00680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.756911 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.756922 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.756933 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.756945 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.756960 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.757194 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.757269 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.757290 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.758443 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001168 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.759028 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.759825 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.760437 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.760595 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.760644 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.760692 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.760728 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.760764 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.760805 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.760870 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.760931 1 task_log.go:113] [ 15388] R10 = 00000000007649a0 D0131 10:09:16.761058 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.761138 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.761275 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.761331 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.761372 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.761413 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.761711 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.761758 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.761793 1 task_log.go:113] [ 15388] Rbp = 0000000000764988 D0131 10:09:16.761829 1 task_log.go:113] [ 15388] Rbx = 0000000000764980 D0131 10:09:16.761862 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.761928 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.761982 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.762019 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.762090 1 task_log.go:113] [ 15388] Rsi = 0000000020001168 D0131 10:09:16.762127 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.762161 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.762208 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.762249 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 68 11 00 20 00 00 00 00 D0131 10:09:16.762298 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.762349 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.762400 1 task_log.go:157] [ 15388] 7f4db41a77e0: 80 49 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.762435 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.762469 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.762509 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.762586 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.762619 1 task_log.go:157] [ 15388] 7f4db41a7830: 68 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.762673 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.762748 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.762810 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.762915 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.762951 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763000 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.763041 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.763074 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.763107 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 a8 49 76 00 00 00 00 00 D0131 10:09:16.763144 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763184 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763215 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.763244 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763275 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.763338 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.763455 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763512 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763565 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763635 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.763693 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.763758 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.763821 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763890 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.763952 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.764077 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.764138 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.764187 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.764227 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.764272 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.764319 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.764390 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.764460 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.764508 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.765232 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.765334 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.765393 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.765528 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.765637 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.765756 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.765831 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.765934 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.765983 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766090 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766112 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766122 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766131 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766139 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766160 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766169 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766189 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766216 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766239 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766336 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766384 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.766422 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.766469 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.766558 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.766602 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.766639 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.766685 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.766736 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.766852 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.766894 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.766934 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.766982 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.767278 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.767410 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.767478 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.767747 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001170 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.767894 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.768052 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.768108 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.768187 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.768250 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.769254 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.769352 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.769426 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.769584 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.769644 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.769686 1 task_log.go:113] [ 15388] R10 = 00000000007649c8 D0131 10:09:16.769744 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.769793 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.769829 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.769865 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.769911 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.769953 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.769987 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.770027 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.770079 1 task_log.go:113] [ 15388] Rbp = 00000000007649b0 D0131 10:09:16.770135 1 task_log.go:113] [ 15388] Rbx = 00000000007649a8 D0131 10:09:16.770251 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.770312 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.770353 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.770399 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.770441 1 task_log.go:113] [ 15388] Rsi = 0000000020001170 D0131 10:09:16.770481 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.770518 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.770553 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.770593 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 70 11 00 20 00 00 00 00 D0131 10:09:16.770645 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.770689 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.770882 1 task_log.go:157] [ 15388] 7f4db41a77e0: a8 49 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.770931 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.771024 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.771129 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.771278 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.771937 1 task_log.go:157] [ 15388] 7f4db41a7830: 70 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.772136 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.772200 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.772260 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.772321 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.772385 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.772465 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.772518 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.772576 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.772691 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 d0 49 76 00 00 00 00 00 D0131 10:09:16.772763 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.772823 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.772890 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.772997 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.773091 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.773189 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.773261 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.773320 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.773383 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.773440 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.773509 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.773585 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.773687 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.773775 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.773871 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.773972 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.774193 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.774284 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.774385 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.774465 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.774566 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.774640 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.774720 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.774789 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.774865 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.774927 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.775017 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775089 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775159 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775424 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.775531 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.775594 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775656 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775704 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775773 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775834 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775914 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.775963 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.776022 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.776093 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.776166 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.776237 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.776302 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.776385 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.776670 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.776760 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.776836 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.776931 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.777012 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.777102 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.777207 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.777285 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.777380 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.777464 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.777568 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.777653 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.778117 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.778257 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.778277 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.778704 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001178 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.778808 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.778880 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.779102 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.779192 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.779264 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.779319 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.779387 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.779455 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.779520 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.779593 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.779662 1 task_log.go:113] [ 15388] R10 = 00000000007649f0 D0131 10:09:16.779732 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.779795 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.779852 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.779949 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.780026 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.780112 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.780236 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.780327 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.780490 1 task_log.go:113] [ 15388] Rbp = 00000000007649d8 D0131 10:09:16.780628 1 task_log.go:113] [ 15388] Rbx = 00000000007649d0 D0131 10:09:16.780708 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.780793 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.780876 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.781024 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.781173 1 task_log.go:113] [ 15388] Rsi = 0000000020001178 D0131 10:09:16.781265 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.781355 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.781424 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.781471 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 78 11 00 20 00 00 00 00 D0131 10:09:16.781515 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.781632 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.781741 1 task_log.go:157] [ 15388] 7f4db41a77e0: d0 49 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.781855 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.781955 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.782076 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.782171 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.782266 1 task_log.go:157] [ 15388] 7f4db41a7830: 78 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.782307 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.782381 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.782422 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.782488 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.782554 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.783085 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.783165 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.783205 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.783243 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 f8 49 76 00 00 00 00 00 D0131 10:09:16.783290 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.783484 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.783599 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.783717 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.783849 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.783969 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.784095 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.784205 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.784292 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.784452 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.784577 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.784717 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.784885 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.785080 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.785233 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.785339 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.785491 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.785614 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.785713 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.785873 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.785983 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.786174 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.786287 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.786393 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.786488 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.786592 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.786969 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.787119 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.787251 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.787365 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.787469 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.787571 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.789661 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.790993 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791148 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791262 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791379 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791477 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791576 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791680 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791779 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791905 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.791980 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.792040 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.792119 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.792214 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.792278 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.792300 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.792316 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.792371 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.792440 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.792514 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.792575 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.792712 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.792787 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.792855 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.793150 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.793394 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.793476 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.794231 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001180 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.794352 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.794440 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.794505 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.794591 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.794656 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.794732 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.794875 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.794941 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.795020 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.795098 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.795178 1 task_log.go:113] [ 15388] R10 = 0000000000764a18 D0131 10:09:16.795240 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.795320 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.795387 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.795470 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.795532 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.795607 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.795668 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.795754 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.795806 1 task_log.go:113] [ 15388] Rbp = 0000000000764a00 D0131 10:09:16.795892 1 task_log.go:113] [ 15388] Rbx = 00000000007649f8 D0131 10:09:16.795977 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.796042 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.796128 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.796204 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.796257 1 task_log.go:113] [ 15388] Rsi = 0000000020001180 D0131 10:09:16.796340 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.796472 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.796583 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.796712 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 80 11 00 20 00 00 00 00 D0131 10:09:16.796815 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.796888 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.797006 1 task_log.go:157] [ 15388] 7f4db41a77e0: f8 49 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.797103 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.797172 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.797258 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.797315 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.797394 1 task_log.go:157] [ 15388] 7f4db41a7830: 80 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.797459 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.797533 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.797600 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.797688 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.797757 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.797848 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.797934 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.798022 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.798117 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 20 4a 76 00 00 00 00 00 D0131 10:09:16.798211 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.798299 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.798385 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.798457 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.798526 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.798655 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.799534 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.799670 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.799762 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.799815 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.799875 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.799921 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.800523 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.800650 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.800681 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.800705 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.800718 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.800794 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.800845 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.800897 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.800945 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.800996 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.801056 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.801118 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.801182 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.801234 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.801277 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.801334 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.801384 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.801432 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.801470 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.801524 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.802779 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.802892 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.802970 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803049 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803136 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803238 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803307 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803377 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803429 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803501 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803551 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803611 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803660 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.803737 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.803808 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.803879 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.803945 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.804026 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.804107 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.804174 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.804252 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.804372 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.804497 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.804606 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.804976 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.805711 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.805824 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.806226 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001188 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.807376 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.807497 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.807557 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.807599 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.807711 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.807789 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.807863 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.807962 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.808035 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.808079 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.808131 1 task_log.go:113] [ 15388] R10 = 0000000000764a40 D0131 10:09:16.808166 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.808216 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.808254 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.808291 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.808327 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.809182 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.809270 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.809314 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.809359 1 task_log.go:113] [ 15388] Rbp = 0000000000764a28 D0131 10:09:16.809513 1 task_log.go:113] [ 15388] Rbx = 0000000000764a20 D0131 10:09:16.809594 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.809625 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.809641 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.809650 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.809658 1 task_log.go:113] [ 15388] Rsi = 0000000020001188 D0131 10:09:16.809666 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.809688 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.809699 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.809710 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 88 11 00 20 00 00 00 00 D0131 10:09:16.809727 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.809737 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.809746 1 task_log.go:157] [ 15388] 7f4db41a77e0: 20 4a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.809760 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.809770 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.809782 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.809795 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.809804 1 task_log.go:157] [ 15388] 7f4db41a7830: 88 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.809813 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.809839 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.809849 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.809858 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.809868 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.809879 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.809889 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.809905 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.809914 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 48 4a 76 00 00 00 00 00 D0131 10:09:16.809954 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.810028 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.810139 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.811031 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.812256 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.812528 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.812752 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.813044 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.813466 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.813622 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.814256 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.814644 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.814989 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.815229 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.815511 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.815920 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.816027 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.816119 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.816186 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.816277 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.816404 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.816528 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.816689 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.816970 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.817066 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.817155 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.817242 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.817355 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.817422 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.817507 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.817614 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.817710 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.817791 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.817894 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.817967 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818043 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818118 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818213 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818289 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818367 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818440 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818522 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818542 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818620 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818720 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.818811 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.818853 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.818894 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.818936 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.818986 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.819035 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.819078 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.819138 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.819199 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.819239 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.819275 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.819733 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.819904 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.819922 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.820241 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001190 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.820293 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.820320 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.820334 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.820342 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.820351 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.820382 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.822973 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.823043 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.823061 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.823072 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.823090 1 task_log.go:113] [ 15388] R10 = 0000000000764a68 D0131 10:09:16.823102 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.823113 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.823128 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.823139 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.823161 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.823210 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.823220 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.823229 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.823250 1 task_log.go:113] [ 15388] Rbp = 0000000000764a50 D0131 10:09:16.823259 1 task_log.go:113] [ 15388] Rbx = 0000000000764a48 D0131 10:09:16.823268 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.823281 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.823291 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.823300 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.823361 1 task_log.go:113] [ 15388] Rsi = 0000000020001190 D0131 10:09:16.823372 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.823387 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.823396 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.823407 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 90 11 00 20 00 00 00 00 D0131 10:09:16.823420 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.823431 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.823449 1 task_log.go:157] [ 15388] 7f4db41a77e0: 48 4a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.823469 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.823479 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.823489 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.823498 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.823522 1 task_log.go:157] [ 15388] 7f4db41a7830: 90 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.823615 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.823687 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.823744 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.823807 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.823894 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.823974 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.824044 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.824206 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.824290 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 70 4a 76 00 00 00 00 00 D0131 10:09:16.824370 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.824469 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.824531 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.824606 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.824666 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.824787 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.824885 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.824964 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.825028 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.825115 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.825174 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.825255 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.825283 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.825296 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.825305 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.825380 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.825401 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.825412 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.825423 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.825434 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.825459 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.825526 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.825668 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.825741 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.825798 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.825910 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.825991 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826208 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826263 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826281 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.826294 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.826311 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826320 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826329 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826344 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826353 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826362 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826370 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826379 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826389 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826399 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826408 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826419 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826429 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826439 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.826450 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.826468 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.826491 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.826537 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.826626 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.826784 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.826858 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.826927 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.826987 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.827043 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.827114 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.827400 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.827553 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.827611 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.828136 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001198 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.828296 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.828388 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.828484 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.828580 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.828664 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.828726 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.828817 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.828971 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.829028 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.829204 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.829267 1 task_log.go:113] [ 15388] R10 = 0000000000764a90 D0131 10:09:16.829332 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.829395 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.829443 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.829479 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.829513 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.829550 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.829585 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.829623 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.829657 1 task_log.go:113] [ 15388] Rbp = 0000000000764a78 D0131 10:09:16.829710 1 task_log.go:113] [ 15388] Rbx = 0000000000764a70 D0131 10:09:16.829751 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.829816 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.829855 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.829898 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.829956 1 task_log.go:113] [ 15388] Rsi = 0000000020001198 D0131 10:09:16.829997 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.830038 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.830097 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.830123 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 98 11 00 20 00 00 00 00 D0131 10:09:16.830141 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.830153 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.830164 1 task_log.go:157] [ 15388] 7f4db41a77e0: 70 4a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.830174 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.830184 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831221 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.831266 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.831289 1 task_log.go:157] [ 15388] 7f4db41a7830: 98 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.831307 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.831324 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.831342 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.831361 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.831378 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831399 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.831462 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.831483 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.831526 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 98 4a 76 00 00 00 00 00 D0131 10:09:16.831551 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831581 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831629 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.831648 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831668 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.831726 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.831744 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831771 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831812 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831823 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.831832 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.831841 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.831850 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831858 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831867 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.831876 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.831884 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831893 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831906 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.831916 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.831926 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.831936 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.831946 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.831958 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.831971 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.831981 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.831992 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832003 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832017 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832039 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.832050 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.832064 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832100 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832112 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832121 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832130 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832139 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832147 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832156 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832165 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832185 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832195 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832203 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832212 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832221 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.832230 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.832239 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.832250 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.834269 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.834305 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.834315 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.834325 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.834337 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.834347 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.834357 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.834367 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.834558 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.834615 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.834631 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.834829 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011a0 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.834868 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.834892 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.834903 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.834914 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.834924 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.834932 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.834948 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.834958 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.834966 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.834974 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.834982 1 task_log.go:113] [ 15388] R10 = 0000000000764ab8 D0131 10:09:16.834990 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.834997 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.835005 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.835016 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.835024 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.835970 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.836019 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.836059 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.836114 1 task_log.go:113] [ 15388] Rbp = 0000000000764aa0 D0131 10:09:16.836182 1 task_log.go:113] [ 15388] Rbx = 0000000000764a98 D0131 10:09:16.836227 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.836267 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.836319 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.836379 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.836424 1 task_log.go:113] [ 15388] Rsi = 00000000200011a0 D0131 10:09:16.836464 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.836489 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.836499 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.836514 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 a0 11 00 20 00 00 00 00 D0131 10:09:16.836553 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.836573 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836582 1 task_log.go:157] [ 15388] 7f4db41a77e0: 98 4a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.836592 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.836601 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836612 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.836622 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.836631 1 task_log.go:157] [ 15388] 7f4db41a7830: a0 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.836640 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.836649 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.836663 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.836676 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.836688 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836707 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.836716 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.836734 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.836747 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 c0 4a 76 00 00 00 00 00 D0131 10:09:16.836759 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836772 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836781 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.836789 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836800 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.836810 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.836820 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836830 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836839 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836855 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.836868 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.836884 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.836895 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836904 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836921 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.836932 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.836943 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836962 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.836973 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.836983 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.836993 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.837002 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.837011 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.837023 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.837031 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837041 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.837049 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837058 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837068 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837077 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.837092 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.837106 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837118 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837135 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837146 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837164 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837175 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837184 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837193 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837202 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837223 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837232 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837241 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837250 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837259 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.837268 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.837277 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.837291 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.837312 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.837324 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.837336 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.837345 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.837354 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.837365 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.837374 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.837385 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.837549 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.837661 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.837678 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.838058 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011a8 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.838120 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.838143 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.838154 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.838164 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.838190 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.838201 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.838210 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.838220 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.838241 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.838252 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.838262 1 task_log.go:113] [ 15388] R10 = 0000000000764ae0 D0131 10:09:16.838271 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.838290 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.838300 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.838309 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.838319 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.838329 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.838350 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.838369 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.838377 1 task_log.go:113] [ 15388] Rbp = 0000000000764ac8 D0131 10:09:16.838385 1 task_log.go:113] [ 15388] Rbx = 0000000000764ac0 D0131 10:09:16.838393 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.838401 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.838421 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.838429 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.838437 1 task_log.go:113] [ 15388] Rsi = 00000000200011a8 D0131 10:09:16.838453 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.838463 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.838479 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.838490 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 a8 11 00 20 00 00 00 00 D0131 10:09:16.838503 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.838512 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.838529 1 task_log.go:157] [ 15388] 7f4db41a77e0: c0 4a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.838538 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.838547 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.838556 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.838565 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.838574 1 task_log.go:157] [ 15388] 7f4db41a7830: a8 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.838584 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.838597 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.838608 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.838617 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.838628 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.838637 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.838647 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.838858 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.838922 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 e8 4a 76 00 00 00 00 00 D0131 10:09:16.838974 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.839013 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.839049 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.839094 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.839191 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.839236 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.839280 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.839315 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.839367 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.839408 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.839497 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.839563 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.839613 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.839667 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.839735 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.839789 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.840943 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.844860 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.844933 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.844992 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.845033 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.845109 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.845183 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.845240 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.845320 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.845407 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.845464 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.845533 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.845615 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.845686 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.845811 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.845877 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.845917 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846009 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846063 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846128 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846221 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846342 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846415 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846497 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846600 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846698 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846790 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846858 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.846947 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.847025 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.847070 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.847118 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.847151 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.847182 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.847218 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.847264 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.847296 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.847337 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.847381 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.847411 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.847653 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.847745 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.847780 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.848081 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011b0 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.848213 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.848294 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.848413 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.848514 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.848612 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.848695 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.848737 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.848779 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.848812 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.848841 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.849094 1 task_log.go:113] [ 15388] R10 = 0000000000764b08 D0131 10:09:16.849148 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.849185 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.849222 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.849262 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.849305 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.849353 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.849387 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.849429 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.849468 1 task_log.go:113] [ 15388] Rbp = 0000000000764af0 D0131 10:09:16.849524 1 task_log.go:113] [ 15388] Rbx = 0000000000764ae8 D0131 10:09:16.849575 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.849633 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.849671 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.849745 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.849775 1 task_log.go:113] [ 15388] Rsi = 00000000200011b0 D0131 10:09:16.849803 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.849841 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.849948 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.849987 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 b0 11 00 20 00 00 00 00 D0131 10:09:16.850051 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.850187 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.850239 1 task_log.go:157] [ 15388] 7f4db41a77e0: e8 4a 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.850330 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.850363 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.850396 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.850426 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.850458 1 task_log.go:157] [ 15388] 7f4db41a7830: b0 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.850560 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.850593 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.850635 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.850686 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.850854 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.850900 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.850953 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.850986 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.851016 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 10 4b 76 00 00 00 00 00 D0131 10:09:16.851057 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.851110 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.851152 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.851192 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.851233 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.851263 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.851292 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.851322 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.851352 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.851387 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.851419 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.851501 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.851608 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.851747 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.851854 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.851941 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.852024 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.852107 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.852159 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.852231 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.852313 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.852385 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.852466 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.852520 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.852592 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.852619 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.852629 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.852722 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.852795 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853220 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.853311 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.853390 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853450 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853541 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853605 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853667 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853722 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853798 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853816 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853832 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853876 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.853950 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.854119 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.854213 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.854441 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.854578 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.854604 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.854617 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.854742 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.854831 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.854954 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.855077 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.855159 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.855290 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.855360 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.855421 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.855676 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.855838 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.855887 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.856321 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011b8 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.856390 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.856418 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.856549 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.856573 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.856589 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.856599 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.856643 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.856738 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.856854 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.856955 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.857020 1 task_log.go:113] [ 15388] R10 = 0000000000764b30 D0131 10:09:16.857119 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.857227 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.857313 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.857446 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.857518 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.857617 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.857674 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.857767 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.857827 1 task_log.go:113] [ 15388] Rbp = 0000000000764b18 D0131 10:09:16.857908 1 task_log.go:113] [ 15388] Rbx = 0000000000764b10 D0131 10:09:16.858035 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.858132 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.858195 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.858327 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.858413 1 task_log.go:113] [ 15388] Rsi = 00000000200011b8 D0131 10:09:16.858475 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.858558 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.858631 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.858708 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 