 20184] 7f6b806467e0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284009 85543 task_log.go:157] [ 20184] 7f6b806467f0: d8 0b 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.284020 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.284042 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284059 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.284073 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.284090 85543 task_log.go:157] [ 20184] 7f6b80646840: 88 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.284109 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.284122 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.284133 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.284154 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.284173 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284189 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.284210 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.284229 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.284246 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 00 0c 76 00 00 00 00 00 D1221 14:53:30.284271 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284283 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284296 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.284323 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284339 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.284360 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.284380 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284404 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284438 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284461 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.284486 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284516 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284530 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284543 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284567 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.284593 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.284605 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284617 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.284635 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.284652 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284680 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.284694 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.284707 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.284737 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284756 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.284775 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284790 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284809 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284828 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.284850 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.284864 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284888 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284901 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284908 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284918 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284931 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284939 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284948 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284961 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284974 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284985 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.284997 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.285006 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.285017 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.285026 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.285035 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.285042 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.285053 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.285063 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.285072 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.285080 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.285093 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.285102 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.285111 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.285122 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.285134 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.285331 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.285387 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.285404 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.288254 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b90 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.288333 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.288362 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.288381 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.288391 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.288402 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.288416 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.288432 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.288443 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.288455 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.288464 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.288473 85543 task_log.go:113] [ 20184] R10 = 0000000000760c20 D1221 14:53:30.288482 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.288491 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.288512 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.288527 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.288542 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.288558 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.288568 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.288577 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.288586 85543 task_log.go:113] [ 20184] Rbp = 0000000000760c08 D1221 14:53:30.288601 85543 task_log.go:113] [ 20184] Rbx = 0000000000760c00 D1221 14:53:30.288631 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.288646 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.288669 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.288676 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.288682 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b90 D1221 14:53:30.288689 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.288696 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.288703 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.288725 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 90 0b 00 20 00 00 00 00 D1221 14:53:30.288744 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.288761 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.288790 85543 task_log.go:157] [ 20184] 7f6b806467f0: 00 0c 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.288809 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.288828 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.288842 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.288858 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.288877 85543 task_log.go:157] [ 20184] 7f6b80646840: 90 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.288892 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.288916 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.288933 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.288956 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.288976 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.288993 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.289011 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.289033 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.289052 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 28 0c 76 00 00 00 00 00 D1221 14:53:30.289077 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289099 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289119 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.289148 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289167 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.289180 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.289198 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289224 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289243 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289255 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.289266 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289279 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289296 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289320 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289342 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.289356 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.289372 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289392 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.289418 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.289445 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289470 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289491 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.289512 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.289526 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289546 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.289564 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289582 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289600 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289617 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.289632 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.289655 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289685 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289705 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289731 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289746 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289765 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289776 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289792 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289809 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289825 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289840 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289867 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289898 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289934 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.289949 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289967 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.289992 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.290018 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.290032 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.290044 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.290057 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.290070 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.290099 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.290128 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.290141 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.290166 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.290455 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.290520 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.290551 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.293215 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000b98 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.293288 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.293321 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.293333 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.293345 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.293358 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.293369 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.293394 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.293409 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.293425 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.293444 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.293459 85543 task_log.go:113] [ 20184] R10 = 0000000000760c48 D1221 14:53:30.293477 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.293495 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.293510 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.293525 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.293538 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.293552 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.293565 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.293576 85543 task_log.go:113] [ 20184] Rax = 00000000000000dd D1221 14:53:30.293588 85543 task_log.go:113] [ 20184] Rbp = 0000000000760c30 D1221 14:53:30.293600 85543 task_log.go:113] [ 20184] Rbx = 0000000000760c28 D1221 14:53:30.293615 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.293626 85543 task_log.go:113] [ 20184] Rdi = 00000000000000dd D1221 14:53:30.293638 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.293655 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.293669 85543 task_log.go:113] [ 20184] Rsi = 0000000020000b98 D1221 14:53:30.293687 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.293705 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.293728 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.293741 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 98 0b 00 20 00 00 00 00 D1221 14:53:30.293755 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.293768 85543 task_log.go:157] [ 20184] 7f6b806467e0: dd 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.293780 85543 task_log.go:157] [ 20184] 7f6b806467f0: 28 0c 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.293791 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.293802 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.293813 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.293824 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.293835 85543 task_log.go:157] [ 20184] 7f6b80646840: 98 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.293851 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.293862 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.293884 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.293895 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.293907 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.293919 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.293930 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.293943 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.293955 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 50 0c 76 00 00 00 00 00 D1221 14:53:30.293973 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.293987 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294007 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.294027 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294039 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.294058 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.294071 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294082 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294094 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294105 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.294123 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294136 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294155 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294174 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294192 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.294205 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.294218 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294234 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.294253 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.294265 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294308 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294330 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.294346 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.294363 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294381 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.294395 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294414 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294432 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294448 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.294462 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.294473 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294485 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294517 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294534 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294550 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294565 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294583 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294598 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294615 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294630 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294649 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294662 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294680 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294735 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.294755 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294771 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.294786 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.294803 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.294822 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.294834 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.294853 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.294875 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.294893 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.294912 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.294925 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.294943 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.295104 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.295295 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.295340 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.298271 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000ba0 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.298367 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.298397 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.298412 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.298421 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.298430 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.298439 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.298448 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.298457 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.298467 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.298475 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.298484 85543 task_log.go:113] [ 20184] R10 = 0000000000760c70 D1221 14:53:30.298494 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.298504 85543 task_log.go:113] [ 20184] R12 = 0000000000000002 D1221 14:53:30.298514 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.298524 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.298533 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.298542 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.298551 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.298560 85543 task_log.go:113] [ 20184] Rax = 0000000000000004 D1221 14:53:30.298569 85543 task_log.go:113] [ 20184] Rbp = 0000000000760c58 D1221 14:53:30.298579 85543 task_log.go:113] [ 20184] Rbx = 0000000000760c50 D1221 14:53:30.298589 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.298598 85543 task_log.go:113] [ 20184] Rdi = 0000000000000004 D1221 14:53:30.298607 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.298617 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.298635 85543 task_log.go:113] [ 20184] Rsi = 0000000020000ba0 D1221 14:53:30.298650 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.298660 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.298670 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.298699 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 a0 0b 00 20 00 00 00 00 D1221 14:53:30.298718 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.298728 85543 task_log.go:157] [ 20184] 7f6b806467e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.298738 85543 task_log.go:157] [ 20184] 7f6b806467f0: 50 0c 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.298748 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.298759 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.298769 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.298779 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.298789 85543 task_log.go:157] [ 20184] 7f6b80646840: a0 0b 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.298801 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 3f 00 00 00 00 00 00 00 D1221 14:53:30.298812 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.298826 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.298838 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1221 14:53:30.298848 85543 task_log.go:157] [ 20184] 7f6b80646890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.298865 85543 task_log.go:157] [ 20184] 7f6b806468a0: a5 c4 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.298877 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.298887 85543 task_log.go:157] [ 20184] 7f6b806468c0: 02 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.298904 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 78 0c 76 00 00 00 00 00 D1221 14:53:30.298914 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.298924 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.298934 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.298944 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.298954 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.298966 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.298978 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.298990 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299000 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299014 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.299024 85543 task_log.go:157] [ 20184] 7f6b80646980: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299034 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299048 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299067 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299093 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.299110 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.299122 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299135 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.299153 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.299165 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299181 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299191 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.299201 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.299210 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299221 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.299237 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299249 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299259 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299267 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.299276 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.299283 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299291 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299298 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299306 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299313 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299325 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299337 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299349 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299359 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299371 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299384 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299396 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299416 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299429 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.299441 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299452 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.299464 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.299482 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.299497 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.299509 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.299524 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.299535 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.299548 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.299560 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.299573 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.299584 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.299778 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.299840 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.299858 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.307363 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000140 ip=43f68b access=rw- err=operation not permitted D1221 14:53:30.307459 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.307491 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.307513 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.307529 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.307541 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.307552 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.307593 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.307612 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.307624 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.307640 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.307650 85543 task_log.go:113] [ 20184] R10 = 00007f6b80646930 D1221 14:53:30.307676 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.307686 85543 task_log.go:113] [ 20184] R12 = 000000000013c5fd D1221 14:53:30.307698 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.307715 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.307731 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.307746 85543 task_log.go:113] [ 20184] R8 = 01007f6b80646adf D1221 14:53:30.307756 85543 task_log.go:113] [ 20184] R9 = 01007f6b80646adf D1221 14:53:30.307765 85543 task_log.go:113] [ 20184] Rax = 0000000020000140 D1221 14:53:30.307782 85543 task_log.go:113] [ 20184] Rbp = 0000000000760cf8 D1221 14:53:30.307798 85543 task_log.go:113] [ 20184] Rbx = 0000000000760cf0 D1221 14:53:30.307814 85543 task_log.go:113] [ 20184] Rcx = 000000000000002f D1221 14:53:30.307831 85543 task_log.go:113] [ 20184] Rdi = 0000000020000140 D1221 14:53:30.307844 85543 task_log.go:113] [ 20184] Rdx = 0000000000000001 D1221 14:53:30.307858 85543 task_log.go:113] [ 20184] Rip = 000000000043f68b D1221 14:53:30.307873 85543 task_log.go:113] [ 20184] Rsi = 0000000000760d10 D1221 14:53:30.307890 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467f8 D1221 14:53:30.307907 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.307927 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.307941 85543 task_log.go:157] [ 20184] 7f6b806467f0: f0 0c 76 00 00 00 00 00 69 0e 41 00 00 00 00 00 D1221 14:53:30.307956 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.307970 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.307983 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.307998 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.308008 85543 task_log.go:157] [ 20184] 7f6b80646840: 40 01 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1221 14:53:30.308022 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.308036 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.308047 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.308063 85543 task_log.go:157] [ 20184] 7f6b80646880: f0 0c 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D1221 14:53:30.308071 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.308083 85543 task_log.go:157] [ 20184] 7f6b806468a0: 2a c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.308095 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.308110 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.308118 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 10 0d 76 00 00 00 00 00 D1221 14:53:30.308129 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308140 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308151 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.308159 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308175 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.308183 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.308194 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308207 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308224 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308235 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.308247 85543 task_log.go:157] [ 20184] 7f6b80646980: 03 00 00 00 00 00 00 00 35 94 28 ca 00 00 00 00 D1221 14:53:30.308262 85543 task_log.go:157] [ 20184] 7f6b80646990: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308278 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308308 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308322 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.308333 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.308345 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308357 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.308365 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.308373 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308383 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308395 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.308405 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.308416 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308429 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.308440 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308449 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308457 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308468 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.308480 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.308495 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308506 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308514 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308526 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308534 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308544 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308553 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308568 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308586 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308621 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308636 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308647 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308666 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308684 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.308700 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308718 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308734 85543 task_log.go:157] [ 20184] 7f6b80646bc0: 5f a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.308746 85543 task_log.go:157] [ 20184] 7f6b80646bd0: ff ff 77 ff ff ff 77 ff ff ff ff ff 00 00 00 00 D1221 14:53:30.308759 85543 task_log.go:157] [ 20184] 7f6b80646be0: f8 00 00 00 00 00 00 00 30 6c 64 80 6b 7f 00 00 D1221 14:53:30.308769 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.308782 85543 task_log.go:207] [ 20184] 43f640: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D1221 14:53:30.308811 85543 task_log.go:207] [ 20184] 43f650: 48 3b 15 11 c0 25 01 0f 83 e2 00 00 00 48 39 f7 D1221 14:53:30.308842 85543 task_log.go:207] [ 20184] 43f660: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1221 14:53:30.308856 85543 task_log.go:207] [ 20184] 43f670: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1221 14:53:30.308868 85543 task_log.go:207] [ 20184] 43f680: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1221 14:53:30.308881 85543 task_log.go:207] [ 20184] 43f690: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1221 14:53:30.308896 85543 task_log.go:207] [ 20184] 43f6a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1221 14:53:30.308916 85543 task_log.go:207] [ 20184] 43f6b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1221 14:53:30.308934 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.309154 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.309242 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.309267 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.311331 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20001000 ip=40069d access=r-- err=BusError: EOF D1221 14:53:30.311415 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.311443 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.311455 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.311466 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.311482 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.311492 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.311506 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.311525 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.311538 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.311548 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.311579 85543 task_log.go:113] [ 20184] R10 = 0000000000760db0 D1221 14:53:30.311600 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.311618 85543 task_log.go:113] [ 20184] R12 = 0000000000000003 D1221 14:53:30.311639 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.311651 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.311676 