b8 11 00 20 00 00 00 00 D0131 10:09:16.858782 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.858892 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.858994 1 task_log.go:157] [ 15388] 7f4db41a77e0: 10 4b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.859120 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.859288 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.859572 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.859684 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.859779 1 task_log.go:157] [ 15388] 7f4db41a7830: b8 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.859883 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.859938 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.859992 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.860019 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.860108 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.860200 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.860307 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.860391 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.860519 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 38 4b 76 00 00 00 00 00 D0131 10:09:16.860560 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.860609 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.860657 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.860764 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.860815 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.860941 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.861763 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.861871 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.861896 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.861919 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.861936 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.861961 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.861973 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.861988 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.862001 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.862030 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.862047 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.862060 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.862071 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.862091 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.862103 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.862127 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.862152 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.862320 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.862420 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862498 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.862560 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862614 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862669 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862734 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.862798 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.862814 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862824 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862834 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862845 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862855 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862864 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862876 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862890 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862908 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862929 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862941 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862964 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862976 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.862986 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.863006 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.869207 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.869243 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.869262 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.869275 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.869289 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.869304 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.869315 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.869326 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.869338 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.869414 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.869770 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.869967 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.870106 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.871175 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011c0 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.871234 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.871270 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.871388 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.871437 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.871531 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.871608 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.871633 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.871645 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.871660 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.871687 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.871710 1 task_log.go:113] [ 15388] R10 = 0000000000764b58 D0131 10:09:16.871724 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.871740 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.871752 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.871764 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.871833 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.871853 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.871864 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.871874 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.871884 1 task_log.go:113] [ 15388] Rbp = 0000000000764b40 D0131 10:09:16.871895 1 task_log.go:113] [ 15388] Rbx = 0000000000764b38 D0131 10:09:16.871911 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.871928 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.871940 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.871953 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.871966 1 task_log.go:113] [ 15388] Rsi = 00000000200011c0 D0131 10:09:16.872054 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.872094 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.872113 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.872130 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 c0 11 00 20 00 00 00 00 D0131 10:09:16.872145 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.872158 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872175 1 task_log.go:157] [ 15388] 7f4db41a77e0: 38 4b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.872188 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.872201 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872216 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.872229 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.872242 1 task_log.go:157] [ 15388] 7f4db41a7830: c0 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.872258 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.872270 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.872297 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.872315 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.872335 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872353 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.872381 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.872393 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.872408 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 60 4b 76 00 00 00 00 00 D0131 10:09:16.872421 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872433 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872459 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.872486 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872499 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.872510 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.872542 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872557 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872573 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872585 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.872596 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.872608 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.872623 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872635 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872647 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.872661 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.872672 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872684 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872698 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.872709 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.872721 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.872736 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.872752 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.872766 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.872777 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.872789 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.872803 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.872814 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.872825 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.872840 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.872851 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.872863 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.872936 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.872978 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873007 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873028 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873065 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873117 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873142 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873163 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873189 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873220 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873256 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873303 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873411 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.873546 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.873657 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.873797 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.873948 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.874094 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.874119 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.874153 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.874177 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.874200 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.874215 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.874240 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.874408 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.874465 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.874480 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.874850 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011c8 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.874930 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.874963 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.875059 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.875075 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.875097 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.875108 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.875123 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.875136 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.875149 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.875163 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.875173 1 task_log.go:113] [ 15388] R10 = 0000000000764b80 D0131 10:09:16.875189 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.875199 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.875209 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.875219 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.875233 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.875257 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.875272 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.875289 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.875298 1 task_log.go:113] [ 15388] Rbp = 0000000000764b68 D0131 10:09:16.875307 1 task_log.go:113] [ 15388] Rbx = 0000000000764b60 D0131 10:09:16.875314 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.875333 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.875341 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.875349 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.875357 1 task_log.go:113] [ 15388] Rsi = 00000000200011c8 D0131 10:09:16.875365 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.875378 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.875391 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.875402 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 c8 11 00 20 00 00 00 00 D0131 10:09:16.875415 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.875425 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875434 1 task_log.go:157] [ 15388] 7f4db41a77e0: 60 4b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.875444 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.875454 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875464 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.875474 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.875488 1 task_log.go:157] [ 15388] 7f4db41a7830: c8 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.875503 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.875512 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.875522 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.875532 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.875541 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875551 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.875561 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.875571 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.875582 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 88 4b 76 00 00 00 00 00 D0131 10:09:16.875606 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875616 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875625 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.875635 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875645 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.875656 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.875666 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875675 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875695 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875713 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.875724 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.875742 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.875754 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875763 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875773 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.875783 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.875792 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875804 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875814 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.875823 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.875833 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.875843 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.875852 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.875862 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.875871 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875881 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.875890 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875899 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875908 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875918 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.875927 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.875936 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875948 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875964 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875973 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875982 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.875991 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876000 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876011 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876020 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876039 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876048 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876057 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876066 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876074 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.876088 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.876097 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.876106 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.876115 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.876124 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.876133 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.876142 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.876151 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.876162 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.876172 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.876181 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.876350 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.876426 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.876446 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.877142 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011d0 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.877221 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.877319 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.877362 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.877383 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.877428 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.877447 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.877462 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.877487 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.877500 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.877524 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.877544 1 task_log.go:113] [ 15388] R10 = 0000000000764ba8 D0131 10:09:16.877565 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.877581 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.877604 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.877617 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.877647 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.877682 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.878495 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.878507 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.878516 1 task_log.go:113] [ 15388] Rbp = 0000000000764b90 D0131 10:09:16.878524 1 task_log.go:113] [ 15388] Rbx = 0000000000764b88 D0131 10:09:16.878533 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.878542 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.878550 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.878558 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.878567 1 task_log.go:113] [ 15388] Rsi = 00000000200011d0 D0131 10:09:16.878576 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.878584 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.878594 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.878604 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 d0 11 00 20 00 00 00 00 D0131 10:09:16.878618 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.878628 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878637 1 task_log.go:157] [ 15388] 7f4db41a77e0: 88 4b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.878647 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.878659 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878668 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.878679 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.878688 1 task_log.go:157] [ 15388] 7f4db41a7830: d0 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.878697 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.878707 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.878716 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.878729 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.878739 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878763 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.878777 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.878788 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.878798 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 b0 4b 76 00 00 00 00 00 D0131 10:09:16.878809 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878833 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878846 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.878864 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878887 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.878901 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.878918 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878930 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878948 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.878962 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.878979 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.879003 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.879017 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.879034 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.879052 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.879068 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.879092 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.879124 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.879139 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.879148 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.879158 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.879167 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.879177 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.879193 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.879204 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879213 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.879232 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879241 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879271 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879289 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.879306 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.879315 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879333 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879362 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879382 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879392 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879402 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879412 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879432 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879451 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879461 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879482 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879492 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879501 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879515 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.879524 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.879534 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.879565 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.879585 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.879610 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.879633 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.879668 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.879692 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.879716 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.879728 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.879745 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.879904 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.879965 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.880005 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.880462 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011d8 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.880517 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.880541 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.880553 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.880563 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.880573 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.880583 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.880593 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.880603 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.880614 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.880627 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.880644 1 task_log.go:113] [ 15388] R10 = 0000000000764bd0 D0131 10:09:16.880670 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.880696 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.880709 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.880723 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.880739 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.880756 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.880773 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.880788 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.880801 1 task_log.go:113] [ 15388] Rbp = 0000000000764bb8 D0131 10:09:16.880840 1 task_log.go:113] [ 15388] Rbx = 0000000000764bb0 D0131 10:09:16.880868 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.880880 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.880894 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.880905 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.880920 1 task_log.go:113] [ 15388] Rsi = 00000000200011d8 D0131 10:09:16.880931 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.880944 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.880955 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.880967 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 d8 11 00 20 00 00 00 00 D0131 10:09:16.880982 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.880994 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881007 1 task_log.go:157] [ 15388] 7f4db41a77e0: b0 4b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.881038 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.881064 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881092 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.881115 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.881129 1 task_log.go:157] [ 15388] 7f4db41a7830: d8 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.881141 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.881154 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.881181 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.881209 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.881250 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881284 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.881313 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.881340 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.881367 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 d8 4b 76 00 00 00 00 00 D0131 10:09:16.881394 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881414 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881426 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.881476 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881509 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.881532 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.881579 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881629 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881643 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881667 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.881684 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.881697 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.881708 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881720 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.881751 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.881858 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.881921 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.882569 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.882610 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.882624 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.882635 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.882646 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.882663 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.882677 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.882690 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882701 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.882713 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882726 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882752 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882767 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.882794 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.882822 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882837 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882850 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882869 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882882 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882894 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882905 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882943 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882957 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882969 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882979 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.882991 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.883034 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.883056 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.883074 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.883142 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.883199 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.883214 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.883229 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.883242 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.883254 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.883266 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.883358 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.883410 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.883429 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.883861 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.883927 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.883944 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.884487 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011e0 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.884613 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.884707 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.884772 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.885131 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.885205 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.885244 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.885300 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.885400 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.885467 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.885489 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.885523 1 task_log.go:113] [ 15388] R10 = 0000000000764bf8 D0131 10:09:16.885549 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.885577 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.885613 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.885635 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.885663 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.885674 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.885682 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.885690 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.885706 1 task_log.go:113] [ 15388] Rbp = 0000000000764be0 D0131 10:09:16.885716 1 task_log.go:113] [ 15388] Rbx = 0000000000764bd8 D0131 10:09:16.885725 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.885733 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.885740 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.885748 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.885757 1 task_log.go:113] [ 15388] Rsi = 00000000200011e0 D0131 10:09:16.885764 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.885774 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.885783 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.885797 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 e0 11 00 20 00 00 00 00 D0131 10:09:16.885824 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.885836 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.885845 1 task_log.go:157] [ 15388] 7f4db41a77e0: d8 4b 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.885854 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.885863 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.885872 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.885882 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.885905 1 task_log.go:157] [ 15388] 7f4db41a7830: e0 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.885915 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.885924 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.885937 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.885955 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.885965 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.885974 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.885983 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.885991 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.886001 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 00 4c 76 00 00 00 00 00 D0131 10:09:16.886025 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886044 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886055 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.886064 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886227 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.886354 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.886418 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886479 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886539 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886589 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.886642 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.886663 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.886683 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886708 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886719 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.886731 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.886740 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886749 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886757 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.886766 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.886775 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.886783 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.886792 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.886800 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.886809 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.886819 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.886942 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887025 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887139 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887171 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.887185 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.887196 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887206 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887223 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887525 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887802 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887830 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887839 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887849 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887863 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887876 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887886 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887895 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887907 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887916 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.887925 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.887934 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.887948 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.887975 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.887991 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.888016 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.888029 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.888047 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.888074 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.888107 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.888136 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.888450 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.888615 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.888791 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.889348 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011e8 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.889418 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.889508 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.889558 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.889580 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.889600 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.889715 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.889744 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.889767 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.889903 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.890020 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.890121 1 task_log.go:113] [ 15388] R10 = 0000000000764c20 D0131 10:09:16.890183 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.890203 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.890218 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.890240 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.890276 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.890398 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.890430 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.890451 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.890462 1 task_log.go:113] [ 15388] Rbp = 0000000000764c08 D0131 10:09:16.890484 1 task_log.go:113] [ 15388] Rbx = 0000000000764c00 D0131 10:09:16.890499 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.890514 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.890527 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.890541 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.890554 1 task_log.go:113] [ 15388] Rsi = 00000000200011e8 D0131 10:09:16.890567 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.890580 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.890590 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.890601 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 e8 11 00 20 00 00 00 00 D0131 10:09:16.890626 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.890650 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.890679 1 task_log.go:157] [ 15388] 7f4db41a77e0: 00 4c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.890703 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.890832 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.890844 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.890854 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.890866 1 task_log.go:157] [ 15388] 7f4db41a7830: e8 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.890876 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.890885 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.890898 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.890908 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.890918 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.890927 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.890945 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.890955 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.890972 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 28 4c 76 00 00 00 00 00 D0131 10:09:16.890990 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891000 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891018 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.891028 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891038 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.891047 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.891064 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891074 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891089 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891099 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.891108 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.891117 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.891126 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891135 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891144 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.891153 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.891167 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891176 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891186 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.891194 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.891204 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.891213 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.891224 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.891233 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.891243 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891257 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.891274 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891289 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891304 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891321 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.891334 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.891358 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891369 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891386 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891399 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891415 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891431 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891448 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891477 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.891513 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.892277 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.892340 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.892420 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.892453 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.892469 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.892486 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.892508 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.892537 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.892570 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.892602 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.892644 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.892697 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.892732 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.892758 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.892775 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.892784 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.892949 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.893006 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.893036 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.893531 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011f0 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.893591 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.893620 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.893648 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.893656 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.893664 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.893672 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.893694 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.893728 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.893768 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.893784 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.893797 1 task_log.go:113] [ 15388] R10 = 0000000000764c48 D0131 10:09:16.893811 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.893821 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.893834 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.893844 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.893852 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.893863 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.893873 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.893881 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.893889 1 task_log.go:113] [ 15388] Rbp = 0000000000764c30 D0131 10:09:16.893896 1 task_log.go:113] [ 15388] Rbx = 0000000000764c28 D0131 10:09:16.893904 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.893912 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.893920 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.893927 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.893935 1 task_log.go:113] [ 15388] Rsi = 00000000200011f0 D0131 10:09:16.893942 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.893950 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.893957 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.893974 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 f0 11 00 20 00 00 00 00 D0131 10:09:16.893985 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.894001 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894009 1 task_log.go:157] [ 15388] 7f4db41a77e0: 28 4c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.894018 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.894026 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894035 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.894044 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.894052 1 task_log.go:157] [ 15388] 7f4db41a7830: f0 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.894061 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.894069 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.894078 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.894092 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.894101 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894112 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.894120 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.894145 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.894156 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 50 4c 76 00 00 00 00 00 D0131 10:09:16.894165 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894184 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894194 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.894211 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894231 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.894257 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.894280 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894289 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894298 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894322 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.894342 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.894351 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.894362 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894371 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894379 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.894396 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.894414 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894456 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894489 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.894520 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.894541 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.894566 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.894593 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.894620 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.894644 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894670 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.894703 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894749 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894774 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894803 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.894823 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.894845 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894878 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894899 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894927 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894945 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894961 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894977 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.894994 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.895021 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.895041 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.895070 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.895124 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.895153 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.895179 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.895219 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.895335 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.895369 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.895385 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.895500 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.895528 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.895557 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.895576 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.895591 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.895603 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.895626 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.895823 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.895893 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.895916 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.896515 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200011f8 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.896582 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.896617 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.896639 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.896655 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.896665 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.896675 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.896686 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.896700 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.896712 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.896727 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.896737 1 task_log.go:113] [ 15388] R10 = 0000000000764c70 D0131 10:09:16.896748 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.896758 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.896766 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.896775 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.896784 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.896808 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.896827 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.896849 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.896863 1 task_log.go:113] [ 15388] Rbp = 0000000000764c58 D0131 10:09:16.896877 1 task_log.go:113] [ 15388] Rbx = 0000000000764c50 D0131 10:09:16.896890 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.896904 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.896917 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.896930 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.896943 1 task_log.go:113] [ 15388] Rsi = 00000000200011f8 D0131 10:09:16.896957 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.896971 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.896991 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.897033 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 f8 11 00 20 00 00 00 00 D0131 10:09:16.897054 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.897069 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.897092 1 task_log.go:157] [ 15388] 7f4db41a77e0: 50 4c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.897112 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.897143 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.897867 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.897908 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.897923 1 task_log.go:157] [ 15388] 7f4db41a7830: f8 11 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.897934 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.897946 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.897958 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.897971 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.897984 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898047 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.898122 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.898199 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.898220 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 78 4c 76 00 00 00 00 00 D0131 10:09:16.898233 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898248 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898263 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.898279 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898291 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.898304 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.898330 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898370 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898401 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898419 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.898432 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.898444 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.898460 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898557 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898570 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.898584 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.898596 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898618 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898630 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.898657 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.898720 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.898744 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.898770 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.898790 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.898835 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.898870 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.898914 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.898950 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.898981 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899005 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.899021 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.899045 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899119 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899158 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899195 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899213 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899243 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899277 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899300 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899316 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899328 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899344 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899383 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899425 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899449 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.899470 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.899488 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.899522 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.899603 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.899678 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.899752 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.899780 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.899797 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.899821 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.899835 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.899848 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.900146 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.900221 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.900262 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.900629 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001200 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.900709 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.900744 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.900758 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.900791 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.900815 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.900837 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.900849 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.900861 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.900881 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.900911 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.900934 1 task_log.go:113] [ 15388] R10 = 0000000000764c98 D0131 10:09:16.900946 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.900956 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.900982 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.900999 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.901013 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.901052 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.901102 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.901131 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.901154 1 task_log.go:113] [ 15388] Rbp = 0000000000764c80 D0131 10:09:16.901178 1 task_log.go:113] [ 15388] Rbx = 0000000000764c78 D0131 10:09:16.901202 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.901220 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.901243 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.901263 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.901286 1 task_log.go:113] [ 15388] Rsi = 0000000020001200 D0131 10:09:16.901305 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.901344 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.901358 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.901378 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 00 12 00 20 00 00 00 00 D0131 10:09:16.901401 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.901423 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901439 1 task_log.go:157] [ 15388] 7f4db41a77e0: 78 4c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.901462 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.901472 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901486 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.901510 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.901522 1 task_log.go:157] [ 15388] 7f4db41a7830: 00 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.901543 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.901563 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.901573 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.901584 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.901613 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901634 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.901644 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.901654 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.901663 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 a0 4c 76 00 00 00 00 00 D0131 10:09:16.901678 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901691 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901700 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.901724 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901744 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.901754 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.901771 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901789 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901817 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901841 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.901855 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.901863 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.901872 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901881 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901889 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.901898 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.901906 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901920 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.901929 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.901945 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.901983 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.902017 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.902044 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.902055 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.902097 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902121 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.902145 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902156 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902167 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902192 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.902205 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.902253 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902295 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902320 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902349 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902366 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902403 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902433 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902449 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902459 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902471 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902486 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902501 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902578 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902626 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.902657 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.902669 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.902679 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.902698 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.902731 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.902865 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.902885 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.902907 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.902935 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.902958 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.902991 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.903225 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.903330 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.903366 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.903769 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001208 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.903864 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.903902 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.903928 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.903955 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.903983 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.904008 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.904039 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.904652 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.904687 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.904702 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.904715 1 task_log.go:113] [ 15388] R10 = 0000000000764cc0 D0131 10:09:16.904725 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.904736 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.904752 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.904763 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.904781 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.904794 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.904821 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.904850 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.904860 1 task_log.go:113] [ 15388] Rbp = 0000000000764ca8 D0131 10:09:16.904878 1 task_log.go:113] [ 15388] Rbx = 0000000000764ca0 D0131 10:09:16.904890 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.904906 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.904915 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.904930 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.904952 1 task_log.go:113] [ 15388] Rsi = 0000000020001208 D0131 10:09:16.904974 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.904988 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.905002 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.905012 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 08 12 00 20 00 00 00 00 D0131 10:09:16.905024 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.905033 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905042 1 task_log.go:157] [ 15388] 7f4db41a77e0: a0 4c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.905051 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.905060 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905079 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.905098 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.905111 1 task_log.go:157] [ 15388] 7f4db41a7830: 08 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.905120 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.905129 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.905138 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.905151 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.905173 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905188 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.905209 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.905219 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.905250 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 c8 4c 76 00 00 00 00 00 D0131 10:09:16.905277 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905296 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905310 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.905332 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905351 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.905362 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.905378 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905402 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905413 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905424 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.905434 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.905454 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.905466 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905481 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905508 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.905521 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.905536 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905548 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905571 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.905582 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.905597 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.905631 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.905649 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.905668 