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.311695 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.311704 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.311714 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.311738 85543 task_log.go:113] [ 20184] Rbp = 0000000000760d98 D1221 14:53:30.311765 85543 task_log.go:113] [ 20184] Rbx = 0000000000760d90 D1221 14:53:30.311778 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.311793 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.311807 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.311823 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.311836 85543 task_log.go:113] [ 20184] Rsi = 0000000020001000 D1221 14:53:30.311851 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.311868 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.311879 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.311905 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D1221 14:53:30.311938 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.311955 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.311967 85543 task_log.go:157] [ 20184] 7f6b806467f0: 90 0d 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.311983 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.311997 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312009 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.312028 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.312049 85543 task_log.go:157] [ 20184] 7f6b80646840: 00 10 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D1221 14:53:30.312074 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.312091 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.312115 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.312139 85543 task_log.go:157] [ 20184] 7f6b80646880: 90 0d 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D1221 14:53:30.312174 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.312207 85543 task_log.go:157] [ 20184] 7f6b806468a0: 2a c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.312227 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.312244 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.312261 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 b8 0d 76 00 00 00 00 00 D1221 14:53:30.312284 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312304 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312322 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.312340 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312368 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 07 d6 67 8f 2b 00 00 D1221 14:53:30.312388 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.312405 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312425 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312440 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312460 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.312480 85543 task_log.go:157] [ 20184] 7f6b80646980: 03 00 00 00 00 00 00 00 40 01 00 20 00 00 00 00 D1221 14:53:30.312499 85543 task_log.go:157] [ 20184] 7f6b80646990: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312518 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312537 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312558 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.312579 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.312597 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312619 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.312651 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.312664 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312681 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.312700 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.312717 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.312733 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312749 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.312768 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312781 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312796 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312813 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.312836 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.312847 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312858 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312878 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312903 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312915 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312928 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312939 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312954 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.312978 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.313008 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.313028 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.313047 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.313060 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.313076 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.313097 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.313117 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.313144 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.313161 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.313179 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.313205 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.313226 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.313250 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.313269 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.313280 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.313292 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.313317 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.313555 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.313629 85543 task_signals.go:548] [ 20184] Notified of signal 7 D1221 14:53:30.313649 85543 task_signals.go:250] [ 20184] Signal 7: delivering to handler D1221 14:53:30.362440 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c00 ip=400593 access=rw- err=operation not permitted D1221 14:53:30.362541 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.362583 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.362598 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.362613 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.362635 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.362649 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.362680 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.362702 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.362722 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.362737 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.362755 85543 task_log.go:113] [ 20184] R10 = 00000000007610e8 D1221 14:53:30.362772 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.362794 85543 task_log.go:113] [ 20184] R12 = 000000000013c633 D1221 14:53:30.362812 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.362827 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.362843 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.362861 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.362877 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.362899 85543 task_log.go:113] [ 20184] Rax = 0000000000000002 D1221 14:53:30.362910 85543 task_log.go:113] [ 20184] Rbp = 00000000007610d0 D1221 14:53:30.362927 85543 task_log.go:113] [ 20184] Rbx = 00000000007610c8 D1221 14:53:30.362957 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.362973 85543 task_log.go:113] [ 20184] Rdi = 0000000000000002 D1221 14:53:30.362994 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.363011 85543 task_log.go:113] [ 20184] Rip = 0000000000400593 D1221 14:53:30.363027 85543 task_log.go:113] [ 20184] Rsi = 0000000020000c00 D1221 14:53:30.363041 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.363057 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.363068 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.363087 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 00 0c 00 20 00 00 00 00 D1221 14:53:30.363102 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.363119 85543 task_log.go:157] [ 20184] 7f6b806467e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363130 85543 task_log.go:157] [ 20184] 7f6b806467f0: c8 10 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.363143 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.363155 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363167 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.363185 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 f4 bf 75 00 00 00 00 00 D1221 14:53:30.363216 85543 task_log.go:157] [ 20184] 7f6b80646840: 00 0c 00 20 00 00 00 00 0b 00 00 00 01 00 00 00 D1221 14:53:30.363228 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.363245 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.363267 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.363295 85543 task_log.go:157] [ 20184] 7f6b80646880: a8 10 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D1221 14:53:30.363310 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1221 14:53:30.363332 85543 task_log.go:157] [ 20184] 7f6b806468a0: 60 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.363352 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.363365 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.363385 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 f0 10 76 00 00 00 00 00 D1221 14:53:30.363401 85543 task_log.go:157] [ 20184] 7f6b806468e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363418 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363430 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.363438 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363456 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.363487 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.363504 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363524 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363537 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363570 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.363589 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 29 54 00 00 00 00 00 00 D1221 14:53:30.363604 85543 task_log.go:157] [ 20184] 7f6b80646990: c0 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363619 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363653 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363679 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.363695 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.363711 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363724 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.363747 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.363765 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363780 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.363815 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.363851 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.363877 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.363899 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.363922 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.363943 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.363956 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.363967 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.363979 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.363996 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364008 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364021 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364033 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364046 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364066 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364081 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364103 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364115 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364133 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364160 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364176 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364192 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364209 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.364234 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.364280 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.364297 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.364311 85543 task_log.go:207] [ 20184] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1221 14:53:30.364340 85543 task_log.go:207] [ 20184] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1221 14:53:30.364372 85543 task_log.go:207] [ 20184] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1221 14:53:30.364396 85543 task_log.go:207] [ 20184] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1221 14:53:30.364417 85543 task_log.go:207] [ 20184] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1221 14:53:30.364442 85543 task_log.go:207] [ 20184] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1221 14:53:30.364457 85543 task_log.go:207] [ 20184] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1221 14:53:30.364475 85543 task_log.go:207] [ 20184] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1221 14:53:30.364515 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.364802 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.364887 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.364903 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.367925 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c02 ip=400593 access=rw- err=operation not permitted D1221 14:53:30.368008 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.368039 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.368050 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.368065 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.368081 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.368092 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.368106 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.368120 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.368135 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.368150 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.368165 85543 task_log.go:113] [ 20184] R10 = 0000000000761110 D1221 14:53:30.368187 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.368203 85543 task_log.go:113] [ 20184] R12 = 000000000013c633 D1221 14:53:30.368218 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.368237 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.368268 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.368281 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.368294 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.368307 85543 task_log.go:113] [ 20184] Rax = 0000000000000004 D1221 14:53:30.368321 85543 task_log.go:113] [ 20184] Rbp = 00000000007610f8 D1221 14:53:30.368341 85543 task_log.go:113] [ 20184] Rbx = 00000000007610f0 D1221 14:53:30.368350 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.368362 85543 task_log.go:113] [ 20184] Rdi = 0000000000000004 D1221 14:53:30.368376 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.368390 85543 task_log.go:113] [ 20184] Rip = 0000000000400593 D1221 14:53:30.368404 85543 task_log.go:113] [ 20184] Rsi = 0000000020000c02 D1221 14:53:30.368418 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.368433 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.368447 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.368465 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 02 0c 00 20 00 00 00 00 D1221 14:53:30.368493 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.368513 85543 task_log.go:157] [ 20184] 7f6b806467e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368523 85543 task_log.go:157] [ 20184] 7f6b806467f0: f0 10 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.368536 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.368552 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368563 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.368597 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 f4 bf 75 00 00 00 00 00 D1221 14:53:30.368608 85543 task_log.go:157] [ 20184] 7f6b80646840: 02 0c 00 20 00 00 00 00 0b 00 00 00 01 00 00 00 D1221 14:53:30.368624 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.368640 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.368655 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.368669 85543 task_log.go:157] [ 20184] 7f6b80646880: a8 10 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D1221 14:53:30.368684 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1221 14:53:30.368700 85543 task_log.go:157] [ 20184] 7f6b806468a0: 60 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.368713 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.368728 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.368748 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 18 11 76 00 00 00 00 00 D1221 14:53:30.368767 85543 task_log.go:157] [ 20184] 7f6b806468e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368782 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368799 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.368809 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368824 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.368853 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.368865 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368875 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368886 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368898 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.368913 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 29 54 00 00 00 00 00 00 D1221 14:53:30.368924 85543 task_log.go:157] [ 20184] 7f6b80646990: c0 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368940 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368950 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.368969 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.369010 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.369024 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.369038 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.369053 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.369083 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.369101 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.369122 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.369144 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.369158 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369173 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.369212 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369228 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369238 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369260 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.369276 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.369296 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369313 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369326 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369336 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369346 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369355 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369369 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369385 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369404 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369422 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369437 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369456 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369473 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369491 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.369509 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.369525 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.369551 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.369567 85543 task_log.go:207] [ 20184] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1221 14:53:30.369593 85543 task_log.go:207] [ 20184] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1221 14:53:30.369604 85543 task_log.go:207] [ 20184] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1221 14:53:30.369614 85543 task_log.go:207] [ 20184] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1221 14:53:30.369629 85543 task_log.go:207] [ 20184] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1221 14:53:30.369664 85543 task_log.go:207] [ 20184] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1221 14:53:30.369682 85543 task_log.go:207] [ 20184] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1221 14:53:30.369705 85543 task_log.go:207] [ 20184] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1221 14:53:30.369720 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.369990 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.370063 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.370084 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.373064 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c08 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.373139 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.373167 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.373194 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.373205 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.373222 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.373252 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.373267 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.373282 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.373296 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.373311 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.373331 85543 task_log.go:113] [ 20184] R10 = 0000000000761138 D1221 14:53:30.373340 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.373357 85543 task_log.go:113] [ 20184] R12 = 000000000013c633 D1221 14:53:30.373379 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.373388 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.373402 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.373415 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.373430 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.373444 85543 task_log.go:113] [ 20184] Rax = 0000000000000003 D1221 14:53:30.373459 85543 task_log.go:113] [ 20184] Rbp = 0000000000761120 D1221 14:53:30.373472 85543 task_log.go:113] [ 20184] Rbx = 0000000000761118 D1221 14:53:30.373493 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.373508 85543 task_log.go:113] [ 20184] Rdi = 0000000000000003 D1221 14:53:30.373529 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.373544 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.373564 85543 task_log.go:113] [ 20184] Rsi = 0000000020000c08 D1221 14:53:30.373571 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.373580 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.373587 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.373606 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 08 0c 00 20 00 00 00 00 D1221 14:53:30.373628 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.373641 85543 task_log.go:157] [ 20184] 7f6b806467e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.373649 85543 task_log.go:157] [ 20184] 7f6b806467f0: 18 11 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.373660 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.373667 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.373678 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.373689 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 f4 bf 75 00 00 00 00 00 D1221 14:53:30.373700 85543 task_log.go:157] [ 20184] 7f6b80646840: 08 0c 00 20 00 00 00 00 0b 00 00 00 01 00 00 00 D1221 14:53:30.373711 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.373718 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.373729 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.373740 85543 task_log.go:157] [ 20184] 7f6b80646880: a8 10 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D1221 14:53:30.373757 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1221 14:53:30.373786 85543 task_log.go:157] [ 20184] 7f6b806468a0: 60 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.373800 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.373812 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.373825 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 40 11 76 00 00 00 00 00 D1221 14:53:30.373847 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.373868 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.373897 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.373909 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.373922 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.373935 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.373948 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.373967 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.373990 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374015 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.374042 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 29 54 00 00 00 00 00 00 D1221 14:53:30.374056 85543 task_log.go:157] [ 20184] 7f6b80646990: c0 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374075 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374106 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374120 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.374141 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.374161 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374179 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.374194 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.374212 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374229 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374255 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.374272 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.374307 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374325 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.374337 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374351 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374377 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374391 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.374414 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.374440 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374467 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374479 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374495 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374521 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374539 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374556 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374590 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374627 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374646 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374656 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374668 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374689 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374706 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.374723 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374736 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.374763 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.374779 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.374800 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.374822 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.374838 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.374854 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.374874 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.374893 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.374913 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.374927 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.375147 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.375226 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.375259 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.378267 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c10 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.378358 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.378390 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.378407 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.378422 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.378437 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.378452 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.378467 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.378489 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.378505 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.378516 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.378526 85543 task_log.go:113] [ 20184] R10 = 0000000000761160 D1221 14:53:30.378544 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.378563 85543 task_log.go:113] [ 20184] R12 = 000000000013c633 D1221 14:53:30.378590 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.378610 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.378629 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.378640 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.378656 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.378672 85543 task_log.go:113] [ 20184] Rax = 0000000000000007 D1221 14:53:30.378684 85543 task_log.go:113] [ 20184] Rbp = 0000000000761148 D1221 14:53:30.378703 85543 task_log.go:113] [ 20184] Rbx = 0000000000761140 D1221 14:53:30.378716 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.378736 85543 task_log.go:113] [ 20184] Rdi = 0000000000000007 D1221 14:53:30.378754 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.378766 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.378781 85543 task_log.go:113] [ 20184] Rsi = 0000000020000c10 D1221 14:53:30.378790 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.378799 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.378811 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.378827 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 10 0c 00 20 00 00 00 00 D1221 14:53:30.378854 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.378875 85543 task_log.go:157] [ 20184] 7f6b806467e0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.378900 85543 task_log.go:157] [ 20184] 7f6b806467f0: 40 11 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.378911 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.378932 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.378944 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.378961 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 f4 bf 75 00 00 00 00 00 D1221 14:53:30.378974 85543 task_log.go:157] [ 20184] 7f6b80646840: 10 0c 00 20 00 00 00 00 0b 00 00 00 01 00 00 00 D1221 14:53:30.378993 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.379004 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.379019 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.379040 85543 task_log.go:157] [ 20184] 7f6b80646880: a8 10 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D1221 14:53:30.379055 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1221 14:53:30.379090 85543 task_log.go:157] [ 20184] 7f6b806468a0: 60 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.379113 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.379125 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.379143 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 68 11 76 00 00 00 00 00 D1221 14:53:30.379167 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379188 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379205 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.379222 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379252 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.379264 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.379277 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379291 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379308 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379332 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.379344 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 29 54 00 00 00 00 00 00 D1221 14:53:30.379359 85543 task_log.go:157] [ 20184] 7f6b80646990: c0 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379374 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379390 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379406 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.379439 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.379451 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379463 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.379475 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.379491 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379509 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379521 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.379536 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.379556 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379575 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.379593 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379607 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379619 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379633 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.379643 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.379658 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379668 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379683 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379704 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379715 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379737 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379749 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379764 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379780 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379791 