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.905703 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905725 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.905746 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905769 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905848 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905873 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.905885 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.905899 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905913 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905923 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905955 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905974 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.905990 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906008 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906025 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906037 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906054 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906071 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906096 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906107 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906121 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.906130 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.906141 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.906151 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.906168 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.906181 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.906199 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.906208 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.906217 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.906229 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.906252 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.906269 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.906498 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.906576 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.906608 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.906843 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001210 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.906921 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.906972 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.907002 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.907032 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.907049 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.907069 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.907104 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.907133 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.907150 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.907171 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.907185 1 task_log.go:113] [ 15388] R10 = 0000000000764ce8 D0131 10:09:16.907200 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.907207 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.907215 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.907224 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.907232 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.907239 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.907249 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.907270 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.907295 1 task_log.go:113] [ 15388] Rbp = 0000000000764cd0 D0131 10:09:16.907317 1 task_log.go:113] [ 15388] Rbx = 0000000000764cc8 D0131 10:09:16.907336 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.907351 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.907367 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.907378 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.907388 1 task_log.go:113] [ 15388] Rsi = 0000000020001210 D0131 10:09:16.907398 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.907418 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.907428 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.907458 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 10 12 00 20 00 00 00 00 D0131 10:09:16.907478 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.907488 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.907498 1 task_log.go:157] [ 15388] 7f4db41a77e0: c8 4c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.907514 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.907525 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.907552 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.907604 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.907631 1 task_log.go:157] [ 15388] 7f4db41a7830: 10 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.907654 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.907704 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.907730 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.907760 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.907786 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.907804 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.907818 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.907857 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.907881 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 f0 4c 76 00 00 00 00 00 D0131 10:09:16.907895 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.907906 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.907927 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.907954 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.907990 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.908015 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.908039 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908050 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908068 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908102 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.908132 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.908156 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.908169 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908200 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908240 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.908261 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.908289 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908311 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908323 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.908334 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.908373 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908390 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.908423 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.908443 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.908454 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908464 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.908483 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908494 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908505 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908515 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.908525 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.908536 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908552 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908577 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908594 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908607 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908618 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908629 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908640 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908662 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908698 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908729 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908767 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908806 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908827 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.908839 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.908849 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.908881 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.908901 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.908936 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.908979 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.909005 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.909033 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.909059 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.909096 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.909122 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.909372 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.909454 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.909482 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.910236 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001218 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.910285 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.910304 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.910321 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.910341 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.910352 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.910363 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.910459 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.910507 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.910520 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.910531 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.910543 1 task_log.go:113] [ 15388] R10 = 0000000000764d10 D0131 10:09:16.910554 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.910566 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.910879 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.910975 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.911034 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.911058 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.911073 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.911100 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.911118 1 task_log.go:113] [ 15388] Rbp = 0000000000764cf8 D0131 10:09:16.911129 1 task_log.go:113] [ 15388] Rbx = 0000000000764cf0 D0131 10:09:16.911139 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.911150 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.911162 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.911173 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.911184 1 task_log.go:113] [ 15388] Rsi = 0000000020001218 D0131 10:09:16.911196 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.911207 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.911235 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.911301 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 18 12 00 20 00 00 00 00 D0131 10:09:16.911330 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.911348 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911361 1 task_log.go:157] [ 15388] 7f4db41a77e0: f0 4c 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.911373 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.911386 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911398 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.911411 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.911423 1 task_log.go:157] [ 15388] 7f4db41a7830: 18 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.911437 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.911453 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.911466 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.911538 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.911608 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911660 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.911684 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.911698 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.911714 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 18 4d 76 00 00 00 00 00 D0131 10:09:16.911729 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911740 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911799 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.911828 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911841 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.911855 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.911866 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911878 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911894 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911906 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.911918 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.911930 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.911942 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911953 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.911972 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.911989 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.912005 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.912016 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.912029 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.912041 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.912059 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.912070 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.912092 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.912107 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.912122 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912133 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.912144 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912172 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912197 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912221 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.912234 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.912252 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912264 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912277 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912301 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912314 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912325 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912338 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912376 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912392 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912407 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912419 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912432 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912446 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912459 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.912472 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.912485 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.912499 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.912518 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.912553 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.912575 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.912594 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.912620 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.912641 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.912662 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.912683 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.912908 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.912964 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.912985 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.913396 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001220 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.913487 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.913555 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.913585 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.913615 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.913645 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.913689 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.913723 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.913752 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.913786 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.913815 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.913866 1 task_log.go:113] [ 15388] R10 = 0000000000764d38 D0131 10:09:16.913923 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.913958 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.914048 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.914175 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.914236 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.914330 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.914369 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.914443 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.914453 1 task_log.go:113] [ 15388] Rbp = 0000000000764d20 D0131 10:09:16.914462 1 task_log.go:113] [ 15388] Rbx = 0000000000764d18 D0131 10:09:16.914473 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.914482 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.914570 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.914581 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.914591 1 task_log.go:113] [ 15388] Rsi = 0000000020001220 D0131 10:09:16.914600 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.914609 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.914619 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.914629 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 20 12 00 20 00 00 00 00 D0131 10:09:16.914644 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.914655 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.914664 1 task_log.go:157] [ 15388] 7f4db41a77e0: 18 4d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.914674 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.914688 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.914706 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.914716 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.914726 1 task_log.go:157] [ 15388] 7f4db41a7830: 20 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.914741 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.914754 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.914768 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.914785 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.914802 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.914812 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.914823 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.914838 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.914850 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 40 4d 76 00 00 00 00 00 D0131 10:09:16.914864 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.914881 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.914958 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.915001 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.915054 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.915146 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.915231 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.915280 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.915305 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.915463 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.915504 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.915532 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.915555 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.915578 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.915599 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.915619 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.915748 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.915833 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.915963 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.916098 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.916182 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.916233 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.916248 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.916272 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.916290 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916339 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.916354 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916391 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916424 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916444 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.916460 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.916482 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916498 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916516 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916528 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916542 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916553 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916567 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916590 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916604 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916616 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916632 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916738 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916857 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916898 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.916988 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.917023 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.917064 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.917107 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.917139 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.917159 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.917180 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.917200 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.917232 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.917246 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.917259 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.917533 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.917605 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.917634 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.918068 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001228 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.918150 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.918178 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.918191 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.918203 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.918225 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.918255 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.918270 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.918281 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.918293 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.918305 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.918316 1 task_log.go:113] [ 15388] R10 = 0000000000764d60 D0131 10:09:16.918383 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.918410 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.918550 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.918584 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.918603 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.918623 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.918646 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.918662 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.918684 1 task_log.go:113] [ 15388] Rbp = 0000000000764d48 D0131 10:09:16.918706 1 task_log.go:113] [ 15388] Rbx = 0000000000764d40 D0131 10:09:16.918716 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.918725 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.918733 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.918744 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.918753 1 task_log.go:113] [ 15388] Rsi = 0000000020001228 D0131 10:09:16.918762 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.918777 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.918798 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.918811 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 28 12 00 20 00 00 00 00 D0131 10:09:16.918832 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.918852 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.918866 1 task_log.go:157] [ 15388] 7f4db41a77e0: 40 4d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.918875 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.918885 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.918898 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.918911 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.918930 1 task_log.go:157] [ 15388] 7f4db41a7830: 28 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.918944 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.918975 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.918989 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.919006 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.919031 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919051 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.919078 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.919115 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.919133 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 68 4d 76 00 00 00 00 00 D0131 10:09:16.919167 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919189 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919220 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.919241 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919258 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.919268 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.919282 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919297 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919311 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919320 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.919334 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.919348 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.919367 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919380 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919390 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.919409 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.919426 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919444 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919458 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.919468 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.919493 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.919519 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.919545 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.919569 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.919678 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.919795 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.919842 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.919865 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.919891 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.919909 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.919941 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.919965 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.919982 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920004 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920020 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920045 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920065 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920081 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920105 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920122 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920145 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920176 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920199 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920234 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920254 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.920268 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.920288 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.920310 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.920397 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.920477 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.920505 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.920556 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.920676 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.920768 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.920871 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.920909 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.921158 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.921227 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.921246 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.921609 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001230 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.921659 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.921692 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.921791 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.921908 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.921948 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.921967 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.922128 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.922258 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.922351 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.922427 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.922557 1 task_log.go:113] [ 15388] R10 = 0000000000764d88 D0131 10:09:16.922658 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.922707 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.922722 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.922776 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.922798 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.922952 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.922986 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.923061 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.923107 1 task_log.go:113] [ 15388] Rbp = 0000000000764d70 D0131 10:09:16.923136 1 task_log.go:113] [ 15388] Rbx = 0000000000764d68 D0131 10:09:16.923297 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.923397 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.923477 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.923566 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.923669 1 task_log.go:113] [ 15388] Rsi = 0000000020001230 D0131 10:09:16.923768 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.923841 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.923927 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.924016 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 30 12 00 20 00 00 00 00 D0131 10:09:16.924047 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.924079 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.924112 1 task_log.go:157] [ 15388] 7f4db41a77e0: 68 4d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.924176 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.924275 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.924452 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.924499 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.924539 1 task_log.go:157] [ 15388] 7f4db41a7830: 30 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.924696 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.924778 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.924866 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.924965 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.926303 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.926350 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.926367 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.926380 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.926401 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 90 4d 76 00 00 00 00 00 D0131 10:09:16.926435 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.926467 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.926610 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.926636 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.926707 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.926840 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.926934 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927028 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927142 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927169 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.927185 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.927197 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.927208 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927218 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927229 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.927251 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.927281 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927295 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927316 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.927329 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.927340 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927350 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.927363 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.927379 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.927389 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927398 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.927408 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927423 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927447 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927458 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.927468 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.927482 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927492 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927501 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927511 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927521 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927531 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927544 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927553 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927562 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927572 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927583 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927595 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927611 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927621 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.927631 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.927640 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.927650 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.927669 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.927679 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.927689 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.927700 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.927710 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.927733 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.927749 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.927764 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.927999 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.928129 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.928216 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.928482 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001238 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.928603 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.929595 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.929662 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.929717 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.929767 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.929827 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.929877 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.929931 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.930062 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.930178 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.930237 1 task_log.go:113] [ 15388] R10 = 0000000000764db0 D0131 10:09:16.930316 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.930430 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.930503 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.930595 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.930659 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.930863 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.930929 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.930997 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.931060 1 task_log.go:113] [ 15388] Rbp = 0000000000764d98 D0131 10:09:16.931131 1 task_log.go:113] [ 15388] Rbx = 0000000000764d90 D0131 10:09:16.931180 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.931301 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.931374 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.931432 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.931516 1 task_log.go:113] [ 15388] Rsi = 0000000020001238 D0131 10:09:16.931604 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.931696 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.931764 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.931819 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 38 12 00 20 00 00 00 00 D0131 10:09:16.931888 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.931980 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.932092 1 task_log.go:157] [ 15388] 7f4db41a77e0: 90 4d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.932168 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.932238 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.932293 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.932347 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.932452 1 task_log.go:157] [ 15388] 7f4db41a7830: 38 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.932488 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.932506 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.932571 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.932710 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.932801 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.932834 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.932854 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.933009 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.933041 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 b8 4d 76 00 00 00 00 00 D0131 10:09:16.933059 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933074 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933114 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.933134 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933168 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.933211 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.933244 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933277 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933291 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933310 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.933325 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.933425 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.933515 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933583 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933601 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.933719 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.933754 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933804 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.933882 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.933920 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.933966 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.934051 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.934104 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.934182 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.934217 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934230 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.934242 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934254 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934427 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934473 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.934485 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.934623 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934678 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934884 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934921 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934951 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.934998 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935010 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935025 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935036 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935063 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935094 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935207 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935236 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935256 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.935310 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.935326 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.935342 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.935368 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.935398 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.935499 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.935536 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.935558 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.935613 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.935629 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.935641 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.935917 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.935990 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.936012 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.936341 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001240 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.936432 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.936457 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.936468 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.936479 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.936489 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.936504 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.936521 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.936533 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.936547 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.936556 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.936566 1 task_log.go:113] [ 15388] R10 = 0000000000764dd8 D0131 10:09:16.936575 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.936592 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.936603 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.936613 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.936623 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.936632 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.936647 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.936677 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.936688 1 task_log.go:113] [ 15388] Rbp = 0000000000764dc0 D0131 10:09:16.936696 1 task_log.go:113] [ 15388] Rbx = 0000000000764db8 D0131 10:09:16.936713 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.936722 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.936730 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.936739 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.936747 1 task_log.go:113] [ 15388] Rsi = 0000000020001240 D0131 10:09:16.936755 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.936763 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.936771 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.936781 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 40 12 00 20 00 00 00 00 D0131 10:09:16.936793 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.936802 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.936811 1 task_log.go:157] [ 15388] 7f4db41a77e0: b8 4d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.936821 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.936832 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.936842 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.936853 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.936863 1 task_log.go:157] [ 15388] 7f4db41a7830: 40 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.936897 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.936911 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.936931 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.936957 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.936968 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.936978 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.936987 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.936996 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.937005 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 e0 4d 76 00 00 00 00 00 D0131 10:09:16.937014 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937032 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937050 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.937062 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937071 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.937080 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.937101 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937110 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937118 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937136 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.937147 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.937167 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.937178 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937186 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937195 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.937204 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.937212 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937221 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937230 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.937239 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.937248 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937257 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.937266 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.937277 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.937294 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937304 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.937313 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937322 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937331 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937339 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.937348 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.937357 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937366 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937375 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937384 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937392 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937401 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937410 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937419 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937428 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937437 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937449 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937465 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937485 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937494 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.937504 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.937513 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.937521 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.937531 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.937540 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.937549 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.937558 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.937570 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.937580 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.937593 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.937612 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.937780 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.937837 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.937853 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.938198 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001248 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.938240 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.938298 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.938321 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.938340 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.938466 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.938496 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.938509 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.938519 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.938529 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.938538 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.938549 1 task_log.go:113] [ 15388] R10 = 0000000000764e00 D0131 10:09:16.938568 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.938579 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.938595 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.938606 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.938617 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.938630 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.938639 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.938778 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.938847 1 task_log.go:113] [ 15388] Rbp = 0000000000764de8 D0131 10:09:16.938959 1 task_log.go:113] [ 15388] Rbx = 0000000000764de0 D0131 10:09:16.939061 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.939189 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.939263 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.939365 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.939449 1 task_log.go:113] [ 15388] Rsi = 0000000020001248 D0131 10:09:16.939544 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.939615 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.939678 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.939740 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 48 12 00 20 00 00 00 00 D0131 10:09:16.939824 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.939884 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.939964 1 task_log.go:157] [ 15388] 7f4db41a77e0: e0 4d 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.940061 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.940159 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.940238 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.940328 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.940442 1 task_log.go:157] [ 15388] 7f4db41a7830: 48 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.940544 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.940665 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.940750 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.940858 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.940947 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.941077 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.941232 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.941335 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.941416 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 08 4e 76 00 00 00 00 00 D0131 10:09:16.941530 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.941640 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.941737 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.941825 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.941931 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.942030 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.942167 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.942255 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.942338 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.942418 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.942501 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.942581 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.942661 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.942741 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.942839 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.942924 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.943010 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.943119 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.943215 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.943299 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.943383 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.943465 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.943538 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.943601 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.943688 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.943756 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.943815 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.943879 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.943982 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.944073 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.944159 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.944242 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.944301 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.944408 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.944567 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.944701 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.944849 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.944958 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.952644 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.952950 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.954484 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.954615 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.954714 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.954807 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.954890 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.954999 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.955065 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.955159 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.955222 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.955283 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.955340 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.955445 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.955489 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.956276 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.956332 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.956405 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.960867 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.968424 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.968510 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.969311 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001250 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.969403 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.969455 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.969547 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.969589 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.969621 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.969672 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.969713 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.969766 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.969805 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.969837 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.969895 1 task_log.go:113] [ 15388] R10 = 0000000000764e28 D0131 10:09:16.969950 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.969999 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.970049 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.971204 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.971270 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.971323 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.971392 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.971434 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.971486 1 task_log.go:113] [ 15388] Rbp = 0000000000764e10 D0131 10:09:16.971517 1 task_log.go:113] [ 15388] Rbx = 0000000000764e08 D0131 10:09:16.971558 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.971612 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.971666 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.971711 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.971758 1 task_log.go:113] [ 15388] Rsi = 0000000020001250 D0131 10:09:16.971799 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.971853 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.971927 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.971964 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 50 12 00 20 00 00 00 00 D0131 10:09:16.972017 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.972048 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.972118 1 task_log.go:157] [ 15388] 7f4db41a77e0: 08 4e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.972167 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.972199 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.972264 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.972313 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.972353 1 task_log.go:157] [ 15388] 7f4db41a7830: 50 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.972435 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.972486 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.972525 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.972565 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.972607 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.972660 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.972730 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.972783 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.972850 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 30 4e 76 00 00 00 00 00 D0131 10:09:16.972901 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.972952 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973001 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.973036 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973069 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.973118 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.973150 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973180 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973211 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973243 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.973282 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.973318 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.973349 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973390 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973422 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.973452 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.973483 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973515 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973546 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.973576 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.973607 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.973644 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.973677 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.973708 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.973744 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.973774 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.973809 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.973853 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.973884 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.973918 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.973956 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.973998 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974055 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974110 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974157 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974199 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974269 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974316 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974362 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974452 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974506 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974553 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974593 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974633 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974689 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.974740 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.974786 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.974842 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.974899 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.974953 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.974993 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.975051 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.975133 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.975194 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.975227 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.975284 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.975549 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.975638 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.975677 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.975988 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001258 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.976059 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.976117 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.976148 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.976186 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.976215 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.976244 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.976276 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.976305 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.976348 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.984587 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.984660 1 task_log.go:113] [ 15388] R10 = 0000000000764e50 D0131 10:09:16.984718 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.984774 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.984803 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.984842 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.984887 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.984948 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.985011 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.985060 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.985105 1 task_log.go:113] [ 15388] Rbp = 0000000000764e38 D0131 10:09:16.985144 1 task_log.go:113] [ 15388] Rbx = 0000000000764e30 D0131 10:09:16.985182 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.985221 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.985252 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.985281 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.985310 1 task_log.go:113] [ 15388] Rsi = 0000000020001258 D0131 10:09:16.985379 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.985418 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.985449 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.985509 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 58 12 00 20 00 00 00 00 D0131 10:09:16.985557 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.985608 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.985644 1 task_log.go:157] [ 15388] 7f4db41a77e0: 30 4e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.985699 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.985734 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.985791 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.985838 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.985878 1 task_log.go:157] [ 15388] 7f4db41a7830: 58 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.985924 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.985968 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.986007 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.986037 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.986069 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986144 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.986185 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.986217 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.986279 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 58 4e 76 00 00 00 00 00 D0131 10:09:16.986311 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986362 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986403 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.986437 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986495 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.986537 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.986574 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986617 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986655 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986696 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.986756 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.986794 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.986857 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986903 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.986944 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.986985 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.987042 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.987106 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.987169 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.987233 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.987298 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.987356 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.987398 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.987469 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.987501 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987532 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.987567 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987600 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987630 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987666 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.987706 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.987738 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987770 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987800 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987836 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987885 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987932 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.987985 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.988026 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.988058 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.988101 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.988141 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.988221 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.988264 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.988326 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.988401 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.988459 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.988532 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.988599 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.988658 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.988700 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.988803 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.988845 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.988924 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.988972 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.989052 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:16.989292 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:16.989415 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:16.989467 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:16.989840 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001260 ip=40069d access=-w- err=operation not permitted D0131 10:09:16.989906 1 task_log.go:103] [ 15388] Registers: D0131 10:09:16.989949 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:16.989978 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:16.990012 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:16.990063 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:16.990107 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:16.990162 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:16.990199 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:16.990235 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:16.990275 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:16.990347 1 task_log.go:113] [ 15388] R10 = 0000000000764e78 D0131 10:09:16.990409 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:16.990441 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:16.990471 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:16.990508 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:16.990545 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:16.990600 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:16.990655 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:16.990706 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:16.990880 1 task_log.go:113] [ 15388] Rbp = 0000000000764e60 D0131 10:09:16.990914 1 task_log.go:113] [ 15388] Rbx = 0000000000764e58 D0131 10:09:16.990946 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:16.990993 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:16.991031 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:16.991110 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:16.991184 1 task_log.go:113] [ 15388] Rsi = 0000000020001260 D0131 10:09:16.991225 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:16.991254 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:16.991283 1 task_log.go:136] [ 15388] Stack: D0131 10:09:16.991320 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 60 12 00 20 00 00 00 00 D0131 10:09:16.991356 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.991415 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.991461 1 task_log.go:157] [ 15388] 7f4db41a77e0: 58 4e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:16.991505 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:16.991545 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.991575 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:16.991607 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:16.991676 1 task_log.go:157] [ 15388] 7f4db41a7830: 60 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.991744 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.991786 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.991855 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:16.991901 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:16.991952 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992016 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:16.992080 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:16.992127 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:16.992159 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 80 4e 76 00 00 00 00 00 D0131 10:09:16.992195 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992230 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992263 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:16.992295 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992341 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:16.992405 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:16.992456 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992515 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992562 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992606 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:16.992645 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:16.992684 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:16.992733 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992812 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992863 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:16.992897 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.992936 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.992982 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.993041 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:16.993110 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:16.993149 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.993195 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:16.993252 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:16.993291 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:16.993366 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.993407 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.993469 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:16.993507 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.993563 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.993635 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:16.993686 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:16.993742 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.993798 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.993839 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.993901 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.993985 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994076 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994125 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994182 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994222 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994280 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994348 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994397 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994440 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994472 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:16.994501 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:16.994533 1 task_log.go:185] [ 15388] Code: D0131 10:09:16.994579 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:16.994621 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:16.994850 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:16.994895 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:16.994931 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:16.994962 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:16.995009 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:16.995077 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:16.995121 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.004680 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.004829 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.004883 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.005253 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001268 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.005332 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.005382 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.005412 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.005441 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.005476 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.005516 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.005566 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.005622 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.005665 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.005729 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.005772 1 task_log.go:113] [ 15388] R10 = 0000000000764ea0 D0131 10:09:17.005808 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.005851 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.005888 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.005929 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.005970 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.006006 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.006065 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.006104 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.006156 1 task_log.go:113] [ 15388] Rbp = 0000000000764e88 D0131 10:09:17.006247 1 task_log.go:113] [ 15388] Rbx = 0000000000764e80 D0131 10:09:17.006291 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.006354 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.006383 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.006418 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.006462 1 task_log.go:113] [ 15388] Rsi = 0000000020001268 D0131 10:09:17.006498 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.006563 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.006608 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.006678 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 68 12 00 20 00 00 00 00 D0131 10:09:17.006733 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.006765 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.006804 1 task_log.go:157] [ 15388] 7f4db41a77e0: 80 4e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.006840 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.006872 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.006903 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.006970 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.007016 1 task_log.go:157] [ 15388] 7f4db41a7830: 68 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.007055 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.007112 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.007179 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.007238 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.007281 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.007343 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.007404 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.007456 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.007501 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 a8 4e 76 00 00 00 00 00 D0131 10:09:17.007537 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.007567 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.007603 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.007641 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.007685 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.007751 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.007783 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.007817 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.007854 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.007884 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.007933 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.007981 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.008060 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.008132 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.008205 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.008250 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.008320 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.008431 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.008480 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.008543 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.008634 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.008686 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.008732 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.008781 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.008835 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.008900 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.008978 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009053 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009095 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009215 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.009259 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.009304 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009346 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009389 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009437 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009503 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009548 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009624 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009675 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009719 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009769 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009810 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009847 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009885 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009947 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.009990 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.010047 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.010118 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.010198 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.010263 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.010316 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.010348 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.010418 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.010484 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.010530 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.010566 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.010954 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.011049 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.011092 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.011729 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001270 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.011800 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.011911 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.011945 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.011991 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.012059 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.012115 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.012151 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.012193 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.012229 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.012284 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.012330 1 task_log.go:113] [ 15388] R10 = 0000000000764ec8 D0131 10:09:17.012381 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.012422 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.012454 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.012492 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.012527 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.012557 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.012605 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.012683 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.012730 1 task_log.go:113] [ 15388] Rbp = 0000000000764eb0 D0131 10:09:17.012801 1 task_log.go:113] [ 15388] Rbx = 0000000000764ea8 D0131 10:09:17.012846 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.012884 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.012932 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.012987 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.013031 1 task_log.go:113] [ 15388] Rsi = 0000000020001270 D0131 10:09:17.013100 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.013153 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.013193 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.013245 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 70 12 00 20 00 00 00 00 D0131 10:09:17.013286 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.013363 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.013408 1 task_log.go:157] [ 15388] 7f4db41a77e0: a8 4e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.013445 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.013476 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.013511 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.013547 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.013586 1 task_log.go:157] [ 15388] 7f4db41a7830: 70 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.013656 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.013698 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.013763 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.013802 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.013832 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.013863 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.013910 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.013968 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.014022 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 d0 4e 76 00 00 00 00 00 D0131 10:09:17.014081 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014124 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014181 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.014221 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014270 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.014326 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.014390 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014431 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014494 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014533 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.014567 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.014596 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.014633 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014692 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014738 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.014803 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.014856 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014911 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.014952 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.015017 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.015097 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.015137 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.015185 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.015226 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.015295 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015355 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.015397 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015460 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015512 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015564 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.015607 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.015639 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015675 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015725 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015757 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015793 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015827 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015879 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015930 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.015985 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.016031 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.016094 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.016156 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.016196 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.016254 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.016299 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.016342 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.016391 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.016423 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.016467 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.016513 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.016569 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.016630 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.016668 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.016722 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.016783 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.016994 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.017107 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.017179 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.017490 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001278 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.018516 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.018579 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.018609 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.018640 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.018723 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.018779 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.018830 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.018862 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.018891 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.018919 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.018947 1 task_log.go:113] [ 15388] R10 = 0000000000764ef0 D0131 10:09:17.018981 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.019033 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.019094 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.019152 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.019203 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.019241 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.019289 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.019322 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.019351 1 task_log.go:113] [ 15388] Rbp = 0000000000764ed8 D0131 10:09:17.019387 1 task_log.go:113] [ 15388] Rbx = 0000000000764ed0 D0131 10:09:17.019430 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.019466 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.019494 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.019528 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.019569 1 task_log.go:113] [ 15388] Rsi = 0000000020001278 D0131 10:09:17.019601 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.019635 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.019663 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.019715 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 78 12 00 20 00 00 00 00 D0131 10:09:17.019754 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.019785 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.019815 1 task_log.go:157] [ 15388] 7f4db41a77e0: d0 4e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.019852 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.019893 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.019942 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.020203 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.020251 1 task_log.go:157] [ 15388] 7f4db41a7830: 78 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.020285 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.020331 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.020400 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.020492 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.020556 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.020614 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.024507 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.024591 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.024633 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 f8 4e 76 00 00 00 00 00 D0131 10:09:17.024786 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.024846 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.024891 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.024951 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.024998 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.025076 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.025133 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.025173 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.025239 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.025291 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.025351 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.025405 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.025451 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.025529 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.025570 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.025640 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.025705 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.025741 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.025796 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.025839 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.025920 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.025971 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.032423 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.032513 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.032563 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.032625 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.032686 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.032780 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.032824 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.032868 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.033050 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.033098 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033143 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033185 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033278 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033330 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033396 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033444 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033487 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033529 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033573 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033611 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033654 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033721 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033762 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.033794 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.033824 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.033861 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.033927 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.033984 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.034057 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.034091 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.034165 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.034209 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.034284 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.034333 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.034559 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.034715 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.034779 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.035332 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001280 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.035406 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.035456 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.035498 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.035553 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.035586 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.035629 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.035677 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.035744 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.035777 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.035805 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.035834 1 task_log.go:113] [ 15388] R10 = 0000000000764f18 D0131 10:09:17.035883 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.035937 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.035975 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.036004 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.036032 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.036061 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.036091 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.036119 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.036159 1 task_log.go:113] [ 15388] Rbp = 0000000000764f00 D0131 10:09:17.036198 1 task_log.go:113] [ 15388] Rbx = 0000000000764ef8 D0131 10:09:17.036231 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.036270 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.036315 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.036371 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.036425 1 task_log.go:113] [ 15388] Rsi = 0000000020001280 D0131 10:09:17.036475 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.036523 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.037834 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.037916 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 80 12 00 20 00 00 00 00 D0131 10:09:17.037961 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.037993 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.038023 1 task_log.go:157] [ 15388] 7f4db41a77e0: f8 4e 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.038056 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.038085 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.038149 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.038190 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.038283 1 task_log.go:157] [ 15388] 7f4db41a7830: 80 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.038329 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.038360 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.038390 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.038421 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.038452 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.038491 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.038572 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.038639 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.038696 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 20 4f 76 00 00 00 00 00 D0131 10:09:17.038741 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.038773 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.038804 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.038837 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.038897 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.038936 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.038979 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.039035 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.039074 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.039115 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.039190 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.039224 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.039270 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.039336 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.039414 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.039468 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.039501 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.039533 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.039579 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.039625 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.039683 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.039734 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.039772 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.039803 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.039834 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.039879 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.039921 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.039953 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.039984 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040030 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.040070 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.040135 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040176 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040242 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040274 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040304 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040334 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040386 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040447 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040516 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040567 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040625 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040691 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040742 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040818 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.040863 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.040898 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.040961 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.041004 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.041087 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.041137 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.041210 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.041255 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.041334 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.041378 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.041445 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.041631 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.041732 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.041776 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.042253 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001288 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.042322 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.042364 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.042393 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.042422 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.042464 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.042501 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.042535 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.042569 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.042622 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.042690 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.042740 1 task_log.go:113] [ 15388] R10 = 0000000000764f40 D0131 10:09:17.042779 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.042818 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.042881 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.042942 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.042970 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.042981 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.042991 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.043009 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.043018 1 task_log.go:113] [ 15388] Rbp = 0000000000764f28 D0131 10:09:17.043027 1 task_log.go:113] [ 15388] Rbx = 0000000000764f20 D0131 10:09:17.043044 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.043058 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.043070 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.043081 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.043091 1 task_log.go:113] [ 15388] Rsi = 0000000020001288 D0131 10:09:17.043099 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.043125 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.043137 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.043147 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 88 12 00 20 00 00 00 00 D0131 10:09:17.043159 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.043174 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043186 1 task_log.go:157] [ 15388] 7f4db41a77e0: 20 4f 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.043196 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.043206 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043216 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.043226 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.043236 1 task_log.go:157] [ 15388] 7f4db41a7830: 88 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.043245 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.043256 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.043268 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.043278 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.043287 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043302 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.043311 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.043321 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.043330 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 48 4f 76 00 00 00 00 00 D0131 10:09:17.043362 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043376 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043385 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.043394 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043403 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.043414 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.043423 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043432 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043440 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043449 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.043458 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.043467 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.043477 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043493 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043507 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.043517 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.043525 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043534 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043543 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.043552 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.043561 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043570 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.043579 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.043590 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.043610 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043619 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.043629 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043639 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043648 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043662 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.043686 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.043696 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043713 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043731 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043741 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043750 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043767 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043778 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043787 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043796 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043805 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043814 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043829 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043838 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043847 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.043856 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.043876 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.043887 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.043904 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.043915 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.043924 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.043941 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.043955 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.043964 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.043983 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.044002 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.044157 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.044209 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.044226 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.044526 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001290 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.044581 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.044609 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.044625 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.044637 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.044650 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.044659 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.044667 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.044685 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.044695 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.044711 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.044719 1 task_log.go:113] [ 15388] R10 = 0000000000764f68 D0131 10:09:17.044727 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.044734 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.044742 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.044755 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.044763 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.044779 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.044789 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.044797 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.044805 1 task_log.go:113] [ 15388] Rbp = 0000000000764f50 D0131 10:09:17.044814 1 task_log.go:113] [ 15388] Rbx = 0000000000764f48 D0131 10:09:17.044840 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.044851 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.044861 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.044869 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.044877 1 task_log.go:113] [ 15388] Rsi = 0000000020001290 D0131 10:09:17.044885 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.044893 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.044909 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.044921 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 90 12 00 20 00 00 00 00 D0131 10:09:17.044939 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.044948 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.044967 1 task_log.go:157] [ 15388] 7f4db41a77e0: 48 4f 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.044976 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.044985 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.044994 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.045004 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.045014 1 task_log.go:157] [ 15388] 7f4db41a7830: 90 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.045023 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.045032 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.045046 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.045054 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.045063 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045072 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.045084 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.045104 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.045113 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 70 4f 76 00 00 00 00 00 D0131 10:09:17.045131 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045142 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045156 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.045165 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045174 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.045183 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.045192 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045213 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045238 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045250 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.045259 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.045269 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.045304 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045321 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045330 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.045339 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.045348 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045357 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045366 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.045375 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.045384 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045392 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.045401 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.045417 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.045426 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045435 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.045445 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045463 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045475 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045485 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.045494 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.045503 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045512 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045521 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045530 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045539 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045548 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045558 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045577 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045586 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045594 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045603 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045613 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045623 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045632 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.045641 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.045649 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.045659 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.045668 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.045677 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.045688 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.045697 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.045717 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.045727 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.045736 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.045745 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.045902 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.045962 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.045984 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.046336 1 task_run.go:389] [ 15388] Unhandled user fault: addr=20001298 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.052027 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.052110 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.052164 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.052208 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.052246 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.052259 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.052270 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.052280 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.052289 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.052299 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.052308 1 task_log.go:113] [ 15388] R10 = 0000000000764f90 D0131 10:09:17.052320 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.052349 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.052415 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.052426 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.052440 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.052521 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.052547 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.052558 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.052568 1 task_log.go:113] [ 15388] Rbp = 0000000000764f78 D0131 10:09:17.052578 1 task_log.go:113] [ 15388] Rbx = 0000000000764f70 D0131 10:09:17.052589 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.052599 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.052609 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.052619 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.052629 1 task_log.go:113] [ 15388] Rsi = 0000000020001298 D0131 10:09:17.052640 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.052650 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.052671 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.052685 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 98 12 00 20 00 00 00 00 D0131 10:09:17.052708 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.052720 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.052741 1 task_log.go:157] [ 15388] 7f4db41a77e0: 70 4f 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.052752 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.052763 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.052784 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.052796 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.052808 1 task_log.go:157] [ 15388] 7f4db41a7830: 98 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.052819 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.052830 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.052845 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.052868 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.052901 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.052916 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.052927 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.052945 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.052956 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 98 4f 76 00 00 00 00 00 D0131 10:09:17.052966 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.052976 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053013 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.053045 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053060 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.053070 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.053081 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053097 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053108 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053118 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.053129 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.053139 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.053150 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053165 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053175 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.053185 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.053196 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053207 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053217 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.053230 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.053240 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053251 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.053281 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.053295 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.053305 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053315 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.053324 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053334 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053344 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053353 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.053373 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.053384 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053394 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053413 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053423 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053443 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053469 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053485 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053494 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053506 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053516 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053534 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053847 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053867 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053876 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.053886 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.053896 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.053914 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.053924 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.053933 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.053942 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.053952 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.053961 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.053970 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.053988 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.054004 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.054209 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.054263 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.054283 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.054573 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012a0 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.054622 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.054640 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.054649 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.054658 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.054674 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.054682 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.054690 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.054698 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.054718 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.054726 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.054740 1 task_log.go:113] [ 15388] R10 = 0000000000764fb8 D0131 10:09:17.054751 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.054758 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.054766 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.054774 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.054782 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.054794 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.054802 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.054810 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.054817 1 task_log.go:113] [ 15388] Rbp = 0000000000764fa0 D0131 10:09:17.054834 1 task_log.go:113] [ 15388] Rbx = 0000000000764f98 D0131 10:09:17.054844 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.055153 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.055179 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.055187 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.055195 1 task_log.go:113] [ 15388] Rsi = 00000000200012a0 D0131 10:09:17.055204 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.055213 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.055221 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.055231 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 a0 12 00 20 00 00 00 00 D0131 10:09:17.055249 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.055259 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055268 1 task_log.go:157] [ 15388] 7f4db41a77e0: 98 4f 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.055277 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.055286 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055295 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.055304 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.055320 1 task_log.go:157] [ 15388] 7f4db41a7830: a0 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.055330 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.055338 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.055348 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.055374 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.055387 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055396 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.055415 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.055425 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.055434 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 c0 4f 76 00 00 00 00 00 D0131 10:09:17.055443 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055452 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055464 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.055472 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055484 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.055493 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.055514 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055525 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055534 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055543 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.055562 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.055571 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.055584 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055594 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055603 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.055613 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.055624 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055637 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055646 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.055655 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.055664 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.055673 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.055682 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.055693 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.055713 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055722 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.055743 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055753 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055762 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055771 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.055784 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.055799 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055810 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055820 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055836 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055846 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055855 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055872 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055881 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055890 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055898 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055908 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055919 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055929 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.055939 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.059622 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.059664 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.059681 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.059714 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.059739 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.059760 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.059781 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.059797 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.059823 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.059853 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.059876 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.060060 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.060141 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.060857 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.061674 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012a8 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.061732 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.061755 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.061774 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.061783 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.061792 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.061811 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.061820 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.061835 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.061845 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.061857 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.062874 1 task_log.go:113] [ 15388] R10 = 0000000000764fe0 D0131 10:09:17.062924 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.062967 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.063012 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.063048 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.063081 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.063117 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.063151 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.063188 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.063224 1 task_log.go:113] [ 15388] Rbp = 0000000000764fc8 D0131 10:09:17.063258 1 task_log.go:113] [ 15388] Rbx = 0000000000764fc0 D0131 10:09:17.063293 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.063327 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.063364 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.063398 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.063445 1 task_log.go:113] [ 15388] Rsi = 00000000200012a8 D0131 10:09:17.063481 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.063548 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.063577 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.064292 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 a8 12 00 20 00 00 00 00 D0131 10:09:17.064387 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.064451 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.064492 1 task_log.go:157] [ 15388] 7f4db41a77e0: c0 4f 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.064548 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.064583 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.064637 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.064673 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.064716 1 task_log.go:157] [ 15388] 7f4db41a7830: a8 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.064752 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.064931 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.065040 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.065139 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.065252 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.065346 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.065444 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.065518 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.065656 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 e8 4f 76 00 00 00 00 00 D0131 10:09:17.065752 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.065916 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.066011 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.066192 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.066313 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.066465 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.066522 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.066556 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.066612 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.066682 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.066728 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.066785 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.066909 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.067041 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.067178 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.067308 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.067441 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.067484 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.067525 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.067581 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.067660 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.067748 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.067835 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.067871 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.067905 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.067927 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.067939 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.067950 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.067964 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.067980 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.067995 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.068011 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068026 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068041 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068069 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068081 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068096 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068111 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068127 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068142 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068158 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068173 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068189 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068200 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068216 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.068234 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.068252 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.068263 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.068322 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.068384 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.068434 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.068566 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.068652 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.068733 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.068842 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.068948 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.070463 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.070935 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.071078 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.072260 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012b0 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.072447 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.073797 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.073827 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.073837 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.073846 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.073854 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.073863 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.073872 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.073888 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.073915 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.073926 1 task_log.go:113] [ 15388] R10 = 0000000000765008 D0131 10:09:17.073947 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.073957 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.073971 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.073987 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.074000 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.074021 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.074045 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.074057 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.074069 1 task_log.go:113] [ 15388] Rbp = 0000000000764ff0 D0131 10:09:17.074083 1 task_log.go:113] [ 15388] Rbx = 0000000000764fe8 D0131 10:09:17.074091 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.074100 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.074108 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.074116 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.074126 1 task_log.go:113] [ 15388] Rsi = 00000000200012b0 D0131 10:09:17.074136 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.074154 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.074172 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.074188 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 b0 12 00 20 00 00 00 00 D0131 10:09:17.074209 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.074220 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074238 1 task_log.go:157] [ 15388] 7f4db41a77e0: e8 4f 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.074248 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.074263 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074273 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.074289 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.074300 1 task_log.go:157] [ 15388] 7f4db41a7830: b0 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.074309 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.074320 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.074334 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.074345 