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379802 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379812 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379825 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379839 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.379856 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379871 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.379885 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.379900 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.379926 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.379946 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.379963 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.379979 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.380003 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.380014 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.380037 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.380071 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.380304 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.380387 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.380411 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.383424 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c18 ip=40061b access=rw- err=operation not permitted D1221 14:53:30.383493 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.383527 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.383545 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.383561 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.383576 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.383591 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.383602 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.383621 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.383642 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.383655 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.383669 85543 task_log.go:113] [ 20184] R10 = 0000000000000000 D1221 14:53:30.383684 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.383699 85543 task_log.go:113] [ 20184] R12 = 000000000013c633 D1221 14:53:30.383718 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.383742 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.383761 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.383787 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.383800 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.383829 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.383863 85543 task_log.go:113] [ 20184] Rbp = 0000000000000004 D1221 14:53:30.383891 85543 task_log.go:113] [ 20184] Rbx = 0000000000000000 D1221 14:53:30.383908 85543 task_log.go:113] [ 20184] Rcx = 0000000020000c18 D1221 14:53:30.383918 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.383927 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.383936 85543 task_log.go:113] [ 20184] Rip = 000000000040061b D1221 14:53:30.383944 85543 task_log.go:113] [ 20184] Rsi = 0000000000000004 D1221 14:53:30.383959 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.383982 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.384008 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.384024 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 18 0c 00 20 00 00 00 00 D1221 14:53:30.384051 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1221 14:53:30.384063 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384075 85543 task_log.go:157] [ 20184] 7f6b806467f0: 40 11 76 00 00 00 00 00 6c 0f 41 00 00 00 00 00 D1221 14:53:30.384100 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.384122 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384132 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.384145 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 f4 bf 75 00 00 00 00 00 D1221 14:53:30.384159 85543 task_log.go:157] [ 20184] 7f6b80646840: 18 0c 00 20 00 00 00 00 0b 00 00 00 01 00 00 00 D1221 14:53:30.384173 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.384188 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.384205 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.384218 85543 task_log.go:157] [ 20184] 7f6b80646880: a8 10 76 00 00 00 00 00 01 00 00 00 0a 00 00 00 D1221 14:53:30.384249 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1221 14:53:30.384259 85543 task_log.go:157] [ 20184] 7f6b806468a0: 60 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.384275 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.384286 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.384303 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 a8 11 76 00 00 00 00 00 D1221 14:53:30.384320 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384339 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384358 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.384387 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384408 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.384420 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.384437 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384449 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384460 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384473 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.384491 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 29 54 00 00 00 00 00 00 D1221 14:53:30.384514 85543 task_log.go:157] [ 20184] 7f6b80646990: c0 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384528 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384538 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384548 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.384559 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.384569 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384580 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.384591 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.384603 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384613 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384624 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.384635 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.384646 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384657 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.384670 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384681 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384692 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384702 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.384713 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.384724 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384735 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384746 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384757 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384768 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384780 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384792 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384804 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384814 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384824 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384834 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384843 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384853 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384865 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.384875 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384886 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.384896 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.384908 85543 task_log.go:207] [ 20184] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1221 14:53:30.384919 85543 task_log.go:207] [ 20184] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1221 14:53:30.384930 85543 task_log.go:207] [ 20184] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1221 14:53:30.384951 85543 task_log.go:207] [ 20184] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1221 14:53:30.384962 85543 task_log.go:207] [ 20184] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1221 14:53:30.384971 85543 task_log.go:207] [ 20184] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1221 14:53:30.384981 85543 task_log.go:207] [ 20184] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1221 14:53:30.385014 85543 task_log.go:207] [ 20184] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1221 14:53:30.385025 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.385231 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.385312 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.385333 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.389154 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000040 ip=43f6b4 access=rw- err=operation not permitted D1221 14:53:30.389228 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.389263 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.389277 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.389290 85543 task_log.go:113] [ 20184] Eflags = 0000000000010202 D1221 14:53:30.389311 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.389327 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.389339 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.389351 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.389373 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.389388 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.389400 85543 task_log.go:113] [ 20184] R10 = 00007f6b80646920 D1221 14:53:30.389412 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.389444 85543 task_log.go:113] [ 20184] R12 = 0000000000000003 D1221 14:53:30.389464 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.389489 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.389500 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.389515 85543 task_log.go:113] [ 20184] R8 = 0000000000761220 D1221 14:53:30.389529 85543 task_log.go:113] [ 20184] R9 = 01007f6b80646adf D1221 14:53:30.389548 85543 task_log.go:113] [ 20184] Rax = 0000000020000040 D1221 14:53:30.389570 85543 task_log.go:113] [ 20184] Rbp = 0000000000761228 D1221 14:53:30.389583 85543 task_log.go:113] [ 20184] Rbx = 0000000000761220 D1221 14:53:30.389597 85543 task_log.go:113] [ 20184] Rcx = 000000000000002e D1221 14:53:30.389609 85543 task_log.go:113] [ 20184] Rdi = 0000000020000040 D1221 14:53:30.389622 85543 task_log.go:113] [ 20184] Rdx = 0000000000000002 D1221 14:53:30.389639 85543 task_log.go:113] [ 20184] Rip = 000000000043f6b4 D1221 14:53:30.389655 85543 task_log.go:113] [ 20184] Rsi = 000000000000002e D1221 14:53:30.389673 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467f8 D1221 14:53:30.389689 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.389706 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.389721 85543 task_log.go:157] [ 20184] 7f6b806467f0: 20 12 76 00 00 00 00 00 69 0e 41 00 00 00 00 00 D1221 14:53:30.389743 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.389756 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.389770 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.389786 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.389805 85543 task_log.go:157] [ 20184] 7f6b80646840: 40 00 00 20 00 00 00 00 0c 00 00 00 00 00 00 00 D1221 14:53:30.389817 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 02 00 00 00 00 00 00 00 D1221 14:53:30.389832 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.389847 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.389861 85543 task_log.go:157] [ 20184] 7f6b80646880: 20 12 76 00 00 00 00 00 01 00 00 00 0b 00 00 00 D1221 14:53:30.389872 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.389879 85543 task_log.go:157] [ 20184] 7f6b806468a0: 60 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.389890 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.389904 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.389919 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 40 12 76 00 00 00 00 00 D1221 14:53:30.389932 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.389946 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.389957 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.389969 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.389976 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.389989 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.390005 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390024 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390042 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390056 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.390072 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 26 00 00 00 00 00 00 00 D1221 14:53:30.390087 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 0c 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390100 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390114 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390124 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.390133 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.390143 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390159 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.390169 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.390184 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390199 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390229 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.390251 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.390263 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390275 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.390302 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390313 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390325 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390342 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.390353 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.390373 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390408 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390437 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390460 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390473 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390487 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390509 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390541 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390569 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390580 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390595 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390614 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390639 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390657 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.390672 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390685 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390710 85543 task_log.go:157] [ 20184] 7f6b80646bc0: 5f a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.390740 85543 task_log.go:157] [ 20184] 7f6b80646bd0: ff ff 77 ff ff ff 77 ff ff ff ff ff 00 00 00 00 D1221 14:53:30.390753 85543 task_log.go:157] [ 20184] 7f6b80646be0: f8 00 00 00 00 00 00 00 30 6c 64 80 6b 7f 00 00 D1221 14:53:30.390765 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.390800 85543 task_log.go:207] [ 20184] 43f670: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1221 14:53:30.390815 85543 task_log.go:207] [ 20184] 43f680: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1221 14:53:30.390833 85543 task_log.go:207] [ 20184] 43f690: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1221 14:53:30.390850 85543 task_log.go:207] [ 20184] 43f6a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1221 14:53:30.390866 85543 task_log.go:207] [ 20184] 43f6b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1221 14:53:30.390883 85543 task_log.go:207] [ 20184] 43f6c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1221 14:53:30.390899 85543 task_log.go:207] [ 20184] 43f6d0: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D1221 14:53:30.390914 85543 task_log.go:207] [ 20184] 43f6e0: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D1221 14:53:30.390930 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.391181 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.391334 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.391381 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.399142 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000080 ip=43f696 access=rw- err=operation not permitted D1221 14:53:30.399229 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.399264 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.399275 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.399285 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.399317 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.399351 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.399370 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.399380 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.399391 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.399405 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.399415 85543 task_log.go:113] [ 20184] R10 = 00007f6b80646930 D1221 14:53:30.399426 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.399438 85543 task_log.go:113] [ 20184] R12 = 000000000013c659 D1221 14:53:30.399477 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.399494 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.399506 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.399517 85543 task_log.go:113] [ 20184] R8 = 01007f6b80646adf D1221 14:53:30.399527 85543 task_log.go:113] [ 20184] R9 = 01007f6b80646adf D1221 14:53:30.399539 85543 task_log.go:113] [ 20184] Rax = 0000000020000080 D1221 14:53:30.399555 85543 task_log.go:113] [ 20184] Rbp = 00000000007612b0 D1221 14:53:30.399578 85543 task_log.go:113] [ 20184] Rbx = 00000000007612a8 D1221 14:53:30.399592 85543 task_log.go:113] [ 20184] Rcx = 0030656c69662f2e D1221 14:53:30.399607 85543 task_log.go:113] [ 20184] Rdi = 0000000020000080 D1221 14:53:30.399622 85543 task_log.go:113] [ 20184] Rdx = 0000000000000008 D1221 14:53:30.399636 85543 task_log.go:113] [ 20184] Rip = 000000000043f696 D1221 14:53:30.399655 85543 task_log.go:113] [ 20184] Rsi = 0030656c69662f2e D1221 14:53:30.399667 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467f8 D1221 14:53:30.399681 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.399695 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.399713 85543 task_log.go:157] [ 20184] 7f6b806467f0: a8 12 76 00 00 00 00 00 69 0e 41 00 00 00 00 00 D1221 14:53:30.399729 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.399745 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.399761 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.399780 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.399804 85543 task_log.go:157] [ 20184] 7f6b80646840: 80 00 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1221 14:53:30.399829 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.399841 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.399860 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.399876 85543 task_log.go:157] [ 20184] 7f6b80646880: a8 12 76 00 00 00 00 00 01 00 00 00 0c 00 00 00 D1221 14:53:30.399897 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.399917 85543 task_log.go:157] [ 20184] 7f6b806468a0: 86 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.399929 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.399949 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.399961 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 c8 12 76 00 00 00 00 00 D1221 14:53:30.399975 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.399987 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400002 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.400018 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400032 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.400055 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.400074 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400090 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400109 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400121 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.400137 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 40 00 00 20 00 00 00 00 D1221 14:53:30.400153 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400173 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400185 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400205 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.400216 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.400232 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400257 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.400275 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.400290 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400305 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400322 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.400341 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.400353 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400365 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.400381 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400395 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400411 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400426 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.400441 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.400464 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400475 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400506 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400518 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400529 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400542 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400562 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400573 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400589 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400606 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400626 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400639 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400654 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400676 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.400696 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400712 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400726 85543 task_log.go:157] [ 20184] 7f6b80646bc0: 5f a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.400749 85543 task_log.go:157] [ 20184] 7f6b80646bd0: ff ff 77 ff ff ff 77 ff ff ff ff ff 00 00 00 00 D1221 14:53:30.400760 85543 task_log.go:157] [ 20184] 7f6b80646be0: f8 00 00 00 00 00 00 00 30 6c 64 80 6b 7f 00 00 D1221 14:53:30.400771 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.400791 85543 task_log.go:207] [ 20184] 43f650: 48 3b 15 11 c0 25 01 0f 83 e2 00 00 00 48 39 f7 D1221 14:53:30.400805 85543 task_log.go:207] [ 20184] 43f660: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1221 14:53:30.400820 85543 task_log.go:207] [ 20184] 43f670: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1221 14:53:30.400836 85543 task_log.go:207] [ 20184] 43f680: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1221 14:53:30.400855 85543 task_log.go:207] [ 20184] 43f690: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1221 14:53:30.400871 85543 task_log.go:207] [ 20184] 43f6a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1221 14:53:30.400892 85543 task_log.go:207] [ 20184] 43f6b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1221 14:53:30.400915 85543 task_log.go:207] [ 20184] 43f6c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1221 14:53:30.400931 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.401109 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.401182 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.401202 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.404087 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=200000c0 ip=43f5ef access=rw- err=operation not permitted D1221 14:53:30.404167 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.404193 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.404204 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.404219 85543 task_log.go:113] [ 20184] Eflags = 0000000000010287 D1221 14:53:30.404252 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.404269 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.404285 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.404300 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.404314 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.404329 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.404345 85543 task_log.go:113] [ 20184] R10 = 00007f6b80646930 D1221 14:53:30.404364 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.404383 85543 task_log.go:113] [ 20184] R12 = 000000000013c659 D1221 14:53:30.404401 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.404420 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.404434 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.404445 85543 task_log.go:113] [ 20184] R8 = 00007f6b80646800 D1221 14:53:30.404463 85543 task_log.go:113] [ 20184] R9 = 00000000007612b0 D1221 14:53:30.404475 85543 task_log.go:113] [ 20184] Rax = 00000000200000c0 D1221 14:53:30.404490 85543 task_log.go:113] [ 20184] Rbp = 00000000007612d8 D1221 14:53:30.404506 85543 task_log.go:113] [ 20184] Rbx = 00000000007612d0 D1221 14:53:30.404527 85543 task_log.go:113] [ 20184] Rcx = 0000000000b60000 D1221 14:53:30.404541 85543 task_log.go:113] [ 20184] Rdi = 00000000200000c0 D1221 14:53:30.404557 85543 task_log.go:113] [ 20184] Rdx = 0000000000000010 D1221 14:53:30.404571 85543 task_log.go:113] [ 20184] Rip = 000000000043f5ef D1221 14:53:30.404585 85543 task_log.go:113] [ 20184] Rsi = 00000000007612f0 D1221 14:53:30.404607 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467f8 D1221 14:53:30.404622 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.404639 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.404660 85543 task_log.go:157] [ 20184] 7f6b806467f0: d0 12 76 00 00 00 00 00 69 0e 41 00 00 00 00 00 D1221 14:53:30.404682 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.404703 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.404717 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.404733 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.404753 85543 task_log.go:157] [ 20184] 7f6b80646840: c0 00 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1221 14:53:30.404764 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.404780 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.404799 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.404815 85543 task_log.go:157] [ 20184] 7f6b80646880: a8 12 76 00 00 00 00 00 01 00 00 00 0c 00 00 00 D1221 14:53:30.404829 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.404850 85543 task_log.go:157] [ 20184] 7f6b806468a0: 86 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.404862 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.404873 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.404895 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 f0 12 76 00 00 00 00 00 D1221 14:53:30.404907 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.404923 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.404937 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.404955 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.404971 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.404983 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.404999 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405015 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405031 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405043 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.405059 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 40 00 00 20 00 00 00 00 D1221 14:53:30.405081 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405103 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405115 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405130 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.405152 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.405173 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405189 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.405204 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.405215 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405228 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405245 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.405267 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.405280 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405297 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.405326 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405344 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405361 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405379 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.405398 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.405417 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405429 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405444 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405459 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405472 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405488 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405507 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405523 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405548 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405559 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405570 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405583 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405600 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405635 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.405649 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405662 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405674 85543 task_log.go:157] [ 20184] 7f6b80646bc0: 5f a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.405688 85543 task_log.go:157] [ 20184] 7f6b80646bd0: ff ff 77 ff ff ff 77 ff ff ff ff ff 00 00 00 00 D1221 14:53:30.405703 85543 task_log.go:157] [ 20184] 7f6b80646be0: f8 00 00 00 00 00 00 00 30 6c 64 80 6b 7f 00 00 D1221 14:53:30.405718 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.405731 85543 task_log.go:207] [ 20184] 43f5a0: 00 00 f7 05 3c b5 25 01 02 00 00 00 75 07 48 8d D1221 14:53:30.405744 85543 task_log.go:207] [ 20184] 43f5b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D1221 14:53:30.405757 85543 task_log.go:207] [ 20184] 43f5c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D1221 14:53:30.405773 85543 task_log.go:207] [ 20184] 43f5d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D1221 14:53:30.405787 85543 task_log.go:207] [ 20184] 43f5e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D1221 14:53:30.405804 85543 task_log.go:207] [ 20184] 43f5f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D1221 14:53:30.405815 85543 task_log.go:207] [ 20184] 43f600: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D1221 14:53:30.405828 85543 task_log.go:207] [ 20184] 43f610: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D1221 14:53:30.405842 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.406020 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.406103 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.406126 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.409194 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000100 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.409285 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.409324 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.409336 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.409353 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.409369 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.409390 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.409403 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.409413 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.409429 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.409447 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.409462 85543 task_log.go:113] [ 20184] R10 = 0000000000761320 D1221 14:53:30.409473 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.409484 85543 task_log.go:113] [ 20184] R12 = 000000000013c659 D1221 14:53:30.409503 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.409519 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.409531 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.409544 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.409559 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.409575 85543 task_log.go:113] [ 20184] Rax = 0000000000000003 D1221 14:53:30.409599 85543 task_log.go:113] [ 20184] Rbp = 0000000000761308 D1221 14:53:30.409613 85543 task_log.go:113] [ 20184] Rbx = 0000000000761300 D1221 14:53:30.409624 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.409639 85543 task_log.go:113] [ 20184] Rdi = 0000000000000003 D1221 14:53:30.409655 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.409669 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.409687 85543 task_log.go:113] [ 20184] Rsi = 0000000020000100 D1221 14:53:30.409703 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.409714 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.409729 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.409754 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D1221 14:53:30.409788 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.409799 85543 task_log.go:157] [ 20184] 7f6b806467e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.409809 85543 task_log.go:157] [ 20184] 7f6b806467f0: 00 13 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.409819 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.409828 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.409839 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.409853 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.409865 