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.074358 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074367 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.074387 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.074410 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.074419 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 10 50 76 00 00 00 00 00 D0131 10:09:17.074429 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074446 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074462 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.074472 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074481 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.074490 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.074502 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074516 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074528 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074537 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.074546 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.074557 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.074580 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074589 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074598 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.074607 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.074616 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074628 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074640 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.074649 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.074659 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.074681 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.074719 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.074731 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.074741 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.074756 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.074766 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.074864 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.074895 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.074913 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.074927 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.074940 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.074953 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.074963 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.074976 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.074992 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075007 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075020 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075039 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075053 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075066 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075080 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075093 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075107 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075120 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.075136 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.075150 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.075160 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.075175 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.075190 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.075207 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.075221 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.075234 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.075249 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.075262 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.075285 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.075451 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.075515 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.075537 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.075888 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012b8 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.075949 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.076689 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.076839 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.076871 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.076884 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.076896 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.076913 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.076924 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.076942 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.076959 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.077004 1 task_log.go:113] [ 15388] R10 = 0000000000765030 D0131 10:09:17.077019 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.077029 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.077069 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.077166 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.077187 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.077196 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.077431 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.077673 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.077697 1 task_log.go:113] [ 15388] Rbp = 0000000000765018 D0131 10:09:17.077732 1 task_log.go:113] [ 15388] Rbx = 0000000000765010 D0131 10:09:17.078165 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.078228 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.078250 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.078259 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.078273 1 task_log.go:113] [ 15388] Rsi = 00000000200012b8 D0131 10:09:17.078282 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.078443 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.078945 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.079040 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 b8 12 00 20 00 00 00 00 D0131 10:09:17.079120 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.079193 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079270 1 task_log.go:157] [ 15388] 7f4db41a77e0: 10 50 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.079338 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.079416 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079527 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.079602 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.079707 1 task_log.go:157] [ 15388] 7f4db41a7830: b8 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.079731 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.079740 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.079754 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.079763 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.079772 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079781 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.079790 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.079800 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.079812 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 38 50 76 00 00 00 00 00 D0131 10:09:17.079825 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079842 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079852 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.079861 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079881 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.079899 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.079908 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079918 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079936 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079946 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.079955 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.079974 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.079984 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.079993 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.080003 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.080021 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.080031 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.080040 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.080049 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.080058 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.080067 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.080081 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.080090 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.080100 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.080111 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080132 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.080153 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080169 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080178 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080187 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.080196 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.080215 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080227 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080237 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080248 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080257 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080266 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080274 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080283 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080300 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080308 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080324 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080336 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080345 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080366 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.080376 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.080386 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.080398 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.080410 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.080419 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.080428 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.080437 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.080446 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.080455 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.080463 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.080472 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.080651 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.080712 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.080727 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.081181 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012c0 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.081225 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.081248 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.081257 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.081265 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.081281 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.081291 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.081300 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.081308 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.081316 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.081324 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.081332 1 task_log.go:113] [ 15388] R10 = 0000000000765058 D0131 10:09:17.081340 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.081348 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.081356 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.081364 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.081393 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.081401 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.081409 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.081417 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.081425 1 task_log.go:113] [ 15388] Rbp = 0000000000765040 D0131 10:09:17.081433 1 task_log.go:113] [ 15388] Rbx = 0000000000765038 D0131 10:09:17.081441 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.081456 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.081464 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.081478 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.081492 1 task_log.go:113] [ 15388] Rsi = 00000000200012c0 D0131 10:09:17.081501 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.081509 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.081517 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.081526 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 c0 12 00 20 00 00 00 00 D0131 10:09:17.081537 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.081546 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081555 1 task_log.go:157] [ 15388] 7f4db41a77e0: 38 50 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.081564 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.081578 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081587 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.081596 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.081604 1 task_log.go:157] [ 15388] 7f4db41a7830: c0 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.081613 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.081633 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.081642 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.081653 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.081668 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081685 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.081697 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.081716 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.081725 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 60 50 76 00 00 00 00 00 D0131 10:09:17.081734 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081750 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081760 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.081769 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081782 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.081803 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.081824 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081849 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081869 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081884 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.081897 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.081910 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.081925 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081937 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081951 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.081963 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.081976 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.081988 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.082001 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.082017 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.088561 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.088591 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.088611 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.088626 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.088642 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088661 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.088677 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088693 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088715 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088733 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.088749 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.088765 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088780 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088795 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088810 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088836 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088863 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088885 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088902 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088916 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088931 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088944 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088967 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.088985 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.089003 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.089018 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.089042 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.089063 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.089080 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.089112 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.089136 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.089151 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.089166 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.089182 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.089198 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.089219 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.089361 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.089428 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.089448 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.089820 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012c8 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.089877 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.089903 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.089919 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.089932 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.089946 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.089962 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.089977 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.089990 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.090003 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.090016 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.090030 1 task_log.go:113] [ 15388] R10 = 0000000000765080 D0131 10:09:17.090046 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.090061 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.090074 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.090087 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.090101 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.090114 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.090127 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.090140 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.090153 1 task_log.go:113] [ 15388] Rbp = 0000000000765068 D0131 10:09:17.090166 1 task_log.go:113] [ 15388] Rbx = 0000000000765060 D0131 10:09:17.090182 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.090196 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.090212 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.090225 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.090238 1 task_log.go:113] [ 15388] Rsi = 00000000200012c8 D0131 10:09:17.090251 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.090266 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.090275 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.090285 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 c8 12 00 20 00 00 00 00 D0131 10:09:17.090300 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.090315 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090327 1 task_log.go:157] [ 15388] 7f4db41a77e0: 60 50 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.090335 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.090344 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090364 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.090378 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.090387 1 task_log.go:157] [ 15388] 7f4db41a7830: c8 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.090401 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.090413 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.090432 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.090445 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.090454 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090468 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.090485 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.090549 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.090618 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 88 50 76 00 00 00 00 00 D0131 10:09:17.090632 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090642 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090652 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.090661 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090671 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.090694 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.090838 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090849 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090860 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090869 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.090878 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.090894 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.090903 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090915 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090932 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.090953 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.090968 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090977 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.090991 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.091000 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.091011 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.091021 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.091030 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.091039 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.091048 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091056 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.091065 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091074 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091083 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091091 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.091100 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.091108 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091117 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091129 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091143 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091153 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091163 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091171 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091180 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091190 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091201 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091211 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091220 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091228 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091237 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.091247 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.091258 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.091269 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.091279 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.091288 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.091298 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.091306 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.091316 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.091325 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.091334 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.091343 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.091527 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.091572 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.091586 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.091764 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012d0 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.091823 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.091851 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.091868 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.091882 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.091895 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.091908 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.091921 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.091937 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.091957 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.091972 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.093854 1 task_log.go:113] [ 15388] R10 = 00000000007650a8 D0131 10:09:17.093901 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.093922 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.093940 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.093951 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.093961 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.093970 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.093988 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.093998 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.094011 1 task_log.go:113] [ 15388] Rbp = 0000000000765090 D0131 10:09:17.094041 1 task_log.go:113] [ 15388] Rbx = 0000000000765088 D0131 10:09:17.094053 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.094062 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.094071 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.094082 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.094091 1 task_log.go:113] [ 15388] Rsi = 00000000200012d0 D0131 10:09:17.094100 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.094108 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.094117 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.094247 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 d0 12 00 20 00 00 00 00 D0131 10:09:17.094282 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.094292 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094309 1 task_log.go:157] [ 15388] 7f4db41a77e0: 88 50 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.094326 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.094347 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094357 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.094369 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.094383 1 task_log.go:157] [ 15388] 7f4db41a7830: d0 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.094402 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.094412 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.094422 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.094432 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.094442 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094451 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.094522 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.094539 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.094549 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 b0 50 76 00 00 00 00 00 D0131 10:09:17.094560 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094572 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094595 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.094606 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094616 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.094633 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.094647 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094657 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094667 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094679 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.094689 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.094712 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.094722 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094736 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094745 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.094758 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.094774 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094785 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094794 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.094803 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.094818 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.094833 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.094842 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.094865 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.094889 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.094901 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.094910 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.094919 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.094936 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.094945 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.094957 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.094979 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.094997 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095012 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095026 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095040 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095049 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095059 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095069 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095080 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095089 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095098 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095107 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095120 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095131 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.095140 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.095149 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.095159 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.095169 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.095178 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.095187 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.095202 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.095212 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.095225 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.095235 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.095245 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.095401 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.095445 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.095459 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.095779 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012d8 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.095823 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.095843 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.095854 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.095862 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.095870 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.095877 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.095885 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.095893 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.095901 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.095928 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.095941 1 task_log.go:113] [ 15388] R10 = 00000000007650d0 D0131 10:09:17.095953 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.095962 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.095976 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.095985 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.095994 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.096804 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.097046 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.097154 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.097258 1 task_log.go:113] [ 15388] Rbp = 00000000007650b8 D0131 10:09:17.099459 1 task_log.go:113] [ 15388] Rbx = 00000000007650b0 D0131 10:09:17.099488 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.099497 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.099508 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.100038 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.101510 1 task_log.go:113] [ 15388] Rsi = 00000000200012d8 D0131 10:09:17.101764 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.101998 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.102081 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.102126 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 d8 12 00 20 00 00 00 00 D0131 10:09:17.102175 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.102229 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.102297 1 task_log.go:157] [ 15388] 7f4db41a77e0: b0 50 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.102352 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.102410 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.102476 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.102532 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.102647 1 task_log.go:157] [ 15388] 7f4db41a7830: d8 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.102728 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.102790 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.102861 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.102925 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.102988 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.103046 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.103115 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.103180 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.103245 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 d8 50 76 00 00 00 00 00 D0131 10:09:17.103284 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.103324 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.103523 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.103738 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.103815 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.104144 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.104296 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.104388 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.104449 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.104508 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.104548 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.104714 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.104786 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.104846 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.104948 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.105021 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.105128 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.105888 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.106562 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.106683 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.106725 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.106738 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.106753 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.106763 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.107201 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.107283 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.107375 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110163 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110259 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110327 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.110411 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.110485 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110547 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110608 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110665 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110857 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110926 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.110998 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.111083 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.111809 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.111905 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.111957 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.112013 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.112065 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.112110 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.112151 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.112203 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.112238 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.112261 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.112305 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.112404 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.112548 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.112667 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.112761 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.112825 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.112898 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.113230 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.113413 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.113516 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.113971 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012e0 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.114100 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.114212 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.114314 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.114391 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.114464 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.114543 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.114601 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.114669 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.114735 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.114809 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.114868 1 task_log.go:113] [ 15388] R10 = 00000000007650f8 D0131 10:09:17.114936 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.114995 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.115084 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.115148 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.115221 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.115283 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.115389 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.115443 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.115499 1 task_log.go:113] [ 15388] Rbp = 00000000007650e0 D0131 10:09:17.115548 1 task_log.go:113] [ 15388] Rbx = 00000000007650d8 D0131 10:09:17.115604 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.115667 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.115839 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.115893 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.115955 1 task_log.go:113] [ 15388] Rsi = 00000000200012e0 D0131 10:09:17.116000 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.116056 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.117828 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.117947 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 e0 12 00 20 00 00 00 00 D0131 10:09:17.118030 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.118058 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118069 1 task_log.go:157] [ 15388] 7f4db41a77e0: d8 50 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.118078 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.118089 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118099 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.118108 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.118121 1 task_log.go:157] [ 15388] 7f4db41a7830: e0 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.118132 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.118145 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.118155 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.118165 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.118175 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118193 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.118203 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.118223 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.118252 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 00 51 76 00 00 00 00 00 D0131 10:09:17.118273 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118287 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118298 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.118308 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118317 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.118326 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.118336 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118355 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118364 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118374 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.118383 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.118400 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.118410 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118419 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118427 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.118436 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.118445 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118454 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118463 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.118482 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.118490 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118508 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.118518 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.118538 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.118547 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118556 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.118564 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118573 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118587 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118598 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.118614 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.118623 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118633 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118642 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118654 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118671 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118680 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118710 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118720 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118738 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118753 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118765 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118774 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118792 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118801 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.118810 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.118827 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.118839 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.118850 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.118859 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.119568 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.119584 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.119594 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.119602 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.119611 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.119624 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.119798 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.119852 1 task_signals.go:548] [ 15388] Notified of signal 11 D0131 10:09:17.119869 1 task_signals.go:250] [ 15388] Signal 11: delivering to handler D0131 10:09:17.120240 1 task_run.go:389] [ 15388] Unhandled user fault: addr=200012e8 ip=40069d access=-w- err=operation not permitted D0131 10:09:17.120287 1 task_log.go:103] [ 15388] Registers: D0131 10:09:17.120311 1 task_log.go:113] [ 15388] Cs = 0000000000000033 D0131 10:09:17.120859 1 task_log.go:113] [ 15388] Ds = 000000000000002b D0131 10:09:17.121000 1 task_log.go:113] [ 15388] Eflags = 0000000000011246 D0131 10:09:17.121094 1 task_log.go:113] [ 15388] Es = 000000000000002b D0131 10:09:17.121199 1 task_log.go:113] [ 15388] Fs = 0000000000000000 D0131 10:09:17.121288 1 task_log.go:113] [ 15388] Fs_base = 000000000169c940 D0131 10:09:17.121381 1 task_log.go:113] [ 15388] Gs = 0000000000000000 D0131 10:09:17.121505 1 task_log.go:113] [ 15388] Gs_base = 0000000000000000 D0131 10:09:17.121603 1 task_log.go:113] [ 15388] Orig_rax = 0000000000000000 D0131 10:09:17.121628 1 task_log.go:113] [ 15388] R10 = 0000000000765120 D0131 10:09:17.121649 1 task_log.go:113] [ 15388] R11 = 0000000000001246 D0131 10:09:17.121660 1 task_log.go:113] [ 15388] R12 = 0000000000279f2a D0131 10:09:17.121673 1 task_log.go:113] [ 15388] R13 = 00007f4db41a7900 D0131 10:09:17.121686 1 task_log.go:113] [ 15388] R14 = 0000000000279d7d D0131 10:09:17.121694 1 task_log.go:113] [ 15388] R15 = fffffffffffffffe D0131 10:09:17.121711 1 task_log.go:113] [ 15388] R8 = 0000000000000000 D0131 10:09:17.121720 1 task_log.go:113] [ 15388] R9 = 0000000000000000 D0131 10:09:17.121728 1 task_log.go:113] [ 15388] Rax = 0000000000000000 D0131 10:09:17.121737 1 task_log.go:113] [ 15388] Rbp = 0000000000765108 D0131 10:09:17.121745 1 task_log.go:113] [ 15388] Rbx = 0000000000765100 D0131 10:09:17.121754 1 task_log.go:113] [ 15388] Rcx = 0000000000000000 D0131 10:09:17.121763 1 task_log.go:113] [ 15388] Rdi = 0000000000000000 D0131 10:09:17.121771 1 task_log.go:113] [ 15388] Rdx = 0000000000000000 D0131 10:09:17.121816 1 task_log.go:113] [ 15388] Rip = 000000000040069d D0131 10:09:17.121830 1 task_log.go:113] [ 15388] Rsi = 00000000200012e8 D0131 10:09:17.122774 1 task_log.go:113] [ 15388] Rsp = 00007f4db41a77b0 D0131 10:09:17.122860 1 task_log.go:113] [ 15388] Ss = 000000000000002b D0131 10:09:17.122997 1 task_log.go:136] [ 15388] Stack: D0131 10:09:17.123081 1 task_log.go:157] [ 15388] 7f4db41a77b0: 00 00 00 00 00 00 00 00 e8 12 00 20 00 00 00 00 D0131 10:09:17.123188 1 task_log.go:157] [ 15388] 7f4db41a77c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.123269 1 task_log.go:157] [ 15388] 7f4db41a77d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.123371 1 task_log.go:157] [ 15388] 7f4db41a77e0: 00 51 76 00 00 00 00 00 e2 0e 41 00 00 00 00 00 D0131 10:09:17.123437 1 task_log.go:157] [ 15388] 7f4db41a77f0: df 7a 1a b4 4d 7f 00 00 7d 9d 27 00 00 00 00 00 D0131 10:09:17.123482 1 task_log.go:157] [ 15388] 7f4db41a7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.123526 1 task_log.go:157] [ 15388] 7f4db41a7810: 10 79 1a b4 4d 7f 00 00 08 79 1a b4 4d 7f 00 00 D0131 10:09:17.123617 1 task_log.go:157] [ 15388] 7f4db41a7820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D0131 10:09:17.123695 1 task_log.go:157] [ 15388] 7f4db41a7830: e8 12 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.123795 1 task_log.go:157] [ 15388] 7f4db41a7840: 30 79 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.123862 1 task_log.go:157] [ 15388] 7f4db41a7850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.123951 1 task_log.go:157] [ 15388] 7f4db41a7860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0131 10:09:17.124023 1 task_log.go:157] [ 15388] 7f4db41a7870: 38 0f 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D0131 10:09:17.124084 1 task_log.go:157] [ 15388] 7f4db41a7880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.124159 1 task_log.go:157] [ 15388] 7f4db41a7890: 5c 9f 27 00 00 00 00 00 a0 38 4e 00 00 00 00 00 D0131 10:09:17.124237 1 task_log.go:157] [ 15388] 7f4db41a78a0: 00 00 00 00 00 00 00 00 18 79 1a b4 4d 7f 00 00 D0131 10:09:17.124300 1 task_log.go:157] [ 15388] 7f4db41a78b0: 04 00 00 00 00 00 00 00 00 79 1a b4 4d 7f 00 00 D0131 10:09:17.124437 1 task_log.go:157] [ 15388] 7f4db41a78c0: 1f a4 4a 00 00 00 00 00 28 51 76 00 00 00 00 00 D0131 10:09:17.124536 1 task_log.go:157] [ 15388] 7f4db41a78d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.124638 1 task_log.go:157] [ 15388] 7f4db41a78e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.124785 1 task_log.go:157] [ 15388] 7f4db41a78f0: a0 7a 1a b4 4d 7f 00 00 08 00 00 00 00 00 00 00 D0131 10:09:17.125028 1 task_log.go:157] [ 15388] 7f4db41a7900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.125113 1 task_log.go:157] [ 15388] 7f4db41a7910: 00 00 00 00 00 00 00 00 00 07 6a 68 8c 2b 00 00 D0131 10:09:17.125190 1 task_log.go:157] [ 15388] 7f4db41a7920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0131 10:09:17.125259 1 task_log.go:157] [ 15388] 7f4db41a7930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.125368 1 task_log.go:157] [ 15388] 7f4db41a7940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.125448 1 task_log.go:157] [ 15388] 7f4db41a7950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.125523 1 task_log.go:157] [ 15388] 7f4db41a7960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0131 10:09:17.125624 1 task_log.go:157] [ 15388] 7f4db41a7970: 03 00 00 00 00 00 00 00 40 05 00 20 00 00 00 00 D0131 10:09:17.125732 1 task_log.go:157] [ 15388] 7f4db41a7980: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0131 10:09:17.125854 1 task_log.go:157] [ 15388] 7f4db41a7990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.125930 1 task_log.go:157] [ 15388] 7f4db41a79a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.125998 1 task_log.go:157] [ 15388] 7f4db41a79b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0131 10:09:17.126065 1 task_log.go:157] [ 15388] 7f4db41a79c0: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.126135 1 task_log.go:157] [ 15388] 7f4db41a79d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.126222 1 task_log.go:157] [ 15388] 7f4db41a79e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.126304 1 task_log.go:157] [ 15388] 7f4db41a79f0: 00 00 00 00 00 00 00 00 eb 1a 41 00 00 00 00 00 D0131 10:09:17.126381 1 task_log.go:157] [ 15388] 7f4db41a7a00: 5c 7a 1a b4 4d 7f 00 00 60 7a 1a b4 4d 7f 00 00 D0131 10:09:17.126456 1 task_log.go:157] [ 15388] 7f4db41a7a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.126534 1 task_log.go:157] [ 15388] 7f4db41a7a20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D0131 10:09:17.126595 1 task_log.go:157] [ 15388] 7f4db41a7a30: 01 00 00 00 00 00 00 00 2e 00 00 00 00 00 00 01 D0131 10:09:17.126669 1 task_log.go:157] [ 15388] 7f4db41a7a40: 00 00 00 00 00 00 00 00 a0 7a 1a b4 4d 7f 00 00 D0131 10:09:17.126730 1 task_log.go:157] [ 15388] 7f4db41a7a50: c1 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.126781 1 task_log.go:157] [ 15388] 7f4db41a7a60: 2e 2f 34 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.126849 1 task_log.go:157] [ 15388] 7f4db41a7a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0131 10:09:17.127929 1 task_log.go:157] [ 15388] 7f4db41a7a80: 41 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.127962 1 task_log.go:157] [ 15388] 7f4db41a7a90: 54 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.127970 1 task_log.go:157] [ 15388] 7f4db41a7aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0131 10:09:17.127978 1 task_log.go:157] [ 15388] 7f4db41a7ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0131 10:09:17.127985 1 task_log.go:157] [ 15388] 7f4db41a7ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.127992 1 task_log.go:157] [ 15388] 7f4db41a7ad0: f5 a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.127999 1 task_log.go:157] [ 15388] 7f4db41a7ae0: fe a4 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128006 1 task_log.go:157] [ 15388] 7f4db41a7af0: 06 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.127750 1 task_signals.go:548] [ 15390] Notified of signal 9 D0131 10:09:17.128013 1 task_log.go:157] [ 15388] 7f4db41a7b00: 0e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128046 1 task_log.go:157] [ 15388] 7f4db41a7b10: 1c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128061 1 task_log.go:157] [ 15388] 7f4db41a7b20: 2a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128069 1 task_log.go:157] [ 15388] 7f4db41a7b30: 33 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128077 1 task_log.go:157] [ 15388] 7f4db41a7b40: 3b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128084 1 task_log.go:157] [ 15388] 7f4db41a7b50: 4b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128091 1 task_log.go:157] [ 15388] 7f4db41a7b60: 5b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128098 1 task_log.go:157] [ 15388] 7f4db41a7b70: 6a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128052 1 task_stop.go:147] [ 15389] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:17.128118 1 task_signals.go:214] [ 15390] Signal 9: terminating thread group D0131 10:09:17.128123 1 task_signals.go:563] [ 15388] No task notified of signal 9 D0131 10:09:17.128161 1 task_signals.go:214] [ 15389] Signal 9: terminating thread group D0131 10:09:17.128105 1 task_log.go:157] [ 15388] 7f4db41a7b80: 79 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128187 1 task_log.go:157] [ 15388] 7f4db41a7b90: 81 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0131 10:09:17.128195 1 task_log.go:157] [ 15388] 7f4db41a7ba0: f7 a3 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0131 10:09:17.128202 1 task_log.go:185] [ 15388] Code: D0131 10:09:17.128210 1 task_log.go:207] [ 15388] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D0131 10:09:17.128220 1 task_log.go:207] [ 15388] 400660: 21 d7 48 8b 14 24 31 c7 e8 c3 67 00 00 48 8b 74 D0131 10:09:17.128228 1 task_log.go:207] [ 15388] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D0131 10:09:17.128235 1 task_log.go:207] [ 15388] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D0131 10:09:17.128243 1 task_log.go:207] [ 15388] 400690: 7c 24 20 e8 98 67 00 00 48 8b 74 24 08 48 89 06 D0131 10:09:17.128251 1 task_log.go:207] [ 15388] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 7e 67 D0131 10:09:17.128258 1 task_log.go:207] [ 15388] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D0131 10:09:17.128266 1 task_log.go:207] [ 15388] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D0131 10:09:17.128275 1 task_log.go:80] [ 15388] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 ---p 00000000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76683000 *pgalloc.MemoryFile 00737000-00760000 rw-p 780a7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 75e16000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 76206000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b3da000 *pgalloc.MemoryFile 0169e000-016be000 r--p 78923000 *pgalloc.MemoryFile 20004000-20200000 rwxp 75a04000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7700a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7700b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 7605e000 *pgalloc.MemoryFile D0131 10:09:17.128475 1 task_log.go:83] [ 15388] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:17.131285 1 task_signals.go:532] [ 15388] Discarding duplicate signal 9 I0131 10:09:17.128137 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15390, TID: 15390, fault addr: 0x0 I0131 10:09:17.131521 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15388, TID: 15389, fault addr: 0x0 D0131 10:09:17.131595 1 task_signals.go:563] [ 15388] No task notified of signal 11 D0131 10:09:17.131610 1 task_signals.go:214] [ 15388] Signal 9: terminating thread group D0131 10:09:17.131620 1 task_exit.go:251] [ 15390] Transitioning from exit state TaskExitNone to TaskExitInitiated I0131 10:09:17.131670 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15388, TID: 15388, fault addr: 0x0 D0131 10:09:17.131684 1 task_exit.go:251] [ 15390] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:17.131712 1 task_exit.go:251] [ 15389] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:17.131730 1 task_exit.go:251] [ 15389] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:17.131738 1 task_exit.go:251] [ 15389] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:17.131754 1 task_exit.go:251] [ 15388] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:17.134914 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:17.134969 1 task_exit.go:251] [ 15388] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:17.134985 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:17.136852 1 task_exit.go:251] [ 15388] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:17 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) clone(0x6101aa00, &(0x7f0000000000)="8668531a564abb948eec4c2e006b0fd16e739ea525b143483caa48fe5f8494936cb61ad32caac085a0a78c62d36919da100a9c48e9c6a2a1017443dc043f", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="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") r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) clone(0x1004000, &(0x7f00000010c0)="ec0b2da674d12e26ff1dbe385a056db9827e6c21e044f47b0321c7d4c46b08dab18ca17639e3a2133fc05de916c3e56a18b1f59c849a0c2d5854db72c6119f61b0269ad81951374e49eeebacfc216e8334699f9ff07c6c30adc811aaf0f2f1f1873049e8c1edc9b971710206fe4fc7a18cc069a531b870d136809120a952dd8d055b5e9f892fd716f372be445b26dc29b1dd82ac62ad3f0872c277bde03d2ac88da4c74909", &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)="d69d34c0d4cabc80e309a27cc6e932812f49017c419b1a0047fb4f08893188e9d71891761c278233c97ac409dd2670702756787433fd71511fbd58a0192681df2fb6fdb3fac5616319c004e1d9e63be3b94a58fdb131cea7d216384d") accept(r0, 0x0, 0x0) D0131 10:09:17.402504 1 task_exit.go:251] [ 15390] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:17.544111 1 task_stop.go:124] [ 15392] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:17.578260 1 task_stop.go:124] [ 15393] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:17.579511 1 task_signals.go:548] [ 15394] Notified of signal 11 D0131 10:09:17.579592 1 task_signals.go:250] [ 15394] Signal 11: delivering to handler D0131 10:09:17.581792 1 task_exit.go:251] [ 15394] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:17.582157 1 task_stop.go:147] [ 15393] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:17.582268 1 task_exit.go:251] [ 15394] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:17.585885 1 task_stop.go:124] [ 15393] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:17.595012 1 task_stop.go:124] [ 15395] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:17.596116 1 task_signals.go:548] [ 15397] Notified of signal 11 D0131 10:09:17.596518 1 task_signals.go:250] [ 15397] Signal 11: delivering to handler D0131 10:09:17.598070 1 task_exit.go:251] [ 15397] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:17.598793 1 task_stop.go:147] [ 15395] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:17.598911 1 task_exit.go:251] [ 15397] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0131 10:09:17.601845 1 loader.go:630] Received external signal 17, mode: Process D0131 10:09:17.603459 1 task_stop.go:147] [ 15392] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:17.603535 1 task_exit.go:251] [ 15391] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:17.603619 1 task_exit.go:251] [ 15391] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:17.603687 1 task_signals.go:214] [ 15392] Signal 9: terminating thread group I0131 10:09:17.603745 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15391, TID: 15392, fault addr: 0x0 D0131 10:09:17.603793 1 task_signals.go:548] [ 1] Notified of signal 17 D0131 10:09:17.603799 1 task_signals.go:214] [ 15396] Signal 9: terminating thread group D0131 10:09:17.603898 1 task_exit.go:251] [ 15392] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:17.603876 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0131 10:09:17.603966 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0131 10:09:17.604009 1 task_exit.go:251] [ 15392] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:17.604058 1 task_exit.go:251] [ 15392] Transitioning from exit state TaskExitZombie to TaskExitDead I0131 10:09:17.603973 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15391, TID: 15396, fault addr: 0x0 D0131 10:09:17.604235 1 task_exit.go:251] [ 15396] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:17.604304 1 task_exit.go:251] [ 15396] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:17.604341 1 task_exit.go:251] [ 15396] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:17.604373 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:17.606451 1 task_exit.go:251] [ 15391] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:17 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x8}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x4, 0x2, 0x1, 0x101}, {0x7, 0x0, 0xff, 0x1}, {0x2, 0x2, 0x81, 0xd4}, {0x5, 0x7f, 0x5, 0xa259}, {0x6, 0x9, 0x80, 0x8bb}, {0x8, 0xd1, 0x3, 0x5}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}) D0131 10:09:18.090364 1 task_stop.go:124] [ 15399] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:18.093964 1 sys_seccomp.go:79] [ 15400] Invalid seccomp-bpf filter: at l0: invalid instruction opcode D0131 10:09:18.094616 1 task_syscall.go:191] [ 15400] Syscall 228: killed by seccomp D0131 10:09:18.094692 1 task_exit.go:251] [ 15400] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:18.094754 1 task_stop.go:147] [ 15399] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:18.094838 1 task_exit.go:251] [ 15400] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:18.097621 1 task_stop.go:124] [ 15399] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:18.098811 1 sys_seccomp.go:79] [ 15401] Invalid seccomp-bpf filter: at l0: invalid instruction opcode D0131 10:09:18.103417 1 task_stop.go:147] [ 15399] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:18.103506 1 task_exit.go:251] [ 15398] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:18.103582 1 task_exit.go:251] [ 15398] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:18.103664 1 task_signals.go:214] [ 15399] Signal 9: terminating thread group I0131 10:09:18.103898 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15398, TID: 15399, fault addr: 0x0 D0131 10:09:18.103984 1 task_exit.go:251] [ 15399] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:18.104013 1 task_exit.go:251] [ 15399] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:18.104058 1 task_exit.go:251] [ 15399] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:18.103716 1 task_signals.go:214] [ 15402] Signal 9: terminating thread group I0131 10:09:18.104100 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15398, TID: 15402, fault addr: 0x0 D0131 10:09:18.104142 1 task_exit.go:251] [ 15402] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:18.104206 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:18.104221 1 task_exit.go:251] [ 15402] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:18.104229 1 task_exit.go:251] [ 15402] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:18.104241 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:18.104272 1 task_syscall.go:191] [ 15401] Syscall 228: killed by seccomp D0131 10:09:18.104304 1 task_exit.go:251] [ 15401] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:18.105364 1 task_exit.go:251] [ 15401] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:18.105415 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:18.106792 1 task_exit.go:251] [ 15400] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:18.111270 1 task_exit.go:251] [ 15398] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:18 executing program 0: clone(0x6500, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = getpid() r3 = getpid() tgkill(r2, r3, 0x3d) fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) r4 = inotify_init() fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f00000000c0)) ptrace(0x4208, r3) rt_sigreturn() D0131 10:09:18.400217 1 task_exit.go:251] [ 15401] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:18.765868 1 task_stop.go:124] [ 15404] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:18.769248 1 task_signals.go:548] [ 15405] Notified of signal 61 D0131 10:09:18.769333 1 task_signals.go:214] [ 15405] Signal 61: terminating thread group I0131 10:09:18.769352 1 compat.go:135] Uncaught signal: "signal 61" (61), PID: 15405, TID: 15405, fault addr: 0x0 D0131 10:09:18.769372 1 task_exit.go:251] [ 15405] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:18.769392 1 task_stop.go:147] [ 15404] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:18.769437 1 task_exit.go:251] [ 15405] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0131 10:09:18.787366 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:18.787736 1 task_run.go:389] [ 15404] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:18.787798 1 task_log.go:103] [ 15404] Registers: D0131 10:09:18.787820 1 task_log.go:113] [ 15404] Cs = 0000000000000033 D0131 10:09:18.787834 1 task_log.go:113] [ 15404] Ds = 0000000000000000 D0131 10:09:18.787850 1 task_log.go:113] [ 15404] Eflags = 0000000000011702 D0131 10:09:18.787861 1 task_log.go:113] [ 15404] Es = 0000000000000000 D0131 10:09:18.787871 1 task_log.go:113] [ 15404] Fs = 0000000000000000 D0131 10:09:18.787895 1 task_log.go:113] [ 15404] Fs_base = 00002b8c686a0700 D0131 10:09:18.787911 1 task_log.go:113] [ 15404] Gs = 0000000000000000 D0131 10:09:18.787924 1 task_log.go:113] [ 15404] Gs_base = 0000000000000000 D0131 10:09:18.787932 1 task_log.go:113] [ 15404] Orig_rax = 0000000000000000 D0131 10:09:18.787940 1 task_log.go:113] [ 15404] R10 = 0000000000000000 D0131 10:09:18.787948 1 task_log.go:113] [ 15404] R11 = 0000000000000000 D0131 10:09:18.787961 1 task_log.go:113] [ 15404] R12 = 0000000000000000 D0131 10:09:18.787970 1 task_log.go:113] [ 15404] R13 = 0000000000402902 D0131 10:09:18.787982 1 task_log.go:113] [ 15404] R14 = 0000000000000000 D0131 10:09:18.787992 1 task_log.go:113] [ 15404] R15 = 000000000075bf68 D0131 10:09:18.788004 1 task_log.go:113] [ 15404] R8 = ffffffff000009e4 D0131 10:09:18.788015 1 task_log.go:113] [ 15404] R9 = 000000000071a6c0 D0131 10:09:18.788037 1 task_log.go:113] [ 15404] Rax = 0000000000000000 D0131 10:09:18.788051 1 task_log.go:113] [ 15404] Rbp = 00002b8c68680000 D0131 10:09:18.788059 1 task_log.go:113] [ 15404] Rbx = 000000000040641c D0131 10:09:18.788067 1 task_log.go:113] [ 15404] Rcx = 00007f4db41a776e D0131 10:09:18.788076 1 task_log.go:113] [ 15404] Rdi = 000000000075bf60 D0131 10:09:18.788094 1 task_log.go:113] [ 15404] Rdx = 0000000000000000 D0131 10:09:18.788103 1 task_log.go:113] [ 15404] Rip = 0000000000000000 D0131 10:09:18.788116 1 task_log.go:113] [ 15404] Rsi = 000000000075bf6c D0131 10:09:18.788124 1 task_log.go:113] [ 15404] Rsp = 0000000000414554 D0131 10:09:18.788132 1 task_log.go:113] [ 15404] Ss = 000000000000002b D0131 10:09:18.788147 1 task_log.go:136] [ 15404] Stack: D0131 10:09:18.788160 1 task_log.go:157] [ 15404] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:18.788178 1 task_log.go:157] [ 15404] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:18.788188 1 task_log.go:157] [ 15404] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:18.788197 1 task_log.go:157] [ 15404] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:18.788213 1 task_log.go:157] [ 15404] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:18.788223 1 task_log.go:157] [ 15404] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:18.788239 1 task_log.go:157] [ 15404] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:18.788254 1 task_log.go:157] [ 15404] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:18.788271 1 task_log.go:157] [ 15404] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:18.788280 1 task_log.go:157] [ 15404] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:18.788295 1 task_log.go:157] [ 15404] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:18.788305 1 task_log.go:157] [ 15404] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:18.788325 1 task_log.go:157] [ 15404] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:18.788334 1 task_log.go:157] [ 15404] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:18.788351 1 task_log.go:157] [ 15404] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:18.790087 1 task_log.go:157] [ 15404] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:18.790114 1 task_log.go:157] [ 15404] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:18.790125 1 task_log.go:157] [ 15404] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:18.790134 1 task_log.go:157] [ 15404] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:18.790143 1 task_log.go:157] [ 15404] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:18.790152 1 task_log.go:157] [ 15404] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:18.790162 1 task_log.go:157] [ 15404] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:18.790170 1 task_log.go:157] [ 15404] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:18.790179 1 task_log.go:157] [ 15404] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:18.790189 1 task_log.go:157] [ 15404] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:18.790198 1 task_log.go:157] [ 15404] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:18.790217 1 task_log.go:157] [ 15404] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:18.790229 1 task_log.go:157] [ 15404] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:18.790242 1 task_log.go:157] [ 15404] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:18.790251 1 task_log.go:157] [ 15404] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:18.790260 1 task_log.go:157] [ 15404] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:18.790269 1 task_log.go:157] [ 15404] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:18.790285 1 task_log.go:157] [ 15404] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:18.790293 1 task_log.go:157] [ 15404] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:18.790309 1 task_log.go:157] [ 15404] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:18.790321 1 task_log.go:157] [ 15404] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:18.790338 1 task_log.go:157] [ 15404] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:18.790347 1 task_log.go:157] [ 15404] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:18.790356 1 task_log.go:157] [ 15404] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:18.790385 1 task_log.go:157] [ 15404] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:18.790396 1 task_log.go:157] [ 15404] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:18.790405 1 task_log.go:157] [ 15404] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:18.790422 1 task_log.go:157] [ 15404] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:18.790442 1 task_log.go:157] [ 15404] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:18.790461 1 task_log.go:157] [ 15404] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:18.790470 1 task_log.go:157] [ 15404] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:18.790491 1 task_log.go:157] [ 15404] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:18.790510 1 task_log.go:157] [ 15404] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:18.790519 1 task_log.go:157] [ 15404] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:18.790534 1 task_log.go:157] [ 15404] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:18.790543 1 task_log.go:157] [ 15404] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:18.790555 1 task_log.go:157] [ 15404] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:18.790572 1 task_log.go:157] [ 15404] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:18.790581 1 task_log.go:157] [ 15404] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:18.790597 1 task_log.go:157] [ 15404] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:18.790606 1 task_log.go:157] [ 15404] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:18.790621 1 task_log.go:157] [ 15404] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:18.790630 1 task_log.go:157] [ 15404] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:18.790638 1 task_log.go:157] [ 15404] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:18.790652 1 task_log.go:157] [ 15404] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:18.790671 1 task_log.go:157] [ 15404] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:18.790680 1 task_log.go:157] [ 15404] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:18.790704 1 task_log.go:157] [ 15404] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:18.790830 1 task_log.go:157] [ 15404] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:18.790848 1 task_log.go:185] [ 15404] Code: D0131 10:09:18.790856 1 task_log.go:212] [ 15404] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:18.790868 1 task_log.go:80] [ 15404] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76125000 *pgalloc.MemoryFile 00737000-00760000 rw-p 76cd1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 76085000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 7616a000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b27f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 782fc000 *pgalloc.MemoryFile 20000000-20200000 rwxp 75000000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 76c5a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 76c5b000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 75458000 *pgalloc.MemoryFile D0131 10:09:18.791047 1 task_log.go:83] [ 15404] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name anon_inode:[inotifyfd:22060] fd:4 => name anon_inode:[inotifyfd:22061] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:18.791107 1 task_signals.go:548] [ 15404] Notified of signal 11 D0131 10:09:18.791122 1 task_signals.go:250] [ 15404] Signal 11: delivering to handler D0131 10:09:18.791143 1 task_signals.go:254] [ 15404] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:18.791201 1 task_signals.go:563] [ 15404] No task notified of signal 11 D0131 10:09:18.791214 1 task_signals.go:214] [ 15404] Signal 11: terminating thread group I0131 10:09:18.791231 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15403, TID: 15404, fault addr: 0x0 D0131 10:09:18.791261 1 task_exit.go:251] [ 15404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:18.791291 1 task_exit.go:251] [ 15404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:18.791307 1 task_exit.go:251] [ 15404] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:18.791330 1 task_signals.go:214] [ 15403] Signal 9: terminating thread group I0131 10:09:18.791344 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15403, TID: 15403, fault addr: 0x0 D0131 10:09:18.791353 1 task_exit.go:251] [ 15403] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:18.793077 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:18.793115 1 task_exit.go:251] [ 15403] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:18.793130 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:18.795598 1 task_exit.go:251] [ 15405] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:18.797719 1 task_exit.go:251] [ 15403] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:18 executing program 0: clone(0x4080, 0x0, 0x0, 0x0, 0x0) semget(0x3, 0x3, 0x0) clone(0x2001000, &(0x7f0000000080)="21809fafed110d161207c829f1a236963961dd6d6d5829d06ed98a11f1328a5ca516b89163163be440135ca48e9568", &(0x7f0000000040), &(0x7f0000000140), &(0x7f00000000c0)="fd2b4cea586bd81430a2b8f579aa45401ed2d72d41b453610747ae7a140e4df87e9fa0e2db5491b9077d25dec317177166295764ce53747f0af3f9572e22a4a65b2e1ea9f92c0d9bfa70b4835ba948817d437d22f9c86ccb925ad551a9e71d148a91366a945a0bfe4912e8abb2d80b71") clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, 0x0, &(0x7f0000000100)) rt_sigqueueinfo(r0, 0x3a, &(0x7f0000000000)) rt_sigreturn() D0131 10:09:19.105218 1 task_stop.go:124] [ 15407] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:19.627393 1 task_signals.go:548] [ 15410] Notified of signal 11 D0131 10:09:19.627453 1 task_signals.go:250] [ 15410] Signal 11: delivering to handler D0131 10:09:19.627474 1 task_signals.go:254] [ 15410] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:19.627545 1 task_signals.go:563] [ 15410] No task notified of signal 11 D0131 10:09:19.627558 1 task_signals.go:214] [ 15410] Signal 11: terminating thread group I0131 10:09:19.627582 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15410, TID: 15410, fault addr: 0x0 D0131 10:09:19.627596 1 task_exit.go:251] [ 15410] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:19.627845 1 task_exit.go:251] [ 15410] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:19.672085 1 task_stop.go:124] [ 15409] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:19.675750 1 task_signals.go:548] [ 15411] Notified of signal 58 D0131 10:09:19.675811 1 task_signals.go:214] [ 15411] Signal 58: terminating thread group I0131 10:09:19.675841 1 compat.go:135] Uncaught signal: "signal 58" (58), PID: 15411, TID: 15411, fault addr: 0x0 D0131 10:09:19.675875 1 task_exit.go:251] [ 15411] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:19.675898 1 task_stop.go:147] [ 15409] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:19.675965 1 task_exit.go:251] [ 15411] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0131 10:09:19.677848 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:19.679842 1 task_run.go:389] [ 15409] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:19.679943 1 task_log.go:103] [ 15409] Registers: D0131 10:09:19.679990 1 task_log.go:113] [ 15409] Cs = 0000000000000033 D0131 10:09:19.680052 1 task_log.go:113] [ 15409] Ds = 0000000000000000 D0131 10:09:19.680091 1 task_log.go:113] [ 15409] Eflags = 0000000000051702 D0131 10:09:19.680165 1 task_log.go:113] [ 15409] Es = 0000000000000000 D0131 10:09:19.680203 1 task_log.go:113] [ 15409] Fs = 0000000000000000 D0131 10:09:19.680245 1 task_log.go:113] [ 15409] Fs_base = 00002b8c686c1700 D0131 10:09:19.680283 1 task_log.go:113] [ 15409] Gs = 0000000000000000 D0131 10:09:19.680334 1 task_log.go:113] [ 15409] Gs_base = 0000000000000000 D0131 10:09:19.680391 1 task_log.go:113] [ 15409] Orig_rax = 0000000000000000 D0131 10:09:19.680426 1 task_log.go:113] [ 15409] R10 = 0000000000000000 D0131 10:09:19.680462 1 task_log.go:113] [ 15409] R11 = 0000000000000000 D0131 10:09:19.680499 1 task_log.go:113] [ 15409] R12 = 0000000000000000 D0131 10:09:19.680574 1 task_log.go:113] [ 15409] R13 = 0000000000402902 D0131 10:09:19.680607 1 task_log.go:113] [ 15409] R14 = 0000000000000000 D0131 10:09:19.680692 1 task_log.go:113] [ 15409] R15 = 000000000075c010 D0131 10:09:19.680737 1 task_log.go:113] [ 15409] R8 = ffffffff000009e4 D0131 10:09:19.680777 1 task_log.go:113] [ 15409] R9 = 000000000071a6c0 D0131 10:09:19.680810 1 task_log.go:113] [ 15409] Rax = 0000000000000000 D0131 10:09:19.680842 1 task_log.go:113] [ 15409] Rbp = 00002b8c686a1000 D0131 10:09:19.680904 1 task_log.go:113] [ 15409] Rbx = 000000000040641c D0131 10:09:19.680935 1 task_log.go:113] [ 15409] Rcx = 00007f4db41a776e D0131 10:09:19.680963 1 task_log.go:113] [ 15409] Rdi = 000000000075c008 D0131 10:09:19.681005 1 task_log.go:113] [ 15409] Rdx = 0000000000000000 D0131 10:09:19.681049 1 task_log.go:113] [ 15409] Rip = 0000000000000000 D0131 10:09:19.681109 1 task_log.go:113] [ 15409] Rsi = 000000000075c014 D0131 10:09:19.681151 1 task_log.go:113] [ 15409] Rsp = 0000000000414554 D0131 10:09:19.681182 1 task_log.go:113] [ 15409] Ss = 000000000000002b D0131 10:09:19.681222 1 task_log.go:136] [ 15409] Stack: D0131 10:09:19.681269 1 task_log.go:157] [ 15409] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:19.681305 1 task_log.go:157] [ 15409] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:19.681335 1 task_log.go:157] [ 15409] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:19.681366 1 task_log.go:157] [ 15409] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:19.681412 1 task_log.go:157] [ 15409] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:19.681459 1 task_log.go:157] [ 15409] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:19.681499 1 task_log.go:157] [ 15409] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:19.681528 1 task_log.go:157] [ 15409] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:19.681558 1 task_log.go:157] [ 15409] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:19.681589 1 task_log.go:157] [ 15409] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:19.681619 1 task_log.go:157] [ 15409] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:19.681649 1 task_log.go:157] [ 15409] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:19.681679 1 task_log.go:157] [ 15409] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:19.681709 1 task_log.go:157] [ 15409] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:19.681739 1 task_log.go:157] [ 15409] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:19.681768 1 task_log.go:157] [ 15409] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:19.681854 1 task_log.go:157] [ 15409] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:19.681925 1 task_log.go:157] [ 15409] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:19.681963 1 task_log.go:157] [ 15409] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:19.682030 1 task_log.go:157] [ 15409] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:19.682099 1 task_log.go:157] [ 15409] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:19.682136 1 task_log.go:157] [ 15409] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:19.682177 1 task_log.go:157] [ 15409] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:19.682222 1 task_log.go:157] [ 15409] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:19.682263 1 task_log.go:157] [ 15409] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:19.682323 1 task_log.go:157] [ 15409] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:19.682360 1 task_log.go:157] [ 15409] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:19.682403 1 task_log.go:157] [ 15409] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:19.682440 1 task_log.go:157] [ 15409] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:19.682478 1 task_log.go:157] [ 15409] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:19.682508 1 task_log.go:157] [ 15409] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:19.682562 1 task_log.go:157] [ 15409] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:19.682611 1 task_log.go:157] [ 15409] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:19.682668 1 task_log.go:157] [ 15409] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:19.682728 1 task_log.go:157] [ 15409] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:19.682764 1 task_log.go:157] [ 15409] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:19.682807 1 task_log.go:157] [ 15409] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:19.682850 1 task_log.go:157] [ 15409] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:19.682885 1 task_log.go:157] [ 15409] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:19.682934 1 task_log.go:157] [ 15409] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:19.682986 1 task_log.go:157] [ 15409] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:19.683219 1 task_log.go:157] [ 15409] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:19.683392 1 task_log.go:157] [ 15409] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:19.683442 1 task_log.go:157] [ 15409] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:19.683517 1 task_log.go:157] [ 15409] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:19.683556 1 task_log.go:157] [ 15409] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:19.683610 1 task_log.go:157] [ 15409] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:19.683641 1 task_log.go:157] [ 15409] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:19.683671 1 task_log.go:157] [ 15409] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:19.683724 1 task_log.go:157] [ 15409] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:19.683760 1 task_log.go:157] [ 15409] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:19.683829 1 task_log.go:157] [ 15409] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:19.683874 1 task_log.go:157] [ 15409] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:19.683904 1 task_log.go:157] [ 15409] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:19.683934 1 task_log.go:157] [ 15409] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:19.683992 1 task_log.go:157] [ 15409] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:19.684031 1 task_log.go:157] [ 15409] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:19.684079 1 task_log.go:157] [ 15409] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:19.684112 1 task_log.go:157] [ 15409] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:19.684170 1 task_log.go:157] [ 15409] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:19.684228 1 task_log.go:157] [ 15409] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:19.684471 1 task_log.go:157] [ 15409] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:19.684547 1 task_log.go:157] [ 15409] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:19.684587 1 task_log.go:157] [ 15409] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:19.684678 1 task_log.go:185] [ 15409] Code: D0131 10:09:19.684757 1 task_log.go:212] [ 15409] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:19.684810 1 task_log.go:80] [ 15409] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c686a1000-2b8c686a2000 ---p 00000000 00:00 0 2b8c686a2000-2b8c686c2000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 r--p 76089000 *pgalloc.MemoryFile 00737000-00760000 rw-p 76060000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 7527c000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 7531c000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7b05b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 782fc000 *pgalloc.MemoryFile 20000000-20200000 rwxp 75000000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 76c5a000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 r--p 76c5b000 *pgalloc.MemoryFile 2b8c686a1000-2b8c686a2000 ---p 76619000 *pgalloc.MemoryFile 2b8c686a2000-2b8c686c2000 rw-p 7661a000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 2b8c68a00000-2b8c68c00000 rw-s 7f400000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 753b8000 *pgalloc.MemoryFile D0131 10:09:19.685083 1 task_log.go:83] [ 15409] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:19.685160 1 task_signals.go:548] [ 15409] Notified of signal 11 D0131 10:09:19.685179 1 task_signals.go:250] [ 15409] Signal 11: delivering to handler D0131 10:09:19.685194 1 task_signals.go:254] [ 15409] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:19.685239 1 task_signals.go:563] [ 15409] No task notified of signal 11 D0131 10:09:19.685249 1 task_signals.go:214] [ 15409] Signal 11: terminating thread group I0131 10:09:19.685265 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15406, TID: 15409, fault addr: 0x0 D0131 10:09:19.685289 1 task_stop.go:147] [ 15407] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:19.685304 1 task_exit.go:251] [ 15409] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:19.685328 1 task_exit.go:251] [ 15409] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:19.685357 1 task_exit.go:251] [ 15409] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:19.685394 1 task_signals.go:214] [ 15406] Signal 9: terminating thread group I0131 10:09:19.685511 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15406, TID: 15406, fault addr: 0x0 D0131 10:09:19.686398 1 task_exit.go:251] [ 15406] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:19.686486 1 task_exit.go:251] [ 15406] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:19.685580 1 task_signals.go:214] [ 15407] Signal 9: terminating thread group I0131 10:09:19.686646 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15406, TID: 15407, fault addr: 0x0 D0131 10:09:19.686721 1 task_exit.go:251] [ 15407] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:19.687768 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:19.691386 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:19.691478 1 task_exit.go:251] [ 15407] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:19.691523 1 task_exit.go:251] [ 15407] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:19.692541 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:19.692652 1 task_exit.go:251] [ 15406] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:19.706475 1 task_signals.go:548] [ 24] Notified of signal 23 D0131 10:09:19.706903 1 task_signals.go:250] [ 24] Signal 23: delivering to handler 10:09:19 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x6, @mcast2, 0x4}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000380)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10, 0x0}}, {{&(0x7f0000000440)={0xa, 0x4e22, @remote}, 0x10, 0x0}}], 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @remote, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="0b0fff673e66c7fc68ef230a4cd53a3de2dba9ee87b147ff700342839ec6cd7ea84e4cdda93f7b05b7c6ece5993fc1a64b4f99eaf8bb5f24ea99039560e87b1a4af73db2cfea6cba4428613e48406cdd36c787ccfc2478bb8372e555c362cce2e2340b7c2b75c1f95f9f2ae4532cfab8077897f02989ed74ef5622b31a82492bd2ecc7027aa05403562a8798013b7de74009b098f422e67ac9a588bd6dfb5495758fe7ea0dee3513bb0ea6f3d500e337186ba946f5a42fe588e08f", 0xbb, 0x20000000, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, [], 0x1}, 0x200}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) D0131 10:09:19.995678 1 task_exit.go:251] [ 15411] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:19.998572 1 task_exit.go:251] [ 15410] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:20.095704 1 task_exit.go:251] [ 15412] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.095851 1 task_exit.go:251] [ 15412] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:20.095966 1 task_signals.go:214] [ 15413] Signal 9: terminating thread group I0131 10:09:20.096053 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15412, TID: 15413, fault addr: 0x0 D0131 10:09:20.096128 1 task_exit.go:251] [ 15413] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.096224 1 task_exit.go:251] [ 15413] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:20.096268 1 task_exit.go:251] [ 15413] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:20.096318 1 task_signals.go:214] [ 15414] Signal 9: terminating thread group I0131 10:09:20.096433 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15412, TID: 15414, fault addr: 0x0 D0131 10:09:20.095867 1 task_signals.go:214] [ 15415] Signal 9: terminating thread group I0131 10:09:20.096522 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15412, TID: 15415, fault addr: 0x0 D0131 10:09:20.096561 1 task_exit.go:251] [ 15415] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.096620 1 task_exit.go:251] [ 15415] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:20.096665 1 task_exit.go:251] [ 15415] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:20.096718 1 task_exit.go:251] [ 15414] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.098728 1 task_exit.go:251] [ 15414] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:20.098843 1 task_exit.go:251] [ 15414] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:20.098974 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:20.099614 1 task_exit.go:251] [ 15412] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:20 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) clone(0x20204780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$fuse(0xf0ffff, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0xe, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x8) D0131 10:09:20.487005 1 task_stop.go:124] [ 15417] Entering internal stop (*kernel.vforkStop)(nil) W0131 10:09:20.488498 1 fusefs.go:123] fuse.GetFilesystem: communication file descriptor N (obtained by opening /dev/fuse) must be specified as 'fd=N' D0131 10:09:20.489876 1 task_signals.go:563] [ 15418] No task notified of signal 14 D0131 10:09:20.496167 1 task_signals.go:214] [ 15418] Signal 14: terminating thread group I0131 10:09:20.496832 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 15418, TID: 15418, fault addr: 0x0 D0131 10:09:20.497051 1 task_exit.go:251] [ 15418] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.498064 1 task_stop.go:147] [ 15417] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:20.498612 1 task_exit.go:392] [ 15418] Init process terminating, killing namespace D0131 10:09:20.498662 1 task_exit.go:251] [ 15418] Transitioning from exit state TaskExitInitiated to TaskExitZombie W0131 10:09:20.509996 1 fusefs.go:123] fuse.GetFilesystem: communication file descriptor N (obtained by opening /dev/fuse) must be specified as 'fd=N' D0131 10:09:20.515994 1 task_stop.go:124] [ 15417] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:20.569573 1 task_stop.go:147] [ 15417] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:20.569689 1 task_exit.go:251] [ 15416] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.569754 1 task_exit.go:251] [ 15416] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:20.569789 1 task_signals.go:214] [ 15417] Signal 9: terminating thread group I0131 10:09:20.569819 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15416, TID: 15417, fault addr: 0x0 D0131 10:09:20.569863 1 task_exit.go:251] [ 15417] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.569883 1 task_exit.go:251] [ 15417] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:20.569947 1 task_signals.go:214] [ 15420] Signal 9: terminating thread group D0131 10:09:20.570050 1 task_signals.go:214] [ 15419] Signal 9: terminating thread group D0131 10:09:20.569902 1 task_exit.go:251] [ 15417] Transitioning from exit state TaskExitZombie to TaskExitDead I0131 10:09:20.570745 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15416, TID: 15420, fault addr: 0x0 D0131 10:09:20.571238 1 task_exit.go:251] [ 15420] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.571326 1 task_exit.go:251] [ 15420] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:20.571351 1 task_exit.go:251] [ 15420] Transitioning from exit state TaskExitZombie to TaskExitDead I0131 10:09:20.571398 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15416, TID: 15419, fault addr: 0x0 D0131 10:09:20.571436 1 task_exit.go:251] [ 15419] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:20.571472 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:20.571502 1 task_exit.go:251] [ 15419] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:20.571511 1 task_exit.go:251] [ 15419] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:20.571521 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:20.572444 1 task_exit.go:251] [ 15416] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:20 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="1500fa7de25165", 0x7, 0x4}, {&(0x7f00000000c0)="075a292161609fc67c4a92d0bc973bc932214a015fbfe546ceea5210c22bf2f2220dc10c18a39decb04e2d9ad07b6e666d116b7c40545459ffa8ad43f6a7d6113516ae4aa64536813c745cc1a38038a38191749ccc8b6e6da8c619fe261076909f0331086e7015ebb137d8be05badbccb15768cf7a5ff4a555be4067580989b3b5833078fe6d73cf99a072b79b1a9259866543b8c98598ffd104e0d94f54388629a0b34588e80e30c2a5756be06bf5072f56e0d6547f3f90152f0185a5f0cb0f9ee3eecf7a57672c1f49e11a22a650b030a12dd03db1ac44a6e82b93f54e852a85c706", 0xe3, 0x80000000}], 0x3000, &(0x7f0000000200)={[{@huge_within_size='huge=within_size'}, {@huge_never='huge=never'}, {@huge_always='huge=always'}], [{@appraise='appraise'}, {@obj_user={'obj_user', 0x3d, '+('}}]}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000240)={{0x0, 0x516, 0x1, 0x3f, 0x0, 0x101, 0x5, 0x34, 0x1, 0x2, 0x6, 0x4, 0x60, 0x1, 0x2}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000033c0)=0x0) lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() getgroups(0x3, &(0x7f0000003880)=[0x0, 0xffffffffffffffff, 0xee01]) r5 = getuid() stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000003ec0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005f00)={0x0, 0x0, 0x0}, &(0x7f0000005f40)=0xc) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000001240)="7b4a7b15647b97f7953a095548c49013e92e04f535728f8c053a2ee98d52dc082e3fa8d92af8e9c73c380a0de1c7f7af0a19a608e65880becfb42ec5410e6759699c5b2373cc8da301ea68bade1b7259c7dbfdc7583f4ae79a54fd218623081ed883117b361739978b9a7f0dbae758c0a50939591e353dc0dc1a186513a6e24785cc26fa3fae31877917abe6619b9dd9e8968a84470f7a043a05be9d6643f9cfed57d585d7652f637f0b44be80c4f522e4a06e9421e18d82c15b87a13160ac2fa0d64d8bf609b069c11f1824ae763e13cf3e80784aa929c27952e60f652fe93885e34c6aa683b4acbb509f055df097bfbbdae91f261a85c30bf5dd0b28c004f49d235af21f783fab89ce2a539d9797ad197da93bfbab4a8149a6fd35473ae69ed5f547a7922123debaa00aaa58f3bfed73aa80fc2e84f791757f2fb2e3f3fd0e5e55bfeb3e6895f51b9158affee48ff9ce0668e791e17454bdff1078306fbb758bd0496edc44f181c05859b7fc53d56086a8fd7170db6cf7d8f3f388976e9ddbf11e07a7cceecfdd3393b633f76c2c478b3d96ac923e8035675366ff1fe7c43d8d2d1f739377d12079a6e52a936e7250b0c4ab54c4687a5f6405b135899063d810b31ac6fb4e01d664db7e2ef2e2914e5d7013ff383ab09994541467a9d9fb061adde56dc9c0d90c421258214c5ecc99d93b376f318817dae8077359a34484ae04b3b68d8c911e333308769a6a3a69d9cd6e920830687e37fbd365d3d0729f8c75afcea2e4d9ad788f8650c3f69b1684c6e1f89dfcfff93fe62c633b650f9999dc15ee481d80036ff5a5340baf7d67ff07efd471aea0609363d7f2261389b40b434a1bcd6228d80a8ec654593dc182a4a38fc57fe06cd0f6bbef42e609d85b049f2f8128695aa2a830e200d5508f1da7f59726edff4dac9e926159f7415fc596e3e7600a7820e28120d00d441b91408b188af577b2dd5f6c7576c76b4d9b8c4bd3c23fe16bfeff06fae3126c1ce25008e14a0d38fc390eddf17c4091d4d42a161b836b52ae69c229b13f3b760246b2e39ca4622d7d44c4131101afbf64462eb9f0afc00ed561eb96e52cc6f31d9866684f7347d76f1913df8ebba9a8fb166a0aaf1bfa8912e1d13f5614f813490f856ecbf628184b0e9b27cb7596b6f2dfd39b67124c9f20b1abb4908532c02bfcce5473c6341563a2430e65d3b15dcbb472042261e2f3e9ed4be9618e2a8fbdab37ce89ec851678ada922b08bfb9c94245f5899ea3657a1034a8a96c69a9ad9c9c6cfaf1f2cb0ad61ec18275f94e3c84e9d7bfcb48364569442c72fea1058dcd158949c4ccef2ebed74a08131493eb3d606cc5c62f9d2bba35e20c5ce2ec3bf23fb13f3d033b0bcd8f5d8f9ee6ca9dab9be4226e9f1da27cb164271a7af38fd011cb553b130fd912f9f2a7c173f5a5dc7843f11bb17f5a54f653ebaf62b422dd796df7d9b03857750c1509b96624f838171771c6939432670f077ba0ce99c8a8c65c77bc31a33c3c27a66946b7ba1ed44159f4cb064f2d8241ade392397e315be79add69f827e28378b93bb03dfd505b0abd3072954c0a781d57717dc6d1b98358d3f73b56a125c672447bdc661fa015c38ac7d578e69ef252539a8014ff237aaa8263a928833569a4331b7f901ffaa7362a3e49d684930b0d1e1be5c6b44612f4da46bd1253104b627a69f221024e291dd9cdfb719311ac3f70367d68a86ff367aaa5b21e1d93e8c9a1a0f07b5379c1b279a4375f99d0a5f8026baf9c3bd38f761b3d94cd7f127d36aa9a4cb9ff197c397009cb4bba91e74b0c0fa8a5c5aec9e529dca0633cad204bbdab4816279ddba2269a2bd7c6f837756bc34ae037e32d48953c22aa2357c354ee1f4fb9ebe71b4a3804be615c99c86ec2ba5cfe17ee89f28b244aedee1369c372ce0e9e2fb2944786a5c97ad57df14ce71c081f7fd6e6c19fb464f01c3dabb606432c184693202403d5a6e3e7cf32da67b5cb5d9aa0a87cb03a2a66fda778b4df0af3fb841d20b4510398732a9e5014ed4b7e9ba2dfc78c7d66919b3cbec73bf37b56fb936f9d33470064dc40f1f50a08935c9b1cdd01960668964cd91dec4e5a78e63731eaa5f8f1495927882dd891731e0a9a18f0162ead6ba7025a6fef677a8854fdd8b0bd6735e685cb12d856a9b9a93b4237cc2f057334d6ba6a796921432f143c81030f26aaeffc3d9ef6e312480a9e245229cd8ce163ad66d3947794f4faaa058dd38f116b03cb304c9019377c089a4339bbf8d6af6317be4a7f83cb06943e52a3e456ddf396e5ba383319bdaf2230b2c10d3bf23f5055f1d25a7a1646a0822d17a7edfe335647f922734ca321b711c5d0ff697cabb0075a1023f6d933be6d757c6ef202717b4079847fe926a86144622cd004bb91cafbc055ae1709509d796bfbfdea84ccf00beda5a4dc2ead713238b516c8613a725705f207644985d4f96c4b32a08c6ddbd18cebdb703fe8ea9de55abc95386c9a61dc6cf1d21bace2ae2a94b026406ce7422b95657cfd73505f0943fbb587bde2f8e8eb5e3ad103bbca3d9050ea08d36eb669cc16b8d957c087ccac847ab9dc6d0e19d177b084b34875e1ae13dc373118c33737798c79f0a496e5d91d599a4f0fc14a42b9d6b3c1b8b2995cb5e578e07abed25021ba9fcaaf4a03f16dd970aaa40a1257587ec758f7386840acaf628c5b382cea09cfe5d98190ba1044f0833a55f07b50e5c83ab27160fdbcec4991815a1163e3e882b99390ac7553f6617d26bc692e8cee436bf4b70f6424b1178b615b45d14e56fafe2568bce942d2bf7a3921f0181b415ae261d98988cbe54acc46d1664ed534e1dbff4132941cf3bf60b68842df2464904f4adce612028b60f63c050d9c6abd16bf571b8e510a5c4ca3a70e727eda5c916078da5be278d13efc9812cf49dad06833645046e71a91f6e06169bb8f87a86513524df7b9b7427d6bf325949647ba093392cde29ed1c4427992d81b2da726d1070255a26f9686748f70d4cad412a953905cfd0afa558bcb68adb725295bb9430dbeeeebdb0700948460a6e199194a7ac6d1e72b9a821e3980d639b20bb161aec4d073971e8d9f565b86f5964d1b7a1d44335cb4aab9a5c2f8f499185bd377a3895dc1e35069bad455140c769151a6abf28e3569d07150b356ebb75d182bc86d31aea795c49120d0f2d0812b129b67e48c9983af5a782561e67c4e3b7662cc1e258a5cc6af030ef620dbf701c74f1d9b48b08f3f02e20746f2b137c5634a71c6775cd0877a5ee4d109a3a2ec1823b67b4ee1ab0311093142697eff28c1513f19ee186dcc9229cb2e54cc32f6976b07e84e0de02352664c8aea0664f2018819d5b62640f8774f0804af60e4f3b08314245467515ef65b5c1e327279bdb6325d8a674c273aab5b4f849ed75420e14004929ade46ab885f81ba60e16eb0b310d9cf3e1f57d8d9be5e456aa99970f9854ddbaf696769703be739a55b484fe906f23ddefcf5e611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", 0x2000, &(0x7f0000006080)={&(0x7f0000003240)={0x50, 0x0, 0xfffffffffffffffc, {0x7, 0x20, 0x8, 0x20000, 0x8e, 0x0, 0x80000000, 0x5}}, &(0x7f00000032c0)={0x18, 0x0, 0x8, {0x7053}}, &(0x7f0000003300)={0x18, 0x0, 0x7fff, {0x3}}, &(0x7f0000003340)={0x18, 0x0, 0x8}, &(0x7f0000003380)={0x18, 0x0, 0xffffffff, {0x4669}}, &(0x7f0000003400)={0x28, 0x0, 0x9, {{0x10001, 0xffffffff7fffffff, 0x1, r1}}}, &(0x7f0000003440)={0x60, 0x0, 0x9, {{0x7, 0x4b88dbb3, 0x1, 0x9e3, 0x3, 0x7, 0x4, 0x7}}}, &(0x7f00000034c0)={0x18, 0x0, 0xcfb, {0xffff8520}}, &(0x7f0000003500)={0x17, 0x0, 0x15, {'\\#)^}.\x00'}}, &(0x7f0000003540)={0x20, 0x0, 0x400, {0x0, 0x1}}, &(0x7f0000003580)={0x78, 0x0, 0x69, {0x4, 0xffffffff, 0x0, {0x1, 0x1, 0x4, 0x95, 0x6, 0x1000, 0xa17, 0x7, 0xb3, 0xa000, 0x2, 0xee01, 0xee01, 0x3}}}, &(0x7f0000003600)={0x90, 0x0, 0x8, {0x2, 0x3, 0x4, 0xf7, 0x10000, 0x170f, {0x0, 0x3, 0x6, 0xfffffffffffffffe, 0x7, 0x800, 0x5, 0xa5ef, 0x4, 0x1000, 0xfff, 0xee01, 0xffffffffffffffff, 0x9, 0x3}}}, &(0x7f00000036c0)={0xf0, 0x0, 0x5, [{0x0, 0x2, 0x2, 0xfffff388, '+('}, {0x2, 0xff, 0x0, 0x841}, {0x4, 0x6, 0xb, 0x8, 'huge=always'}, {0x2, 0x8000, 0x10, 0x5, 'huge=within_size'}, {0x2, 0xfffffffffffffff8, 0x0, 0x401}, {0x3, 0x5, 0x2, 0x401, '+('}, {0x0, 0xcf01, 0x6, 0x3ff, '+-\\%)('}]}, &(0x7f0000003980)={0x520, 0x2f, 0xffffffffffff8000, [{{0x2, 0x3, 0x80000000, 0x7fff, 0x1, 0xa0, {0x5, 0x7, 0x0, 0x2, 0xc3ba, 0x41, 0x8, 0x532, 0x3, 0x8000, 0x401, 0xffffffffffffffff, 0xee01, 0x4e, 0x9}}, {0x3, 0x1, 0xd, 0x0, '-&\x92:$%\\^%(\'-['}}, {{0x1, 0x0, 0x0, 0x2, 0x0, 0x7, {0x6, 0x7, 0xffffffffffffe235, 0xffffffff, 0xfffffffffffffbff, 0x6, 0x7fff, 0x5, 0x401, 0x0, 0x6f643d1a, 0xee00, 0xee00, 0x1, 0x17e3c911}}, {0x3, 0x8, 0x9, 0x6, '.*\x81\a\x85/(:+'}}, {{0x4, 0x3, 0x3, 0x2, 0x9, 0x100, {0x1, 0x2, 0x1f, 0xfffffffffffffd64, 0x0, 0x4, 0x9, 0x6, 0x2, 0xa000, 0x200, 0xee00, 0xffffffffffffffff, 0x1d, 0x1ff}}, {0xfffffffffffffeff, 0x6, 0x6, 0x2, 'tmpfs\x00'}}, {{0x0, 0x3, 0x56, 0xfffffffffffffffe, 0xffffffff, 0x0, {0x6, 0x8, 0x7fffffff, 0x3, 0x3, 0x2000, 0x9, 0x6, 0xdcd0, 0x1000, 0x6, r2, 0x0, 0x20, 0x1}}, {0x2, 0x8, 0x10, 0x401, 'huge=within_size'}}, {{0x4, 0x1, 0x10, 0x9, 0x80000000, 0xfffffffe, {0x2, 0x4, 0x5, 0x0, 0x1, 0xb401, 0x9, 0x5, 0x1, 0x8000, 0x100, r3, 0xee01, 0x582b, 0x7}}, {0x0, 0x366, 0x0, 0x6b3c}}, {{0x1, 0x0, 0x2, 0x0, 0x3f, 0xfffffff7, {0x3, 0x3, 0x537, 0xffffffff, 0x8, 0x6, 0x8, 0x5, 0x3, 0xe000, 0x9, 0x0, r4, 0xff, 0x8b2}}, {0x2, 0x5, 0x8, 0x9, 'appraise'}}, {{0x2, 0x1, 0x80000001, 0xfffffffffffff395, 0x8, 0x7, {0x5, 0x3b5, 0xfff, 0x1f, 0x3a5, 0xfffffffffffffffb, 0x7, 0x80, 0xcb0, 0x4000, 0x0, r5, 0xee01, 0x0, 0x400}}, {0x5, 0x2, 0x2, 0x6, '+('}}, {{0x0, 0x2, 0xcec, 0x1, 0x0, 0x4, {0x2, 0x3, 0x7, 0x8, 0x9f, 0x9, 0x7, 0x10001, 0x80000001, 0x1000, 0x2, r6, 0xffffffffffffffff, 0x6, 0x1}}, {0x2, 0x100000001, 0x3, 0x4, '!],'}}]}, &(0x7f0000005f80)={0xa0, 0x0, 0x10000, {{0x5, 0x1, 0x1000, 0x5, 0x6, 0xfffffff7, {0x5, 0x9, 0x81, 0x9, 0x8c5, 0x7, 0x7, 0x0, 0xc454, 0x4000, 0xf9, r8, r10, 0x4, 0x800}}, {0x0, 0x19}}}, &(0x7f0000006040)={0x20, 0xfffffffffffffff5, 0xfffffffffffffff8, {0x1, 0x0, 0x8, 0xffffda69}}}) chdir(&(0x7f0000006100)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006140)={{{@in6=@private2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000006240)=0xe8) setreuid(r11, r2) r12 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r12, 0x8983, &(0x7f0000006280)={0x0, 'ip6gre0\x00', {0x1}, 0x9}) read$FUSE(0xffffffffffffffff, &(0x7f00000062c0)={0x2020}, 0x2020) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0xb) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000008300)={0x3a, @local, 0x4e23, 0x3, 'sed\x00', 0x1, 0x6, 0x1d}, 0x2c) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000008340)={0x28, 0x0, r7, {{0x1, 0x6c, 0x1, r9}}}, 0x28) D0131 10:09:21.028566 1 task_exit.go:251] [ 15418] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.169403 1 task_exit.go:251] [ 15422] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.169482 1 task_exit.go:251] [ 15422] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.169510 1 task_signals.go:214] [ 15423] Signal 9: terminating thread group D0131 10:09:21.169532 1 task_signals.go:214] [ 15424] Signal 9: terminating thread group I0131 10:09:21.169599 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15422, TID: 15423, fault addr: 0x0 D0131 10:09:21.169656 1 task_signals.go:214] [ 15425] Signal 9: terminating thread group D0131 10:09:21.169659 1 task_exit.go:251] [ 15423] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.169695 1 task_signals.go:214] [ 15426] Signal 9: terminating thread group I0131 10:09:21.169703 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15422, TID: 15425, fault addr: 0x0 I0131 10:09:21.169730 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15422, TID: 15426, fault addr: 0x0 I0131 10:09:21.169755 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15422, TID: 15424, fault addr: 0x0 D0131 10:09:21.169774 1 task_exit.go:251] [ 15423] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.169794 1 task_exit.go:251] [ 15423] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.169829 1 task_exit.go:251] [ 15425] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.169853 1 task_exit.go:251] [ 15425] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.169867 1 task_exit.go:251] [ 15425] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.169881 1 task_exit.go:251] [ 15426] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.169899 1 task_exit.go:251] [ 15426] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.169911 1 task_exit.go:251] [ 15426] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.169926 1 task_exit.go:251] [ 15424] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.172011 1 task_exit.go:251] [ 15424] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.172050 1 task_exit.go:251] [ 15424] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.172068 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:21.172171 1 task_exit.go:251] [ 15422] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:21 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ftruncate(r0, 0x1) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xffffffffffffffff, r2) sendmsg$netlink(r0, &(0x7f0000005ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=[@cred={{0x1c}}], 0x20}, 0x0) rt_sigreturn() D0131 10:09:21.592832 1 task_stop.go:124] [ 15428] Entering internal stop (*kernel.vforkStop)(nil) I0131 10:09:21.603742 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:21.603860 1 task_run.go:389] [ 15429] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:21.603917 1 task_log.go:103] [ 15429] Registers: D0131 10:09:21.603948 1 task_log.go:113] [ 15429] Cs = 0000000000000033 D0131 10:09:21.603960 1 task_log.go:113] [ 15429] Ds = 0000000000000000 D0131 10:09:21.603969 1 task_log.go:113] [ 15429] Eflags = 0000000000011702 D0131 10:09:21.603977 1 task_log.go:113] [ 15429] Es = 0000000000000000 D0131 10:09:21.603985 1 task_log.go:113] [ 15429] Fs = 0000000000000000 D0131 10:09:21.604017 1 task_log.go:113] [ 15429] Fs_base = 00002b8c686a0700 D0131 10:09:21.604029 1 task_log.go:113] [ 15429] Gs = 0000000000000000 D0131 10:09:21.604038 1 task_log.go:113] [ 15429] Gs_base = 0000000000000000 D0131 10:09:21.604046 1 task_log.go:113] [ 15429] Orig_rax = 0000000000000000 D0131 10:09:21.604054 1 task_log.go:113] [ 15429] R10 = 0000000000000000 D0131 10:09:21.604062 1 task_log.go:113] [ 15429] R11 = 0000000000000000 D0131 10:09:21.604070 1 task_log.go:113] [ 15429] R12 = 0000000000000000 D0131 10:09:21.604078 1 task_log.go:113] [ 15429] R13 = 0000000000402902 D0131 10:09:21.604093 1 task_log.go:113] [ 15429] R14 = 0000000000000000 D0131 10:09:21.604105 1 task_log.go:113] [ 15429] R15 = 000000000075bf68 D0131 10:09:21.604115 1 task_log.go:113] [ 15429] R8 = ffffffff000009e4 D0131 10:09:21.604124 1 task_log.go:113] [ 15429] R9 = 000000000071a6c0 D0131 10:09:21.604132 1 task_log.go:113] [ 15429] Rax = 0000000000000000 D0131 10:09:21.604140 1 task_log.go:113] [ 15429] Rbp = 00002b8c68680000 D0131 10:09:21.604148 1 task_log.go:113] [ 15429] Rbx = 000000000040641c D0131 10:09:21.604156 1 task_log.go:113] [ 15429] Rcx = 00007f4db41a776e D0131 10:09:21.604164 1 task_log.go:113] [ 15429] Rdi = 000000000075bf60 D0131 10:09:21.604172 1 task_log.go:113] [ 15429] Rdx = 0000000000000000 D0131 10:09:21.604180 1 task_log.go:113] [ 15429] Rip = 0000000000000000 D0131 10:09:21.604188 1 task_log.go:113] [ 15429] Rsi = 000000000075bf6c D0131 10:09:21.604196 1 task_log.go:113] [ 15429] Rsp = 0000000000414554 D0131 10:09:21.604209 1 task_log.go:113] [ 15429] Ss = 000000000000002b D0131 10:09:21.604227 1 task_log.go:136] [ 15429] Stack: D0131 10:09:21.604240 1 task_log.go:157] [ 15429] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:21.604252 1 task_log.go:157] [ 15429] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:21.604264 1 task_log.go:157] [ 15429] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:21.604283 1 task_log.go:157] [ 15429] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:21.604293 1 task_log.go:157] [ 15429] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:21.604302 1 task_log.go:157] [ 15429] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:21.604320 1 task_log.go:157] [ 15429] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:21.604329 1 task_log.go:157] [ 15429] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:21.604370 1 task_log.go:157] [ 15429] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:21.604392 1 task_log.go:157] [ 15429] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:21.604407 1 task_log.go:157] [ 15429] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:21.604439 1 task_log.go:157] [ 15429] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:21.604453 1 task_log.go:157] [ 15429] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:21.604478 1 task_log.go:157] [ 15429] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:21.604496 1 task_log.go:157] [ 15429] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:21.604523 1 task_log.go:157] [ 15429] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:21.604534 1 task_log.go:157] [ 15429] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:21.604543 1 task_log.go:157] [ 15429] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:21.604552 1 task_log.go:157] [ 15429] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:21.604561 1 task_log.go:157] [ 15429] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:21.604580 1 task_log.go:157] [ 15429] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:21.604592 1 task_log.go:157] [ 15429] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:21.604604 1 task_log.go:157] [ 15429] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:21.604613 1 task_log.go:157] [ 15429] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:21.604622 1 task_log.go:157] [ 15429] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:21.604641 1 task_log.go:157] [ 15429] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:21.604651 1 task_log.go:157] [ 15429] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:21.604660 1 task_log.go:157] [ 15429] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:21.604669 1 task_log.go:157] [ 15429] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:21.604689 1 task_log.go:157] [ 15429] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:21.604700 1 task_log.go:157] [ 15429] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:21.604709 1 task_log.go:157] [ 15429] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:21.604728 1 task_log.go:157] [ 15429] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:21.604738 1 task_log.go:157] [ 15429] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:21.604747 1 task_log.go:157] [ 15429] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:21.604756 1 task_log.go:157] [ 15429] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:21.604770 1 task_log.go:157] [ 15429] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:21.604788 1 task_log.go:157] [ 15429] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:21.604798 1 task_log.go:157] [ 15429] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:21.604806 1 task_log.go:157] [ 15429] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:21.604815 1 task_log.go:157] [ 15429] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:21.604825 1 task_log.go:157] [ 15429] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:21.604838 1 task_log.go:157] [ 15429] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:21.604847 1 task_log.go:157] [ 15429] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:21.604857 1 task_log.go:157] [ 15429] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:21.604866 1 task_log.go:157] [ 15429] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:21.604875 1 task_log.go:157] [ 15429] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:21.604884 1 task_log.go:157] [ 15429] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:21.604894 1 task_log.go:157] [ 15429] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:21.604904 1 task_log.go:157] [ 15429] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:21.604913 1 task_log.go:157] [ 15429] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:21.604931 1 task_log.go:157] [ 15429] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:21.604940 1 task_log.go:157] [ 15429] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:21.604951 1 task_log.go:157] [ 15429] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:21.604960 1 task_log.go:157] [ 15429] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:21.604969 1 task_log.go:157] [ 15429] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:21.604995 1 task_log.go:157] [ 15429] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:21.605013 1 task_log.go:157] [ 15429] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:21.605024 1 task_log.go:157] [ 15429] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:21.605042 1 task_log.go:157] [ 15429] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:21.605062 1 task_log.go:157] [ 15429] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:21.605078 1 task_log.go:157] [ 15429] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:21.605089 1 task_log.go:157] [ 15429] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:21.605100 1 task_log.go:157] [ 15429] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:21.605121 1 task_log.go:185] [ 15429] Code: D0131 10:09:21.605139 1 task_log.go:212] [ 15429] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:21.605151 1 task_log.go:80] [ 15429] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 75895000 *pgalloc.MemoryFile 00737000-00760000 rw-p 7586c000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74e90000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 754c4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ae00000 *pgalloc.MemoryFile 0169e000-016be000 r--p 76c5b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 74800000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7584b000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7584c000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 75174000 *pgalloc.MemoryFile D0131 10:09:21.605368 1 task_log.go:83] [ 15429] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name socket:[26396] fd:4 => name socket:[26397] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:21.605432 1 task_signals.go:548] [ 15429] Notified of signal 11 D0131 10:09:21.605460 1 task_signals.go:250] [ 15429] Signal 11: delivering to handler D0131 10:09:21.605476 1 task_signals.go:254] [ 15429] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:21.605529 1 task_signals.go:563] [ 15429] No task notified of signal 11 D0131 10:09:21.605541 1 task_signals.go:214] [ 15429] Signal 11: terminating thread group I0131 10:09:21.605555 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15429, TID: 15429, fault addr: 0x0 D0131 10:09:21.605575 1 task_exit.go:251] [ 15429] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.605591 1 task_stop.go:147] [ 15428] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:21.605660 1 task_exit.go:251] [ 15429] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.609816 1 task_stop.go:124] [ 15428] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:21.625385 1 task_stop.go:147] [ 15428] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:21.625448 1 task_exit.go:251] [ 15427] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.625478 1 task_exit.go:251] [ 15427] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0131 10:09:21.625576 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:21.625668 1 task_run.go:389] [ 15430] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:21.625733 1 task_log.go:103] [ 15430] Registers: D0131 10:09:21.625766 1 task_log.go:113] [ 15430] Cs = 0000000000000033 D0131 10:09:21.625784 1 task_log.go:113] [ 15430] Ds = 0000000000000000 D0131 10:09:21.625794 1 task_log.go:113] [ 15430] Eflags = 0000000000011702 D0131 10:09:21.625802 1 task_log.go:113] [ 15430] Es = 0000000000000000 D0131 10:09:21.625810 1 task_log.go:113] [ 15430] Fs = 0000000000000000 D0131 10:09:21.625822 1 task_log.go:113] [ 15430] Fs_base = 00002b8c686a0700 D0131 10:09:21.625830 1 task_log.go:113] [ 15430] Gs = 0000000000000000 D0131 10:09:21.625838 1 task_log.go:113] [ 15430] Gs_base = 0000000000000000 D0131 10:09:21.625846 1 task_log.go:113] [ 15430] Orig_rax = 0000000000000000 D0131 10:09:21.625854 1 task_log.go:113] [ 15430] R10 = 0000000000000000 D0131 10:09:21.625871 1 task_log.go:113] [ 15430] R11 = 0000000000000000 D0131 10:09:21.625880 1 task_log.go:113] [ 15430] R12 = 0000000000000000 D0131 10:09:21.625888 1 task_log.go:113] [ 15430] R13 = 0000000000402902 D0131 10:09:21.625896 1 task_log.go:113] [ 15430] R14 = 0000000000000000 D0131 10:09:21.625904 1 task_log.go:113] [ 15430] R15 = 000000000075bf68 D0131 10:09:21.625912 1 task_log.go:113] [ 15430] R8 = ffffffff000009e4 D0131 10:09:21.625920 1 task_log.go:113] [ 15430] R9 = 000000000071a6c0 D0131 10:09:21.625928 1 task_log.go:113] [ 15430] Rax = 0000000000000000 D0131 10:09:21.625938 1 task_log.go:113] [ 15430] Rbp = 00002b8c68680000 D0131 10:09:21.625947 1 task_log.go:113] [ 15430] Rbx = 000000000040641c D0131 10:09:21.625966 1 task_log.go:113] [ 15430] Rcx = 00007f4db41a776e D0131 10:09:21.625975 1 task_log.go:113] [ 15430] Rdi = 000000000075bf60 D0131 10:09:21.625983 1 task_log.go:113] [ 15430] Rdx = 0000000000000000 D0131 10:09:21.625990 1 task_log.go:113] [ 15430] Rip = 0000000000000000 D0131 10:09:21.626007 1 task_log.go:113] [ 15430] Rsi = 000000000075bf6c D0131 10:09:21.626016 1 task_log.go:113] [ 15430] Rsp = 0000000000414554 D0131 10:09:21.626024 1 task_log.go:113] [ 15430] Ss = 000000000000002b D0131 10:09:21.626032 1 task_log.go:136] [ 15430] Stack: D0131 10:09:21.626044 1 task_log.go:157] [ 15430] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:21.626058 1 task_log.go:157] [ 15430] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:21.626068 1 task_log.go:157] [ 15430] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:21.626077 1 task_log.go:157] [ 15430] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:21.626087 1 task_log.go:157] [ 15430] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:21.626097 1 task_log.go:157] [ 15430] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:21.626108 1 task_log.go:157] [ 15430] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:21.626119 1 task_log.go:157] [ 15430] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:21.626129 1 task_log.go:157] [ 15430] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:21.626138 1 task_log.go:157] [ 15430] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:21.626150 1 task_log.go:157] [ 15430] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:21.626169 1 task_log.go:157] [ 15430] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:21.626179 1 task_log.go:157] [ 15430] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:21.626192 1 task_log.go:157] [ 15430] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:21.626210 1 task_log.go:157] [ 15430] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:21.626221 1 task_log.go:157] [ 15430] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:21.626230 1 task_log.go:157] [ 15430] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:21.626239 1 task_log.go:157] [ 15430] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:21.626251 1 task_log.go:157] [ 15430] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:21.626260 1 task_log.go:157] [ 15430] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:21.626269 1 task_log.go:157] [ 15430] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:21.626281 1 task_log.go:157] [ 15430] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:21.626290 1 task_log.go:157] [ 15430] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:21.626299 1 task_log.go:157] [ 15430] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:21.626308 1 task_log.go:157] [ 15430] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:21.626317 1 task_log.go:157] [ 15430] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:21.626326 1 task_log.go:157] [ 15430] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:21.626335 1 task_log.go:157] [ 15430] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:21.626344 1 task_log.go:157] [ 15430] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:21.626355 1 task_log.go:157] [ 15430] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:21.626366 1 task_log.go:157] [ 15430] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:21.626375 1 task_log.go:157] [ 15430] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:21.626384 1 task_log.go:157] [ 15430] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:21.626392 1 task_log.go:157] [ 15430] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:21.626401 1 task_log.go:157] [ 15430] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:21.626410 1 task_log.go:157] [ 15430] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:21.626419 1 task_log.go:157] [ 15430] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:21.626438 1 task_log.go:157] [ 15430] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:21.626451 1 task_log.go:157] [ 15430] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:21.626460 1 task_log.go:157] [ 15430] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:21.626470 1 task_log.go:157] [ 15430] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:21.626478 1 task_log.go:157] [ 15430] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:21.626487 1 task_log.go:157] [ 15430] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:21.626496 1 task_log.go:157] [ 15430] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:21.626507 1 task_log.go:157] [ 15430] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:21.626517 1 task_log.go:157] [ 15430] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:21.626527 1 task_log.go:157] [ 15430] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:21.626536 1 task_log.go:157] [ 15430] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:21.626545 1 task_log.go:157] [ 15430] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:21.626555 1 task_log.go:157] [ 15430] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:21.626565 1 task_log.go:157] [ 15430] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:21.626573 1 task_log.go:157] [ 15430] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:21.626582 1 task_log.go:157] [ 15430] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:21.626591 1 task_log.go:157] [ 15430] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:21.626600 1 task_log.go:157] [ 15430] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:21.626608 1 task_log.go:157] [ 15430] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:21.626617 1 task_log.go:157] [ 15430] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:21.626636 1 task_log.go:157] [ 15430] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:21.626650 1 task_log.go:157] [ 15430] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:21.626659 1 task_log.go:157] [ 15430] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:21.626667 1 task_log.go:157] [ 15430] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:21.626681 1 task_log.go:157] [ 15430] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:21.626696 1 task_log.go:157] [ 15430] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:21.626706 1 task_log.go:157] [ 15430] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:21.626717 1 task_log.go:185] [ 15430] Code: D0131 10:09:21.626725 1 task_log.go:212] [ 15430] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:21.626758 1 task_log.go:80] [ 15430] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c686a1000-2b8c686a2000 ---p 00000000 00:00 0 2b8c686a2000-2b8c686c2000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 75895000 *pgalloc.MemoryFile 00737000-00760000 rw-p 7586c000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74e90000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 754c4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ae00000 *pgalloc.MemoryFile 0169e000-016be000 r--p 76c5b000 *pgalloc.MemoryFile 20000000-20200000 rwxp 74800000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 7584b000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 7584c000 *pgalloc.MemoryFile 2b8c686a1000-2b8c686a2000 ---p 75810000 *pgalloc.MemoryFile 2b8c686a2000-2b8c686c2000 rw-p 75811000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 2b8c68a00000-2b8c68c00000 rw-s 7f400000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 75174000 *pgalloc.MemoryFile D0131 10:09:21.626973 1 task_log.go:83] [ 15430] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name socket:[26398] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:21.627031 1 task_signals.go:548] [ 15430] Notified of signal 11 D0131 10:09:21.627045 1 task_signals.go:250] [ 15430] Signal 11: delivering to handler D0131 10:09:21.627059 1 task_signals.go:254] [ 15430] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:21.627118 1 task_signals.go:563] [ 15430] No task notified of signal 11 D0131 10:09:21.627133 1 task_signals.go:214] [ 15430] Signal 11: terminating thread group I0131 10:09:21.627156 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15430, TID: 15430, fault addr: 0x0 D0131 10:09:21.627178 1 task_exit.go:251] [ 15430] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.627230 1 task_exit.go:251] [ 15430] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.627462 1 task_signals.go:214] [ 15428] Signal 9: terminating thread group I0131 10:09:21.627491 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15427, TID: 15428, fault addr: 0x0 D0131 10:09:21.627504 1 task_exit.go:251] [ 15428] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.627523 1 task_exit.go:251] [ 15428] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.627542 1 task_exit.go:251] [ 15428] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.627569 1 task_signals.go:214] [ 15431] Signal 9: terminating thread group I0131 10:09:21.627581 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15427, TID: 15431, fault addr: 0x0 D0131 10:09:21.627601 1 task_exit.go:251] [ 15431] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.628164 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:21.628208 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:21.628221 1 task_exit.go:251] [ 15431] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.628230 1 task_exit.go:251] [ 15431] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.628241 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:21.629150 1 task_exit.go:251] [ 15427] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:21 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0xc) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file1\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7, 0x0, 0x82, 0x9, 0x3, 0x3e, 0x8fa, 0x185, 0x40, 0x57, 0x1f, 0x6, 0x38, 0x1, 0x1, 0x5, 0x9}, [{0x0, 0x8, 0x1, 0x5, 0x1a58, 0x8, 0x7, 0x402}, {0x2, 0xfffffffd, 0xfffffffffffffffb, 0x1000, 0x3, 0x81, 0x3, 0x8}], "1a2d015aeb7646afeb7b1b9338dfd523924bbd8bed517c147492eadc29317234d9e3052ae19e2c224639e066ab4524fe34d49d76d9d965bea2504724eaf7709cb6e4c36c18985153adc938a0bebb01b62bddb418c3cb7ebac1ea28907f377bb4612de7c4eed145c1c9af7fb499fa", [[], [], [], [], [], []]}, 0x71e) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) D0131 10:09:21.888072 1 task_exit.go:251] [ 15430] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.891841 1 task_exit.go:251] [ 15429] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.982749 1 task_exit.go:251] [ 15432] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.982811 1 task_exit.go:251] [ 15432] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.982836 1 task_signals.go:214] [ 15433] Signal 9: terminating thread group I0131 10:09:21.982855 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15432, TID: 15433, fault addr: 0x0 D0131 10:09:21.982868 1 task_exit.go:251] [ 15433] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.982881 1 task_exit.go:251] [ 15433] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.982889 1 task_exit.go:251] [ 15433] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.982910 1 task_signals.go:214] [ 15434] Signal 9: terminating thread group I0131 10:09:21.982923 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15432, TID: 15434, fault addr: 0x0 D0131 10:09:21.982932 1 task_exit.go:251] [ 15434] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:21.983276 1 task_exit.go:251] [ 15434] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:21.983317 1 task_exit.go:251] [ 15434] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:21.983333 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:21.985110 1 task_exit.go:251] [ 15432] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:21 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect(r0, &(0x7f0000000380)=@l2tp={0x2, 0x0, @empty}, 0x80) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) exit(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="e88ebbadb6993d89f46e3b430a428492e3715c17df6ace8af976d1571362aababfcd25cfa874f2dac711112b39c33cd037ba18810a3b8f6d491f2e884101aac76b357316d72260d5ba1583866561dbf9344376bd1666b01baba531fb657672bf8b14c5f300e61110f93c1e3c0d40dedb36520a64e39d15b3c695292c30f82cf77256a3241de853e35e1532b2439f47eb6fa0e6d7842bffde7e4f543158365e319e78c0e08d53956862dc2160b5201803df3a7af68df94bfd62c70a2f94aa61cc243a", 0xc2, 0x20000004, &(0x7f0000000140)={0xa, 0x4e23, 0x1, @empty}, 0x1c) D0131 10:09:22.415298 1 task_stop.go:124] [ 15436] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:22.426082 1 task_exit.go:251] [ 15437] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:22.426154 1 task_stop.go:147] [ 15436] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:22.426243 1 task_exit.go:251] [ 15437] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:22.441882 1 task_stop.go:124] [ 15436] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:22.464168 1 task_exit.go:251] [ 15439] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:22.464260 1 task_exit.go:251] [ 15439] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:22.464274 1 task_exit.go:251] [ 15439] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:22.518881 1 task_stop.go:147] [ 15436] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:22.518949 1 task_exit.go:251] [ 15435] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:22.518979 1 task_exit.go:251] [ 15435] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:22.519006 1 task_signals.go:214] [ 15436] Signal 9: terminating thread group I0131 10:09:22.519029 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15435, TID: 15436, fault addr: 0x0 D0131 10:09:22.519044 1 task_exit.go:251] [ 15436] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:22.519061 1 task_exit.go:251] [ 15436] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:22.519093 1 task_exit.go:251] [ 15436] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:22.519123 1 task_signals.go:214] [ 15440] Signal 9: terminating thread group I0131 10:09:22.519150 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15435, TID: 15440, fault addr: 0x0 D0131 10:09:22.519172 1 task_exit.go:251] [ 15440] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:22.519220 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:22.519235 1 task_exit.go:251] [ 15440] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:22.519243 1 task_exit.go:251] [ 15440] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:22.519253 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:22.521143 1 task_exit.go:251] [ 15437] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:22.522609 1 task_exit.go:251] [ 15435] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:22 executing program 0: clone(0x4e100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clone(0x10109600, &(0x7f0000000000)="2bc6823fc07a9985980fbd02f10e2c72545a9920fff806929e2eeecc7cb8e59d5fb4c72a4db509c7dda5cd3fe0afb5be", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="d195471a18002f941d96435f7908427ac7bc0502e1df4f813a784d952644f373aa54abfa29b9c060156ab7fe4c050af2bfb1a310d8b1154f77dd7272c9785d9f71") setsockopt$sock_int(r0, 0x1, 0xb, 0x0, 0x0) rt_sigreturn() D0131 10:09:22.588383 1 task_signals.go:548] [ 24] Notified of signal 23 D0131 10:09:22.588981 1 task_signals.go:250] [ 24] Signal 23: delivering to handler D0131 10:09:23.046552 1 task_stop.go:124] [ 15442] Entering internal stop (*kernel.vforkStop)(nil) I0131 10:09:23.048622 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:23.048763 1 task_run.go:389] [ 15443] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:23.048816 1 task_log.go:103] [ 15443] Registers: D0131 10:09:23.048848 1 task_log.go:113] [ 15443] Cs = 0000000000000033 D0131 10:09:23.048864 1 task_log.go:113] [ 15443] Ds = 0000000000000000 D0131 10:09:23.048880 1 task_log.go:113] [ 15443] Eflags = 0000000000011702 D0131 10:09:23.048893 1 task_log.go:113] [ 15443] Es = 0000000000000000 D0131 10:09:23.048913 1 task_log.go:113] [ 15443] Fs = 0000000000000000 D0131 10:09:23.048927 1 task_log.go:113] [ 15443] Fs_base = 00002b8c686a0700 D0131 10:09:23.048947 1 task_log.go:113] [ 15443] Gs = 0000000000000000 D0131 10:09:23.048967 1 task_log.go:113] [ 15443] Gs_base = 0000000000000000 D0131 10:09:23.048979 1 task_log.go:113] [ 15443] Orig_rax = 0000000000000000 D0131 10:09:23.048987 1 task_log.go:113] [ 15443] R10 = 0000000000000000 D0131 10:09:23.048995 1 task_log.go:113] [ 15443] R11 = 0000000000000000 D0131 10:09:23.049003 1 task_log.go:113] [ 15443] R12 = 0000000000000000 D0131 10:09:23.049011 1 task_log.go:113] [ 15443] R13 = 0000000000402902 D0131 10:09:23.049019 1 task_log.go:113] [ 15443] R14 = 0000000000000000 D0131 10:09:23.049027 1 task_log.go:113] [ 15443] R15 = 000000000075bf68 D0131 10:09:23.049036 1 task_log.go:113] [ 15443] R8 = ffffffff000009e4 D0131 10:09:23.049044 1 task_log.go:113] [ 15443] R9 = 000000000071a6c0 D0131 10:09:23.049052 1 task_log.go:113] [ 15443] Rax = 0000000000000000 D0131 10:09:23.049060 1 task_log.go:113] [ 15443] Rbp = 00002b8c68680000 D0131 10:09:23.049068 1 task_log.go:113] [ 15443] Rbx = 000000000040641c D0131 10:09:23.049076 1 task_log.go:113] [ 15443] Rcx = 00007f4db41a776e D0131 10:09:23.049097 1 task_log.go:113] [ 15443] Rdi = 000000000075bf60 D0131 10:09:23.049110 1 task_log.go:113] [ 15443] Rdx = 0000000000000000 D0131 10:09:23.049137 1 task_log.go:113] [ 15443] Rip = 0000000000000000 D0131 10:09:23.049156 1 task_log.go:113] [ 15443] Rsi = 000000000075bf6c D0131 10:09:23.049168 1 task_log.go:113] [ 15443] Rsp = 0000000000414554 D0131 10:09:23.049177 1 task_log.go:113] [ 15443] Ss = 000000000000002b D0131 10:09:23.049187 1 task_log.go:136] [ 15443] Stack: D0131 10:09:23.049204 1 task_log.go:157] [ 15443] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:23.049217 1 task_log.go:157] [ 15443] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:23.049230 1 task_log.go:157] [ 15443] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:23.049240 1 task_log.go:157] [ 15443] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:23.049251 1 task_log.go:157] [ 15443] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:23.049264 1 task_log.go:157] [ 15443] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:23.049277 1 task_log.go:157] [ 15443] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:23.049290 1 task_log.go:157] [ 15443] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:23.049302 1 task_log.go:157] [ 15443] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:23.049313 1 task_log.go:157] [ 15443] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:23.049323 1 task_log.go:157] [ 15443] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:23.049333 1 task_log.go:157] [ 15443] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:23.049346 1 task_log.go:157] [ 15443] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:23.049356 1 task_log.go:157] [ 15443] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:23.049369 1 task_log.go:157] [ 15443] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:23.049379 1 task_log.go:157] [ 15443] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:23.049389 1 task_log.go:157] [ 15443] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:23.049398 1 task_log.go:157] [ 15443] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:23.049420 1 task_log.go:157] [ 15443] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:23.049432 1 task_log.go:157] [ 15443] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:23.049441 1 task_log.go:157] [ 15443] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:23.049453 1 task_log.go:157] [ 15443] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:23.049463 1 task_log.go:157] [ 15443] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:23.049473 1 task_log.go:157] [ 15443] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:23.049486 1 task_log.go:157] [ 15443] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:23.049496 1 