85543 task_log.go:157] [ 20184] 7f6b80646840: 00 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1221 14:53:30.409878 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.409891 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.409905 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.409917 85543 task_log.go:157] [ 20184] 7f6b80646880: a8 12 76 00 00 00 00 00 01 00 00 00 0c 00 00 00 D1221 14:53:30.409928 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.409945 85543 task_log.go:157] [ 20184] 7f6b806468a0: 86 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.409957 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.409978 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.409990 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 28 13 76 00 00 00 00 00 D1221 14:53:30.410002 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410013 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410025 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.410038 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410050 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.410085 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.410101 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410117 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410130 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410142 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.410163 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 40 00 00 20 00 00 00 00 D1221 14:53:30.410176 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410187 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410200 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410210 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.410224 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.410234 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410251 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.410275 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.410314 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410331 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410346 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.410356 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.410374 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410384 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.410398 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410411 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410422 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410442 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.410453 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.410465 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410479 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410492 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410507 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410518 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410534 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410546 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410561 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410577 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410592 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410609 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410633 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410655 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410672 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.410693 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410704 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.410715 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.410726 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.410737 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.410754 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.410768 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.410781 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.410794 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.410806 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.410823 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.410835 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.411062 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.411124 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.411145 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.423728 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000000 ip=40061b access=rw- err=operation not permitted D1221 14:53:30.423839 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.423879 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.423903 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.423913 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.423924 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.423935 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.423946 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.423959 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.423970 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.423987 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.423999 85543 task_log.go:113] [ 20184] R10 = 0000000000761468 D1221 14:53:30.424015 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.424032 85543 task_log.go:113] [ 20184] R12 = 0000000000000000 D1221 14:53:30.424043 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.424081 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.424096 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.424115 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.424133 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.424146 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.424157 85543 task_log.go:113] [ 20184] Rbp = 0000000000761450 D1221 14:53:30.424172 85543 task_log.go:113] [ 20184] Rbx = 0000000000761448 D1221 14:53:30.424183 85543 task_log.go:113] [ 20184] Rcx = 0000000020000000 D1221 14:53:30.424199 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.424210 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.424228 85543 task_log.go:113] [ 20184] Rip = 000000000040061b D1221 14:53:30.424244 85543 task_log.go:113] [ 20184] Rsi = 0000000000000004 D1221 14:53:30.424258 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.424291 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.424304 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.424317 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1221 14:53:30.424338 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1221 14:53:30.424358 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424371 85543 task_log.go:157] [ 20184] 7f6b806467f0: 48 14 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.424388 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.424406 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424421 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.424444 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.424461 85543 task_log.go:157] [ 20184] 7f6b80646840: 00 00 00 20 00 00 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.424478 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.424492 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.424510 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.424534 85543 task_log.go:157] [ 20184] 7f6b80646880: 48 14 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D1221 14:53:30.424557 85543 task_log.go:157] [ 20184] 7f6b80646890: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424574 85543 task_log.go:157] [ 20184] 7f6b806468a0: 9b c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.424591 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.424612 85543 task_log.go:157] [ 20184] 7f6b806468c0: 00 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.424628 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 70 14 76 00 00 00 00 00 D1221 14:53:30.424640 85543 task_log.go:157] [ 20184] 7f6b806468e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424649 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424662 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.424672 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424695 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.424713 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.424727 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424739 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424750 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424761 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.424775 85543 task_log.go:157] [ 20184] 7f6b80646980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424787 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424802 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424812 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424836 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.424850 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.424866 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424893 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.424910 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.424926 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424942 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.424961 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.424980 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.424997 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425016 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.425036 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425052 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425069 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425090 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.425111 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.425128 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425138 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425150 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425173 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425198 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425216 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425244 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425260 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425276 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425292 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425308 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425326 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425339 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425358 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.425369 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.425388 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.425402 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.425425 85543 task_log.go:207] [ 20184] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1221 14:53:30.425456 85543 task_log.go:207] [ 20184] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1221 14:53:30.425482 85543 task_log.go:207] [ 20184] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1221 14:53:30.425506 85543 task_log.go:207] [ 20184] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1221 14:53:30.425529 85543 task_log.go:207] [ 20184] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1221 14:53:30.425552 85543 task_log.go:207] [ 20184] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1221 14:53:30.425575 85543 task_log.go:207] [ 20184] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1221 14:53:30.425598 85543 task_log.go:207] [ 20184] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1221 14:53:30.425610 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.425863 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.425947 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.425979 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.428965 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000004 ip=40061b access=rw- err=operation not permitted D1221 14:53:30.429035 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.429066 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.429077 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.429092 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.429104 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.429115 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.429134 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.429153 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.429169 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.429185 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.429215 85543 task_log.go:113] [ 20184] R10 = 0000000000761490 D1221 14:53:30.429231 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.429247 85543 task_log.go:113] [ 20184] R12 = 0000000000000000 D1221 14:53:30.429264 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.429278 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.429293 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.429306 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.429322 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.429340 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.429376 85543 task_log.go:113] [ 20184] Rbp = 0000000000761478 D1221 14:53:30.429391 85543 task_log.go:113] [ 20184] Rbx = 0000000000761470 D1221 14:53:30.429412 85543 task_log.go:113] [ 20184] Rcx = 0000000020000004 D1221 14:53:30.429430 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.429459 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.429477 85543 task_log.go:113] [ 20184] Rip = 000000000040061b D1221 14:53:30.429487 85543 task_log.go:113] [ 20184] Rsi = 0000000000000004 D1221 14:53:30.429497 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.429511 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.429521 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.429533 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D1221 14:53:30.429552 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1221 14:53:30.429572 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429589 85543 task_log.go:157] [ 20184] 7f6b806467f0: 70 14 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.429608 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.429621 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429632 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.429643 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.429675 85543 task_log.go:157] [ 20184] 7f6b80646840: 04 00 00 20 00 00 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.429703 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.429718 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.429731 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.429748 85543 task_log.go:157] [ 20184] 7f6b80646880: 48 14 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D1221 14:53:30.429759 85543 task_log.go:157] [ 20184] 7f6b80646890: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429772 85543 task_log.go:157] [ 20184] 7f6b806468a0: 9b c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.429787 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.429805 85543 task_log.go:157] [ 20184] 7f6b806468c0: 00 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.429816 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 98 14 76 00 00 00 00 00 D1221 14:53:30.429835 85543 task_log.go:157] [ 20184] 7f6b806468e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429856 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429872 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.429883 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429904 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.429919 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.429936 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429949 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429962 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.429974 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.429992 85543 task_log.go:157] [ 20184] 7f6b80646980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430005 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430018 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430038 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430049 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.430062 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.430074 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430088 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.430101 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.430116 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430128 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430147 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.430162 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.430175 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430198 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.430214 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430230 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430253 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430269 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.430280 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.430308 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430326 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430338 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430373 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430400 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430429 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430452 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430471 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430484 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430499 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430518 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430530 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430551 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430570 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.430586 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430608 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.430626 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.430639 85543 task_log.go:207] [ 20184] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1221 14:53:30.430656 85543 task_log.go:207] [ 20184] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1221 14:53:30.430682 85543 task_log.go:207] [ 20184] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1221 14:53:30.430723 85543 task_log.go:207] [ 20184] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1221 14:53:30.430745 85543 task_log.go:207] [ 20184] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1221 14:53:30.430763 85543 task_log.go:207] [ 20184] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1221 14:53:30.430791 85543 task_log.go:207] [ 20184] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1221 14:53:30.430805 85543 task_log.go:207] [ 20184] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1221 14:53:30.430833 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.431098 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.431179 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.431199 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.434187 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000008 ip=40061b access=rw- err=operation not permitted D1221 14:53:30.434316 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.434374 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.434440 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.434461 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.434476 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.434491 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.434511 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.434527 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.434542 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.434557 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.434572 85543 task_log.go:113] [ 20184] R10 = 00000000007614b8 D1221 14:53:30.434595 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.434638 85543 task_log.go:113] [ 20184] R12 = 0000000000000000 D1221 14:53:30.434659 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.434690 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.434717 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.434733 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.434765 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.434823 85543 task_log.go:113] [ 20184] Rax = 0000000000000000 D1221 14:53:30.434883 85543 task_log.go:113] [ 20184] Rbp = 00000000007614a0 D1221 14:53:30.434913 85543 task_log.go:113] [ 20184] Rbx = 0000000000761498 D1221 14:53:30.434943 85543 task_log.go:113] [ 20184] Rcx = 0000000020000008 D1221 14:53:30.434975 85543 task_log.go:113] [ 20184] Rdi = 0000000000000000 D1221 14:53:30.435030 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.435052 85543 task_log.go:113] [ 20184] Rip = 000000000040061b D1221 14:53:30.435081 85543 task_log.go:113] [ 20184] Rsi = 0000000000000004 D1221 14:53:30.435105 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.435124 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.435140 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.435163 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 08 00 00 20 00 00 00 00 D1221 14:53:30.435192 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1221 14:53:30.435212 85543 task_log.go:157] [ 20184] 7f6b806467e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435224 85543 task_log.go:157] [ 20184] 7f6b806467f0: 98 14 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.435236 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.435252 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435269 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.435284 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.435306 85543 task_log.go:157] [ 20184] 7f6b80646840: 08 00 00 20 00 00 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.435338 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.435353 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.435366 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.435386 85543 task_log.go:157] [ 20184] 7f6b80646880: 48 14 76 00 00 00 00 00 01 00 00 00 0f 00 00 00 D1221 14:53:30.435405 85543 task_log.go:157] [ 20184] 7f6b80646890: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435422 85543 task_log.go:157] [ 20184] 7f6b806468a0: 9b c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.435444 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.435464 85543 task_log.go:157] [ 20184] 7f6b806468c0: 00 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.435477 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 c0 14 76 00 00 00 00 00 D1221 14:53:30.435497 85543 task_log.go:157] [ 20184] 7f6b806468e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435517 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435532 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.435555 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435577 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.435595 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.435607 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435626 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435645 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435664 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.435686 85543 task_log.go:157] [ 20184] 7f6b80646980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435698 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435717 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435746 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435773 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.435785 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.435801 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435817 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.435829 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.435845 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435864 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.435887 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.435906 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.435921 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.435939 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.435951 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.435968 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.435987 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436008 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.436024 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.436043 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436055 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436067 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436079 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436090 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436103 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436122 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436136 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436158 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436173 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436185 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436198 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436219 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436234 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.436252 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.436266 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.436282 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.436298 85543 task_log.go:207] [ 20184] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1221 14:53:30.436318 85543 task_log.go:207] [ 20184] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1221 14:53:30.436331 85543 task_log.go:207] [ 20184] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1221 14:53:30.436350 85543 task_log.go:207] [ 20184] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1221 14:53:30.436371 85543 task_log.go:207] [ 20184] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1221 14:53:30.436388 85543 task_log.go:207] [ 20184] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1221 14:53:30.436397 85543 task_log.go:207] [ 20184] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1221 14:53:30.436407 85543 task_log.go:207] [ 20184] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1221 14:53:30.436415 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.436597 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.436662 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.436703 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.444955 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c40 ip=40061b access=rw- err=operation not permitted D1221 14:53:30.445063 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.445106 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.445128 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.445142 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.445155 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.445165 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.445177 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.445187 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.445199 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.445209 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.445227 85543 task_log.go:113] [ 20184] R10 = 0000000000000000 D1221 14:53:30.445254 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.445277 85543 task_log.go:113] [ 20184] R12 = 000000000013c686 D1221 14:53:30.445299 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.445319 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.445335 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.445347 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.445358 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.445369 85543 task_log.go:113] [ 20184] Rax = 0000000000000003 D1221 14:53:30.445378 85543 task_log.go:113] [ 20184] Rbp = 0000000000000004 D1221 14:53:30.445396 85543 task_log.go:113] [ 20184] Rbx = 0000000000000000 D1221 14:53:30.445405 85543 task_log.go:113] [ 20184] Rcx = 0000000020000c40 D1221 14:53:30.445415 85543 task_log.go:113] [ 20184] Rdi = 0000000000000003 D1221 14:53:30.445425 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.445436 85543 task_log.go:113] [ 20184] Rip = 000000000040061b D1221 14:53:30.445447 85543 task_log.go:113] [ 20184] Rsi = 0000000000000004 D1221 14:53:30.445457 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.445468 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.445478 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.445491 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 40 0c 00 20 00 00 00 00 D1221 14:53:30.445511 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1221 14:53:30.445525 85543 task_log.go:157] [ 20184] 7f6b806467e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445546 85543 task_log.go:157] [ 20184] 7f6b806467f0: 55 c3 13 00 00 00 00 00 6c 0f 41 00 00 00 00 00 D1221 14:53:30.445560 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.445584 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445595 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.445606 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.445617 85543 task_log.go:157] [ 20184] 7f6b80646840: 40 0c 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D1221 14:53:30.445627 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.445638 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.445658 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.445675 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 15 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D1221 14:53:30.445686 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.445697 85543 task_log.go:157] [ 20184] 7f6b806468a0: b3 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.445708 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.445719 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.445729 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 78 15 76 00 00 00 00 00 D1221 14:53:30.445742 85543 task_log.go:157] [ 20184] 7f6b806468e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445752 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445763 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.445774 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445785 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.445796 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.445808 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445819 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445829 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445838 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.445848 85543 task_log.go:157] [ 20184] 7f6b80646980: 8d 13 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D1221 14:53:30.445857 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445872 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445881 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445890 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.445900 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.445909 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445919 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.445928 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.445941 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445953 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.445966 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.445979 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.445990 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446001 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.446012 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446022 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446032 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446042 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.446051 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.446061 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446071 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446085 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446099 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446116 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446129 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446142 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446153 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446165 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446181 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446196 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446208 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446219 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446230 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.446241 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.446252 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.446262 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.446274 85543 task_log.go:207] [ 20184] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1221 14:53:30.446307 85543 task_log.go:207] [ 20184] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1221 14:53:30.446318 85543 task_log.go:207] [ 20184] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1221 14:53:30.446329 85543 task_log.go:207] [ 20184] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1221 14:53:30.446360 85543 task_log.go:207] [ 20184] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1221 14:53:30.446389 85543 task_log.go:207] [ 20184] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1221 14:53:30.446403 85543 task_log.go:207] [ 20184] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1221 14:53:30.446414 85543 task_log.go:207] [ 