task_log.go:157] [ 15443] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:23.049506 1 task_log.go:157] [ 15443] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:23.049520 1 task_log.go:157] [ 15443] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:23.049548 1 task_log.go:157] [ 15443] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:23.049584 1 task_log.go:157] [ 15443] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:23.049599 1 task_log.go:157] [ 15443] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:23.049609 1 task_log.go:157] [ 15443] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:23.049621 1 task_log.go:157] [ 15443] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:23.049630 1 task_log.go:157] [ 15443] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:23.049639 1 task_log.go:157] [ 15443] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:23.049648 1 task_log.go:157] [ 15443] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:23.049657 1 task_log.go:157] [ 15443] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:23.049688 1 task_log.go:157] [ 15443] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:23.049708 1 task_log.go:157] [ 15443] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:23.049727 1 task_log.go:157] [ 15443] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:23.049743 1 task_log.go:157] [ 15443] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:23.049761 1 task_log.go:157] [ 15443] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:23.049781 1 task_log.go:157] [ 15443] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:23.049793 1 task_log.go:157] [ 15443] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:23.049802 1 task_log.go:157] [ 15443] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:23.049811 1 task_log.go:157] [ 15443] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:23.049820 1 task_log.go:157] [ 15443] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:23.049831 1 task_log.go:157] [ 15443] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:23.049842 1 task_log.go:157] [ 15443] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:23.049855 1 task_log.go:157] [ 15443] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:23.049874 1 task_log.go:157] [ 15443] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:23.049891 1 task_log.go:157] [ 15443] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:23.049919 1 task_log.go:157] [ 15443] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:23.049947 1 task_log.go:157] [ 15443] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:23.049961 1 task_log.go:157] [ 15443] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:23.049973 1 task_log.go:157] [ 15443] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:23.049998 1 task_log.go:157] [ 15443] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:23.050021 1 task_log.go:157] [ 15443] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:23.050049 1 task_log.go:157] [ 15443] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:23.050073 1 task_log.go:157] [ 15443] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:23.050088 1 task_log.go:157] [ 15443] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:23.050104 1 task_log.go:157] [ 15443] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:23.050127 1 task_log.go:157] [ 15443] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:23.050157 1 task_log.go:157] [ 15443] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:23.050177 1 task_log.go:185] [ 15443] Code: D0131 10:09:23.050188 1 task_log.go:212] [ 15443] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:23.050201 1 task_log.go:80] [ 15443] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76125000 *pgalloc.MemoryFile 00737000-00760000 rw-p 760fc000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74e90000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 75118000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7abc7000 *pgalloc.MemoryFile 0169e000-016be000 r--p 75250000 *pgalloc.MemoryFile 20000000-20200000 rwxp 74000000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 760db000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 760dc000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 742b0000 *pgalloc.MemoryFile D0131 10:09:23.050495 1 task_log.go:83] [ 15443] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name socket:[26420] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:23.050583 1 task_signals.go:548] [ 15443] Notified of signal 11 D0131 10:09:23.050600 1 task_signals.go:250] [ 15443] Signal 11: delivering to handler D0131 10:09:23.050618 1 task_signals.go:254] [ 15443] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:23.050726 1 task_signals.go:563] [ 15443] No task notified of signal 11 D0131 10:09:23.050745 1 task_signals.go:214] [ 15443] Signal 11: terminating thread group I0131 10:09:23.050761 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15443, TID: 15443, fault addr: 0x0 D0131 10:09:23.050781 1 task_exit.go:251] [ 15443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.050800 1 task_stop.go:147] [ 15442] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:23.050854 1 task_exit.go:251] [ 15443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.065767 1 task_stop.go:124] [ 15442] Entering internal stop (*kernel.vforkStop)(nil) I0131 10:09:23.108639 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:23.110292 1 task_run.go:389] [ 15445] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:23.110497 1 task_log.go:103] [ 15445] Registers: D0131 10:09:23.110534 1 task_log.go:113] [ 15445] Cs = 0000000000000033 D0131 10:09:23.110544 1 task_log.go:113] [ 15445] Ds = 0000000000000000 D0131 10:09:23.110746 1 task_log.go:113] [ 15445] Eflags = 0000000000051702 D0131 10:09:23.110756 1 task_log.go:113] [ 15445] Es = 0000000000000000 D0131 10:09:23.110885 1 task_log.go:113] [ 15445] Fs = 0000000000000000 D0131 10:09:23.110900 1 task_log.go:113] [ 15445] Fs_base = 00002b8c686c1700 D0131 10:09:23.110919 1 task_log.go:113] [ 15445] Gs = 0000000000000000 D0131 10:09:23.110930 1 task_log.go:113] [ 15445] Gs_base = 0000000000000000 D0131 10:09:23.110939 1 task_log.go:113] [ 15445] Orig_rax = 0000000000000000 D0131 10:09:23.111079 1 task_log.go:113] [ 15445] R10 = 0000000000000000 D0131 10:09:23.111091 1 task_log.go:113] [ 15445] R11 = 0000000000000000 D0131 10:09:23.111100 1 task_log.go:113] [ 15445] R12 = 0000000000000000 D0131 10:09:23.111110 1 task_log.go:113] [ 15445] R13 = 0000000000402902 D0131 10:09:23.111280 1 task_log.go:113] [ 15445] R14 = 0000000000000000 D0131 10:09:23.111308 1 task_log.go:113] [ 15445] R15 = 000000000075c010 D0131 10:09:23.111318 1 task_log.go:113] [ 15445] R8 = ffffffff000009e4 D0131 10:09:23.111328 1 task_log.go:113] [ 15445] R9 = 000000000071a6c0 D0131 10:09:23.111337 1 task_log.go:113] [ 15445] Rax = 0000000000000000 D0131 10:09:23.111479 1 task_log.go:113] [ 15445] Rbp = 00002b8c686a1000 D0131 10:09:23.111493 1 task_log.go:113] [ 15445] Rbx = 000000000040641c D0131 10:09:23.111508 1 task_log.go:113] [ 15445] Rcx = 00007f4db41a776e D0131 10:09:23.111524 1 task_log.go:113] [ 15445] Rdi = 000000000075c008 D0131 10:09:23.111696 1 task_log.go:113] [ 15445] Rdx = 0000000000000000 D0131 10:09:23.111707 1 task_log.go:113] [ 15445] Rip = 0000000000000000 D0131 10:09:23.111719 1 task_log.go:113] [ 15445] Rsi = 000000000075c014 D0131 10:09:23.112011 1 task_log.go:113] [ 15445] Rsp = 0000000000414554 D0131 10:09:23.112040 1 task_log.go:113] [ 15445] Ss = 000000000000002b D0131 10:09:23.112049 1 task_log.go:136] [ 15445] Stack: D0131 10:09:23.112061 1 task_log.go:157] [ 15445] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:23.112260 1 task_log.go:157] [ 15445] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:23.112274 1 task_log.go:157] [ 15445] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:23.112290 1 task_log.go:157] [ 15445] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:23.112431 1 task_log.go:157] [ 15445] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:23.112448 1 task_log.go:157] [ 15445] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:23.112464 1 task_log.go:157] [ 15445] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:23.112637 1 task_log.go:157] [ 15445] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:23.112656 1 task_log.go:157] [ 15445] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:23.112673 1 task_log.go:157] [ 15445] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:23.112684 1 task_log.go:157] [ 15445] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:23.112873 1 task_log.go:157] [ 15445] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:23.112889 1 task_log.go:157] [ 15445] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:23.113057 1 task_log.go:157] [ 15445] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:23.113084 1 task_log.go:157] [ 15445] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:23.113106 1 task_log.go:157] [ 15445] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:23.113329 1 task_log.go:157] [ 15445] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:23.113348 1 task_log.go:157] [ 15445] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:23.113362 1 task_log.go:157] [ 15445] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:23.113549 1 task_log.go:157] [ 15445] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:23.113574 1 task_log.go:157] [ 15445] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:23.113759 1 task_log.go:157] [ 15445] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:23.113793 1 task_log.go:157] [ 15445] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:23.113805 1 task_log.go:157] [ 15445] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:23.113815 1 task_log.go:157] [ 15445] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:23.113991 1 task_log.go:157] [ 15445] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:23.114002 1 task_log.go:157] [ 15445] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:23.114013 1 task_log.go:157] [ 15445] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:23.114029 1 task_log.go:157] [ 15445] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:23.114341 1 task_log.go:157] [ 15445] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:23.114361 1 task_log.go:157] [ 15445] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:23.114556 1 task_log.go:157] [ 15445] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:23.114572 1 task_log.go:157] [ 15445] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:23.114582 1 task_log.go:157] [ 15445] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:23.114593 1 task_log.go:157] [ 15445] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:23.114781 1 task_log.go:157] [ 15445] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:23.114797 1 task_log.go:157] [ 15445] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:23.114809 1 task_log.go:157] [ 15445] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:23.114822 1 task_log.go:157] [ 15445] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:23.115004 1 task_log.go:157] [ 15445] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:23.115020 1 task_log.go:157] [ 15445] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:23.115031 1 task_log.go:157] [ 15445] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:23.115216 1 task_log.go:157] [ 15445] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:23.115245 1 task_log.go:157] [ 15445] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:23.115445 1 task_log.go:157] [ 15445] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:23.115493 1 task_log.go:157] [ 15445] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:23.115683 1 task_log.go:157] [ 15445] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:23.115699 1 task_log.go:157] [ 15445] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:23.115711 1 task_log.go:157] [ 15445] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:23.115723 1 task_log.go:157] [ 15445] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:23.115918 1 task_log.go:157] [ 15445] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:23.115930 1 task_log.go:157] [ 15445] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:23.115940 1 task_log.go:157] [ 15445] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:23.116117 1 task_log.go:157] [ 15445] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:23.116152 1 task_log.go:157] [ 15445] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:23.116161 1 task_log.go:157] [ 15445] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:23.116170 1 task_log.go:157] [ 15445] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:23.116416 1 task_log.go:157] [ 15445] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:23.116439 1 task_log.go:157] [ 15445] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:23.116450 1 task_log.go:157] [ 15445] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:23.116644 1 task_log.go:157] [ 15445] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:23.116678 1 task_log.go:157] [ 15445] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:23.116689 1 task_log.go:157] [ 15445] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:23.116855 1 task_log.go:157] [ 15445] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:23.116871 1 task_log.go:185] [ 15445] Code: D0131 10:09:23.116880 1 task_log.go:212] [ 15445] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:23.116894 1 task_log.go:80] [ 15445] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c686a1000-2b8c686a2000 ---p 00000000 00:00 0 2b8c686a2000-2b8c686c2000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 76125000 *pgalloc.MemoryFile 00737000-00760000 rw-p 760fc000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74e90000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 75118000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7abc7000 *pgalloc.MemoryFile 0169e000-016be000 r--p 75250000 *pgalloc.MemoryFile 20000000-20200000 rwxp 74000000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 760db000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 760dc000 *pgalloc.MemoryFile 2b8c686a1000-2b8c686a2000 ---p 7553f000 *pgalloc.MemoryFile 2b8c686a2000-2b8c686c2000 rw-p 75540000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 2b8c68a00000-2b8c68c00000 rw-s 7f400000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 742b0000 *pgalloc.MemoryFile D0131 10:09:23.118025 1 task_log.go:83] [ 15445] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:23.118264 1 task_signals.go:548] [ 15445] Notified of signal 11 D0131 10:09:23.118440 1 task_signals.go:250] [ 15445] Signal 11: delivering to handler D0131 10:09:23.118475 1 task_signals.go:254] [ 15445] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:23.118811 1 task_signals.go:563] [ 15445] No task notified of signal 11 D0131 10:09:23.118845 1 task_signals.go:214] [ 15445] Signal 11: terminating thread group I0131 10:09:23.119032 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15441, TID: 15445, fault addr: 0x0 D0131 10:09:23.119075 1 task_stop.go:147] [ 15442] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:23.119254 1 task_exit.go:251] [ 15445] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.119292 1 task_exit.go:251] [ 15445] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.119303 1 task_exit.go:251] [ 15445] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:23.119517 1 task_signals.go:214] [ 15441] Signal 9: terminating thread group I0131 10:09:23.119534 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15441, TID: 15441, fault addr: 0x0 D0131 10:09:23.119825 1 task_exit.go:251] [ 15441] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.119847 1 task_exit.go:251] [ 15441] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.119993 1 task_signals.go:214] [ 15442] Signal 9: terminating thread group I0131 10:09:23.120053 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15441, TID: 15442, fault addr: 0x0 D0131 10:09:23.120069 1 task_exit.go:251] [ 15442] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.120302 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:23.120506 1 task_exit.go:251] [ 15442] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.120529 1 task_exit.go:251] [ 15442] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:23.120690 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:23.120728 1 task_exit.go:251] [ 15441] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:23 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) rt_sigreturn() ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000040)={0x1, 0x7, 0x4}) D0131 10:09:23.539561 1 task_stop.go:124] [ 15447] Entering internal stop (*kernel.vforkStop)(nil) I0131 10:09:23.542720 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:23.543027 1 task_run.go:389] [ 15448] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:23.543177 1 task_log.go:103] [ 15448] Registers: D0131 10:09:23.543352 1 task_log.go:113] [ 15448] Cs = 0000000000000033 D0131 10:09:23.543513 1 task_log.go:113] [ 15448] Ds = 0000000000000000 D0131 10:09:23.543668 1 task_log.go:113] [ 15448] Eflags = 0000000000011702 D0131 10:09:23.543778 1 task_log.go:113] [ 15448] Es = 0000000000000000 D0131 10:09:23.543880 1 task_log.go:113] [ 15448] Fs = 0000000000000000 D0131 10:09:23.544006 1 task_log.go:113] [ 15448] Fs_base = 00002b8c686a0700 D0131 10:09:23.544125 1 task_log.go:113] [ 15448] Gs = 0000000000000000 D0131 10:09:23.544236 1 task_log.go:113] [ 15448] Gs_base = 0000000000000000 D0131 10:09:23.544346 1 task_log.go:113] [ 15448] Orig_rax = 0000000000000000 D0131 10:09:23.544531 1 task_log.go:113] [ 15448] R10 = 0000000000000000 D0131 10:09:23.544649 1 task_log.go:113] [ 15448] R11 = 0000000000000000 D0131 10:09:23.544752 1 task_log.go:113] [ 15448] R12 = 0000000000000000 D0131 10:09:23.544863 1 task_log.go:113] [ 15448] R13 = 0000000000402902 D0131 10:09:23.544973 1 task_log.go:113] [ 15448] R14 = 0000000000000000 D0131 10:09:23.545087 1 task_log.go:113] [ 15448] R15 = 000000000075bf68 D0131 10:09:23.545188 1 task_log.go:113] [ 15448] R8 = ffffffff000009e4 D0131 10:09:23.545285 1 task_log.go:113] [ 15448] R9 = 000000000071a6c0 D0131 10:09:23.545388 1 task_log.go:113] [ 15448] Rax = 0000000000000000 D0131 10:09:23.545491 1 task_log.go:113] [ 15448] Rbp = 00002b8c68680000 D0131 10:09:23.545592 1 task_log.go:113] [ 15448] Rbx = 000000000040641c D0131 10:09:23.545704 1 task_log.go:113] [ 15448] Rcx = 00007f4db41a776e D0131 10:09:23.545817 1 task_log.go:113] [ 15448] Rdi = 000000000075bf60 D0131 10:09:23.545922 1 task_log.go:113] [ 15448] Rdx = 0000000000000000 D0131 10:09:23.546044 1 task_log.go:113] [ 15448] Rip = 0000000000000000 D0131 10:09:23.546197 1 task_log.go:113] [ 15448] Rsi = 000000000075bf6c D0131 10:09:23.546305 1 task_log.go:113] [ 15448] Rsp = 0000000000414554 D0131 10:09:23.546418 1 task_log.go:113] [ 15448] Ss = 000000000000002b D0131 10:09:23.546526 1 task_log.go:136] [ 15448] Stack: D0131 10:09:23.546630 1 task_log.go:157] [ 15448] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:23.546752 1 task_log.go:157] [ 15448] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:23.546870 1 task_log.go:157] [ 15448] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:23.546987 1 task_log.go:157] [ 15448] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:23.547263 1 task_log.go:157] [ 15448] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:23.547384 1 task_log.go:157] [ 15448] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:23.547542 1 task_log.go:157] [ 15448] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:23.547651 1 task_log.go:157] [ 15448] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:23.547769 1 task_log.go:157] [ 15448] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:23.547874 1 task_log.go:157] [ 15448] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:23.547983 1 task_log.go:157] [ 15448] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:23.548108 1 task_log.go:157] [ 15448] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:23.548228 1 task_log.go:157] [ 15448] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:23.548336 1 task_log.go:157] [ 15448] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:23.548488 1 task_log.go:157] [ 15448] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:23.548628 1 task_log.go:157] [ 15448] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:23.548730 1 task_log.go:157] [ 15448] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:23.548817 1 task_log.go:157] [ 15448] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:23.548892 1 task_log.go:157] [ 15448] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:23.549078 1 task_log.go:157] [ 15448] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:23.549169 1 task_log.go:157] [ 15448] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:23.549258 1 task_log.go:157] [ 15448] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:23.549350 1 task_log.go:157] [ 15448] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:23.549435 1 task_log.go:157] [ 15448] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:23.549525 1 task_log.go:157] [ 15448] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:23.549604 1 task_log.go:157] [ 15448] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:23.549690 1 task_log.go:157] [ 15448] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:23.549799 1 task_log.go:157] [ 15448] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:23.549908 1 task_log.go:157] [ 15448] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:23.550003 1 task_log.go:157] [ 15448] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:23.551916 1 task_log.go:157] [ 15448] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:23.552514 1 task_log.go:157] [ 15448] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:23.552617 1 task_log.go:157] [ 15448] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:23.552754 1 task_log.go:157] [ 15448] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:23.552849 1 task_log.go:157] [ 15448] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:23.552930 1 task_log.go:157] [ 15448] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:23.553027 1 task_log.go:157] [ 15448] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:23.553136 1 task_log.go:157] [ 15448] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:23.553211 1 task_log.go:157] [ 15448] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:23.553287 1 task_log.go:157] [ 15448] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:23.553388 1 task_log.go:157] [ 15448] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:23.553474 1 task_log.go:157] [ 15448] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:23.553547 1 task_log.go:157] [ 15448] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:23.553636 1 task_log.go:157] [ 15448] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:23.553722 1 task_log.go:157] [ 15448] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:23.554030 1 task_log.go:157] [ 15448] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:23.554127 1 task_log.go:157] [ 15448] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:23.554210 1 task_log.go:157] [ 15448] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:23.554317 1 task_log.go:157] [ 15448] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:23.554664 1 task_log.go:157] [ 15448] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:23.567231 1 task_log.go:157] [ 15448] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:23.567297 1 task_log.go:157] [ 15448] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:23.567308 1 task_log.go:157] [ 15448] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:23.567318 1 task_log.go:157] [ 15448] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:23.567329 1 task_log.go:157] [ 15448] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:23.567339 1 task_log.go:157] [ 15448] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:23.567356 1 task_log.go:157] [ 15448] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:23.567368 1 task_log.go:157] [ 15448] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:23.567386 1 task_log.go:157] [ 15448] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:23.567396 1 task_log.go:157] [ 15448] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:23.567406 1 task_log.go:157] [ 15448] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:23.567414 1 task_log.go:157] [ 15448] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:23.567423 1 task_log.go:157] [ 15448] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:23.567439 1 task_log.go:157] [ 15448] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:23.567448 1 task_log.go:185] [ 15448] Code: D0131 10:09:23.567463 1 task_log.go:212] [ 15448] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:23.567486 1 task_log.go:80] [ 15448] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 7520b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 753be000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74210000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 753e7000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a9d3000 *pgalloc.MemoryFile 0169e000-016be000 r--p 7551f000 *pgalloc.MemoryFile 20000000-20200000 rwxp 73800000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 751ea000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 751eb000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 73e58000 *pgalloc.MemoryFile D0131 10:09:23.567705 1 task_log.go:83] [ 15448] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name socket:[26426] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:23.567807 1 task_signals.go:548] [ 15448] Notified of signal 11 D0131 10:09:23.567827 1 task_signals.go:250] [ 15448] Signal 11: delivering to handler D0131 10:09:23.567855 1 task_signals.go:254] [ 15448] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:23.567912 1 task_signals.go:563] [ 15448] No task notified of signal 11 D0131 10:09:23.567923 1 task_signals.go:214] [ 15448] Signal 11: terminating thread group I0131 10:09:23.567948 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15448, TID: 15448, fault addr: 0x0 D0131 10:09:23.567969 1 task_exit.go:251] [ 15448] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.567986 1 task_stop.go:147] [ 15447] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:23.568075 1 task_exit.go:251] [ 15448] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.581977 1 task_stop.go:124] [ 15447] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:23.587755 1 task_stop.go:147] [ 15447] Leaving internal stop (*kernel.vforkStop)(nil) I0131 10:09:23.587942 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:23.587991 1 task_exit.go:251] [ 15446] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.588081 1 task_exit.go:251] [ 15446] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.588156 1 task_signals.go:214] [ 15450] Signal 9: terminating thread group I0131 10:09:23.588267 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15446, TID: 15450, fault addr: 0x0 D0131 10:09:23.588502 1 task_exit.go:251] [ 15450] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.588550 1 task_exit.go:251] [ 15450] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.588565 1 task_exit.go:251] [ 15450] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:23.588178 1 task_run.go:389] [ 15449] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:23.588626 1 task_log.go:103] [ 15449] Registers: D0131 10:09:23.588654 1 task_log.go:113] [ 15449] Cs = 0000000000000033 D0131 10:09:23.588668 1 task_log.go:113] [ 15449] Ds = 0000000000000000 D0131 10:09:23.588694 1 task_log.go:113] [ 15449] Eflags = 0000000000011702 D0131 10:09:23.588716 1 task_log.go:113] [ 15449] Es = 0000000000000000 D0131 10:09:23.588744 1 task_log.go:113] [ 15449] Fs = 0000000000000000 D0131 10:09:23.588780 1 task_log.go:113] [ 15449] Fs_base = 00002b8c686a0700 D0131 10:09:23.588813 1 task_log.go:113] [ 15449] Gs = 0000000000000000 D0131 10:09:23.588835 1 task_log.go:113] [ 15449] Gs_base = 0000000000000000 D0131 10:09:23.588862 1 task_log.go:113] [ 15449] Orig_rax = 0000000000000000 D0131 10:09:23.588911 1 task_log.go:113] [ 15449] R10 = 0000000000000000 D0131 10:09:23.588934 1 task_log.go:113] [ 15449] R11 = 0000000000000000 D0131 10:09:23.588961 1 task_log.go:113] [ 15449] R12 = 0000000000000000 D0131 10:09:23.589017 1 task_log.go:113] [ 15449] R13 = 0000000000402902 D0131 10:09:23.589045 1 task_log.go:113] [ 15449] R14 = 0000000000000000 D0131 10:09:23.589061 1 task_log.go:113] [ 15449] R15 = 000000000075bf68 D0131 10:09:23.589076 1 task_log.go:113] [ 15449] R8 = ffffffff000009e4 D0131 10:09:23.589089 1 task_log.go:113] [ 15449] R9 = 000000000071a6c0 D0131 10:09:23.589101 1 task_log.go:113] [ 15449] Rax = 0000000000000000 D0131 10:09:23.589112 1 task_log.go:113] [ 15449] Rbp = 00002b8c68680000 D0131 10:09:23.589124 1 task_log.go:113] [ 15449] Rbx = 000000000040641c D0131 10:09:23.589136 1 task_log.go:113] [ 15449] Rcx = 00007f4db41a776e D0131 10:09:23.589148 1 task_log.go:113] [ 15449] Rdi = 000000000075bf60 D0131 10:09:23.589156 1 task_log.go:113] [ 15449] Rdx = 0000000000000000 D0131 10:09:23.589163 1 task_log.go:113] [ 15449] Rip = 0000000000000000 D0131 10:09:23.589170 1 task_log.go:113] [ 15449] Rsi = 000000000075bf6c D0131 10:09:23.589179 1 task_log.go:113] [ 15449] Rsp = 0000000000414554 D0131 10:09:23.589209 1 task_log.go:113] [ 15449] Ss = 000000000000002b D0131 10:09:23.589233 1 task_log.go:136] [ 15449] Stack: D0131 10:09:23.589256 1 task_log.go:157] [ 15449] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:23.589310 1 task_log.go:157] [ 15449] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:23.589328 1 task_log.go:157] [ 15449] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:23.589341 1 task_log.go:157] [ 15449] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:23.589361 1 task_log.go:157] [ 15449] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:23.589374 1 task_log.go:157] [ 15449] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:23.589398 1 task_log.go:157] [ 15449] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:23.589432 1 task_log.go:157] [ 15449] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:23.589451 1 task_log.go:157] [ 15449] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:23.589461 1 task_log.go:157] [ 15449] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:23.589479 1 task_log.go:157] [ 15449] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:23.589488 1 task_log.go:157] [ 15449] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:23.589497 1 task_log.go:157] [ 15449] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:23.589506 1 task_log.go:157] [ 15449] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:23.589514 1 task_log.go:157] [ 15449] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:23.589523 1 task_log.go:157] [ 15449] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:23.589532 1 task_log.go:157] [ 15449] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:23.589540 1 task_log.go:157] [ 15449] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:23.589557 1 task_log.go:157] [ 15449] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:23.589570 1 task_log.go:157] [ 15449] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:23.589579 1 task_log.go:157] [ 15449] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:23.589589 1 task_log.go:157] [ 15449] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:23.589598 1 task_log.go:157] [ 15449] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:23.589609 1 task_log.go:157] [ 15449] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:23.589627 1 task_log.go:157] [ 15449] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:23.589639 1 task_log.go:157] [ 15449] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:23.589649 1 task_log.go:157] [ 15449] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:23.589659 1 task_log.go:157] [ 15449] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:23.589668 1 task_log.go:157] [ 15449] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:23.589678 1 task_log.go:157] [ 15449] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:23.589687 1 task_log.go:157] [ 15449] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:23.589697 1 task_log.go:157] [ 15449] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:23.589710 1 task_log.go:157] [ 15449] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:23.589720 1 task_log.go:157] [ 15449] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:23.589729 1 task_log.go:157] [ 15449] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:23.589739 1 task_log.go:157] [ 15449] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:23.589749 1 task_log.go:157] [ 15449] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:23.589758 1 task_log.go:157] [ 15449] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:23.589768 1 task_log.go:157] [ 15449] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:23.589778 1 task_log.go:157] [ 15449] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:23.589788 1 task_log.go:157] [ 15449] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:23.589797 1 task_log.go:157] [ 15449] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:23.589808 1 task_log.go:157] [ 15449] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:23.589817 1 task_log.go:157] [ 15449] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:23.589827 1 task_log.go:157] [ 15449] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:23.589838 1 task_log.go:157] [ 15449] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:23.589846 1 task_log.go:157] [ 15449] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:23.589856 1 task_log.go:157] [ 15449] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:23.589865 1 task_log.go:157] [ 15449] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:23.589874 1 task_log.go:157] [ 15449] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:23.589884 1 task_log.go:157] [ 15449] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:23.589899 1 task_log.go:157] [ 15449] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:23.589912 1 task_log.go:157] [ 15449] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:23.589930 1 task_log.go:157] [ 15449] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:23.589940 1 task_log.go:157] [ 15449] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:23.589948 1 task_log.go:157] [ 15449] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:23.589957 1 task_log.go:157] [ 15449] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:23.589965 1 task_log.go:157] [ 15449] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:23.589975 1 task_log.go:157] [ 15449] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:23.589986 1 task_log.go:157] [ 15449] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:23.590006 1 task_log.go:157] [ 15449] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:23.590016 1 task_log.go:157] [ 15449] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:23.590026 1 task_log.go:157] [ 15449] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:23.590048 1 task_log.go:157] [ 15449] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:23.590059 1 task_log.go:185] [ 15449] Code: D0131 10:09:23.590068 1 task_log.go:212] [ 15449] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:23.588173 1 task_signals.go:214] [ 15447] Signal 9: terminating thread group I0131 10:09:23.590126 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15446, TID: 15447, fault addr: 0x0 D0131 10:09:23.590146 1 task_exit.go:251] [ 15447] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.590203 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:23.590222 1 task_exit.go:251] [ 15447] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.590231 1 task_exit.go:251] [ 15447] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:23.590244 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:23.590090 1 task_log.go:80] [ 15449] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c686a1000-2b8c686a2000 ---p 00000000 00:00 0 2b8c686a2000-2b8c686c2000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 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 7520b000 *pgalloc.MemoryFile 00737000-00760000 rw-p 753be000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74210000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 753e7000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a9d3000 *pgalloc.MemoryFile 0169e000-016be000 r--p 7551f000 *pgalloc.MemoryFile 20000000-20200000 rwxp 73800000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 751ea000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 751eb000 *pgalloc.MemoryFile 2b8c686a1000-2b8c686a2000 ---p 751c9000 *pgalloc.MemoryFile 2b8c686a2000-2b8c686c2000 rw-p 751ca000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 2b8c68a00000-2b8c68c00000 rw-s 7f400000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 73e58000 *pgalloc.MemoryFile D0131 10:09:23.590336 1 task_log.go:83] [ 15449] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name socket:[26427] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:23.590417 1 task_signals.go:548] [ 15449] Notified of signal 11 D0131 10:09:23.590431 1 task_signals.go:250] [ 15449] Signal 11: delivering to handler D0131 10:09:23.590447 1 task_signals.go:254] [ 15449] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:23.590495 1 task_signals.go:563] [ 15449] No task notified of signal 11 D0131 10:09:23.590505 1 task_signals.go:214] [ 15449] Signal 11: terminating thread group I0131 10:09:23.590517 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15449, TID: 15449, fault addr: 0x0 D0131 10:09:23.590528 1 task_exit.go:251] [ 15449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:23.591222 1 task_exit.go:251] [ 15449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:23.591263 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:23.738904 1 task_exit.go:251] [ 15443] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:23.743023 1 task_exit.go:251] [ 15448] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:23.745692 1 task_exit.go:251] [ 15446] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:23 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) clone(0x11000, &(0x7f0000000000)="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", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="8f8feb4039e516ea02f2bdf2b39b58f3e5db8e48e9cf00483b5a13ee4fa26f62ecd170b2ba8d67b145d171d60bdd9fa96d11f73830d7127b5ca75b208aba06fcb681da75e1ee811308d3b0b28be9ca7e0c11c60be78af378ac00d4ad74367444eb364740b65a39dc89e076412e94e568e0cc9b51b1c492f3540daac02790f5cec4faf8efe6a4fa11fdfa521aa84581300d0e9edd8efb") socketpair(0x1, 0x0, 0x10001, 0x0) exit(0x0) clone(0x0, &(0x7f0000001480)="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"/284, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)="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") D0131 10:09:24.109915 1 task_stop.go:124] [ 15452] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:24.111958 1 task_exit.go:251] [ 15453] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.112015 1 task_stop.go:147] [ 15452] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:24.112082 1 task_exit.go:251] [ 15453] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.117783 1 task_signals.go:548] [ 15454] Notified of signal 11 D0131 10:09:24.117867 1 task_signals.go:250] [ 15454] Signal 11: delivering to handler D0131 10:09:24.120034 1 task_exit.go:251] [ 15454] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.124183 1 task_exit.go:251] [ 15454] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.140230 1 task_exit.go:251] [ 15449] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.146781 1 task_stop.go:124] [ 15452] Entering internal stop (*kernel.vforkStop)(nil) I0131 10:09:24.149536 1 loader.go:630] Received external signal 17, mode: Process D0131 10:09:24.149613 1 task_signals.go:548] [ 1] Notified of signal 17 D0131 10:09:24.149680 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0131 10:09:24.149715 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0131 10:09:24.158121 1 task_signals.go:548] [ 15457] Notified of signal 11 D0131 10:09:24.158196 1 task_signals.go:250] [ 15457] Signal 11: delivering to handler D0131 10:09:24.159976 1 task_exit.go:251] [ 15457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.160250 1 task_exit.go:251] [ 15457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.180538 1 task_exit.go:251] [ 15455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.180644 1 task_stop.go:147] [ 15452] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:24.180771 1 task_exit.go:251] [ 15455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.183028 1 task_exit.go:251] [ 15451] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.183107 1 task_exit.go:251] [ 15451] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.183172 1 task_signals.go:214] [ 15452] Signal 9: terminating thread group I0131 10:09:24.183219 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15451, TID: 15452, fault addr: 0x0 D0131 10:09:24.183273 1 task_exit.go:251] [ 15452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.183327 1 task_exit.go:251] [ 15452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.183161 1 task_signals.go:214] [ 15456] Signal 9: terminating thread group D0131 10:09:24.183359 1 task_exit.go:251] [ 15452] Transitioning from exit state TaskExitZombie to TaskExitDead I0131 10:09:24.184069 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15451, TID: 15456, fault addr: 0x0 D0131 10:09:24.184114 1 task_exit.go:251] [ 15456] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.189820 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:24.189891 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:24.189921 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:24.189946 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:24.189983 1 task_exit.go:251] [ 15456] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.190017 1 task_exit.go:251] [ 15456] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.190056 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:24.193868 1 task_exit.go:251] [ 15454] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.195800 1 task_exit.go:251] [ 15453] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.197967 1 task_exit.go:251] [ 15451] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:24 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003900)=[{{&(0x7f0000000380)={0x2, 0x4e21, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000440)={0xa, 0x0, @multicast1}, 0x10, 0x0}}], 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x9) fallocate(r0, 0x8, 0x0, 0x6) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x90) sendto$inet6(r0, &(0x7f0000000040)="70cdecbe7ac658b006b71852f3bb80b90f5ef05d28b4754c2f57a03e59c37071f5bc7e879c68b7b0488af8e023a19ede0b6687bbfb827991dc9853400acf5585bd22d73be048f00298b182ae72446b8ba22e6da3de69d3634cb2a715c645613dc9cb4e003570a1cd78fcafa5c79e632358e6b80feb482935b89ecf1f4b750f147600604f63a3416b1a432ead95ef5bc059641e7c9b5d585da0c5b3b502afcf2abdda30cbdbcdf6ffca55061fbea9ffa1f7f9639dca854338ff10506f4509d29c18e55a633b30020a543a7159881ed1095d", 0xd1, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x3ff, @loopback, 0x80000000}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) D0131 10:09:24.472338 1 task_exit.go:251] [ 15455] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.475178 1 task_exit.go:251] [ 15457] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.594082 1 task_stop.go:124] [ 15460] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:24.826579 1 task_stop.go:124] [ 15461] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:24.839593 1 task_stop.go:147] [ 15460] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:24.839650 1 task_stop.go:147] [ 15461] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:24.839847 1 task_signals.go:214] [ 15462] Signal 9: terminating thread group D0131 10:09:24.839852 1 task_exit.go:251] [ 15458] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.839912 1 task_signals.go:214] [ 15459] Signal 9: terminating thread group D0131 10:09:24.839939 1 task_signals.go:214] [ 15460] Signal 9: terminating thread group D0131 10:09:24.839949 1 task_signals.go:214] [ 15461] Signal 9: terminating thread group I0131 10:09:24.839927 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15458, TID: 15462, fault addr: 0x0 I0131 10:09:24.839985 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15458, TID: 15459, fault addr: 0x0 D0131 10:09:24.839997 1 task_exit.go:251] [ 15458] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0131 10:09:24.840022 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15458, TID: 15461, fault addr: 0x0 I0131 10:09:24.840123 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15458, TID: 15460, fault addr: 0x0 D0131 10:09:24.840055 1 task_exit.go:251] [ 15462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.840201 1 task_exit.go:251] [ 15462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.840227 1 task_exit.go:251] [ 15462] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.840263 1 task_exit.go:251] [ 15461] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.840285 1 task_exit.go:251] [ 15461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.840300 1 task_exit.go:251] [ 15461] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.840320 1 task_exit.go:251] [ 15459] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.840338 1 task_exit.go:251] [ 15459] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.840348 1 task_exit.go:251] [ 15459] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.840375 1 task_exit.go:251] [ 15460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.840389 1 task_exit.go:251] [ 15460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.840398 1 task_exit.go:251] [ 15460] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.840722 1 task_signals.go:214] [ 15463] Signal 9: terminating thread group I0131 10:09:24.840762 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15458, TID: 15463, fault addr: 0x0 D0131 10:09:24.840775 1 task_exit.go:251] [ 15463] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:24.846921 1 task_exit.go:251] [ 15463] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:24.846954 1 task_exit.go:251] [ 15463] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:24.847899 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:24.847946 1 task_exit.go:251] [ 15458] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:24 executing program 0: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) ptrace(0x4206, r0) ptrace$cont(0x7, r0, 0x0, 0x0) clone(0x90010000, &(0x7f0000000000)="e51b5c2e44f124910da7bfbef9ecef04cdbc78033ada5624c5b4fdfafb00d470d93b69c9d8a9f3ec18e0a2ce8bd852f7390289e9cebf53a8ac9f59aaa2d29b7e7de66a1fc6f4dc33dba76a43215416c9fc3ba24c2eeeafaabbf7e6ee5d", &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)="e4c4ba689486d5e8dfa3f4ef235b39ef023b74e1d7ffe656446d50d1fdd53fba054f6f237d22bc761de71c95e9580ca961b604d25a4fd31db4c65e8a0e20b1781fded8edb21a4669c0e55672760eba962531289e0acf333515d65366d612cb7f7c4d63813a059c70d9abdb") r1 = gettid() tgkill(r1, r1, 0x10) exit(0x0) D0131 10:09:25.248741 1 task_stop.go:124] [ 15465] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:25.252714 1 task_signals.go:548] [ 15466] Notified of signal 22 D0131 10:09:25.252781 1 task_signals.go:983] [ 15466] Signal 22: stopping 1 threads in thread group D0131 10:09:25.252798 1 task_signals.go:1082] [ 15466] Completing group stop D0131 10:09:25.252811 1 task_stop.go:124] [ 15466] Entering internal stop (*kernel.groupStop)(nil) D0131 10:09:25.252831 1 task_signals.go:509] [ 15465] Discarding ignored signal 17 D0131 10:09:25.307069 1 task_stop.go:147] [ 15466] Leaving internal stop (*kernel.groupStop)(nil) D0131 10:09:25.307757 1 task_stop.go:124] [ 15466] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0131 10:09:25.307816 1 task_signals.go:509] [ 15467] Discarding ignored signal 17 D0131 10:09:25.309982 1 task_stop.go:147] [ 15466] Leaving internal stop &kernel.ptraceStop{frozen:true, listen:false} D0131 10:09:25.314392 1 task_signals.go:548] [ 15466] Notified of signal 16 D0131 10:09:25.314456 1 ptrace.go:616] [ 15466] Entering signal-delivery-stop for signal 16 D0131 10:09:25.314476 1 task_stop.go:124] [ 15466] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0131 10:09:25.314502 1 task_signals.go:509] [ 15467] Discarding ignored signal 17 D0131 10:09:25.366724 1 task_exit.go:251] [ 15467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:25.366834 1 task_stop.go:147] [ 15466] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0131 10:09:25.366869 1 task_exit.go:251] [ 15467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:25.366886 1 task_exit.go:251] [ 15467] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:25.366926 1 task_signals.go:214] [ 15466] Signal 16: terminating thread group I0131 10:09:25.366974 1 compat.go:135] Uncaught signal: "stack fault" (16), PID: 15466, TID: 15466, fault addr: 0x0 D0131 10:09:25.367003 1 task_exit.go:251] [ 15466] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:25.367025 1 task_stop.go:147] [ 15465] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:25.367111 1 task_exit.go:251] [ 15466] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.067015 1 task_stop.go:124] [ 15465] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.077422 1 task_exit.go:251] [ 15469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.077551 1 task_exit.go:251] [ 15469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.077630 1 task_exit.go:251] [ 15469] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.127192 1 task_stop.go:147] [ 15465] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.127289 1 task_exit.go:251] [ 15464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.127335 1 task_exit.go:251] [ 15464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.127367 1 task_signals.go:214] [ 15465] Signal 9: terminating thread group I0131 10:09:26.127397 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15464, TID: 15465, fault addr: 0x0 D0131 10:09:26.127418 1 task_exit.go:251] [ 15465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.127484 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:26.127513 1 task_exit.go:251] [ 15465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.127538 1 task_exit.go:251] [ 15465] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.127555 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:26.127916 1 task_exit.go:251] [ 15464] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.127976 1 task_signals.go:563] [ 15466] No task notified of signal 1 D0131 10:09:26.127996 1 task_signals.go:1008] [ 15466] Ending complete group stop with 0 threads pending D0131 10:09:26.128025 1 task_signals.go:563] [ 15466] No task notified of signal 18 D0131 10:09:26.128052 1 task_signals.go:548] [ 15468] Notified of signal 1 D0131 10:09:26.128070 1 task_signals.go:509] [ 15468] Discarding ignored signal 18 D0131 10:09:26.128323 1 task_signals.go:214] [ 15468] Signal 1: terminating thread group I0131 10:09:26.128374 1 compat.go:135] Uncaught signal: "hangup" (1), PID: 15468, TID: 15468, fault addr: 0x0 D0131 10:09:26.128427 1 task_exit.go:251] [ 15468] Transitioning from exit state TaskExitNone to TaskExitInitiated 10:09:26 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, 0x0, &(0x7f0000000000)=0x56) exit(0x0) clone(0x30108800, &(0x7f0000000040)="901a36f9d4c773f6d7019371b6ca6053bee979f3d538967f7b3bcdbd31a4c7925b7a3e2ae39b8ca00c3eeeb1b4dc1df5ea37c73452627721612259a6476d3aed7cc97b2c52ee2bb9e236649af3d7905719fc5ba855304fcd45af7a6e7d582b47113e5dfce9761b5ea43a6a77c54d00c866e40a7a041d80148d9608afa7bf08ac540fa3d3ea493199a93d87", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="707b0bab9f6ce631cf26dc13bfe2656d113fefca63d96e93fb0f1ec4a83b4493b1fe2f0c9882098e58d3fb705efd7e41c1933031ed5bd2588de623392a7ce5956af555f840ee0b693cedcf8bc162b6ec44011e7c") D0131 10:09:26.129219 1 task_exit.go:251] [ 15468] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.129265 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:26.434476 1 task_exit.go:251] [ 15468] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.436483 1 task_exit.go:251] [ 15466] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.488514 1 task_stop.go:124] [ 15471] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.490922 1 task_exit.go:251] [ 15472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.491331 1 task_stop.go:147] [ 15471] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.491382 1 task_exit.go:251] [ 15472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.496046 1 task_stop.go:124] [ 15471] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.503851 1 task_exit.go:251] [ 15473] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.503895 1 task_stop.go:147] [ 15471] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.503930 1 task_exit.go:251] [ 15473] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.507443 1 task_exit.go:251] [ 15470] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.507560 1 task_signals.go:214] [ 15474] Signal 9: terminating thread group D0131 10:09:26.507596 1 task_signals.go:214] [ 15471] Signal 9: terminating thread group D0131 10:09:26.507581 1 task_exit.go:251] [ 15470] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0131 10:09:26.507656 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15470, TID: 15474, fault addr: 0x0 I0131 10:09:26.507698 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15470, TID: 15471, fault addr: 0x0 D0131 10:09:26.507715 1 task_exit.go:251] [ 15474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.507760 1 task_exit.go:251] [ 15474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.507792 1 task_exit.go:251] [ 15474] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.507822 1 task_exit.go:251] [ 15471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.510935 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:26.510995 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:26.511011 1 task_exit.go:251] [ 15471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.511021 1 task_exit.go:251] [ 15471] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.511033 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:26.511070 1 task_exit.go:251] [ 15472] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.512916 1 task_exit.go:251] [ 15470] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:26 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80000000000a01, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) clone(0x44284000, &(0x7f0000000100)="27c3f98d1c73807b86566ce72cf99f1c7a1595ab9312aec4c4f1896ebc2bd548e7efc1459f5a4a8a21f597ab403537d5fdfa945cc0bb1194e2f90a646e6aac4f6a8ffa6d50f9f8101221154bcb8078a71415484145d23ab4afb805e39c05d112abbae4a0492875828765cc599f5acf91778de92b8e09d3f5c08660d0fa7ed2d9f918c8705fd46d7306a64f0f7744c3859a6381e77a17f16ae523fb545da3d96f6f1b9de530bb6b82be18b412", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)="b2c103fbf884e3aed7d35245d694bdacda87c2ab1a19f4642f1e304a0ce6c6b71d484eb8c00065c5385ee4795379dd0ea5b0cea68aa8b9fa5995d21c51db49b6eb0dea4095522623e3ddd13875300de17c494f7abe6a070e030de82821d369cb059be64036baea3c6cacdf5e3ab33642ab3e34b66346e3d99b45ef44cff755c435534280a5f6bb63cdd14ff47ccccfbd2d0c6bedb6d944579fa1ceb555deba4548db4331f15083a02c570e2092f36f7e15a8b9f80f338e739931f8b9d49c508ee787a2d2eeef07de02a3f73c3be66f9db67b9adf6b27c9dff8") write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="f300000008000000000000000000000000000200"/32], 0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003900)=[{{&(0x7f0000000380)={0x2, 0x4e21, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000440)={0xa, 0x0, @multicast1}, 0x10, 0x0}}], 0x2, 0x0) r2 = dup2(r0, r1) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000002c0)) rt_sigreturn() D0131 10:09:26.670320 1 task_exit.go:251] [ 15473] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.891926 1 task_stop.go:124] [ 15476] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.932723 1 task_stop.go:124] [ 15477] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.935073 1 task_signals.go:548] [ 15478] Notified of signal 11 D0131 10:09:26.935183 1 task_signals.go:250] [ 15478] Signal 11: delivering to handler D0131 10:09:26.935222 1 task_signals.go:254] [ 15478] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:26.935324 1 task_signals.go:563] [ 15478] No task notified of signal 11 D0131 10:09:26.935381 1 task_signals.go:214] [ 15478] Signal 11: terminating thread group I0131 10:09:26.935408 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15478, TID: 15478, fault addr: 0x0 D0131 10:09:26.935473 1 task_exit.go:251] [ 15478] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.936387 1 task_stop.go:147] [ 15477] Leaving internal stop (*kernel.vforkStop)(nil) I0131 10:09:26.944609 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:26.944826 1 task_run.go:389] [ 15477] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:26.944934 1 task_log.go:103] [ 15477] Registers: D0131 10:09:26.944968 1 task_log.go:113] [ 15477] Cs = 0000000000000033 D0131 10:09:26.945013 1 task_log.go:113] [ 15477] Ds = 0000000000000000 D0131 10:09:26.945033 1 task_log.go:113] [ 15477] Eflags = 0000000000011702 D0131 10:09:26.945050 1 task_log.go:113] [ 15477] Es = 0000000000000000 D0131 10:09:26.945062 1 task_log.go:113] [ 15477] Fs = 0000000000000000 D0131 10:09:26.945121 1 task_log.go:113] [ 15477] Fs_base = 00002b8c686a0700 D0131 10:09:26.945147 1 task_log.go:113] [ 15477] Gs = 0000000000000000 D0131 10:09:26.945165 1 task_log.go:113] [ 15477] Gs_base = 0000000000000000 D0131 10:09:26.945175 1 task_log.go:113] [ 15477] Orig_rax = 0000000000000000 D0131 10:09:26.945244 1 task_log.go:113] [ 15477] R10 = 0000000000000000 D0131 10:09:26.945266 1 task_log.go:113] [ 15477] R11 = 0000000000000000 D0131 10:09:26.945326 1 task_log.go:113] [ 15477] R12 = 0000000000000000 D0131 10:09:26.945345 1 task_log.go:113] [ 15477] R13 = 0000000000402902 D0131 10:09:26.945357 1 task_log.go:113] [ 15477] R14 = 0000000000000000 D0131 10:09:26.945367 1 task_log.go:113] [ 15477] R15 = 000000000075bf68 D0131 10:09:26.945412 1 task_log.go:113] [ 15477] R8 = ffffffff000009e4 D0131 10:09:26.945432 1 task_log.go:113] [ 15477] R9 = 000000000071a6c0 D0131 10:09:26.945453 1 task_log.go:113] [ 15477] Rax = 0000000000000000 D0131 10:09:26.945463 1 task_log.go:113] [ 15477] Rbp = 00002b8c68680000 D0131 10:09:26.945524 1 task_log.go:113] [ 15477] Rbx = 000000000040641c D0131 10:09:26.945539 1 task_log.go:113] [ 15477] Rcx = 00007f4db41a776e D0131 10:09:26.945556 1 task_log.go:113] [ 15477] Rdi = 000000000075bf60 D0131 10:09:26.945565 1 task_log.go:113] [ 15477] Rdx = 0000000000000000 D0131 10:09:26.945608 1 task_log.go:113] [ 15477] Rip = 0000000000000000 D0131 10:09:26.945625 1 task_log.go:113] [ 15477] Rsi = 000000000075bf6c D0131 10:09:26.945635 1 task_log.go:113] [ 15477] Rsp = 0000000000414554 D0131 10:09:26.945657 1 task_log.go:113] [ 15477] Ss = 000000000000002b D0131 10:09:26.945667 1 task_log.go:136] [ 15477] Stack: D0131 10:09:26.945754 1 task_log.go:157] [ 15477] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:26.945804 1 task_log.go:157] [ 15477] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:26.945830 1 task_log.go:157] [ 15477] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:26.945845 1 task_log.go:157] [ 15477] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:26.945900 1 task_log.go:157] [ 15477] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:26.945935 1 task_log.go:157] [ 15477] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:26.945953 1 task_log.go:157] [ 15477] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:26.946003 1 task_log.go:157] [ 15477] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:26.946019 1 task_log.go:157] [ 15477] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:26.946032 1 task_log.go:157] [ 15477] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:26.946045 1 task_log.go:157] [ 15477] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:26.946105 1 task_log.go:157] [ 15477] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:26.946140 1 task_log.go:157] [ 15477] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:26.946151 1 task_log.go:157] [ 15477] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:26.946201 1 task_log.go:157] [ 15477] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:26.946225 1 task_log.go:157] [ 15477] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:26.946236 1 task_log.go:157] [ 15477] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:26.946246 1 task_log.go:157] [ 15477] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:26.946303 1 task_log.go:157] [ 15477] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:26.946328 1 task_log.go:157] [ 15477] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:26.946340 1 task_log.go:157] [ 15477] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:26.946397 1 task_log.go:157] [ 15477] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:26.946419 1 task_log.go:157] [ 15477] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:26.946430 1 task_log.go:157] [ 15477] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:26.946448 1 task_log.go:157] [ 15477] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:26.946507 1 task_log.go:157] [ 15477] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:26.946534 1 task_log.go:157] [ 15477] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:26.946545 1 task_log.go:157] [ 15477] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:26.946606 1 task_log.go:157] [ 15477] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:26.946634 1 task_log.go:157] [ 15477] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:26.946649 1 task_log.go:157] [ 15477] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:26.946659 1 task_log.go:157] [ 15477] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:26.946724 1 task_log.go:157] [ 15477] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:26.946740 1 task_log.go:157] [ 15477] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:26.946753 1 task_log.go:157] [ 15477] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:26.946795 1 task_log.go:157] [ 15477] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:26.946818 1 task_log.go:157] [ 15477] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:26.946832 1 task_log.go:157] [ 15477] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:26.946841 1 task_log.go:157] [ 15477] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:26.946850 1 task_log.go:157] [ 15477] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:26.946915 1 task_log.go:157] [ 15477] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:26.946946 1 task_log.go:157] [ 15477] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:26.946992 1 task_log.go:157] [ 15477] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:26.947016 1 task_log.go:157] [ 15477] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:26.947028 1 task_log.go:157] [ 15477] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:26.947042 1 task_log.go:157] [ 15477] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:26.947102 1 task_log.go:157] [ 15477] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:26.947117 1 task_log.go:157] [ 15477] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:26.947128 1 task_log.go:157] [ 15477] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:26.947185 1 task_log.go:157] [ 15477] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:26.947224 1 task_log.go:157] [ 15477] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:26.947237 1 task_log.go:157] [ 15477] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:26.947307 1 task_log.go:157] [ 15477] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:26.947337 1 task_log.go:157] [ 15477] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:26.947388 1 task_log.go:157] [ 15477] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:26.947410 1 task_log.go:157] [ 15477] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:26.947423 1 task_log.go:157] [ 15477] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:26.947443 1 task_log.go:157] [ 15477] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:26.947506 1 task_log.go:157] [ 15477] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:26.947517 1 task_log.go:157] [ 15477] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:26.947528 1 task_log.go:157] [ 15477] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:26.947587 1 task_log.go:157] [ 15477] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:26.947612 1 task_log.go:157] [ 15477] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:26.947624 1 task_log.go:157] [ 15477] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:26.947635 1 task_log.go:185] [ 15477] Code: D0131 10:09:26.947645 1 task_log.go:212] [ 15477] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:26.947697 1 task_log.go:80] [ 15477] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 r--p 754fa000 *pgalloc.MemoryFile 00737000-00760000 rw-p 754d1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 751b4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a9d3000 *pgalloc.MemoryFile 0169e000-016be000 r--p 74e70000 *pgalloc.MemoryFile 20000000-20200000 rwxp 73800000 *pgalloc.MemoryFile 20200000-21000000 r-xp 72a00000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 754b0000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 754b1000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 73cb0000 *pgalloc.MemoryFile D0131 10:09:26.948120 1 task_log.go:83] [ 15477] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name /dev/pts/ptmx fd:4 => name /dev/pts/ptmx fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:26.948286 1 task_signals.go:548] [ 15477] Notified of signal 11 D0131 10:09:26.948312 1 task_signals.go:250] [ 15477] Signal 11: delivering to handler D0131 10:09:26.948377 1 task_signals.go:254] [ 15477] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:26.948491 1 task_signals.go:563] [ 15477] No task notified of signal 11 D0131 10:09:26.948506 1 task_signals.go:214] [ 15477] Signal 11: terminating thread group I0131 10:09:26.948573 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15477, TID: 15477, fault addr: 0x0 D0131 10:09:26.948607 1 task_exit.go:251] [ 15477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.948663 1 task_stop.go:147] [ 15476] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.958002 1 task_exit.go:251] [ 15477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.958175 1 task_exit.go:251] [ 15478] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:26.958208 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:26.958976 1 task_stop.go:124] [ 15476] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.959675 1 task_exit.go:251] [ 15478] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:26.987548 1 task_stop.go:124] [ 15479] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.992262 1 task_signals.go:548] [ 15482] Notified of signal 11 D0131 10:09:26.992315 1 task_signals.go:250] [ 15482] Signal 11: delivering to handler D0131 10:09:26.992333 1 task_signals.go:254] [ 15482] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:26.992410 1 task_signals.go:563] [ 15482] No task notified of signal 11 D0131 10:09:26.992423 1 task_signals.go:214] [ 15482] Signal 11: terminating thread group I0131 10:09:26.992437 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15482, TID: 15482, fault addr: 0x0 D0131 10:09:26.992453 1 task_exit.go:251] [ 15482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:26.992642 1 task_stop.go:147] [ 15479] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:26.992717 1 task_exit.go:251] [ 15482] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0131 10:09:27.047552 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:27.047676 1 task_stop.go:147] [ 15476] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:27.047699 1 task_run.go:389] [ 15479] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:27.047764 1 task_log.go:103] [ 15479] Registers: D0131 10:09:27.047811 1 task_log.go:113] [ 15479] Cs = 0000000000000033 D0131 10:09:27.047838 1 task_log.go:113] [ 15479] Ds = 0000000000000000 D0131 10:09:27.047849 1 task_log.go:113] [ 15479] Eflags = 0000000000011702 D0131 10:09:27.047860 1 task_log.go:113] [ 15479] Es = 0000000000000000 D0131 10:09:27.047899 1 task_log.go:113] [ 15479] Fs = 0000000000000000 D0131 10:09:27.047926 1 task_log.go:113] [ 15479] Fs_base = 00002b8c686a0700 D0131 10:09:27.047997 1 task_log.go:113] [ 15479] Gs = 0000000000000000 D0131 10:09:27.048666 1 task_log.go:113] [ 15479] Gs_base = 0000000000000000 D0131 10:09:27.048754 1 task_log.go:113] [ 15479] Orig_rax = 0000000000000000 D0131 10:09:27.048817 1 task_log.go:113] [ 15479] R10 = 0000000000000000 D0131 10:09:27.048874 1 task_log.go:113] [ 15479] R11 = 0000000000000000 D0131 10:09:27.048936 1 task_log.go:113] [ 15479] R12 = 0000000000000000 D0131 10:09:27.049006 1 task_log.go:113] [ 15479] R13 = 0000000000402902 D0131 10:09:27.049092 1 task_log.go:113] [ 15479] R14 = 0000000000000000 D0131 10:09:27.049139 1 task_log.go:113] [ 15479] R15 = 000000000075bf68 D0131 10:09:27.049164 1 task_log.go:113] [ 15479] R8 = ffffffff000009e4 D0131 10:09:27.049177 1 task_log.go:113] [ 15479] R9 = 000000000071a6c0 D0131 10:09:27.049194 1 task_log.go:113] [ 15479] Rax = 0000000000000000 D0131 10:09:27.049224 1 task_log.go:113] [ 