20184] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1221 14:53:30.446427 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.446742 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.446826 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.446856 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.450008 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c48 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.450093 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.450120 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.450140 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.450152 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.450170 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.450215 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.450233 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.450249 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.450264 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.450298 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.450309 85543 task_log.go:113] [ 20184] R10 = 0000000000761598 D1221 14:53:30.450323 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.450341 85543 task_log.go:113] [ 20184] R12 = 000000000013c686 D1221 14:53:30.450351 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.450362 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.450374 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.450385 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.450404 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.450423 85543 task_log.go:113] [ 20184] Rax = 0000000000000006 D1221 14:53:30.450436 85543 task_log.go:113] [ 20184] Rbp = 0000000000761580 D1221 14:53:30.450453 85543 task_log.go:113] [ 20184] Rbx = 0000000000761578 D1221 14:53:30.450468 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.450483 85543 task_log.go:113] [ 20184] Rdi = 0000000000000006 D1221 14:53:30.450494 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.450505 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.450523 85543 task_log.go:113] [ 20184] Rsi = 0000000020000c48 D1221 14:53:30.450557 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.450570 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.450598 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.450623 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 48 0c 00 20 00 00 00 00 D1221 14:53:30.450637 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.450658 85543 task_log.go:157] [ 20184] 7f6b806467e0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.450681 85543 task_log.go:157] [ 20184] 7f6b806467f0: 78 15 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.450698 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.450725 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.450741 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.450767 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.450780 85543 task_log.go:157] [ 20184] 7f6b80646840: 48 0c 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D1221 14:53:30.450804 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.450815 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.450827 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.450844 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 15 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D1221 14:53:30.450862 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.450874 85543 task_log.go:157] [ 20184] 7f6b806468a0: b3 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.450885 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.450900 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.450912 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 a0 15 76 00 00 00 00 00 D1221 14:53:30.450924 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.450948 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.450959 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.450980 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451006 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.451022 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.451034 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451057 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451090 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451103 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.451119 85543 task_log.go:157] [ 20184] 7f6b80646980: 8d 13 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D1221 14:53:30.451143 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451154 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451167 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451183 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.451195 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.451213 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451237 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.451249 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.451266 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451282 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451302 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.451316 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.451328 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451349 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.451364 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451378 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451391 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451411 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.451428 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.451442 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451460 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451472 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451484 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451496 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451512 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451528 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451549 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451562 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451578 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451607 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451621 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451639 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451663 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.451675 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451690 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.451706 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.451726 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.451748 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.451771 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.451783 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.451797 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.451813 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.451830 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.451847 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.451864 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.452126 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.452193 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.452215 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.455510 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c50 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.455604 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.455640 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.455671 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.455682 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.455697 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.455716 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.455730 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.455744 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.455759 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.455774 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.455791 85543 task_log.go:113] [ 20184] R10 = 00000000007615c0 D1221 14:53:30.455802 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.455816 85543 task_log.go:113] [ 20184] R12 = 000000000013c686 D1221 14:53:30.455840 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.455850 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.455865 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.455884 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.455901 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.455913 85543 task_log.go:113] [ 20184] Rax = 0000000000000007 D1221 14:53:30.455925 85543 task_log.go:113] [ 20184] Rbp = 00000000007615a8 D1221 14:53:30.455937 85543 task_log.go:113] [ 20184] Rbx = 00000000007615a0 D1221 14:53:30.455952 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.455965 85543 task_log.go:113] [ 20184] Rdi = 0000000000000007 D1221 14:53:30.455977 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.455987 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.455998 85543 task_log.go:113] [ 20184] Rsi = 0000000020000c50 D1221 14:53:30.456011 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.456021 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.456036 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.456048 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 50 0c 00 20 00 00 00 00 D1221 14:53:30.456067 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.456081 85543 task_log.go:157] [ 20184] 7f6b806467e0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456098 85543 task_log.go:157] [ 20184] 7f6b806467f0: a0 15 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.456111 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.456128 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456157 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.456175 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.456199 85543 task_log.go:157] [ 20184] 7f6b80646840: 50 0c 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D1221 14:53:30.456218 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.456229 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.456241 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.456258 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 15 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D1221 14:53:30.456274 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.456292 85543 task_log.go:157] [ 20184] 7f6b806468a0: b3 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.456314 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.456333 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.456348 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 c8 15 76 00 00 00 00 00 D1221 14:53:30.456364 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456380 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456409 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.456424 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456441 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.456456 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.456475 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456488 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456503 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456533 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.456549 85543 task_log.go:157] [ 20184] 7f6b80646980: 8d 13 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D1221 14:53:30.456571 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456591 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456602 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456623 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.456635 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.456660 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456695 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.456732 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.456747 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456761 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.456777 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.456793 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.456815 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.456828 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.456846 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.456873 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.456896 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.456907 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.456924 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.456940 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.456951 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.456967 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.456983 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457004 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457019 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457031 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457047 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457059 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457070 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457086 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457100 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457112 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457132 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.457144 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.457167 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.457178 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.457200 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.457220 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.457248 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.457259 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.457293 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.457314 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.457325 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.457347 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.457367 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.457590 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.457662 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.457681 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.461007 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c58 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.461089 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.461120 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.461145 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.461156 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.461168 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.461184 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.461205 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.461220 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.461234 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.461264 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.461276 85543 task_log.go:113] [ 20184] R10 = 00000000007615e8 D1221 14:53:30.461292 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.461312 85543 task_log.go:113] [ 20184] R12 = 000000000013c686 D1221 14:53:30.461328 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.461347 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.461367 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.461381 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.461398 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.461411 85543 task_log.go:113] [ 20184] Rax = 0000000000000040 D1221 14:53:30.461436 85543 task_log.go:113] [ 20184] Rbp = 00000000007615d0 D1221 14:53:30.461457 85543 task_log.go:113] [ 20184] Rbx = 00000000007615c8 D1221 14:53:30.461468 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.461483 85543 task_log.go:113] [ 20184] Rdi = 0000000000000040 D1221 14:53:30.461500 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.461511 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.461530 85543 task_log.go:113] [ 20184] Rsi = 0000000020000c58 D1221 14:53:30.461551 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.461566 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.461578 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.461593 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 58 0c 00 20 00 00 00 00 D1221 14:53:30.461621 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.461633 85543 task_log.go:157] [ 20184] 7f6b806467e0: 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.461658 85543 task_log.go:157] [ 20184] 7f6b806467f0: c8 15 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.461670 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.461706 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.461720 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.461735 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.461756 85543 task_log.go:157] [ 20184] 7f6b80646840: 58 0c 00 20 00 00 00 00 11 00 00 00 00 00 00 00 D1221 14:53:30.461774 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.461796 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.461819 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.461830 85543 task_log.go:157] [ 20184] 7f6b80646880: 38 15 76 00 00 00 00 00 01 00 00 00 10 00 00 00 D1221 14:53:30.461842 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.461859 85543 task_log.go:157] [ 20184] 7f6b806468a0: b3 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.461877 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.461889 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.461904 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 f0 15 76 00 00 00 00 00 D1221 14:53:30.461914 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.461926 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.461937 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.461953 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.461965 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.461977 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.461988 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462000 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462012 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462024 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.462042 85543 task_log.go:157] [ 20184] 7f6b80646980: 8d 13 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D1221 14:53:30.462053 85543 task_log.go:157] [ 20184] 7f6b80646990: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462067 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462079 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462091 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.462116 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.462129 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462140 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.462152 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.462169 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462180 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462191 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.462217 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.462238 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462253 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.462270 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462306 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462323 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462342 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.462362 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.462373 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462397 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462409 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462424 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462441 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462466 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462492 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462513 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462534 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462557 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462569 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462580 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462592 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462614 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.462635 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462646 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.462673 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.462687 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.462700 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.462716 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.462736 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.462748 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.462764 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.462776 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.462789 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.462809 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.463045 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.463113 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.463136 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.467288 85543 task_run.go:389] [ 20184] Unhandled user fault: addr=20000c80 ip=40069d access=rw- err=operation not permitted D1221 14:53:30.467368 85543 task_log.go:103] [ 20184] Registers: D1221 14:53:30.467398 85543 task_log.go:113] [ 20184] Cs = 0000000000000033 D1221 14:53:30.467409 85543 task_log.go:113] [ 20184] Ds = 0000000000000000 D1221 14:53:30.467420 85543 task_log.go:113] [ 20184] Eflags = 0000000000010246 D1221 14:53:30.467431 85543 task_log.go:113] [ 20184] Es = 0000000000000000 D1221 14:53:30.467446 85543 task_log.go:113] [ 20184] Fs = 0000000000000000 D1221 14:53:30.467466 85543 task_log.go:113] [ 20184] Fs_base = 000000000169c940 D1221 14:53:30.467482 85543 task_log.go:113] [ 20184] Gs = 0000000000000000 D1221 14:53:30.467497 85543 task_log.go:113] [ 20184] Gs_base = 0000000000000000 D1221 14:53:30.467509 85543 task_log.go:113] [ 20184] Orig_rax = ffffffffffffffff D1221 14:53:30.467521 85543 task_log.go:113] [ 20184] R10 = 00000000007616a8 D1221 14:53:30.467532 85543 task_log.go:113] [ 20184] R11 = 0000000000000246 D1221 14:53:30.467552 85543 task_log.go:113] [ 20184] R12 = 0000000000000003 D1221 14:53:30.467587 85543 task_log.go:113] [ 20184] R13 = 00007f6b80646910 D1221 14:53:30.467621 85543 task_log.go:113] [ 20184] R14 = 000000000013c355 D1221 14:53:30.467634 85543 task_log.go:113] [ 20184] R15 = fffffffffffffffe D1221 14:53:30.467656 85543 task_log.go:113] [ 20184] R8 = 0000000000000000 D1221 14:53:30.467666 85543 task_log.go:113] [ 20184] R9 = 0000000000000000 D1221 14:53:30.467676 85543 task_log.go:113] [ 20184] Rax = 0000000000000002 D1221 14:53:30.467687 85543 task_log.go:113] [ 20184] Rbp = 0000000000761690 D1221 14:53:30.467702 85543 task_log.go:113] [ 20184] Rbx = 0000000000761688 D1221 14:53:30.467718 85543 task_log.go:113] [ 20184] Rcx = 0000000000000000 D1221 14:53:30.467736 85543 task_log.go:113] [ 20184] Rdi = 0000000000000002 D1221 14:53:30.467747 85543 task_log.go:113] [ 20184] Rdx = 0000000000000000 D1221 14:53:30.467765 85543 task_log.go:113] [ 20184] Rip = 000000000040069d D1221 14:53:30.467776 85543 task_log.go:113] [ 20184] Rsi = 0000000020000c80 D1221 14:53:30.467801 85543 task_log.go:113] [ 20184] Rsp = 00007f6b806467c0 D1221 14:53:30.467815 85543 task_log.go:113] [ 20184] Ss = 000000000000002b D1221 14:53:30.467826 85543 task_log.go:136] [ 20184] Stack: D1221 14:53:30.467838 85543 task_log.go:157] [ 20184] 7f6b806467c0: 00 00 00 00 00 00 00 00 80 0c 00 20 00 00 00 00 D1221 14:53:30.467858 85543 task_log.go:157] [ 20184] 7f6b806467d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.467873 85543 task_log.go:157] [ 20184] 7f6b806467e0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.467903 85543 task_log.go:157] [ 20184] 7f6b806467f0: 88 16 76 00 00 00 00 00 1e 0f 41 00 00 00 00 00 D1221 14:53:30.467915 85543 task_log.go:157] [ 20184] 7f6b80646800: df 6a 64 80 6b 7f 00 01 55 c3 13 00 00 00 00 00 D1221 14:53:30.467934 85543 task_log.go:157] [ 20184] 7f6b80646810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.467951 85543 task_log.go:157] [ 20184] 7f6b80646820: 20 69 64 80 6b 7f 00 00 18 69 64 80 6b 7f 00 00 D1221 14:53:30.467963 85543 task_log.go:157] [ 20184] 7f6b80646830: 00 00 00 00 00 00 00 00 4c bf 75 00 00 00 00 00 D1221 14:53:30.467978 85543 task_log.go:157] [ 20184] 7f6b80646840: 80 0c 00 20 00 00 00 00 12 00 00 00 00 00 00 00 D1221 14:53:30.467997 85543 task_log.go:157] [ 20184] 7f6b80646850: 40 69 64 80 6b 7f 00 00 10 00 00 00 00 00 00 00 D1221 14:53:30.468013 85543 task_log.go:157] [ 20184] 7f6b80646860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.468028 85543 task_log.go:157] [ 20184] 7f6b80646870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.468042 85543 task_log.go:157] [ 20184] 7f6b80646880: 68 16 76 00 00 00 00 00 01 00 00 00 11 00 00 00 D1221 14:53:30.468055 85543 task_log.go:157] [ 20184] 7f6b80646890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1221 14:53:30.468070 85543 task_log.go:157] [ 20184] 7f6b806468a0: b3 c6 13 00 00 00 00 00 e0 37 4e 00 00 00 00 00 D1221 14:53:30.468097 85543 task_log.go:157] [ 20184] 7f6b806468b0: 00 00 00 00 00 00 00 00 28 69 64 80 6b 7f 00 00 D1221 14:53:30.468119 85543 task_log.go:157] [ 20184] 7f6b806468c0: 03 00 00 00 00 00 00 00 10 69 64 80 6b 7f 00 00 D1221 14:53:30.468134 85543 task_log.go:157] [ 20184] 7f6b806468d0: 87 a3 4a 00 00 00 00 00 b0 16 76 00 00 00 00 00 D1221 14:53:30.468144 85543 task_log.go:157] [ 20184] 7f6b806468e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468154 85543 task_log.go:157] [ 20184] 7f6b806468f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468163 85543 task_log.go:157] [ 20184] 7f6b80646900: a0 6a 64 80 6b 7f 00 00 08 00 00 00 00 00 00 00 D1221 14:53:30.468173 85543 task_log.go:157] [ 20184] 7f6b80646910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468183 85543 task_log.go:157] [ 20184] 7f6b80646920: 00 00 00 00 00 00 00 00 00 17 d8 67 8f 2b 00 00 D1221 14:53:30.468194 85543 task_log.go:157] [ 20184] 7f6b80646930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D1221 14:53:30.468219 85543 task_log.go:157] [ 20184] 7f6b80646940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468232 85543 task_log.go:157] [ 20184] 7f6b80646950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468241 85543 task_log.go:157] [ 20184] 7f6b80646960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468255 85543 task_log.go:157] [ 20184] 7f6b80646970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1221 14:53:30.468269 85543 task_log.go:157] [ 20184] 7f6b80646980: ff ff ff ff ff ff ff ff 09 f5 20 c0 00 00 00 00 D1221 14:53:30.468282 85543 task_log.go:157] [ 20184] 7f6b80646990: 40 0c 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468295 85543 task_log.go:157] [ 20184] 7f6b806469a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468310 85543 task_log.go:157] [ 20184] 7f6b806469b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468328 85543 task_log.go:157] [ 20184] 7f6b806469c0: 00 00 00 00 00 00 00 00 61 14 41 00 00 00 00 00 D1221 14:53:30.468338 85543 task_log.go:157] [ 20184] 7f6b806469d0: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.468352 85543 task_log.go:157] [ 20184] 7f6b806469e0: 5c 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468365 85543 task_log.go:157] [ 20184] 7f6b806469f0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1221 14:53:30.468380 85543 task_log.go:157] [ 20184] 7f6b80646a00: 00 00 00 00 00 00 00 00 76 1a 41 00 00 00 00 00 D1221 14:53:30.468401 85543 task_log.go:157] [ 20184] 7f6b80646a10: 60 6a 64 80 6b 7f 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468412 85543 task_log.go:157] [ 20184] 7f6b80646a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468423 85543 task_log.go:157] [ 20184] 7f6b80646a30: 99 08 00 00 6b 7f 00 01 00 00 00 00 00 00 00 00 D1221 14:53:30.468442 85543 task_log.go:157] [ 20184] 7f6b80646a40: 00 00 00 00 00 00 00 00 a0 6a 64 80 6b 7f 00 00 D1221 14:53:30.468451 85543 task_log.go:157] [ 20184] 7f6b80646a50: 21 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468460 85543 task_log.go:157] [ 20184] 7f6b80646a60: 2e 2f 32 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.468470 85543 task_log.go:157] [ 20184] 7f6b80646a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468480 85543 task_log.go:157] [ 20184] 7f6b80646a80: a1 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468497 85543 task_log.go:157] [ 20184] 7f6b80646a90: b4 a2 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468520 85543 task_log.go:157] [ 20184] 7f6b80646aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1221 14:53:30.468540 85543 task_log.go:157] [ 20184] 7f6b80646ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1221 14:53:30.468549 85543 task_log.go:157] [ 20184] 7f6b80646ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468566 85543 task_log.go:157] [ 20184] 7f6b80646ad0: 55 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468579 85543 task_log.go:157] [ 20184] 7f6b80646ae0: 5e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468589 85543 task_log.go:157] [ 20184] 7f6b80646af0: 66 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468599 85543 task_log.go:157] [ 20184] 7f6b80646b00: 6e a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468615 85543 task_log.go:157] [ 20184] 7f6b80646b10: 7c a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468630 85543 task_log.go:157] [ 20184] 7f6b80646b20: 8a a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468645 85543 task_log.go:157] [ 20184] 7f6b80646b30: 93 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468655 85543 task_log.go:157] [ 20184] 7f6b80646b40: 9b a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468665 85543 task_log.go:157] [ 20184] 7f6b80646b50: ab a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468674 85543 task_log.go:157] [ 20184] 7f6b80646b60: bb a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468684 85543 task_log.go:157] [ 20184] 7f6b80646b70: ca a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468693 85543 task_log.go:157] [ 20184] 7f6b80646b80: d9 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468710 85543 task_log.go:157] [ 20184] 7f6b80646b90: e1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1221 14:53:30.468725 85543 task_log.go:157] [ 20184] 7f6b80646ba0: 57 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468745 85543 task_log.go:157] [ 20184] 7f6b80646bb0: 5b a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1221 14:53:30.468761 85543 task_log.go:185] [ 20184] Code: D1221 14:53:30.468780 85543 task_log.go:207] [ 20184] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1221 14:53:30.468790 85543 task_log.go:207] [ 20184] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1221 14:53:30.468800 85543 task_log.go:207] [ 20184] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1221 14:53:30.468810 85543 task_log.go:207] [ 20184] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1221 14:53:30.468821 85543 task_log.go:207] [ 20184] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1221 14:53:30.468835 85543 task_log.go:207] [ 20184] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1221 14:53:30.468853 85543 task_log.go:207] [ 20184] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1221 14:53:30.468887 85543 task_log.go:207] [ 20184] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1221 14:53:30.468898 85543 task_log.go:80] [ 20184] 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-shm526832279 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 384 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b30920000-1b31920000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm565445898 2b8f67d3d000-2b8f67d3e000 r--p 00000000 00:00 0 [vvar] 2b8f67d3e000-2b8f67d40000 r-xp 00000000 00:00 0 2b8f67d40000-2b8f67d41000 ---p 00000000 00:00 0 2b8f67d41000-2b8f67d61000 rw-p 00000000 00:00 0 2b8f67d61000-2b8f67d62000 ---p 00000000 00:00 0 2b8f67d62000-2b8f67d82000 rw-p 00000000 00:00 0 2b8f67e00000-2b8f68000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68000000-2b8f68200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68200000-2b8f68400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68400000-2b8f68600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68600000-2b8f68800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68800000-2b8f68a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68a00000-2b8f68c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68c00000-2b8f68e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f68e00000-2b8f69000000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69000000-2b8f69200000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69200000-2b8f69400000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69400000-2b8f69600000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69600000-2b8f69800000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69800000-2b8f69a00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69a00000-2b8f69c00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69c00000-2b8f69e00000 rw-s 00000000 00:00 0 [kcov:15181] 2b8f69e00000-2b8f6a000000 rw-s 00000000 00:00 0 [kcov:15181] 7f6b7fe47000-7f6b80647000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68e4b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68bd7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30200000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68a28000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69251000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 79019000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e90000 *pgalloc.MemoryFile 20000000-20001000 r-xs 79600000 *pgalloc.MemoryFile 20003000-20200000 rwxp 68803000 *pgalloc.MemoryFile 1b30920000-1b31920000 rw-s 2f200000 *pgalloc.MemoryFile 2b8f67d40000-2b8f67d41000 ---p 68bb6000 *pgalloc.MemoryFile 2b8f67d41000-2b8f67d61000 rw-p 68bb7000 *pgalloc.MemoryFile 2b8f67d61000-2b8f67d62000 ---p 68b95000 *pgalloc.MemoryFile 2b8f67d62000-2b8f67d82000 rw-p 68b96000 *pgalloc.MemoryFile 2b8f67e00000-2b8f68000000 rw-s 7fc00000 *pgalloc.MemoryFile 2b8f68000000-2b8f68200000 rw-s 7fa00000 *pgalloc.MemoryFile 7f6b80600000-7f6b80647000 rw-p 68e02000 *pgalloc.MemoryFile D1221 14:53:30.469164 85543 task_log.go:83] [ 20184] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[1229] fd:2 => name pipe:[1229] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /sys/kernel/debug/kcov fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1221 14:53:30.469255 85543 task_signals.go:548] [ 20184] Notified of signal 11 D1221 14:53:30.469274 85543 task_signals.go:250] [ 20184] Signal 11: delivering to handler D1221 14:53:30.526051 85543 task_stop.go:147] [ 20185] Leaving internal stop (*kernel.vforkStop)(nil) D1221 14:53:30.526161 85543 task_exit.go:251] [ 20184] Transitioning from exit state TaskExitNone to TaskExitInitiated D1221 14:53:30.526195 85543 task_exit.go:251] [ 20184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1221 14:53:30.526203 85543 task_signals.go:214] [ 20185] Signal 9: terminating thread group I1221 14:53:30.526243 85543 compat.go:135] Uncaught signal: "killed" (9), PID: 20184, TID: 20185, fault addr: 0x0 D1221 14:53:30.526248 85543 task_signals.go:214] [ 20188] Signal 9: terminating thread group D1221 14:53:30.526265 85543 task_exit.go:251] [ 20185] Transitioning from exit state TaskExitNone to TaskExitInitiated I1221 14:53:30.526348 85543 compat.go:135] Uncaught signal: "killed" (9), PID: 20184, TID: 20188, fault addr: 0x0 D1221 14:53:30.526376 85543 task_exit.go:251] [ 20185] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1221 14:53:30.526389 85543 task_exit.go:251] [ 20185] Transitioning from exit state TaskExitZombie to TaskExitDead D1221 14:53:30.526424 85543 task_exit.go:251] [ 20188] Transitioning from exit state TaskExitNone to TaskExitInitiated D1221 14:53:30.526504 85543 task_signals.go:509] [ 15182] Discarding ignored signal 17 D1221 14:53:30.526539 85543 task_exit.go:251] [ 20188] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1221 14:53:30.526552 85543 task_exit.go:251] [ 20188] Transitioning from exit state TaskExitZombie to TaskExitDead D1221 14:53:30.526564 85543 task_signals.go:509] [ 15182] Discarding ignored signal 17 D1221 14:53:30.527027 85543 task_exit.go:251] [ 20184] Transitioning from exit state TaskExitZombie to TaskExitDead 14:53:30 executing program 0: clone(0x200e702db7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') mount$fuse(0xf0ffff, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0]) ioctl$TCGETX(r0, 0x5432, &(0x7f0000000080)) pwrite64(r0, 0x0, 0x0, 0x100000001) D1221 14:53:30.602568 85543 task_exit.go:251] [ 20186] Transitioning from exit state TaskExitZombie to TaskExitDead D1221 14:53:30.663506 85543 task_stop.go:124] [ 20190] Entering internal stop (*kernel.vforkStop)(nil) W1221 14:53:30.699631 85543 fusefs.go:149] %!s(func() string=0xf59940).GetFilesystem: device FD is *vfs.FileDescription, not a FUSE device D1221 14:53:30.710027 85543 task_signals.go:548] [ 20191] Notified of signal 25 D1221 14:53:30.710097 85543 task_signals.go:214] [ 20191] Signal 25: terminating thread group I1221 14:53:30.710119 85543 compat.go:135] Uncaught signal: "file size limit exceeded" (25), PID: 20191, TID: 20191, fault addr: 0x0 D1221 14:53:30.710145 85543 task_exit.go:251] [ 20191] Transitioning from exit state TaskExitNone to TaskExitInitiated D1221 14:53:30.710169 85543 task_stop.go:147] [ 20190] Leaving internal stop (*kernel.vforkStop)(nil) D1221 14:53:30.710270 85543 task_exit.go:392] [ 20191] Init process terminating, killing namespace D1221 14:53:30.710313 85543 task_exit.go:251] [ 20191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1221 14:53:30.744026 85543 task_stop.go:124] [ 20190] Entering internal stop (*kernel.vforkStop)(nil) panic: runtime error: invalid memory address or nil pointer dereference panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x7d8dfe] goroutine 537854 [running]: panic(0x110a560, 0x1cfc850) GOROOT/src/runtime/panic.go:1064 +0x470 fp=0xc008869410 sp=0xc008869358 pc=0x437030 runtime.panicmem(...) GOROOT/src/runtime/panic.go:212 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:720 +0x413 fp=0xc008869440 sp=0xc008869410 pc=0x44de13 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).DecRef(0x0, 0x14291c0, 0xc01b222a80) pkg/sentry/vfs/file_description.go:169 +0x5e fp=0xc008869480 sp=0xc008869440 pc=0x7d8dfe runtime.call32(0x0, 0x12e3ee8, 0xc000bc2ac8, 0x1800000018) src/runtime/asm_amd64.s:540 +0x3e fp=0xc0088694b0 sp=0xc008869480 pc=0x46ed1e runtime.reflectcallSave(0xc0088695e0, 0x12e3ee8, 0xc000bc2ac8, 0xc000000018) GOROOT/src/runtime/panic.go:881 +0x58 fp=0xc0088694e0 sp=0xc0088694b0 pc=0x436af8 runtime.runOpenDeferFrame(0xc004a60f00, 0xc000bc2a80, 0xc008869628) GOROOT/src/runtime/panic.go:855 +0x2cd fp=0xc008869570 sp=0xc0088694e0 pc=0x4369ad panic(0x110a560, 0x1cfc850) GOROOT/src/runtime/panic.go:969 +0x175 fp=0xc008869628 sp=0xc008869570 pc=0x436d35 runtime.panicmem(...) GOROOT/src/runtime/panic.go:212 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:720 +0x413 fp=0xc008869658 sp=0xc008869628 pc=0x44de13 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Impl(...) pkg/sentry/vfs/file_description.go:347 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.FilesystemType.GetFilesystem(0x14291c0, 0xc01b222a80, 0xc0002bf088, 0xc01112c0c0, 0xc01ab64c00, 0x0, 0xc01ab64e00, 0x1a, 0x0, 0x0, ...) pkg/sentry/fsimpl/fuse/fusefs.go:146 +0x437 fp=0xc0088697e0 sp=0xc008869658 pc=0xf437d7 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*FilesystemType).GetFilesystem(0x1d434a0, 0x14291c0, 0xc01b222a80, 0xc0002bf088, 0xc01112c0c0, 0xc01ab64c00, 0x0, 0xc01ab64e00, 0x1a, 0x0, ...) :1 +0xc5 fp=0xc008869860 sp=0xc0088697e0 pc=0xf53f65 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountDisconnected(0xc0002bf088, 0x14291c0, 0xc01b222a80, 0xc01112c0c0, 0xc01ab64c00, 0x0, 0xc01ab64900, 0x4, 0xc008869ae8, 0x0, ...) pkg/sentry/vfs/mount.go:218 +0x15c fp=0xc008869930 sp=0xc008869860 pc=0x7e4ddc gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountAt(0xc0002bf088, 0x14291c0, 0xc01b222a80, 0xc01112c0c0, 0xc01ab64c00, 0x0, 0xc008869b18, 0xc01ab64900, 0x4, 0xc008869ae8, ...) pkg/sentry/vfs/mount.go:306 +0xde fp=0xc0088699d0 sp=0xc008869930 pc=0x7e551e gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Mount(0xc01b222a80, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/mount.go:141 +0x5d4 fp=0xc008869b90 sp=0xc0088699d0 pc=0xe5dff4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01b222a80, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x0, 0x128eae0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc008869c50 sp=0xc008869b90 pc=0xa4e1d9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01b222a80, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x20000040, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc008869cd8 sp=0xc008869c50 pc=0xa4f490 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01b222a80, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0xc00176d0e8, 0xc005bd31a0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc008869d38 sp=0xc008869cd8 pc=0xa4ef94 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01b222a80, 0x2, 0xc01b222a80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc008869e08 sp=0xc008869d38 pc=0xa4e878 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01b222a80, 0x13fb600, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc008869f60 sp=0xc008869e08 pc=0xa41335 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b222a80, 0x4ee1) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc008869fd0 sp=0xc008869f60 pc=0xa3fe42 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc008869fd8 sp=0xc008869fd0 pc=0x4705a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 1 [semacquire, 21 minutes]: runtime.gopark(0x12e4778, 0x1d19460, 0xc000451912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000a0f8e0 sp=0xc000a0f8c0 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc000450ff4, 0xc000259900, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc000a0f948 sp=0xc000a0f8e0 pc=0x44acc5 sync.runtime_Semacquire(0xc000450ff4) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000a0f978 sp=0xc000a0f948 pc=0x46c085 sync.(*WaitGroup).Wait(0xc000450ff4) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc000a0f9a0 sp=0xc000a0f978 pc=0x47b925 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1513 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0001ca000, 0x0, 0x0) runsc/boot/loader.go:1046 +0x48 fp=0xc000a0f9c8 sp=0xc000a0f9a0 pc=0xf96088 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00027a480, 0x141a420, 0xc0001ae000, 0xc0004509c0, 0xc000528de0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x689 fp=0xc000a0fcd0 sp=0xc000a0f9c8 pc=0xff91e9 github.com/google/subcommands.(*Commander).Execute(0xc0001c6000, 0x141a420, 0xc0001ae000, 0xc000528de0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc000a0fd78 sp=0xc000a0fcd0 pc=0x5192ed github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x13fd7a0, 0x23) runsc/cli/main.go:234 +0x1456 fp=0xc000a0ff68 sp=0xc000a0fd78 pc=0x101d516 main.main() runsc/main.go:23 +0x39 fp=0xc000a0ff88 sp=0xc000a0ff68 pc=0x101e739 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc000a0ffe0 sp=0xc000a0ff88 pc=0x439c09 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000a0ffe8 sp=0xc000a0ffe0 pc=0x4705a1 goroutine 2 [force gc (idle), 10 minutes]: runtime.gopark(0x12e4778, 0x1d0e970, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013afb0 sp=0xc00013af90 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc00013afe0 sp=0xc00013afb0 pc=0x439ea5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013afe8 sp=0xc00013afe0 pc=0x4705a1 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 17 [GC sweep wait]: runtime.gopark(0x12e4778, 0x1d0eba0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001367a8 sp=0xc000136788 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc000194000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0001367d8 sp=0xc0001367a8 pc=0x4248bb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001367e0 sp=0xc0001367d8 pc=0x4705a1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 18 [sleep]: runtime.gopark(0x12e4778, 0x1d0f0c0, 0x1313, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000136f20 sp=0xc000136f00 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.scavengeSleep(0x7c60f6b, 0x2846f8) GOROOT/src/runtime/mgcscavenge.go:241 +0xc5 fp=0xc000136f78 sp=0xc000136f20 pc=0x422745 runtime.bgscavenge(0xc000194000) GOROOT/src/runtime/mgcscavenge.go:366 +0x1e5 fp=0xc000136fd8 sp=0xc000136f78 pc=0x422965 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000136fe0 sp=0xc000136fd8 pc=0x4705a1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 19 [finalizer wait, 21 minutes]: runtime.gopark(0x12e4778, 0x1d433e0, 0x10a1410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013a758 sp=0xc00013a738 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc00013a7e0 sp=0xc00013a758 pc=0x419649 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013a7e8 sp=0xc00013a7e0 pc=0x4705a1 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 20 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000137760 sp=0xc000137740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00003e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001377d8 sp=0xc000137760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001377e0 sp=0xc0001377d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 21 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000480000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000137f60 sp=0xc000137f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000040800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000137fd8 sp=0xc000137f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000137fe0 sp=0xc000137fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 3 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013b760 sp=0xc00013b740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000043000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013b7d8 sp=0xc00013b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013b7e0 sp=0xc00013b7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000480010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000488760 sp=0xc000488740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000045800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004887d8 sp=0xc000488760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004887e0 sp=0xc0004887d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000480020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000488f60 sp=0xc000488f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000048000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000488fd8 sp=0xc000488f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000488fe0 sp=0xc000488fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000489760 sp=0xc000489740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00004a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004897d8 sp=0xc000489760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004897e0 sp=0xc0004897d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 49 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000484760 sp=0xc000484740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00004d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004847d8 sp=0xc000484760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004847e0 sp=0xc0004847d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 50 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000484f60 sp=0xc000484f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00004f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000484fd8 sp=0xc000484f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000484fe0 sp=0xc000484fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 22 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000138760 sp=0xc000138740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000052000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001387d8 sp=0xc000138760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001387e0 sp=0xc0001387d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 51 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af0b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000485760 sp=0xc000485740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000054800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004857d8 sp=0xc000485760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004857e0 sp=0xc0004857d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000489f60 sp=0xc000489f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000057000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000489fd8 sp=0xc000489f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000489fe0 sp=0xc000489fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 23 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000138f60 sp=0xc000138f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000059800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000138fd8 sp=0xc000138f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000138fe0 sp=0xc000138fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 52 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000485f60 sp=0xc000485f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00005c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000485fd8 sp=0xc000485f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000485fe0 sp=0xc000485fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 53 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000486760 sp=0xc000486740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00005e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004867d8 sp=0xc000486760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004867e0 sp=0xc0004867d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 24 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af0d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000139760 sp=0xc000139740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000061000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001397d8 sp=0xc000139760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001397e0 sp=0xc0001397d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 25 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af0e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000139f60 sp=0xc000139f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000063800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000139fd8 sp=0xc000139f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000139fe0 sp=0xc000139fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 54 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000486f60 sp=0xc000486f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000066000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000486fd8 sp=0xc000486f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000486fe0 sp=0xc000486fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 55 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af0f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000487760 sp=0xc000487740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000068800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004877d8 sp=0xc000487760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004877e0 sp=0xc0004877d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 26 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000474760 sp=0xc000474740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00006b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004747d8 sp=0xc000474760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004747e0 sp=0xc0004747d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 4 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013bf60 sp=0xc00013bf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00006d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013bfd8 sp=0xc00013bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013bfe0 sp=0xc00013bfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 56 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000487f60 sp=0xc000487f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000070000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000487fd8 sp=0xc000487f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000487fe0 sp=0xc000487fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 5 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013c760 sp=0xc00013c740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000072800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013c7d8 sp=0xc00013c760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013c7e0 sp=0xc00013c7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 57 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000470760 sp=0xc000470740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000075000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004707d8 sp=0xc000470760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004707e0 sp=0xc0004707d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 6 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013cf60 sp=0xc00013cf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000077800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013cfd8 sp=0xc00013cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013cfe0 sp=0xc00013cfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 58 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000470f60 sp=0xc000470f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00007a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000470fd8 sp=0xc000470f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000470fe0 sp=0xc000470fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00048a760 sp=0xc00048a740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00007c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00048a7d8 sp=0xc00048a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00048a7e0 sp=0xc00048a7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 7 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013d760 sp=0xc00013d740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00007f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013d7d8 sp=0xc00013d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013d7e0 sp=0xc00013d7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 27 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000474f60 sp=0xc000474f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000081800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000474fd8 sp=0xc000474f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000474fe0 sp=0xc000474fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 8 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000480030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013df60 sp=0xc00013df40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000084000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013dfd8 sp=0xc00013df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013dfe0 sp=0xc00013dfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 65 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00058a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000586760 sp=0xc000586740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000086800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005867d8 sp=0xc000586760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005867e0 sp=0xc0005867d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00058a010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00048af60 sp=0xc00048af40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000089000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00048afd8 sp=0xc00048af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00048afe0 sp=0xc00048afd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 66 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000480040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000586f60 sp=0xc000586f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00008b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000586fd8 sp=0xc000586f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000586fe0 sp=0xc000586fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 9 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000480050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000582760 sp=0xc000582740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00008e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005827d8 sp=0xc000582760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005827e0 sp=0xc0005827d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 67 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000480060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000587760 sp=0xc000587740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000090800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005877d8 sp=0xc000587760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005877e0 sp=0xc0005877d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 59 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00058a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000471760 sp=0xc000471740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000093000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004717d8 sp=0xc000471760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004717e0 sp=0xc0004717d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 10 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc0001af120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000582f60 sp=0xc000582f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000095800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000582fd8 sp=0xc000582f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000582fe0 sp=0xc000582fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 11 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e0b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000583760 sp=0xc000583740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000098000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005837d8 sp=0xc000583760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005837e0 sp=0xc0005837d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00048b760 sp=0xc00048b740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00009a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00048b7d8 sp=0xc00048b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00048b7e0 sp=0xc00048b7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 60 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc000502080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000471f60 sp=0xc000471f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00009d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000471fd8 sp=0xc000471f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000471fe0 sp=0xc000471fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 12 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e0d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000583f60 sp=0xc000583f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00009f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000583fd8 sp=0xc000583f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000583fe0 sp=0xc000583fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 61 [GC worker (idle)]: runtime.gopark(0x12e4600, 0xc00012e0e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000472760 sp=0xc000472740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000a2000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004727d8 sp=0xc000472760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004727e0 sp=0xc0004727d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle), 10 minutes]: runtime.gopark(0x12e4600, 0xc000480070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00048bf60 sp=0xc00048bf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000a4800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00048bfd8 sp=0xc00048bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00048bfe0 sp=0xc00048bfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 62 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000480080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000472f60 sp=0xc000472f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000a7000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000472fd8 sp=0xc000472f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000472fe0 sp=0xc000472fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 63 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc00012e0f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000473760 sp=0xc000473740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000a9800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004737d8 sp=0xc000473760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004737e0 sp=0xc0004737d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049c760 sp=0xc00049c740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ac000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049c7d8 sp=0xc00049c760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049c7e0 sp=0xc00049c7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 28 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc00012e100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000475760 sp=0xc000475740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ae800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004757d8 sp=0xc000475760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004757e0 sp=0xc0004757d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 29 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc00012e110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000475f60 sp=0xc000475f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000b1000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000475fd8 sp=0xc000475f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000475fe0 sp=0xc000475fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 30 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0001af130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000476760 sp=0xc000476740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000b3800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004767d8 sp=0xc000476760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004767e0 sp=0xc0004767d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 31 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc00012e120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000476f60 sp=0xc000476f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000b6000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000476fd8 sp=0xc000476f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000476fe0 sp=0xc000476fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 68 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000480090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000587f60 sp=0xc000587f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000b8800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000587fd8 sp=0xc000587f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000587fe0 sp=0xc000587fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 64 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0001af140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000473f60 sp=0xc000473f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000bb000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000473fd8 sp=0xc000473f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000473fe0 sp=0xc000473fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc00012e130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049cf60 sp=0xc00049cf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000bd800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049cfd8 sp=0xc00049cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049cfe0 sp=0xc00049cfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 81 [GC worker (idle), 10 minutes]: runtime.gopark(0x12e4600, 0xc00058a030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000498760 sp=0xc000498740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000c0000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004987d8 sp=0xc000498760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004987e0 sp=0xc0004987d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 82 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000498f60 sp=0xc000498f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000c2800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000498fd8 sp=0xc000498f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000498fe0 sp=0xc000498fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 83 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0004800a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000499760 sp=0xc000499740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000c5000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0004997d8 sp=0xc000499760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004997e0 sp=0xc0004997d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 69 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0005020a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000588760 sp=0xc000588740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000c7800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005887d8 sp=0xc000588760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005887e0 sp=0xc0005887d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 97 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0005020b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051a760 sp=0xc00051a740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ca000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051a7d8 sp=0xc00051a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051a7e0 sp=0xc00051a7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 84 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0004800b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000499f60 sp=0xc000499f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000cc800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000499fd8 sp=0xc000499f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000499fe0 sp=0xc000499fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0004800c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049d760 sp=0xc00049d740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000cf000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049d7d8 sp=0xc00049d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049d7e0 sp=0xc00049d7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0004800d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049df60 sp=0xc00049df40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000d1800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049dfd8 sp=0xc00049df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049dfe0 sp=0xc00049dfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 45 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0005020c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049e760 sp=0xc00049e740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000d4000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049e7d8 sp=0xc00049e760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049e7e0 sp=0xc00049e7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 46 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0004800e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049ef60 