15479] Rbp = 00002b8c68680000 D0131 10:09:27.049256 1 task_log.go:113] [ 15479] Rbx = 000000000040641c D0131 10:09:27.049292 1 task_log.go:113] [ 15479] Rcx = 00007f4db41a776e D0131 10:09:27.049402 1 task_log.go:113] [ 15479] Rdi = 000000000075bf60 D0131 10:09:27.049442 1 task_log.go:113] [ 15479] Rdx = 0000000000000000 D0131 10:09:27.049472 1 task_log.go:113] [ 15479] Rip = 0000000000000000 D0131 10:09:27.049497 1 task_log.go:113] [ 15479] Rsi = 000000000075bf6c D0131 10:09:27.049524 1 task_log.go:113] [ 15479] Rsp = 0000000000414554 D0131 10:09:27.049553 1 task_log.go:113] [ 15479] Ss = 000000000000002b D0131 10:09:27.049593 1 task_log.go:136] [ 15479] Stack: D0131 10:09:27.049631 1 task_log.go:157] [ 15479] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:27.049670 1 task_log.go:157] [ 15479] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:27.049689 1 task_log.go:157] [ 15479] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:27.049706 1 task_log.go:157] [ 15479] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:27.049728 1 task_log.go:157] [ 15479] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:27.049768 1 task_log.go:157] [ 15479] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:27.049807 1 task_log.go:157] [ 15479] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:27.049834 1 task_log.go:157] [ 15479] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:27.049950 1 task_log.go:157] [ 15479] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:27.050061 1 task_log.go:157] [ 15479] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:27.050158 1 task_log.go:157] [ 15479] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:27.050235 1 task_log.go:157] [ 15479] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:27.050319 1 task_log.go:157] [ 15479] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:27.050388 1 task_log.go:157] [ 15479] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:27.050454 1 task_log.go:157] [ 15479] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:27.050526 1 task_log.go:157] [ 15479] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:27.050594 1 task_log.go:157] [ 15479] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:27.050663 1 task_log.go:157] [ 15479] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:27.050795 1 task_log.go:157] [ 15479] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:27.050862 1 task_log.go:157] [ 15479] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:27.050972 1 task_log.go:157] [ 15479] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:27.050999 1 task_log.go:157] [ 15479] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:27.051018 1 task_log.go:157] [ 15479] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:27.051078 1 task_log.go:157] [ 15479] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:27.051092 1 task_log.go:157] [ 15479] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:27.051156 1 task_log.go:157] [ 15479] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:27.051169 1 task_log.go:157] [ 15479] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:27.051230 1 task_log.go:157] [ 15479] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:27.051243 1 task_log.go:157] [ 15479] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:27.051279 1 task_log.go:157] [ 15479] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:27.051329 1 task_log.go:157] [ 15479] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:27.051399 1 task_log.go:157] [ 15479] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:27.051471 1 task_log.go:157] [ 15479] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:27.051520 1 task_log.go:157] [ 15479] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:27.051617 1 task_log.go:157] [ 15479] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:27.051644 1 task_log.go:157] [ 15479] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:27.051660 1 task_log.go:157] [ 15479] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:27.051677 1 task_log.go:157] [ 15479] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:27.051688 1 task_log.go:157] [ 15479] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:27.051701 1 task_log.go:157] [ 15479] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:27.051710 1 task_log.go:157] [ 15479] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:27.051719 1 task_log.go:157] [ 15479] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:27.051734 1 task_log.go:157] [ 15479] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:27.051749 1 task_log.go:157] [ 15479] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:27.051781 1 task_log.go:157] [ 15479] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:27.051860 1 task_log.go:157] [ 15479] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:27.051892 1 task_log.go:157] [ 15479] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:27.051903 1 task_log.go:157] [ 15479] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:27.051918 1 task_log.go:157] [ 15479] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:27.051929 1 task_log.go:157] [ 15479] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:27.051953 1 task_log.go:157] [ 15479] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:27.051987 1 task_log.go:157] [ 15479] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:27.052009 1 task_log.go:157] [ 15479] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:27.052037 1 task_log.go:157] [ 15479] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:27.052055 1 task_log.go:157] [ 15479] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:27.052084 1 task_log.go:157] [ 15479] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:27.052100 1 task_log.go:157] [ 15479] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:27.052116 1 task_log.go:157] [ 15479] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:27.052125 1 task_log.go:157] [ 15479] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:27.052138 1 task_log.go:157] [ 15479] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:27.052152 1 task_log.go:157] [ 15479] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:27.052177 1 task_log.go:157] [ 15479] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:27.052197 1 task_log.go:157] [ 15479] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:27.052218 1 task_log.go:157] [ 15479] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:27.052234 1 task_log.go:185] [ 15479] Code: D0131 10:09:27.052256 1 task_log.go:212] [ 15479] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:27.052273 1 task_log.go:80] [ 15479] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c686a1000-2b8c686a2000 ---p 00000000 00:00 0 2b8c686a2000-2b8c686c2000 rw-p 00000000 00:00 0 2b8c686c2000-2b8c686c3000 ---p 00000000 00:00 0 2b8c686c3000-2b8c686e3000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 r--p 754fa000 *pgalloc.MemoryFile 00737000-00760000 rw-p 750ef000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74560000 *pgalloc.MemoryFile 01600000-0169c000 r--p 751b4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a9d3000 *pgalloc.MemoryFile 0169e000-016be000 r--p 74e70000 *pgalloc.MemoryFile 20000000-20200000 r-xp 73800000 *pgalloc.MemoryFile 20200000-21000000 r-xp 72a00000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 754b0000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 754b1000 *pgalloc.MemoryFile 2b8c686a1000-2b8c686a2000 ---p 753e6000 *pgalloc.MemoryFile 2b8c686a2000-2b8c686c2000 r--p 753e7000 *pgalloc.MemoryFile 2b8c686c2000-2b8c686c3000 ---p 753c5000 *pgalloc.MemoryFile 2b8c686c3000-2b8c686e3000 rw-p 753c6000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 2b8c68a00000-2b8c68c00000 rw-s 7f400000 *pgalloc.MemoryFile 2b8c68c00000-2b8c68e00000 rw-s 7f200000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 73cb0000 *pgalloc.MemoryFile D0131 10:09:27.047731 1 task_exit.go:251] [ 15475] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:27.052617 1 task_log.go:83] [ 15479] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name /dev/pts/ptmx fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:27.052747 1 task_signals.go:214] [ 15476] Signal 9: terminating thread group D0131 10:09:27.052736 1 task_exit.go:251] [ 15475] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.052788 1 task_signals.go:214] [ 15481] Signal 9: terminating thread group D0131 10:09:27.052763 1 task_signals.go:214] [ 15480] Signal 9: terminating thread group D0131 10:09:27.052810 1 task_signals.go:548] [ 15479] Notified of signal 11 D0131 10:09:27.052841 1 task_signals.go:250] [ 15479] Signal 11: delivering to handler D0131 10:09:27.052862 1 task_signals.go:254] [ 15479] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:27.052945 1 task_signals.go:563] [ 15479] No task notified of signal 11 D0131 10:09:27.052962 1 task_signals.go:214] [ 15479] Signal 11: terminating thread group I0131 10:09:27.052994 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15479, TID: 15479, fault addr: 0x0 I0131 10:09:27.053041 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15475, TID: 15481, fault addr: 0x0 D0131 10:09:27.053086 1 task_exit.go:251] [ 15479] Transitioning from exit state TaskExitNone to TaskExitInitiated I0131 10:09:27.053110 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15475, TID: 15480, fault addr: 0x0 I0131 10:09:27.053199 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15475, TID: 15476, fault addr: 0x0 D0131 10:09:27.053219 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:27.053233 1 task_exit.go:251] [ 15479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.053252 1 task_exit.go:251] [ 15481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:27.053286 1 task_exit.go:251] [ 15481] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.053298 1 task_exit.go:251] [ 15481] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.053321 1 task_exit.go:251] [ 15480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:27.053347 1 task_exit.go:251] [ 15480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.053360 1 task_exit.go:251] [ 15480] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.053392 1 task_exit.go:251] [ 15476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:27.055264 1 task_exit.go:251] [ 15482] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.056247 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:27.056282 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:27.056294 1 task_exit.go:251] [ 15476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.056305 1 task_exit.go:251] [ 15476] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.056316 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:27.057777 1 task_exit.go:251] [ 15475] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:27 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x702000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000040)=0xcd5, 0x4) r2 = gettid() r3 = getpid() r4 = getpid() tgkill(r3, r4, 0x3d) tkill(r2, 0x19) D0131 10:09:27.434719 1 task_exit.go:251] [ 15477] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.437971 1 task_exit.go:251] [ 15479] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.507507 1 task_stop.go:124] [ 15484] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:27.515626 1 task_signals.go:548] [ 15485] Notified of signal 61 D0131 10:09:27.515686 1 task_signals.go:214] [ 15485] Signal 61: terminating thread group I0131 10:09:27.515706 1 compat.go:135] Uncaught signal: "signal 61" (61), PID: 15485, TID: 15485, fault addr: 0x0 D0131 10:09:27.515788 1 task_exit.go:251] [ 15485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:27.515839 1 task_stop.go:147] [ 15484] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:27.515977 1 task_exit.go:251] [ 15485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.532004 1 task_signals.go:563] [ 15485] No task notified of signal 25 D0131 10:09:27.534771 1 task_stop.go:124] [ 15484] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:27.555493 1 task_stop.go:147] [ 15484] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:27.555567 1 task_signals.go:214] [ 15487] Signal 9: terminating thread group D0131 10:09:27.555493 1 task_signals.go:548] [ 15486] Notified of signal 25 D0131 10:09:27.555590 1 task_signals.go:214] [ 15486] Signal 25: terminating thread group D0131 10:09:27.555601 1 task_exit.go:251] [ 15483] Transitioning from exit state TaskExitNone to TaskExitInitiated I0131 10:09:27.555630 1 compat.go:135] Uncaught signal: "file size limit exceeded" (25), PID: 15486, TID: 15486, fault addr: 0x0 D0131 10:09:27.555654 1 task_signals.go:214] [ 15484] Signal 9: terminating thread group I0131 10:09:27.555670 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15483, TID: 15487, fault addr: 0x0 I0131 10:09:27.555683 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15483, TID: 15484, fault addr: 0x0 D0131 10:09:27.555701 1 task_exit.go:251] [ 15483] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.555722 1 task_exit.go:251] [ 15486] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:27.555811 1 task_exit.go:251] [ 15486] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.555834 1 task_exit.go:251] [ 15487] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:27.555860 1 task_exit.go:251] [ 15487] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.555887 1 task_exit.go:251] [ 15487] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.555906 1 task_exit.go:251] [ 15484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:27.556599 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:27.556649 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:27.556667 1 task_exit.go:251] [ 15484] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:27.556686 1 task_exit.go:251] [ 15484] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.556700 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:27.556837 1 task_exit.go:251] [ 15485] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:27.560032 1 task_exit.go:251] [ 15483] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:27 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000ce00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000099c0)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000003900)=[{{&(0x7f0000000380)={0x2, 0x4e21, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000440)={0xa, 0x0, @multicast1}, 0x10, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003900)=[{{&(0x7f0000000380)={0x2, 0x4e21, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000440)={0xa, 0x0, @multicast1}, 0x10, 0x0}}], 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x401, 0x1, 0x3f, 0x1}, {0x3, 0x0, 0xb2, 0x3}, {0x4, 0x3f, 0x81, 0x7fff}, {0x3, 0x2, 0x9, 0x1}, {0x4, 0xff, 0x8, 0xc4d9}, {0x1, 0x5, 0x3f, 0x5953}, {0x8, 0x0, 0x1, 0x2}]}, 0x10) D0131 10:09:27.955371 1 task_exit.go:251] [ 15486] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:28.069695 1 task_exit.go:251] [ 15488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:28.071563 1 task_exit.go:251] [ 15488] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:28.071633 1 task_signals.go:214] [ 15490] Signal 9: terminating thread group I0131 10:09:28.071696 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15488, TID: 15490, fault addr: 0x0 D0131 10:09:28.071730 1 task_exit.go:251] [ 15490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:28.071761 1 task_exit.go:251] [ 15490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:28.071783 1 task_exit.go:251] [ 15490] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:28.071936 1 task_signals.go:214] [ 15491] Signal 9: terminating thread group I0131 10:09:28.071982 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15488, TID: 15491, fault addr: 0x0 D0131 10:09:28.072006 1 task_exit.go:251] [ 15491] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:28.072035 1 task_exit.go:251] [ 15491] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:28.072047 1 task_exit.go:251] [ 15491] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:28.072075 1 task_signals.go:214] [ 15489] Signal 9: terminating thread group I0131 10:09:28.072090 1 compat.go:135] Uncaught signal: "killed" (9), PID: 15488, TID: 15489, fault addr: 0x0 D0131 10:09:28.072100 1 task_exit.go:251] [ 15489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:28.072953 1 task_exit.go:251] [ 15489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:28.072994 1 task_exit.go:251] [ 15489] Transitioning from exit state TaskExitZombie to TaskExitDead D0131 10:09:28.073009 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:28.074373 1 task_exit.go:251] [ 15488] Transitioning from exit state TaskExitZombie to TaskExitDead 10:09:28 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) clone(0x4000000, &(0x7f00000000c0)="005639db440d24bd2e7d2ed8e0b309526952843f2c7e46a5622dc7017588c52a5a468210d6776fced7717748831656819f71492875cc48c4c5d00f364e1be4479b7d5f84164b5f14df1ad3e7a10ff92dcc693c155ff1599ad50b0b4b614932250c0ec038ffb6a0ad9778ded140001b86cd7426a113b52ae780c29a73a14785ecaf293fe043bcf25f351982c22798ee0fb071085bd0332d860267f1bacd2f6a57803e", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)="c138820dda05934e59e9") r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregs(0xf, r1, 0x0, &(0x7f00000001c0)="d8cbdd423369b17b02846bcdcd6075f8d4790544058f68a0e523af7e56f89520525044e83d9fc337cb1f372620f938e6f56c87e4623e659ac5520b7cae697515778788e08e020f00"/89) rt_sigreturn() D0131 10:09:28.440527 1 task_stop.go:124] [ 15493] Entering internal stop (*kernel.vforkStop)(nil) D0131 10:09:28.452191 1 task_signals.go:548] [ 15495] Notified of signal 11 D0131 10:09:28.452267 1 task_signals.go:250] [ 15495] Signal 11: delivering to handler D0131 10:09:28.452292 1 task_signals.go:254] [ 15495] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[117 221 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:28.452350 1 task_signals.go:563] [ 15495] No task notified of signal 11 D0131 10:09:28.452416 1 task_signals.go:214] [ 15495] Signal 11: terminating thread group I0131 10:09:28.452436 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15495, TID: 15495, fault addr: 0x0 D0131 10:09:28.452467 1 task_exit.go:251] [ 15495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:28.452817 1 task_exit.go:251] [ 15495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:28.476964 1 task_stop.go:124] [ 15128] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0131 10:09:28.477043 1 task_signals.go:509] [ 15494] Discarding ignored signal 17 I0131 10:09:28.481848 1 signal_amd64.go:317] sigreturn unable to restore application fpstate D0131 10:09:28.482005 1 task_run.go:389] [ 15494] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0131 10:09:28.482076 1 task_log.go:103] [ 15494] Registers: D0131 10:09:28.482110 1 task_log.go:113] [ 15494] Cs = 0000000000000033 D0131 10:09:28.482122 1 task_log.go:113] [ 15494] Ds = 0000000000000000 D0131 10:09:28.482131 1 task_log.go:113] [ 15494] Eflags = 0000000000011702 D0131 10:09:28.482139 1 task_log.go:113] [ 15494] Es = 0000000000000000 D0131 10:09:28.482151 1 task_log.go:113] [ 15494] Fs = 0000000000000000 D0131 10:09:28.482160 1 task_log.go:113] [ 15494] Fs_base = 00002b8c686a0700 D0131 10:09:28.482170 1 task_log.go:113] [ 15494] Gs = 0000000000000000 D0131 10:09:28.482191 1 task_log.go:113] [ 15494] Gs_base = 0000000000000000 D0131 10:09:28.482204 1 task_log.go:113] [ 15494] Orig_rax = 0000000000000000 D0131 10:09:28.482223 1 task_log.go:113] [ 15494] R10 = 0000000000000000 D0131 10:09:28.482237 1 task_log.go:113] [ 15494] R11 = 0000000000000000 D0131 10:09:28.482256 1 task_log.go:113] [ 15494] R12 = 0000000000000000 D0131 10:09:28.482275 1 task_log.go:113] [ 15494] R13 = 0000000000402902 D0131 10:09:28.482297 1 task_log.go:113] [ 15494] R14 = 0000000000000000 D0131 10:09:28.482311 1 task_log.go:113] [ 15494] R15 = 000000000075bf68 D0131 10:09:28.482320 1 task_log.go:113] [ 15494] R8 = ffffffff000009e4 D0131 10:09:28.482328 1 task_log.go:113] [ 15494] R9 = 000000000071a6c0 D0131 10:09:28.482335 1 task_log.go:113] [ 15494] Rax = 0000000000000000 D0131 10:09:28.482343 1 task_log.go:113] [ 15494] Rbp = 00002b8c68680000 D0131 10:09:28.482351 1 task_log.go:113] [ 15494] Rbx = 000000000040641c D0131 10:09:28.482360 1 task_log.go:113] [ 15494] Rcx = 00007f4db41a776e D0131 10:09:28.482367 1 task_log.go:113] [ 15494] Rdi = 000000000075bf60 D0131 10:09:28.482375 1 task_log.go:113] [ 15494] Rdx = 0000000000000000 D0131 10:09:28.482384 1 task_log.go:113] [ 15494] Rip = 0000000000000000 D0131 10:09:28.482392 1 task_log.go:113] [ 15494] Rsi = 000000000075bf6c D0131 10:09:28.482408 1 task_log.go:113] [ 15494] Rsp = 0000000000414554 D0131 10:09:28.482416 1 task_log.go:113] [ 15494] Ss = 000000000000002b D0131 10:09:28.482425 1 task_log.go:136] [ 15494] Stack: D0131 10:09:28.482444 1 task_log.go:157] [ 15494] 414550: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D0131 10:09:28.482472 1 task_log.go:157] [ 15494] 414560: 00 00 48 85 c0 74 05 e8 94 ba be ff 31 c0 64 8a D0131 10:09:28.482491 1 task_log.go:157] [ 15494] 414570: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D0131 10:09:28.482505 1 task_log.go:157] [ 15494] 414580: 52 09 00 f0 ff 0d 96 0a 32 00 0f 94 c0 84 c0 0f D0131 10:09:28.482526 1 task_log.go:157] [ 15494] 414590: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D0131 10:09:28.482547 1 task_log.go:157] [ 15494] 4145a0: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D0131 10:09:28.482566 1 task_log.go:157] [ 15494] 4145b0: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D0131 10:09:28.482581 1 task_log.go:157] [ 15494] 4145c0: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D0131 10:09:28.482591 1 task_log.go:157] [ 15494] 4145d0: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D0131 10:09:28.482606 1 task_log.go:157] [ 15494] 4145e0: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D0131 10:09:28.482622 1 task_log.go:157] [ 15494] 4145f0: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D0131 10:09:28.482633 1 task_log.go:157] [ 15494] 414600: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D0131 10:09:28.482647 1 task_log.go:157] [ 15494] 414610: 31 ff 89 d0 0f 05 eb f8 b9 a8 5e 4c 00 ba 2a 02 D0131 10:09:28.482683 1 task_log.go:157] [ 15494] 414620: 00 00 be 0c 5f 4c 00 bf 88 5e 4c 00 e8 7f 4e 00 D0131 10:09:28.482706 1 task_log.go:157] [ 15494] 414630: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D0131 10:09:28.482722 1 task_log.go:157] [ 15494] 414640: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D0131 10:09:28.482743 1 task_log.go:157] [ 15494] 414650: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D0131 10:09:28.482771 1 task_log.go:157] [ 15494] 414660: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D0131 10:09:28.482787 1 task_log.go:157] [ 15494] 414670: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D0131 10:09:28.482801 1 task_log.go:157] [ 15494] 414680: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D0131 10:09:28.482818 1 task_log.go:157] [ 15494] 414690: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D0131 10:09:28.482838 1 task_log.go:157] [ 15494] 4146a0: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D0131 10:09:28.482852 1 task_log.go:157] [ 15494] 4146b0: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D0131 10:09:28.482868 1 task_log.go:157] [ 15494] 4146c0: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D0131 10:09:28.482886 1 task_log.go:157] [ 15494] 4146d0: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D0131 10:09:28.482904 1 task_log.go:157] [ 15494] 4146e0: 50 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D0131 10:09:28.482921 1 task_log.go:157] [ 15494] 4146f0: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D0131 10:09:28.482938 1 task_log.go:157] [ 15494] 414700: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D0131 10:09:28.482952 1 task_log.go:157] [ 15494] 414710: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D0131 10:09:28.482967 1 task_log.go:157] [ 15494] 414720: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D0131 10:09:28.482987 1 task_log.go:157] [ 15494] 414730: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D0131 10:09:28.483004 1 task_log.go:157] [ 15494] 414740: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D0131 10:09:28.483018 1 task_log.go:157] [ 15494] 414750: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D0131 10:09:28.483034 1 task_log.go:157] [ 15494] 414760: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D0131 10:09:28.483054 1 task_log.go:157] [ 15494] 414770: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D0131 10:09:28.483075 1 task_log.go:157] [ 15494] 414780: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D0131 10:09:28.483092 1 task_log.go:157] [ 15494] 414790: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D0131 10:09:28.483112 1 task_log.go:157] [ 15494] 4147a0: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D0131 10:09:28.483128 1 task_log.go:157] [ 15494] 4147b0: 74 24 08 8b 05 37 0c 28 01 0b 86 50 06 00 00 f6 D0131 10:09:28.483146 1 task_log.go:157] [ 15494] 4147c0: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D0131 10:09:28.483165 1 task_log.go:157] [ 15494] 4147d0: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D0131 10:09:28.483193 1 task_log.go:157] [ 15494] 4147e0: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D0131 10:09:28.483211 1 task_log.go:157] [ 15494] 4147f0: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D0131 10:09:28.483223 1 task_log.go:157] [ 15494] 414800: 00 48 89 c2 0f 1f 40 00 48 8b 05 d9 0b 28 01 48 D0131 10:09:28.483235 1 task_log.go:157] [ 15494] 414810: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D0131 10:09:28.483246 1 task_log.go:157] [ 15494] 414820: c4 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D0131 10:09:28.483258 1 task_log.go:157] [ 15494] 414830: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D0131 10:09:28.483286 1 task_log.go:157] [ 15494] 414840: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D0131 10:09:28.483315 1 task_log.go:157] [ 15494] 414850: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D0131 10:09:28.483332 1 task_log.go:157] [ 15494] 414860: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D0131 10:09:28.483350 1 task_log.go:157] [ 15494] 414870: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D0131 10:09:28.483373 1 task_log.go:157] [ 15494] 414880: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D0131 10:09:28.483393 1 task_log.go:157] [ 15494] 414890: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D0131 10:09:28.483410 1 task_log.go:157] [ 15494] 4148a0: 35 5b 4b 28 01 74 1a 48 8d 3d 52 4b 28 01 48 81 D0131 10:09:28.483422 1 task_log.go:157] [ 15494] 4148b0: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D0131 10:09:28.483437 1 task_log.go:157] [ 15494] 4148c0: 00 48 8b 35 18 69 28 01 f0 ff 0d 31 4b 28 01 74 D0131 10:09:28.483458 1 task_log.go:157] [ 15494] 4148d0: 1a 48 8d 3d 28 4b 28 01 48 81 ec 80 00 00 00 e8 D0131 10:09:28.483472 1 task_log.go:157] [ 15494] 4148e0: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D0131 10:09:28.483497 1 task_log.go:157] [ 15494] 4148f0: 08 0f 85 a6 05 00 00 8b 05 13 18 32 00 83 e0 01 D0131 10:09:28.483517 1 task_log.go:157] [ 15494] 414900: 83 f8 01 48 8b 05 6e 68 28 01 45 19 ff 41 83 e7 D0131 10:09:28.483534 1 task_log.go:157] [ 15494] 414910: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D0131 10:09:28.483556 1 task_log.go:157] [ 15494] 414920: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D0131 10:09:28.483576 1 task_log.go:157] [ 15494] 414930: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D0131 10:09:28.483597 1 task_log.go:157] [ 15494] 414940: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D0131 10:09:28.483636 1 task_log.go:185] [ 15494] Code: D0131 10:09:28.483658 1 task_log.go:212] [ 15494] Error reading stack at address ffffffffffffffc0: bad address D0131 10:09:28.483680 1 task_log.go:80] [ 15494] 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-shm815101266 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2d320000-1b2e320000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm049690249 2b8c6867d000-2b8c6867e000 r--p 00000000 00:00 0 [vvar] 2b8c6867e000-2b8c68680000 r-xp 00000000 00:00 0 2b8c68680000-2b8c68681000 ---p 00000000 00:00 0 2b8c68681000-2b8c686a1000 rw-p 00000000 00:00 0 2b8c68800000-2b8c68a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68a00000-2b8c68c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68c00000-2b8c68e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c68e00000-2b8c69000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69000000-2b8c69200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69200000-2b8c69400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69400000-2b8c69600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69600000-2b8c69800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69800000-2b8c69a00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69a00000-2b8c69c00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69c00000-2b8c69e00000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c69e00000-2b8c6a000000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a000000-2b8c6a200000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a200000-2b8c6a400000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a400000-2b8c6a600000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a600000-2b8c6a800000 rw-s 00000000 00:00 0 [kcov:15127] 2b8c6a800000-2b8c6aa00000 rw-s 00000000 00:00 0 [kcov:15127] 7f4db39a8000-7f4db41a8000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 7ffff000 *pgalloc.MemoryFile 006f2000-00737000 r--p 7545e000 *pgalloc.MemoryFile 00737000-00760000 rw-p 753eb000 *pgalloc.MemoryFile 00760000-00b60000 r--s 31600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 74210000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 751b4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7a9d3000 *pgalloc.MemoryFile 0169e000-016be000 r--p 74e70000 *pgalloc.MemoryFile 20000000-20200000 rwxp 73800000 *pgalloc.MemoryFile 1b2d320000-1b2e320000 rw-s 30600000 *pgalloc.MemoryFile 2b8c68680000-2b8c68681000 ---p 75414000 *pgalloc.MemoryFile 2b8c68681000-2b8c686a1000 rw-p 75415000 *pgalloc.MemoryFile 2b8c68800000-2b8c68a00000 rw-s 7f600000 *pgalloc.MemoryFile 7f4db4000000-7f4db41a8000 rw-p 74458000 *pgalloc.MemoryFile D0131 10:09:28.483954 1 task_log.go:83] [ 15494] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[351] fd:2 => name pipe:[351] fd:3 => name anon_inode:[inotifyfd:22166] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0131 10:09:28.484052 1 task_signals.go:548] [ 15494] Notified of signal 11 D0131 10:09:28.484077 1 task_signals.go:250] [ 15494] Signal 11: delivering to handler D0131 10:09:28.484109 1 task_signals.go:254] [ 15494] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0131 10:09:28.484194 1 task_signals.go:563] [ 15494] No task notified of signal 11 D0131 10:09:28.484218 1 task_signals.go:214] [ 15494] Signal 11: terminating thread group I0131 10:09:28.484241 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 15494, TID: 15494, fault addr: 0x0 D0131 10:09:28.484263 1 task_exit.go:251] [ 15494] Transitioning from exit state TaskExitNone to TaskExitInitiated D0131 10:09:28.484283 1 task_stop.go:147] [ 15493] Leaving internal stop (*kernel.vforkStop)(nil) D0131 10:09:28.484346 1 task_stop.go:147] [ 15128] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0131 10:09:28.484389 1 task_signals.go:509] [ 15128] Discarding ignored signal 17 D0131 10:09:28.484402 1 task_exit.go:251] [ 15494] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0131 10:09:28.484423 1 task_run.go:224] [ 15128] Restarting syscall 35 with restart block after errno 516: not interrupted by handled signal D0131 10:09:28.485179 1 task_exit.go:251] [ 15495] Transitioning from exit state TaskExitZombie to TaskExitDead panic: runtime error: floating point error [signal SIGFPE: floating-point exception code=0x6 addr=0x42297c pc=0x42297c] goroutine 4 [running]: panic(0x110bea0, 0x1d0abd0) GOROOT/src/runtime/panic.go:1064 +0x470 fp=0xc000097f48 sp=0xc000097e90 pc=0x437110 runtime.panicfloat(...) GOROOT/src/runtime/panic.go:205 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:735 +0x37b fp=0xc000097f78 sp=0xc000097f48 pc=0x44de5b runtime.bgscavenge(0xc0000b6000) GOROOT/src/runtime/mgcscavenge.go:369 +0x1fc fp=0xc000097fd8 sp=0xc000097f78 pc=0x42297c runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000097fe0 sp=0xc000097fd8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 1 [semacquire, 43 minutes]: runtime.gopark(0x12ea258, 0x1d25ea0, 0xc0000b1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000a78e0 sp=0xc0000a78c0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc000524274, 0xc000417900, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc0000a7948 sp=0xc0000a78e0 pc=0x44ada5 sync.runtime_Semacquire(0xc000524274) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc0000a7978 sp=0xc0000a7948 pc=0x46c165 sync.(*WaitGroup).Wait(0xc000524274) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc0000a79a0 sp=0xc0000a7978 pc=0x47ba05 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1513 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000352000, 0x0, 0x0) runsc/boot/loader.go:1056 +0x48 fp=0xc0000a79c8 sp=0xc0000a79a0 pc=0xf95088 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0003a21b0, 0x14213c0, 0xc00008c008, 0xc00037f860, 0xc000263600, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x689 fp=0xc0000a7cd0 sp=0xc0000a79c8 pc=0xff7769 github.com/google/subcommands.(*Commander).Execute(0xc0000e4000, 0x14213c0, 0xc00008c008, 0xc000263600, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc0000a7d78 sp=0xc0000a7cd0 pc=0x5193ed github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x14033c0, 0x23) runsc/cli/main.go:234 +0x1456 fp=0xc0000a7f68 sp=0xc0000a7d78 pc=0x101be36 main.main() runsc/main.go:23 +0x39 fp=0xc0000a7f88 sp=0xc0000a7f68 pc=0x101d059 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc0000a7fe0 sp=0xc0000a7f88 pc=0x439ce9 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000a7fe8 sp=0xc0000a7fe0 pc=0x470681 goroutine 2 [force gc (idle), 7 minutes]: runtime.gopark(0x12ea258, 0x1d1c8b0, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096fb0 sp=0xc000096f90 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc000096fe0 sp=0xc000096fb0 pc=0x439f85 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x470681 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x12ea258, 0x1d1cb00, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000977a8 sp=0xc000097788 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc0000b6000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000977d8 sp=0xc0000977a8 pc=0x4248bb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000977e0 sp=0xc0000977d8 pc=0x470681 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 5 [finalizer wait, 43 minutes]: runtime.gopark(0x12ea258, 0x1d50f60, 0x10a1410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096758 sp=0xc000096738 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000967e0 sp=0xc000096758 pc=0x419649 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x470681 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000454540, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098760 sp=0xc000098740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000987d8 sp=0xc000098760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000987e0 sp=0xc0000987d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 17 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092760 sp=0xc000092740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00003e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000927d8 sp=0xc000092760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000927e0 sp=0xc0000927d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 7 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000454550, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098f60 sp=0xc000098f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000041000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000098fd8 sp=0xc000098f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000098fe0 sp=0xc000098fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 18 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092f60 sp=0xc000092f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000043800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000092fd8 sp=0xc000092f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000092fe0 sp=0xc000092fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 19 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093760 sp=0xc000093740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000046000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000937d8 sp=0xc000093760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000937e0 sp=0xc0000937d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 20 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093f60 sp=0xc000093f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000048800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000093fd8 sp=0xc000093f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000093fe0 sp=0xc000093fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 21 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000094760 sp=0xc000094740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000947d8 sp=0xc000094760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000947e0 sp=0xc0000947d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 22 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000094f60 sp=0xc000094f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00004d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000094fd8 sp=0xc000094f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000094fe0 sp=0xc000094fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 23 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095760 sp=0xc000095740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000050000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000957d8 sp=0xc000095760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000957e0 sp=0xc0000957d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 24 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095f60 sp=0xc000095f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000052800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000095fd8 sp=0xc000095f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000095fe0 sp=0xc000095fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 25 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011c760 sp=0xc00011c740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000055000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011c7d8 sp=0xc00011c760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011c7e0 sp=0xc00011c7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 26 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011cf60 sp=0xc00011cf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000057800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011cfd8 sp=0xc00011cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011cfe0 sp=0xc00011cfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 27 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc0001140a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011d760 sp=0xc00011d740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011d7d8 sp=0xc00011d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011d7e0 sp=0xc00011d7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 28 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc0001140b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011df60 sp=0xc00011df40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011dfd8 sp=0xc00011df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011dfe0 sp=0xc00011dfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 29 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc0001140c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011e760 sp=0xc00011e740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00005f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011e7d8 sp=0xc00011e760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011e7e0 sp=0xc00011e7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 30 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc0001140d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011ef60 sp=0xc00011ef40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000061800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011efd8 sp=0xc00011ef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011efe0 sp=0xc00011efd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 31 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc0001140e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011f760 sp=0xc00011f740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000064000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011f7d8 sp=0xc00011f760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011f7e0 sp=0xc00011f7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 32 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc0001140f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011ff60 sp=0xc00011ff40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000066800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011ffd8 sp=0xc00011ff60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011ffe0 sp=0xc00011ffd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000118760 sp=0xc000118740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000069000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001187d8 sp=0xc000118760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001187e0 sp=0xc0001187d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000118f60 sp=0xc000118f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000118fd8 sp=0xc000118f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000118fe0 sp=0xc000118fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000119760 sp=0xc000119740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00006e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001197d8 sp=0xc000119760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001197e0 sp=0xc0001197d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc000114130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000119f60 sp=0xc000119f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000070800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000119fd8 sp=0xc000119f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000119fe0 sp=0xc000119fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle)]: runtime.gopark(0x12ea0e0, 0xc000114140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011a760 sp=0xc00011a740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000073000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011a7d8 sp=0xc00011a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011a7e0 sp=0xc00011a7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc000114150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011af60 sp=0xc00011af40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000075800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011afd8 sp=0xc00011af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011afe0 sp=0xc00011afd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc000114160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011b760 sp=0xc00011b740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000078000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011b7d8 sp=0xc00011b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011b7e0 sp=0xc00011b7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc000114170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011bf60 sp=0xc00011bf40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011bfd8 sp=0xc00011bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011bfe0 sp=0xc00011bfd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc000114180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000128760 sp=0xc000128740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001287d8 sp=0xc000128760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001287e0 sp=0xc0001287d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc000114190, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000128f60 sp=0xc000128f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc00007f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000128fd8 sp=0xc000128f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000128fe0 sp=0xc000128fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle), 1 minutes]: runtime.gopark(0x12ea0e0, 0xc0001141a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000129760 sp=0xc000129740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000082000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001297d8 sp=0xc000129760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001297e0 sp=0xc0001297d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc0001141b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000129f60 sp=0xc000129f40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000084800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000129fd8 sp=0xc000129f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000129fe0 sp=0xc000129fd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 45 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc0001141c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00012a760 sp=0xc00012a740 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000087000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00012a7d8 sp=0xc00012a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00012a7e0 sp=0xc00012a7d8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 46 [GC worker (idle), 3 minutes]: runtime.gopark(0x12ea0e0, 0xc0001141d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00012af60 sp=0xc00012af40 pc=0x43a0e5 runtime.gcBgMarkWorker(0xc000089800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00012afd8 sp=0xc00012af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00012afe0 sp=0xc00012afd8 pc=0x470681 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 8 [sync.Cond.Wait]: runtime.gopark(0x12ea258, 0xc000436d38, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000020dd0 sp=0xc000020db0 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 sync.runtime_notifyListWait(0xc000436d30, 0x46b0) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc000020e18 sp=0xc000020dd0 pc=0x46c418 sync.(*Cond).Wait(0xc000436d20) GOROOT/src/sync/cond.go:56 +0x9d fp=0xc000020e50 sp=0xc000020e18 pc=0x47855d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000436700, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1371 +0x9f fp=0xc000020ec0 sp=0xc000020e50 pc=0x8275bf gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000436700) pkg/sentry/pgalloc/pgalloc.go:1273 +0xab fp=0xc000020fd8 sp=0xc000020ec0 pc=0x826dcb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000020fe0 sp=0xc000020fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 9 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000796de0 sp=0xc000796dc0 pc=0x43a0e5 runtime.selectgo(0xc000796f60, 0xc000796f40, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000796f08 sp=0xc000796de0 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc00021e000, 0xc00013c190) pkg/sentry/kernel/timekeeper.go:249 +0x165 fp=0xc000796fd0 sp=0xc000796f08 pc=0xa6f7c5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000796fd8 sp=0xc000796fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:210 +0xd6 goroutine 10 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001276f8 sp=0xc0001276d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000127730 sp=0xc0001276f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000127760 sp=0xc000127730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de000, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0001277d0 sp=0xc000127760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001277d8 sp=0xc0001277d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 11 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de0a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000127ef8 sp=0xc000127ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000127f30 sp=0xc000127ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000127f60 sp=0xc000127f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de078, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000127fd0 sp=0xc000127f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000127fd8 sp=0xc000127fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 12 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00012b6f8 sp=0xc00012b6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00012b730 sp=0xc00012b6f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00012b760 sp=0xc00012b730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de0f0, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00012b7d0 sp=0xc00012b760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00012b7d8 sp=0xc00012b7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 13 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00012bef8 sp=0xc00012bed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00012bf30 sp=0xc00012bef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00012bf60 sp=0xc00012bf30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de168, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00012bfd0 sp=0xc00012bf60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00012bfd8 sp=0xc00012bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 14 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000996f8 sp=0xc0000996d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de1f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000099730 sp=0xc0000996f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de1f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000099760 sp=0xc000099730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de1e0, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000997d0 sp=0xc000099760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000997d8 sp=0xc0000997d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 15 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099ef8 sp=0xc000099ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000099f30 sp=0xc000099ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000099f60 sp=0xc000099f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de258, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000099fd0 sp=0xc000099f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000099fd8 sp=0xc000099fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 16 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e66f8 sp=0xc0004e66d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de2e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e6730 sp=0xc0004e66f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de2e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e6760 sp=0xc0004e6730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de2d0, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e67d0 sp=0xc0004e6760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e67d8 sp=0xc0004e67d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 49 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e6ef8 sp=0xc0004e6ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e6f30 sp=0xc0004e6ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e6f60 sp=0xc0004e6f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de348, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e6fd0 sp=0xc0004e6f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e6fd8 sp=0xc0004e6fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 50 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de3f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e76f8 sp=0xc0004e76d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de3d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e7730 sp=0xc0004e76f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de3d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e7760 sp=0xc0004e7730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de3c0, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e77d0 sp=0xc0004e7760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e77d8 sp=0xc0004e77d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 51 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e7ef8 sp=0xc0004e7ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e7f30 sp=0xc0004e7ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e7f60 sp=0xc0004e7f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de438, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e7fd0 sp=0xc0004e7f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e7fd8 sp=0xc0004e7fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 52 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de4e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001246f8 sp=0xc0001246d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de4c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000124730 sp=0xc0001246f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de4c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000124760 sp=0xc000124730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de4b0, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0001247d0 sp=0xc000124760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001247d8 sp=0xc0001247d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 53 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000124ef8 sp=0xc000124ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000124f30 sp=0xc000124ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000124f60 sp=0xc000124f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de528, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000124fd0 sp=0xc000124f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000124fd8 sp=0xc000124fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 54 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de5d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001256f8 sp=0xc0001256d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de5b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000125730 sp=0xc0001256f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de5b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000125760 sp=0xc000125730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de5a0, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0001257d0 sp=0xc000125760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001257d8 sp=0xc0001257d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 55 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000125ef8 sp=0xc000125ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000125f30 sp=0xc000125ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000125f60 sp=0xc000125f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de618, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000125fd0 sp=0xc000125f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000125fd8 sp=0xc000125fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 56 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de6c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e26f8 sp=0xc0004e26d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de6a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e2730 sp=0xc0004e26f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de6a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e2760 sp=0xc0004e2730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de690, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e27d0 sp=0xc0004e2760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e27d8 sp=0xc0004e27d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 57 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e2ef8 sp=0xc0004e2ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e2f30 sp=0xc0004e2ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e2f60 sp=0xc0004e2f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de708, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e2fd0 sp=0xc0004e2f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e2fd8 sp=0xc0004e2fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 58 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de7b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e36f8 sp=0xc0004e36d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e3730 sp=0xc0004e36f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e3760 sp=0xc0004e3730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de780, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e37d0 sp=0xc0004e3760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e37d8 sp=0xc0004e37d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 59 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e3ef8 sp=0xc0004e3ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e3f30 sp=0xc0004e3ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e3f60 sp=0xc0004e3f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de7f8, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e3fd0 sp=0xc0004e3f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e3fd8 sp=0xc0004e3fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 60 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de8a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e46f8 sp=0xc0004e46d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e4730 sp=0xc0004e46f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e4760 sp=0xc0004e4730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de870, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e47d0 sp=0xc0004e4760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e47d8 sp=0xc0004e47d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 61 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e4ef8 sp=0xc0004e4ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e4f30 sp=0xc0004e4ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e4f60 sp=0xc0004e4f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de8e8, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e4fd0 sp=0xc0004e4f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e4fd8 sp=0xc0004e4fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 62 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004de990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e56f8 sp=0xc0004e56d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e5730 sp=0xc0004e56f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e5760 sp=0xc0004e5730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de960, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e57d0 sp=0xc0004e5760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e57d8 sp=0xc0004e57d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 63 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004dea08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e5ef8 sp=0xc0004e5ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004de9f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e5f30 sp=0xc0004e5ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004de9f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e5f60 sp=0xc0004e5f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004de9d8, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e5fd0 sp=0xc0004e5f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e5fd8 sp=0xc0004e5fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 64 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004dea80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004f06f8 sp=0xc0004f06d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004dea68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004f0730 sp=0xc0004f06f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004dea68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004f0760 sp=0xc0004f0730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004dea50, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004f07d0 sp=0xc0004f0760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004f07d8 sp=0xc0004f07d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 65 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004deaf8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004f0ef8 sp=0xc0004f0ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004deae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004f0f30 sp=0xc0004f0ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004deae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004f0f60 sp=0xc0004f0f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004deac8, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004f0fd0 sp=0xc0004f0f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004f0fd8 sp=0xc0004f0fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 66 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004deb70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004f16f8 sp=0xc0004f16d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004deb58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004f1730 sp=0xc0004f16f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004deb58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004f1760 sp=0xc0004f1730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004deb40, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004f17d0 sp=0xc0004f1760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004f17d8 sp=0xc0004f17d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 67 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004debe8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004f1ef8 sp=0xc0004f1ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004debd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004f1f30 sp=0xc0004f1ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004debd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004f1f60 sp=0xc0004f1f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004debb8, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004f1fd0 sp=0xc0004f1f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004f1fd8 sp=0xc0004f1fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 68 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004dec60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e06f8 sp=0xc0004e06d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004dec48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e0730 sp=0xc0004e06f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004dec48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e0760 sp=0xc0004e0730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004dec30, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e07d0 sp=0xc0004e0760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e07d8 sp=0xc0004e07d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 69 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004decd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e0ef8 sp=0xc0004e0ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004decc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e0f30 sp=0xc0004e0ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004decc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e0f60 sp=0xc0004e0f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004deca8, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e0fd0 sp=0xc0004e0f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e0fd8 sp=0xc0004e0fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 70 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004ded50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e16f8 sp=0xc0004e16d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004ded38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e1730 sp=0xc0004e16f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004ded38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e1760 sp=0xc0004e1730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004ded20, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e17d0 sp=0xc0004e1760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e17d8 sp=0xc0004e17d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 71 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004dedc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004e1ef8 sp=0xc0004e1ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004dedb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004e1f30 sp=0xc0004e1ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004dedb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004e1f60 sp=0xc0004e1f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004ded98, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004e1fd0 sp=0xc0004e1f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004e1fd8 sp=0xc0004e1fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 72 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004dee40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ec6f8 sp=0xc0004ec6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004dee28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004ec730 sp=0xc0004ec6f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004dee28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004ec760 sp=0xc0004ec730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004dee10, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004ec7d0 sp=0xc0004ec760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ec7d8 sp=0xc0004ec7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 73 [select, 43 minutes]: runtime.gopark(0x12e9a38, 0xc0004deeb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ecef8 sp=0xc0004eced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004deea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004ecf30 sp=0xc0004ecef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004deea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004ecf60 sp=0xc0004ecf30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004dee88, 0xc00044422c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004ecfd0 sp=0xc0004ecf60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ecfd8 sp=0xc0004ecfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 28340 [select, 41 minutes]: runtime.gopark(0x12e9a38, 0xc00184d120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc001c276f8 sp=0xc001c276d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00184d108, 0xc001c27701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc001c27730 sp=0xc001c276f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00184d108, 0x1, 0x1000000010000, 0xc00081f620) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc001c27760 sp=0xc001c27730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00184d0f0, 0xc0018ad78c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc001c277d0 sp=0xc001c27760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc001c277d8 sp=0xc001c277d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 75 [syscall, 43 minutes]: syscall.Syscall6(0x10f, 0xc00092f6b8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00092f668 sp=0xc00092f660 pc=0x489565 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc00042fad0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:62 +0xd8 fp=0xc00092f6e0 sp=0xc00092f668 pc=0x707158 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0005220a8, 0x0, 0x0, 0x0) pkg/unet/unet.go:653 +0x15b fp=0xc00092f750 sp=0xc00092f6e0 pc=0x706d5b gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc000142860) pkg/control/server/server.go:112 +0x46 fp=0xc00092f7b8 sp=0xc00092f750 pc=0xc347a6 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc000142860) pkg/control/server/server.go:97 +0x35 fp=0xc00092f7d8 sp=0xc00092f7b8 pc=0xc34e75 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00092f7e0 sp=0xc00092f7d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:95 +0xb0 goroutine 91 [select, 43 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004eae20 sp=0xc0004eae00 pc=0x43a0e5 runtime.selectgo(0xc0004eaf78, 0xc0004eaf70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004eaf48 sp=0xc0004eae20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000121e00) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0004eafd8 sp=0xc0004eaf48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004eafe0 sp=0xc0004eafd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 81 [syscall]: syscall.Syscall6(0x119, 0xd, 0xc00012fb00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0007950f8, 0x4, 0xc0007950f8) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00012fa40 sp=0xc00012fa38 pc=0x489565 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0xd, 0xc00012fb00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:88 +0x88 fp=0xc00012faa8 sp=0xc00012fa40 pc=0xa79d88 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0001e5920, 0x0, 0x46adc5) pkg/fdnotifier/fdnotifier.go:173 +0x8e fp=0xc00012ffc8 sp=0xc00012faa8 pc=0xa797ee runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00012ffd0 sp=0xc00012ffc8 pc=0x470681 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xbf goroutine 82 [syscall, 43 minutes]: syscall.Syscall6(0x10f, 0xc00055a018, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10b79c0, 0x1c6e6a8, 0x10b8200) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000556d88 sp=0xc000556d80 pc=0x489565 golang.org/x/sys/unix.ppoll(0xc00055a018, 0x1, 0x0, 0x0, 0x7fb8c90c57d0, 0x0, 0x1d1d2c0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc000556e08 sp=0xc000556d88 pc=0x6edc08 golang.org/x/sys/unix.Ppoll(0xc00055a018, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc00055a018, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc000556e50 sp=0xc000556e08 