sp=0xc00049ef40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000d6800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049efd8 sp=0xc00049ef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049efe0 sp=0xc00049efd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 47 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0004800f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049f760 sp=0xc00049f740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000d9000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049f7d8 sp=0xc00049f760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049f7e0 sp=0xc00049f7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 85 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049a760 sp=0xc00049a740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000db800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049a7d8 sp=0xc00049a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049a7e0 sp=0xc00049a7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 48 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000480100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049ff60 sp=0xc00049ff40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000de000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049ffd8 sp=0xc00049ff60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049ffe0 sp=0xc00049ffd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 86 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049af60 sp=0xc00049af40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000e0800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049afd8 sp=0xc00049af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049afe0 sp=0xc00049afd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 113 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000516760 sp=0xc000516740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000e3000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005167d8 sp=0xc000516760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005167e0 sp=0xc0005167d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 114 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0005020d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000516f60 sp=0xc000516f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000e5800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000516fd8 sp=0xc000516f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000516fe0 sp=0xc000516fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 98 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051af60 sp=0xc00051af40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000e8000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051afd8 sp=0xc00051af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051afe0 sp=0xc00051afd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 99 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000480110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051b760 sp=0xc00051b740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ea800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051b7d8 sp=0xc00051b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051b7e0 sp=0xc00051b7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 115 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000517760 sp=0xc000517740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ed000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005177d8 sp=0xc000517760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005177e0 sp=0xc0005177d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 100 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0005020e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051bf60 sp=0xc00051bf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ef800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051bfd8 sp=0xc00051bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051bfe0 sp=0xc00051bfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 87 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0005020f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049b760 sp=0xc00049b740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000f2000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049b7d8 sp=0xc00049b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049b7e0 sp=0xc00049b7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 88 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00049bf60 sp=0xc00049bf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000f4800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00049bfd8 sp=0xc00049bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00049bfe0 sp=0xc00049bfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 116 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000480120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000517f60 sp=0xc000517f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000f7000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000517fd8 sp=0xc000517f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000517fe0 sp=0xc000517fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 117 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000518760 sp=0xc000518740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000f9800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005187d8 sp=0xc000518760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005187e0 sp=0xc0005187d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 89 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000608760 sp=0xc000608740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000fc000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006087d8 sp=0xc000608760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006087e0 sp=0xc0006087d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 90 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000602090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000608f60 sp=0xc000608f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000fe800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000608fd8 sp=0xc000608f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000608fe0 sp=0xc000608fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 101 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051c760 sp=0xc00051c740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000101000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051c7d8 sp=0xc00051c760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051c7e0 sp=0xc00051c7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 102 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0006020a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051cf60 sp=0xc00051cf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000103800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051cfd8 sp=0xc00051cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051cfe0 sp=0xc00051cfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 103 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051d760 sp=0xc00051d740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000106000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051d7d8 sp=0xc00051d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051d7e0 sp=0xc00051d7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 104 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00051df60 sp=0xc00051df40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000108800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00051dfd8 sp=0xc00051df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00051dfe0 sp=0xc00051dfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 105 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000604760 sp=0xc000604740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00010b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006047d8 sp=0xc000604760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006047e0 sp=0xc0006047d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 106 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000480130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000604f60 sp=0xc000604f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00010d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000604fd8 sp=0xc000604f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000604fe0 sp=0xc000604fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 91 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0006020b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000609760 sp=0xc000609740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000110000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006097d8 sp=0xc000609760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006097e0 sp=0xc0006097d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 92 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc0006020c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000609f60 sp=0xc000609f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000112800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000609fd8 sp=0xc000609f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000609fe0 sp=0xc000609fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 107 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000605760 sp=0xc000605740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000115000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006057d8 sp=0xc000605760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006057e0 sp=0xc0006057d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 93 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00060a760 sp=0xc00060a740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000117800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00060a7d8 sp=0xc00060a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00060a7e0 sp=0xc00060a7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 108 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000605f60 sp=0xc000605f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00011a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000605fd8 sp=0xc000605f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000605fe0 sp=0xc000605fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 94 [GC worker (idle), 21 minutes]: runtime.gopark(0x12e4600, 0xc000502170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00060af60 sp=0xc00060af40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00011c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00060afd8 sp=0xc00060af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00060afe0 sp=0xc00060afd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 D1221 14:53:32.692170 1 server.go:622] p9.recv: EOF W1221 14:53:32.692287 85523 sandbox.go:795] Wait RPC to container "ci-gvisor-ptrace-3-cover-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D1221 14:53:32.693010 85523 container.go:660] Destroy container, cid: ci-gvisor-ptrace-3-cover-0 D1221 14:53:32.693105 85523 container.go:745] Destroying container, cid: ci-gvisor-ptrace-3-cover-0 D1221 14:53:32.693120 85523 sandbox.go:1153] Destroying root container by destroying sandbox, cid: ci-gvisor-ptrace-3-cover-0 D1221 14:53:32.693132 85523 sandbox.go:843] Destroy sandbox "ci-gvisor-ptrace-3-cover-0" D1221 14:53:32.693147 85523 container.go:759] Killing gofer for container, cid: ci-gvisor-ptrace-3-cover-0, PID: 85536 D1221 14:53:32.894820 85523 cgroup.go:303] Deleting cgroup "/ci-gvisor-ptrace-3-cover-0" D1221 14:53:32.894914 85523 cgroup.go:310] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-ptrace-3-cover-0" D1221 14:53:32.894979 85523 cgroup.go:310] Removing cgroup controller for key="rdma" path="/sys/fs/cgroup/rdma/ci-gvisor-ptrace-3-cover-0" I1221 14:53:32.895195 85523 main.go:236] Exiting with status: 512 VM DIAGNOSIS: I1221 14:53:30.806900 15738 main.go:209] *************************** I1221 14:53:30.806956 15738 main.go:210] Args: [/syzkaller/managers/ptrace-3-cover/current/image -root /syzkaller/managers/ptrace-3-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=host -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-ptrace-3-cover-0] I1221 14:53:30.806998 15738 main.go:211] Version release-20201208.0-77-g9a72730f2456 I1221 14:53:30.807012 15738 main.go:212] GOOS: linux I1221 14:53:30.807025 15738 main.go:213] GOARCH: amd64 I1221 14:53:30.807041 15738 main.go:214] PID: 15738 I1221 14:53:30.807056 15738 main.go:215] UID: 0, GID: 0 I1221 14:53:30.807069 15738 main.go:216] Configuration: I1221 14:53:30.807082 15738 main.go:217] RootDir: /syzkaller/managers/ptrace-3-cover/workdir/gvisor_root I1221 14:53:30.807095 15738 main.go:218] Platform: ptrace I1221 14:53:30.807108 15738 main.go:219] FileAccess: 0, overlay: true I1221 14:53:30.807123 15738 main.go:220] Network: 1, logging: false I1221 14:53:30.807137 15738 main.go:221] Strace: false, max size: 1024, syscalls: I1221 14:53:30.807151 15738 main.go:222] VFS2 enabled: true I1221 14:53:30.807164 15738 main.go:223] *************************** D1221 14:53:30.809027 15738 container.go:544] Signal container, cid: ci-gvisor-ptrace-3-cover-0, signal: signal 0 (0) D1221 14:53:30.809061 15738 sandbox.go:861] Signal sandbox "ci-gvisor-ptrace-3-cover-0" D1221 14:53:30.809075 15738 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-3-cover-0" D1221 14:53:30.809224 15738 urpc.go:620] urpc: successfully marshalled 106 bytes. W1221 14:53:32.692176 15738 error.go:48] FATAL ERROR: container sandbox is not running container sandbox is not running W1221 14:53:32.692415 15738 main.go:245] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-3-cover/current/image" "-root" "/syzkaller/managers/ptrace-3-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=ptrace" "-file-access=exclusive" "-network=host" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-3-cover-0"]: exit status 128 I1221 14:53:30.806900 15738 main.go:209] *************************** I1221 14:53:30.806956 15738 main.go:210] Args: [/syzkaller/managers/ptrace-3-cover/current/image -root /syzkaller/managers/ptrace-3-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=host -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-ptrace-3-cover-0] I1221 14:53:30.806998 15738 main.go:211] Version release-20201208.0-77-g9a72730f2456 I1221 14:53:30.807012 15738 main.go:212] GOOS: linux I1221 14:53:30.807025 15738 main.go:213] GOARCH: amd64 I1221 14:53:30.807041 15738 main.go:214] PID: 15738 I1221 14:53:30.807056 15738 main.go:215] UID: 0, GID: 0 I1221 14:53:30.807069 15738 main.go:216] Configuration: I1221 14:53:30.807082 15738 main.go:217] RootDir: /syzkaller/managers/ptrace-3-cover/workdir/gvisor_root I1221 14:53:30.807095 15738 main.go:218] Platform: ptrace I1221 14:53:30.807108 15738 main.go:219] FileAccess: 0, overlay: true I1221 14:53:30.807123 15738 main.go:220] Network: 1, logging: false I1221 14:53:30.807137 15738 main.go:221] Strace: false, max size: 1024, syscalls: I1221 14:53:30.807151 15738 main.go:222] VFS2 enabled: true I1221 14:53:30.807164 15738 main.go:223] *************************** D1221 14:53:30.809027 15738 container.go:544] Signal container, cid: ci-gvisor-ptrace-3-cover-0, signal: signal 0 (0) D1221 14:53:30.809061 15738 sandbox.go:861] Signal sandbox "ci-gvisor-ptrace-3-cover-0" D1221 14:53:30.809075 15738 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-3-cover-0" D1221 14:53:30.809224 15738 urpc.go:620] urpc: successfully marshalled 106 bytes. W1221 14:53:32.692176 15738 error.go:48] FATAL ERROR: container sandbox is not running container sandbox is not running W1221 14:53:32.692415 15738 main.go:245] Failure to execute command, err: 1 [ 0.000000] Linux version 4.9.0-14-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) ) #1 SMP Debian 4.9.240-2 (2020-10-30) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-14-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: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.000000] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.000000] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.000000] x86/fpu: Enabled xstate features 0xff, context size is 2560 bytes, using 'compacted' format. [ 0.000000] e820: 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 0x0000000000100000-0x00000000bfff7fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff8000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000009c3fffffff] 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] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x9c40000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff8 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f25a0-0x000f25af] mapped at [ffff9420c00f25a0] [ 0.000000] Base memory trampoline at [ffff9420c0099000] 99000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] RAMDISK: [mem 0x35d3d000-0x36e95fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2550 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFE500 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFA600 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF8D40 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFF8D00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFF8D00 000040 [ 0.000000] ACPI: SRAT 0x00000000BFFFDDD0 0006D0 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFDA30 000366 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: SSDT 0x00000000BFFFA700 00332E (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFDDA0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x04 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x05 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x06 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x07 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x08 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x09 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0f -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x10 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x11 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x12 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x13 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x14 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x15 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x16 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x17 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x18 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x19 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1f -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x20 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x21 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x22 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x23 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x24 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x25 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x26 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x27 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x28 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x29 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2f -> Node 0 [ 0.000000] SRAT: PXM 1 -> APIC 0x40 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x41 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x42 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x43 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x44 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x45 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x46 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x47 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x48 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x49 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4f -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x50 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x51 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x52 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x53 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x54 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x55 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x56 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x57 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x58 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x59 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5f -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x60 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x61 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x62 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x63 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x64 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x65 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x66 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x67 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x68 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x69 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6f -> Node 1 [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x4e3fffffff] [ 0.000000] ACPI: SRAT: Node 1 PXM 1 [mem 0x4e40000000-0x9c3fffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x4e3fffffff] -> [mem 0x00000000-0x4e3fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x4e3fffb000-0x4e3fffffff] [ 0.000000] NODE_DATA(1) allocated [mem 0x9c3fffb000-0x9c3fffffff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 9c:3fff3001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2414621469 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000009c3fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff7fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000004e3fffffff] [ 0.000000] node 1: [mem 0x0000004e40000000-0x0000009c3fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000004e3fffffff] [ 0.000000] On node 0 totalpages: 81788822 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12224 pages used for memmap [ 0.000000] DMA32 zone: 782328 pages, LIFO batch:31 [ 0.000000] Normal zone: 1265664 pages used for memmap [ 0.000000] Normal zone: 81002496 pages, LIFO batch:31 [ 0.000000] Initmem setup node 1 [mem 0x0000004e40000000-0x0000009c3fffffff] [ 0.000000] On node 1 totalpages: 81788928 [ 0.000000] Normal zone: 1277952 pages used for memmap [ 0.000000] Normal zone: 81788928 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 96 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff8000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:96 nr_node_ids:2 [ 0.000000] percpu: Embedded 35 pages/cpu s105304 r8192 d29864 u262144 [ 0.000000] pcpu-alloc: s105304 r8192 d29864 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 0.000000] pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 48 49 50 51 52 53 54 55 [ 0.000000] pcpu-alloc: [0] 56 57 58 59 60 61 62 63 [0] 64 65 66 67 68 69 70 71 [ 0.000000] pcpu-alloc: [1] 24 25 26 27 28 29 30 31 [1] 32 33 34 35 36 37 38 39 [ 0.000000] pcpu-alloc: [1] 40 41 42 43 44 45 46 47 [1] 72 73 74 75 76 77 78 79 [ 0.000000] pcpu-alloc: [1] 80 81 82 83 84 85 86 87 [1] 88 89 90 91 92 93 94 95 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 2 zonelists in Node order, mobility grouping on. Total pages: 161021825 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-14-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] log_buf_len individual max cpu contribution: 4096 bytes [ 0.000000] log_buf_len total cpu_extra contributions: 389120 bytes [ 0.000000] log_buf_len min size: 131072 bytes [ 0.000000] log_buf_len: 524288 bytes [ 0.000000] early log buf free: 116052(88%) [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 643973500K/654311000K available (6292K kernel code, 1168K rwdata, 2872K rodata, 1428K init, 664K bss, 10337500K reserved, 0K cma-reserved) [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=96. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=96 [ 0.000000] NR_IRQS:33024 nr_irqs:1192 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] mempolicy: Disabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.000000] tsc: Detected 2000.184 MHz processor [ 6.639720] Calibrating delay loop (skipped) preset value.. 4000.36 BogoMIPS (lpj=8000736) [ 6.641007] pid_max: default: 98304 minimum: 768 [ 6.642017] ACPI: Core revision 20160831 [ 6.647070] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 6.649313] Security Framework initialized [ 6.649961] Yama: disabled by default; enable with sysctl kernel.yama.* [ 6.650955] AppArmor: AppArmor disabled by boot time parameter [ 6.692378] Dentry cache hash table entries: 134217728 (order: 18, 1073741824 bytes) [ 7.198460] Inode-cache hash table entries: 67108864 (order: 17, 536870912 bytes) [ 7.444597] Mount-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 7.448051] Mountpoint-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 7.461350] mce: CPU supports 32 MCE banks [ 7.462254] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 7.463675] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 7.464585] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 7.466209] Spectre V2 : Mitigation: Full generic retpoline [ 7.467213] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 7.468735] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 7.469812] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 7.471334] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 7.473026] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 7.474718] TAA: Mitigation: Clear CPU buffers [ 7.475455] MDS: Mitigation: Clear CPU buffers [ 7.483465] Freeing SMP alternatives memory: 24K [ 7.490558] ftrace: allocating 25372 entries in 100 pages [ 7.538349] smpboot: Max logical packages: 4 [ 7.539914] x2apic enabled [ 7.541738] Switched APIC routing to physical x2apic. [ 7.545552] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 7.654865] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.00GHz (family: 0x6, model: 0x55, stepping: 0x3) [ 7.656832] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 7.658319] KVM setup paravirtual spinlock [ 7.662229] x86: Booting SMP configuration: [ 7.663292] .... node #0, CPUs: #1 [ 7.664557] kvm-clock: cpu 1, msr 9c:3fff3041, secondary cpu clock [ 7.668569] #2 [ 7.669146] kvm-clock: cpu 2, msr 9c:3fff3081, secondary cpu clock [ 7.672909] #3 [ 7.673437] kvm-clock: cpu 3, msr 9c:3fff30c1, secondary cpu clock [ 7.676804] #4 [ 7.677340] kvm-clock: cpu 4, msr 9c:3fff3101, secondary cpu clock [ 7.680847] #5 [ 7.681484] kvm-clock: cpu 5, msr 9c:3fff3141, secondary cpu clock [ 7.684994] #6 [ 7.685587] kvm-clock: cpu 6, msr 9c:3fff3181, secondary cpu clock [ 7.689004] #7 [ 7.689520] kvm-clock: cpu 7, msr 9c:3fff31c1, secondary cpu clock [ 7.692836] #8 [ 7.693307] kvm-clock: cpu 8, msr 9c:3fff3201, secondary cpu clock [ 7.696643] #9 [ 7.697285] kvm-clock: cpu 9, msr 9c:3fff3241, secondary cpu clock [ 7.700516] #10 [ 7.700948] kvm-clock: cpu 10, msr 9c:3fff3281, secondary cpu clock [ 7.705145] #11 [ 7.705931] kvm-clock: cpu 11, msr 9c:3fff32c1, secondary cpu clock [ 7.709286] #12 [ 7.710044] kvm-clock: cpu 12, msr 9c:3fff3301, secondary cpu clock [ 7.713682] #13 [ 7.714130] kvm-clock: cpu 13, msr 9c:3fff3341, secondary cpu clock [ 7.717637] #14 [ 7.718217] kvm-clock: cpu 14, msr 9c:3fff3381, secondary cpu clock [ 7.721483] #15 [ 7.722156] kvm-clock: cpu 15, msr 9c:3fff33c1, secondary cpu clock [ 7.726055] #16 [ 7.726772] kvm-clock: cpu 16, msr 9c:3fff3401, secondary cpu clock [ 7.730424] #17 [ 7.730936] kvm-clock: cpu 17, msr 9c:3fff3441, secondary cpu clock [ 7.734464] #18 [ 7.735366] kvm-clock: cpu 18, msr 9c:3fff3481, secondary cpu clock [ 7.739694] #19 [ 7.740180] kvm-clock: cpu 19, msr 9c:3fff34c1, secondary cpu clock [ 7.744687] #20 [ 7.745171] kvm-clock: cpu 20, msr 9c:3fff3501, secondary cpu clock [ 7.748506] #21 [ 7.749119] kvm-clock: cpu 21, msr 9c:3fff3541, secondary cpu clock [ 7.752943] #22 [ 7.753575] kvm-clock: cpu 22, msr 9c:3fff3581, secondary cpu clock [ 7.757019] #23 [ 7.757632] kvm-clock: cpu 23, msr 9c:3fff35c1, secondary cpu clock [ 7.761397] .... node #1, CPUs: #24 [ 7.762240] kvm-clock: cpu 24, msr 9c:3fff3601, secondary cpu clock [ 7.784372] #25 [ 7.785275] kvm-clock: cpu 25, msr 9c:3fff3641, secondary cpu clock [ 7.789448] #26 [ 7.790240] kvm-clock: cpu 26, msr 9c:3fff3681, secondary cpu clock [ 7.793557] #27 [ 7.794082] kvm-clock: cpu 27, msr 9c:3fff36c1, secondary cpu clock [ 7.797475] #28 [ 7.798318] kvm-clock: cpu 28, msr 9c:3fff3701, secondary cpu clock [ 7.801616] #29 [ 7.802075] kvm-clock: cpu 29, msr 9c:3fff3741, secondary cpu clock [ 7.805461] #30 [ 7.806047] kvm-clock: cpu 30, msr 9c:3fff3781, secondary cpu clock [ 7.809406] #31 [ 7.810054] kvm-clock: cpu 31, msr 9c:3fff37c1, secondary cpu clock [ 7.813461] #32 [ 7.814196] kvm-clock: cpu 32, msr 9c:3fff3801, secondary cpu clock [ 7.817521] #33 [ 7.818050] kvm-clock: cpu 33, msr 9c:3fff3841, secondary cpu clock [ 7.822074] #34 [ 7.822951] kvm-clock: cpu 34, msr 9c:3fff3881, secondary cpu clock [ 7.826418] #35 [ 7.827069] kvm-clock: cpu 35, msr 9c:3fff38c1, secondary cpu clock [ 7.830474] #36 [ 7.830956] kvm-clock: cpu 36, msr 9c:3fff3901, secondary cpu clock [ 7.834253] #37 [ 7.834859] kvm-clock: cpu 37, msr 9c:3fff3941, secondary cpu clock [ 7.838258] #38 [ 7.838879] kvm-clock: cpu 38, msr 9c:3fff3981, secondary cpu clock [ 7.842200] #39 [ 7.842628] kvm-clock: cpu 39, msr 9c:3fff39c1, secondary cpu clock [ 7.846130] #40 [ 7.846754] kvm-clock: cpu 40, msr 9c:3fff3a01, secondary cpu clock [ 7.850034] #41 [ 7.850635] kvm-clock: cpu 41, msr 9c:3fff3a41, secondary cpu clock [ 7.853954] #42 [ 7.854705] kvm-clock: cpu 42, msr 9c:3fff3a81, secondary cpu clock [ 7.858060] #43 [ 7.858773] kvm-clock: cpu 43, msr 9c:3fff3ac1, secondary cpu clock [ 7.862826] #44 [ 7.863423] kvm-clock: cpu 44, msr 9c:3fff3b01, secondary cpu clock [ 7.866776] #45 [ 7.867415] kvm-clock: cpu 45, msr 9c:3fff3b41, secondary cpu clock [ 7.870800] #46 [ 7.871409] kvm-clock: cpu 46, msr 9c:3fff3b81, secondary cpu clock [ 7.874828] #47 [ 7.875339] kvm-clock: cpu 47, msr 9c:3fff3bc1, secondary cpu clock [ 7.878664] .... node #0, CPUs: #48 [ 7.879546] kvm-clock: cpu 48, msr 9c:3fff3c01, secondary cpu clock [ 7.885698] 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. [ 7.888121] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 7.891941] #49 [ 7.892517] kvm-clock: cpu 49, msr 9c:3fff3c41, secondary cpu clock [ 7.895879] #50 [ 7.896579] kvm-clock: cpu 50, msr 9c:3fff3c81, secondary cpu clock [ 7.900338] #51 [ 7.900919] kvm-clock: cpu 51, msr 9c:3fff3cc1, secondary cpu clock [ 7.904888] #52 [ 7.905544] kvm-clock: cpu 52, msr 9c:3fff3d01, secondary cpu clock [ 7.909573] #53 [ 7.910228] kvm-clock: cpu 53, msr 9c:3fff3d41, secondary cpu clock [ 7.914176] #54 [ 7.914773] kvm-clock: cpu 54, msr 9c:3fff3d81, secondary cpu clock [ 7.918400] #55 [ 7.918911] kvm-clock: cpu 55, msr 9c:3fff3dc1, secondary cpu clock [ 7.922250] #56 [ 7.922865] kvm-clock: cpu 56, msr 9c:3fff3e01, secondary cpu clock [ 7.927113] #57 [ 7.927837] kvm-clock: cpu 57, msr 9c:3fff3e41, secondary cpu clock [ 7.931512] #58 [ 7.932069] kvm-clock: cpu 58, msr 9c:3fff3e81, secondary cpu clock [ 7.935660] #59 [ 7.936344] kvm-clock: cpu 59, msr 9c:3fff3ec1, secondary cpu clock [ 7.940112] #60 [ 7.940662] kvm-clock: cpu 60, msr 9c:3fff3f01, secondary cpu clock [ 7.944173] #61 [ 7.944628] kvm-clock: cpu 61, msr 9c:3fff3f41, secondary cpu clock [ 7.948274] #62 [ 7.948995] kvm-clock: cpu 62, msr 9c:3fff3f81, secondary cpu clock [ 7.952983] #63 [ 7.953714] kvm-clock: cpu 63, msr 9c:3fff3fc1, secondary cpu clock [ 7.957140] #64 [ 7.957826] kvm-clock: cpu 64, msr 9c:3fff4001, secondary cpu clock [ 7.961392] #65 [ 7.962128] kvm-clock: cpu 65, msr 9c:3fff4041, secondary cpu clock [ 7.966154] #66 [ 7.966870] kvm-clock: cpu 66, msr 9c:3fff4081, secondary cpu clock [ 7.970926] #67 [ 7.971596] kvm-clock: cpu 67, msr 9c:3fff40c1, secondary cpu clock [ 7.975674] #68 [ 7.976431] kvm-clock: cpu 68, msr 9c:3fff4101, secondary cpu clock [ 7.979828] #69 [ 7.980662] kvm-clock: cpu 69, msr 9c:3fff4141, secondary cpu clock [ 7.984352] #70 [ 7.985279] kvm-clock: cpu 70, msr 9c:3fff4181, secondary cpu clock [ 7.988797] #71 [ 7.989425] kvm-clock: cpu 71, msr 9c:3fff41c1, secondary cpu clock [ 7.992908] .... node #1, CPUs: #72 [ 7.993980] kvm-clock: cpu 72, msr 9c:3fff4201, secondary cpu clock [ 7.997750] #73 [ 7.998644] kvm-clock: cpu 73, msr 9c:3fff4241, secondary cpu clock [ 8.002073] #74 [ 8.002556] kvm-clock: cpu 74, msr 9c:3fff4281, secondary cpu clock [ 8.006575] #75 [ 8.007222] kvm-clock: cpu 75, msr 9c:3fff42c1, secondary cpu clock [ 8.010591] #76 [ 8.011359] kvm-clock: cpu 76, msr 9c:3fff4301, secondary cpu clock [ 8.014920] #77 [ 8.015530] kvm-clock: cpu 77, msr 9c:3fff4341, secondary cpu clock [ 8.018830] #78 [ 8.019610] kvm-clock: cpu 78, msr 9c:3fff4381, secondary cpu clock [ 8.023046] #79 [ 8.023609] kvm-clock: cpu 79, msr 9c:3fff43c1, secondary cpu clock [ 8.026991] #80 [ 8.027700] kvm-clock: cpu 80, msr 9c:3fff4401, secondary cpu clock [ 8.031153] #81 [ 8.031712] kvm-clock: cpu 81, msr 9c:3fff4441, secondary cpu clock [ 8.035150] #82 [ 8.035704] kvm-clock: cpu 82, msr 9c:3fff4481, secondary cpu clock [ 8.039087] #83 [ 8.039702] kvm-clock: cpu 83, msr 9c:3fff44c1, secondary cpu clock [ 8.043229] #84 [ 8.044125] kvm-clock: cpu 84, msr 9c:3fff4501, secondary cpu clock [ 8.048294] #85 [ 8.049145] kvm-clock: cpu 85, msr 9c:3fff4541, secondary cpu clock [ 8.052670] #86 [ 8.053575] kvm-clock: cpu 86, msr 9c:3fff4581, secondary cpu clock [ 8.057740] #87 [ 8.058495] kvm-clock: cpu 87, msr 9c:3fff45c1, secondary cpu clock [ 8.062001] #88 [ 8.062655] kvm-clock: cpu 88, msr 9c:3fff4601, secondary cpu clock [ 8.066116] #89 [ 8.066783] kvm-clock: cpu 89, msr 9c:3fff4641, secondary cpu clock [ 8.070252] #90 [ 8.070935] kvm-clock: cpu 90, msr 9c:3fff4681, secondary cpu clock [ 8.074314] #91 [ 8.074880] kvm-clock: cpu 91, msr 9c:3fff46c1, secondary cpu clock [ 8.078373] #92 [ 8.079129] kvm-clock: cpu 92, msr 9c:3fff4701, secondary cpu clock [ 8.082522] #93 [ 8.083199] kvm-clock: cpu 93, msr 9c:3fff4741, secondary cpu clock [ 8.086881] #94 [ 8.087351] kvm-clock: cpu 94, msr 9c:3fff4781, secondary cpu clock [ 8.090697] #95 [ 8.091291] kvm-clock: cpu 95, msr 9c:3fff47c1, secondary cpu clock [ 8.094613] x86: Booted up 2 nodes, 96 CPUs [ 8.095514] smpboot: Total of 96 processors activated (384035.32 BogoMIPS) [ 8.122185] devtmpfs: initialized [ 8.123529] x86/mm: Memory block size: 2048MB [ 8.131676] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 8.134714] futex hash table entries: 32768 (order: 9, 2097152 bytes) [ 8.138537] pinctrl core: initialized pinctrl subsystem [ 8.141627] NET: Registered protocol family 16 [ 8.154955] cpuidle: using governor ladder [ 8.170956] cpuidle: using governor menu [ 8.171971] ACPI: bus type PCI registered [ 8.172646] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 8.174590] PCI: Using configuration type 1 for base access [ 8.202334] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 8.203403] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 8.208353] ACPI: Added _OSI(Module Device) [ 8.209015] ACPI: Added _OSI(Processor Device) [ 8.209646] ACPI: Added _OSI(3.0 _SCP Extensions) [ 8.210288] ACPI: Added _OSI(Processor Aggregator Device) [ 8.211586] ACPI: Executed 2 blocks of module-level executable AML code [ 8.223224] ACPI: Interpreter enabled [ 8.223842] ACPI: (supports S0 S3 S4 S5) [ 8.224387] ACPI: Using IOAPIC for interrupt routing [ 8.225128] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 8.238465] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 8.239562] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 8.240631] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 8.241617] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 8.243939] PCI host bridge to bus 0000:00 [ 8.244614] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 8.245632] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 8.246613] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 8.247701] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 8.248896] pci_bus 0000:00: root bus resource [bus 00-ff] [ 8.249791] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 8.250196] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 8.310683] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 8.364668] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 8.366446] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 8.380262] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 8.403785] pci 0000:00:03.0: reg 0x14: [mem 0xfebfc000-0xfebfc07f] [ 8.446868] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 8.463951] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 8.481199] pci 0000:00:04.0: reg 0x14: [mem 0xfebfd000-0xfebfd7ff] [ 8.530093] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 8.551128] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 8.573279] pci 0000:00:05.0: reg 0x14: [mem 0xfebfe000-0xfebfe03f] [ 8.615338] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 8.618932] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 8.622752] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 8.626749] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 8.630516] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 8.645934] ACPI: Enabled 16 GPEs in block 00 to 0F [ 8.647568] vgaarb: loaded [ 8.648192] PCI: Using ACPI for IRQ routing [ 8.648828] PCI: pci_cache_line_size set to 64 bytes [ 8.648925] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 8.648927] e820: reserve RAM buffer [mem 0xbfff8000-0xbfffffff] [ 8.650179] clocksource: Switched to clocksource kvm-clock [ 8.661087] VFS: Disk quotas dquot_6.6.0 [ 8.662422] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 8.664457] pnp: PnP ACPI init [ 8.665328] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 8.665421] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 8.665476] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 8.665537] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665586] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665632] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665677] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665866] pnp: PnP ACPI: found 7 devices [ 8.673378] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 8.674729] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 8.674730] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 8.674731] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 8.674732] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 8.676394] NET: Registered protocol family 2 [ 8.679272] TCP established hash table entries: 524288 (order: 10, 4194304 bytes) [ 8.681736] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 8.683488] TCP: Hash tables configured (established 524288 bind 65536) [ 8.684500] UDP hash table entries: 65536 (order: 9, 2097152 bytes) [ 8.686277] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes) [ 8.688659] NET: Registered protocol family 1 [ 8.689329] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 8.690301] PCI: CLS 0 bytes, default 64 [ 8.690352] Unpacking initramfs... [ 8.966301] Freeing initrd memory: 17764K [ 8.968511] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 8.969441] software IO TLB: mapped [mem 0xbbff8000-0xbfff8000] (64MB) [ 8.973020] audit: initializing netlink subsys (disabled) [ 8.973795] audit: type=2000 audit(1606814185.159:1): initialized [ 8.976335] workingset: timestamp_bits=40 max_order=28 bucket_order=0 [ 8.981618] zbud: loaded [ 8.985149] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 8.986792] io scheduler noop registered (default) [ 8.987675] io scheduler deadline registered [ 8.988755] io scheduler cfq registered [ 8.989393] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 8.990192] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 8.991194] intel_idle: does not run on family 6 model 85 [ 8.996336] GHES: HEST is not enabled! [ 8.997039] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 9.019448] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 9.042737] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 9.065303] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 9.087793] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 9.089188] Linux agpgart interface v0.103 [ 9.089791] AMD IOMMUv2 driver by Joerg Roedel [ 9.090713] AMD IOMMUv2 functionality not available on this system [ 9.104094] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.106813] i8042: Warning: Keylock active [ 9.108488] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.109263] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.110241] mousedev: PS/2 mouse device common for all mice [ 9.111242] rtc_cmos 00:00: RTC can wake from S4 [ 9.112405] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 9.114037] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 9.122486] ledtrig-cpu: registered to indicate activity on CPUs [ 9.126460] NET: Registered protocol family 10 [ 9.128772] mip6: Mobile IPv6 [ 9.129550] NET: Registered protocol family 17 [ 9.130707] mpls_gso: MPLS GSO support [ 9.134716] registered taskstats version 1 [ 9.136733] zswap: loaded using pool lzo/zbud [ 9.140877] ima: No TPM chip found, activating TPM-bypass! [ 9.142170] ima: Allocated hash algorithm: sha256 [ 9.143754] rtc_cmos 00:00: setting system clock to 2020-12-01 09:16:25 UTC (1606814185) [ 9.145384] PM: Hibernation image not present or could not be loaded. [ 9.318463] random: fast init done [ 9.319421] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 9.450089] Freeing unused kernel memory: 1428K [ 9.450880] Write protecting the kernel read-only data: 12288k [ 9.455207] Freeing unused kernel memory: 1884K [ 9.458789] Freeing unused kernel memory: 1224K [ 9.464920] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 9.496768] audit: type=1805 audit(1606814185.848:2): action="dont_measure" fsmagic="0x9fa0" res=1 [ 9.498113] audit: type=1805 audit(1606814185.848:3): action="dont_measure" fsmagic="0x62656572" res=1 [ 9.499498] audit: type=1805 audit(1606814185.852:4): action="dont_measure" fsmagic="0x64626720" res=1 [ 9.500795] audit: type=1805 audit(1606814185.852:5): action="dont_measure" fsmagic="0x01021994" res=1 [ 9.502233] audit: type=1805 audit(1606814185.856:6): action="dont_measure" fsmagic="0x858458f6" res=1 [ 9.503607] audit: type=1805 audit(1606814185.856:7): action="dont_measure" fsmagic="0x1cd1" res=1 [ 9.504928] audit: type=1805 audit(1606814185.856:8): action="dont_measure" fsmagic="0x42494e4d" res=1 [ 9.506335] audit: type=1805 audit(1606814185.860:9): action="dont_measure" fsmagic="0x73636673" res=1 [ 9.507649] audit: type=1805 audit(1606814185.860:10): action="dont_measure" fsmagic="0xf97cff8c" res=1 [ 9.509093] IMA: policy update completed [ 9.548036] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.549176] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.550171] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.606915] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 9.639227] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 9.640130] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 9.657179] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 9.658308] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 9.690813] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 9.691865] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 9.731534] AVX2 version of gcm_enc/dec engaged. [ 9.732519] AES CTR mode by8 optimization enabled [ 9.772631] SCSI subsystem initialized [ 9.872713] scsi host0: Virtio SCSI HBA [ 9.890775] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.984357] tsc: Refined TSC clocksource calibration: 1999.997 MHz [ 9.985746] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x39a856ed927, max_idle_ns: 881590446804 ns [ 10.242161] sd 0:0:1:0: [sda] 2097152000 512-byte logical blocks: (1.07 TB/1000 GiB) [ 10.243358] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 10.244359] sd 0:0:1:0: [sda] Write Protect is off [ 10.245045] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 10.245116] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 10.248238] sda: sda1 [ 10.249735] sd 0:0:1:0: [sda] Attached SCSI disk [ 10.279647] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 10.540223] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 11.022645] ip_tables: (C) 2000-2006 Netfilter Core Team [ 11.096698] 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) [ 11.099418] systemd[1]: Detected virtualization kvm. [ 11.100105] systemd[1]: Detected architecture x86-64. [ 11.118336] systemd[1]: No hostname configured. [ 11.119117] systemd[1]: Set hostname to . [ 11.322528] systemd[1]: Listening on udev Kernel Socket. [ 11.334294] systemd[1]: Reached target Remote File Systems. [ 11.346520] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 11.358487] systemd[1]: Created slice User and Session Slice. [ 11.370402] systemd[1]: Created slice System Slice. [ 11.521838] EXT4-fs (sda1): re-mounted. Opts: (null) [ 11.878650] systemd-journald[1193]: Received request to flush runtime journal from PID 1 [ 11.899197] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 11.900376] ACPI: Power Button [PWRF] [ 11.900996] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input4 [ 11.902120] ACPI: Sleep Button [SLPF] [ 12.049831] random: crng init done [ 12.050500] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 12.050501] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 12.050502] RAPL PMU: hw unit of domain package 2^-0 Joules [ 12.050503] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 12.056205] random: 7 urandom warning(s) missed due to ratelimiting [ 12.080894] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 12.489665] EDAC MC: Ver: 3.0.0 [ 24.189410] audit_printk_skb: 279 callbacks suppressed [ 24.189412] audit: type=1805 audit(1606814200.540:104): file="/bin/run-parts" hash="sha256:a37652fd9ee165d666902bd4e7a3967969dc6fc7ff0d7f017fab3260c93967e9" ppid=1467 pid=1468 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.223613] audit: type=1805 audit(1606814200.576:105): file="/etc/network/if-pre-up.d/ethtool" hash="sha256:736329a67c074e6acf2056508028977c2edd7d7fd408b0e054843920b18d1f7d" ppid=1468 pid=1469 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.262000] audit: type=1805 audit(1606814200.612:106): file="/bin/ip" hash="sha256:64c22760592fe8eb24d57e86d733b9ff3053b05f81fc402420762939ae833ced" ppid=1470 pid=1471 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.295166] audit: type=1805 audit(1606814200.648:107): file="/etc/network/if-up.d/ethtool" hash="sha256:445c0423f3e48697fd2f4161bab7b2ab7883aa398c68e26258c673adf6a0a032" ppid=1477 pid=1478 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.325787] audit: type=1805 audit(1606814200.676:108): file="/etc/network/if-up.d/openssh-server" hash="sha256:5071e3fc732bcec86283414ef02ce87604b9b43659b101160beb41624dab2bb5" ppid=1477 pid=1479 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.356846] audit: type=1805 audit(1606814200.708:109): file="/etc/network/if-up.d/upstart" hash="sha256:70af22cfd2d6f6afdd4988a6b3ad30c5d0e238fea5504f410796f509ed167d7e" ppid=1477 pid=1480 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.398301] audit: type=1805 audit(1606814200.752:110): file="/bin/systemctl" hash="sha256:1400724ed2115ed7002e0dc0bf55ad47b8208cfc5dc7a60c4329c1cbb4a81bbd" ppid=1480 pid=1483 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="upstart" exe="/bin/dash" [ 24.453502] audit: type=1805 audit(1606814200.804:111): file="/bin/readlink" hash="sha256:539ab7e307835455c670f725fafb9831df823ea59e64d11967b9bc43f7dec749" ppid=1480 pid=1484 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="upstart" exe="/bin/dash" [ 24.494044] audit: type=1805 audit(1606814200.844:112): file="/sbin/dhclient" hash="sha256:cf5ef9744cac3ee9c66096182e72844e526d6cc093912917c7cd0027af568734" ppid=1490 pid=1491 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.539344] audit: type=1805 audit(1606814200.892:113): file="/lib/x86_64-linux-gnu/libdns-export.so.162.1.3" hash="sha256:5db291c543db242696bf44b8ac1b6618c42b5ad07b07cb8d0fcc134c0ee47cde" ppid=1490 pid=1491 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="dhclient" exe="/sbin/dhclient" [ 63.030038] audit_printk_skb: 60 callbacks suppressed [ 63.030039] audit: type=1805 audit(1606814239.380:134): file="/sbin/augenrules" hash="sha256:ee794dde7900320b9e3d55e3d2c15216ba9eec60cec913fc6f9547a226b54934" ppid=1 pid=1608 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="(genrules)" exe="/lib/systemd/systemd" [ 63.031461] audit: type=1805 audit(1606814239.384:135): file="/sbin/auditd" hash="sha256:bcd093f329727d71cdfbb45d7aaf5839344f5b639ecca9b08aa288a52d6f48c6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="(auditd)" exe="/lib/systemd/systemd" [ 63.033612] audit: type=1805 audit(1606814239.384:136): file="/lib/x86_64-linux-gnu/libwrap.so.0.7.6" hash="sha256:065b8519b6629ddc8a2192569f250b9cddeb143e565a1139636f47b6b225d097" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.036199] audit: type=1805 audit(1606814239.388:137): file="/lib/x86_64-linux-gnu/libauparse.so.0.0.0" hash="sha256:f45cc3ede9a61a8fda6c68ab609c7507078261189266e6b62c0fc32ec7c0d8a6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.044941] audit: type=1805 audit(1606814239.396:138): file="/lib/x86_64-linux-gnu/libm-2.24.so" hash="sha256:bfba5a97dcaf2450aa9c2b0c505b42c4eb2db9f0312c594e43d81e79a5f8c4f1" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.051279] audit: type=1805 audit(1606814239.404:139): file="/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2" hash="sha256:e296a08d75af0526b34be9a3b91b95100738ad130481e96f169c29d75e4724f9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.062046] audit: type=1805 audit(1606814239.412:140): file="/usr/lib/x86_64-linux-gnu/libkrb5.so.3.3" hash="sha256:6f04fb8c85d914e7302f08fe577821ff5981aac0c2d6a06b27f467361309cda9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.065512] audit: type=1805 audit(1606814239.416:141): file="/usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1" hash="sha256:93afd15edc1b1d9b9213097ee073fe585c3b49befc5c6b82f495be324090b8a6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.067523] audit: type=1805 audit(1606814239.420:142): file="/lib/x86_64-linux-gnu/libcom_err.so.2.1" hash="sha256:b4bd5c7239562701a201c0ad1cb07a843a03b8aa00b3fe93ff203abd36ea6bd9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.070325] audit: type=1805 audit(1606814239.424:143): file="/usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1" hash="sha256:86ac49adf63f57787fa3809d4b37185f1afd52af57513fa8f2f437fb2a2f8115" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 106.693819] raid6: sse2x1 gen() 9811 MB/s [ 106.765805] raid6: sse2x1 xor() 7343 MB/s [ 106.837799] raid6: sse2x2 gen() 12286 MB/s [ 106.909789] raid6: sse2x2 xor() 8284 MB/s [ 106.981784] raid6: sse2x4 gen() 13534 MB/s [ 107.053781] raid6: sse2x4 xor() 9046 MB/s [ 107.125792] raid6: avx2x1 gen() 17250 MB/s [ 107.197876] raid6: avx2x2 gen() 22731 MB/s [ 107.269766] raid6: avx2x4 gen() 23857 MB/s [ 107.341763] raid6: avx512x1 gen() 24255 MB/s [ 107.413738] raid6: avx512x1 xor() 13393 MB/s [ 107.485840] raid6: avx512x2 gen() 28792 MB/s [ 107.557824] raid6: avx512x2 xor() 16048 MB/s [ 107.629720] raid6: avx512x4 gen() 30083 MB/s [ 107.701709] raid6: avx512x4 xor() 17921 MB/s [ 107.706103] raid6: using algorithm avx512x4 gen() 30083 MB/s [ 107.713280] raid6: .... xor() 17921 MB/s, rmw enabled [ 107.719835] raid6: using avx512x2 recovery algorithm [ 107.731053] xor: automatically using best checksumming function avx [ 107.765158] Btrfs loaded, crc32c=crc32c-intel [ 107.778141] fuse init (API version 7.26) [ 107.801823] loop: module loaded [ 107.928383] PPP generic driver version 2.4.2 [ 107.973244] tun: Universal TUN/TAP device driver, 1.6 [ 107.979502] tun: (C) 1999-2004 Max Krasnyansky [ 107.997341] hidraw: raw HID events driver (C) Jiri Kosina [ 108.024470] VFIO - User Level meta-driver version: 0.3 [ 108.083071] NET: Registered protocol family 38 [ 108.113687] Bluetooth: Core ver 2.22 [ 108.118501] NET: Registered protocol family 31 [ 108.124580] Bluetooth: HCI device and connection manager initialized [ 108.131096] Bluetooth: HCI socket layer initialized [ 108.137501] Bluetooth: L2CAP socket layer initialized [ 108.144083] Bluetooth: SCO socket layer initialized [ 108.156246] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 108.163315] Bluetooth: BNEP filters: protocol multicast [ 108.168762] Bluetooth: BNEP socket layer initialized [ 108.192102] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 108.197866] Bluetooth: CMTP socket layer initialized [ 108.210983] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 108.217693] Bluetooth: HIDP socket layer initialized [ 108.229529] Bluetooth: RFCOMM TTY layer initialized [ 108.234774] Bluetooth: RFCOMM socket layer initialized [ 108.240041] Bluetooth: RFCOMM ver 1.11 [ 108.253644] can: controller area network core (rev 20120528 abi 9) [ 108.260039] NET: Registered protocol family 29 [ 108.268198] can: request_module (can-proto-0) failed. [ 108.278100] can: broadcast manager protocol (rev 20161123 t) [ 108.286066] can: request_module (can-proto-0) failed. [ 108.292867] can: request_module (can-proto-0) failed. [ 108.302520] can: raw protocol (rev 20120528) [ 108.337435] sctp: Hash tables configured (bind 16384/16384) [ 108.390274] NET: Registered protocol family 4 [ 108.409058] NET: Registered protocol family 15 [ 108.522399] l2tp_core: L2TP core driver, V2.0 [ 108.530957] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 108.545171] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 108.560845] Netfilter messages via NETLINK v0.30. [ 108.690657] 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. [ 109.157931] Initializing XFRM netlink socket [ 111.102056] NET: Registered protocol family 35 [ 111.167932] NET: Registered protocol family 24 [ 111.184128] l2tp_netlink: L2TP netlink interface [ 111.195208] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 111.205556] gre: GRE over IPv4 demultiplexor driver [ 111.214922] PPTP driver version 0.8.5 [ 111.280409] NET: Registered protocol family 33 [ 111.286209] Key type rxrpc registered [ 111.290015] Key type rxrpc_s registered [ 111.307031] Guest personality initialized and is inactive [ 111.313514] VMCI host device registered (name=vmci, major=10, minor=57) [ 111.321607] Initialized host personality [ 111.335242] NET: Registered protocol family 40 [ 111.355778] NET: Registered protocol family 3 [ 111.369264] NET: Registered protocol family 26 [ 111.382382] NET: Registered protocol family 6 [ 111.396025] nfc: nfc_init: NFC Core ver 0.1 [ 111.401384] NET: Registered protocol family 39 [ 111.414398] NET: Registered protocol family 11 [ 113.313734] mmap: host.test (15750) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 113.874337] can: request_module (can-proto-0) failed. [ 113.881337] can: request_module (can-proto-0) failed. [ 113.887930] can: request_module (can-proto-0) failed. [ 114.592744] can: request_module (can-proto-0) failed. [ 114.600173] can: request_module (can-proto-0) failed. [ 114.606580] can: request_module (can-proto-0) failed. [ 272.002597] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [43452.341695] can: request_module (can-proto-0) failed. [43452.365405] can: request_module (can-proto-0) failed. [43452.381107] can: request_module (can-proto-0) failed. [43471.093939] can: request_module (can-proto-0) failed. [43471.106074] can: request_module (can-proto-0) failed. [43471.118628] can: request_module (can-proto-0) failed. [43475.170827] can: request_module (can-proto-0) failed. [43475.195958] can: request_module (can-proto-0) failed. [43475.208483] can: request_module (can-proto-0) failed. [122288.353429] can: request_module (can-proto-0) failed. [122288.361961] can: request_module (can-proto-0) failed. [122288.368993] can: request_module (can-proto-0) failed. [122294.143587] can: request_module (can-proto-0) failed. [122294.154717] can: request_module (can-proto-0) failed. [122294.164141] can: request_module (can-proto-0) failed. [122296.055656] can: request_module (can-proto-0) failed. [122296.062971] can: request_module (can-proto-0) failed. [122296.071796] can: request_module (can-proto-0) failed. [172266.594320] can: request_module (can-proto-0) failed. [172266.602057] can: request_module (can-proto-0) failed. [172266.612342] can: request_module (can-proto-0) failed. [172273.992159] can: request_module (can-proto-0) failed. [172274.000812] can: request_module (can-proto-0) failed. [172274.010597] can: request_module (can-proto-0) failed. [172275.226158] can: request_module (can-proto-0) failed. [172275.234265] can: request_module (can-proto-0) failed. [172275.242126] can: request_module (can-proto-0) failed. [176405.702914] can: request_module (can-proto-0) failed. [176405.709506] can: request_module (can-proto-0) failed. [176405.715739] can: request_module (can-proto-0) failed. [176410.147513] can: request_module (can-proto-0) failed. [176410.153949] can: request_module (can-proto-0) failed. [176410.160738] can: request_module (can-proto-0) failed. [176412.307446] can: request_module (can-proto-0) failed. [176412.314384] can: request_module (can-proto-0) failed. [176412.320796] can: request_module (can-proto-0) failed. [271815.868246] can: request_module (can-proto-0) failed. [271815.885388] can: request_module (can-proto-0) failed. [271815.916333] can: request_module (can-proto-0) failed. [271830.748716] can: request_module (can-proto-0) failed. [271830.764714] can: request_module (can-proto-0) failed. [271830.781862] can: request_module (can-proto-0) failed. [271833.172502] can: request_module (can-proto-0) failed. [271833.194601] can: request_module (can-proto-0) failed. [271833.206941] can: request_module (can-proto-0) failed. [309074.567807] nr_pdflush_threads exported in /proc is scheduled for removal [337378.342605] can: request_module (can-proto-0) failed. [337378.352849] can: request_module (can-proto-0) failed. [337378.367090] can: request_module (can-proto-0) failed. [337385.331270] can: request_module (can-proto-0) failed. [337385.340175] can: request_module (can-proto-0) failed. [337385.348548] can: request_module (can-proto-0) failed. [337388.379290] can: request_module (can-proto-0) failed. [337388.387184] can: request_module (can-proto-0) failed. [337388.395744] can: request_module (can-proto-0) failed. [380756.133606] can: request_module (can-proto-0) failed. [380756.149734] can: request_module (can-proto-0) failed. [380756.162475] can: request_module (can-proto-0) failed. [380770.092937] can: request_module (can-proto-0) failed. [380770.103390] can: request_module (can-proto-0) failed. [380770.114730] can: request_module (can-proto-0) failed. [380772.900919] can: request_module (can-proto-0) failed. [380772.910236] can: request_module (can-proto-0) failed. [380772.920694] can: request_module (can-proto-0) failed. [424098.033220] can: request_module (can-proto-0) failed. [424098.049313] can: request_module (can-proto-0) failed. [424098.059736] can: request_module (can-proto-0) failed. [424115.098835] can: request_module (can-proto-0) failed. [424115.109180] can: request_module (can-proto-0) failed. [424115.117407] can: request_module (can-proto-0) failed. [424117.827492] can: request_module (can-proto-0) failed. [424117.845954] can: request_module (can-proto-0) failed. [424117.856036] can: request_module (can-proto-0) failed. [467439.537049] can: request_module (can-proto-0) failed. [467439.549735] can: request_module (can-proto-0) failed. [467439.569192] can: request_module (can-proto-0) failed. [467459.711860] can: request_module (can-proto-0) failed. [467459.732807] can: request_module (can-proto-0) failed. [467459.748457] can: request_module (can-proto-0) failed. [467462.890848] can: request_module (can-proto-0) failed. [467462.903389] can: request_module (can-proto-0) failed. [467462.914339] can: request_module (can-proto-0) failed. [510789.495061] can: request_module (can-proto-0) failed. [510789.518404] can: request_module (can-proto-0) failed. [510789.540298] can: request_module (can-proto-0) failed. [510810.405377] can: request_module (can-proto-0) failed. [510810.427791] can: request_module (can-proto-0) failed. [510810.443761] can: request_module (can-proto-0) failed. [510813.042666] can: request_module (can-proto-0) failed. [510813.059465] can: request_module (can-proto-0) failed. [510813.082673] can: request_module (can-proto-0) failed. [554177.289901] can: request_module (can-proto-0) failed. [554177.303556] can: request_module (can-proto-0) failed. [554177.320296] can: request_module (can-proto-0) failed. [554191.724065] can: request_module (can-proto-0) failed. [554191.742006] can: request_module (can-proto-0) failed. [554191.757726] can: request_module (can-proto-0) failed. [554195.413933] can: request_module (can-proto-0) failed. [554195.427627] can: request_module (can-proto-0) failed. [554195.439429] can: request_module (can-proto-0) failed. [597551.863327] can: request_module (can-proto-0) failed. [597551.877420] can: request_module (can-proto-0) failed. [597551.911703] can: request_module (can-proto-0) failed. [597565.972539] can: request_module (can-proto-0) failed. [597565.983412] can: request_module (can-proto-0) failed. [597565.997873] can: request_module (can-proto-0) failed. [597569.338180] can: request_module (can-proto-0) failed. [597569.345802] can: request_module (can-proto-0) failed. [597569.355881] can: request_module (can-proto-0) failed. [640888.084117] can: request_module (can-proto-0) failed. [640888.094555] can: request_module (can-proto-0) failed. [640888.108559] can: request_module (can-proto-0) failed. [640906.222514] can: request_module (can-proto-0) failed. [640906.234967] can: request_module (can-proto-0) failed. [640906.248002] can: request_module (can-proto-0) failed. [640908.904605] can: request_module (can-proto-0) failed. [640908.915909] can: request_module (can-proto-0) failed. [640908.927610] can: request_module (can-proto-0) failed. [684238.102492] can: request_module (can-proto-0) failed. [684238.111773] can: request_module (can-proto-0) failed. [684238.120275] can: request_module (can-proto-0) failed. [684247.116739] can: request_module (can-proto-0) failed. [684247.126760] can: request_module (can-proto-0) failed. [684247.135239] can: request_module (can-proto-0) failed. [684248.704473] can: request_module (can-proto-0) failed. [684248.713705] can: request_module (can-proto-0) failed. [684248.723566] can: request_module (can-proto-0) failed. [727586.160641] can: request_module (can-proto-0) failed. [727586.175412] can: request_module (can-proto-0) failed. [727586.188065] can: request_module (can-proto-0) failed. [727604.586092] can: request_module (can-proto-0) failed. [727604.605122] can: request_module (can-proto-0) failed. [727604.629035] can: request_module (can-proto-0) failed. [727607.101662] can: request_module (can-proto-0) failed. [727607.112371] can: request_module (can-proto-0) failed. [727607.147524] can: request_module (can-proto-0) failed. [779982.169138] can: request_module (can-proto-0) failed. [779982.179572] can: request_module (can-proto-0) failed. [779982.191750] can: request_module (can-proto-0) failed. [779995.202353] can: request_module (can-proto-0) failed. [779995.211805] can: request_module (can-proto-0) failed. [779995.220374] can: request_module (can-proto-0) failed. [779998.493611] can: request_module (can-proto-0) failed. [779998.502225] can: request_module (can-proto-0) failed. [779998.510817] can: request_module (can-proto-0) failed. [823326.617822] can: request_module (can-proto-0) failed. [823326.644056] can: request_module (can-proto-0) failed. [823326.655205] can: request_module (can-proto-0) failed. [823343.878313] can: request_module (can-proto-0) failed. [823343.892671] can: request_module (can-proto-0) failed. [823343.904426] can: request_module (can-proto-0) failed. [823346.995888] can: request_module (can-proto-0) failed. [823347.010299] can: request_module (can-proto-0) failed. [823347.022427] can: request_module (can-proto-0) failed. [866679.539735] can: request_module (can-proto-0) failed. [866679.550425] can: request_module (can-proto-0) failed. [866679.562504] can: request_module (can-proto-0) failed. [866693.257613] can: request_module (can-proto-0) failed. [866693.271305] can: request_module (can-proto-0) failed. [866693.295645] can: request_module (can-proto-0) failed. [866695.858773] can: request_module (can-proto-0) failed. [866695.871106] can: request_module (can-proto-0) failed. [866695.881770] can: request_module (can-proto-0) failed. [910068.366935] can: request_module (can-proto-0) failed. [910068.394696] can: request_module (can-proto-0) failed. [910068.412516] can: request_module (can-proto-0) failed. [910086.238675] can: request_module (can-proto-0) failed. [910086.254117] can: request_module (can-proto-0) failed. [910086.266140] can: request_module (can-proto-0) failed. [910090.059562] can: request_module (can-proto-0) failed. [910090.072699] can: request_module (can-proto-0) failed. [910090.086934] can: request_module (can-proto-0) failed. [1068283.244801] can: request_module (can-proto-0) failed. [1068283.254981] can: request_module (can-proto-0) failed. [1068283.268514] can: request_module (can-proto-0) failed. [1068298.297266] can: request_module (can-proto-0) failed. [1068298.312036] can: request_module (can-proto-0) failed. [1068298.322308] can: request_module (can-proto-0) failed. [1068300.408041] can: request_module (can-proto-0) failed. [1068300.419949] can: request_module (can-proto-0) failed. [1068300.430710] can: request_module (can-proto-0) failed. [1072036.582536] can: request_module (can-proto-0) failed. [1072036.589027] can: request_module (can-proto-0) failed. [1072036.595412] can: request_module (can-proto-0) failed. [1072040.357303] can: request_module (can-proto-0) failed. [1072040.364471] can: request_module (can-proto-0) failed. [1072040.371064] can: request_module (can-proto-0) failed. [1072041.188705] can: request_module (can-proto-0) failed. [1072041.196113] can: request_module (can-proto-0) failed. [1072041.202765] can: request_module (can-proto-0) failed. [1243380.249284] can: request_module (can-proto-0) failed. [1243380.264246] can: request_module (can-proto-0) failed. [1243380.276511] can: request_module (can-proto-0) failed. [1243400.279724] can: request_module (can-proto-0) failed. [1243400.295757] can: request_module (can-proto-0) failed. [1243400.310942] can: request_module (can-proto-0) failed. [1243403.629386] can: request_module (can-proto-0) failed. [1243403.642130] can: request_module (can-proto-0) failed. [1243403.672153] can: request_module (can-proto-0) failed. [1286717.450179] can: request_module (can-proto-0) failed. [1286717.458325] can: request_module (can-proto-0) failed. [1286717.467211] can: request_module (can-proto-0) failed. [1286724.427141] can: request_module (can-proto-0) failed. [1286724.436298] can: request_module (can-proto-0) failed. [1286724.444848] can: request_module (can-proto-0) failed. [1286727.201392] can: request_module (can-proto-0) failed. [1286727.209889] can: request_module (can-proto-0) failed. [1286727.220087] can: request_module (can-proto-0) failed. [1330063.223524] can: request_module (can-proto-0) failed. [1330063.250662] can: request_module (can-proto-0) failed. [1330063.277241] can: request_module (can-proto-0) failed. [1330077.062552] can: request_module (can-proto-0) failed. [1330077.082710] can: request_module (can-proto-0) failed. [1330077.099130] can: request_module (can-proto-0) failed. [1330080.063723] can: request_module (can-proto-0) failed. [1330080.073133] can: request_module (can-proto-0) failed. [1330080.088602] can: request_module (can-proto-0) failed. [1371975.615544] device-mapper: uevent: version 1.0.3 [1371975.621447] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com [1708846.650220] systemd-journald[1193]: Failed to sync system journal, ignoring: Resource temporarily unavailable [1708846.660689] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable [1708846.671247] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable [1708846.681593] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable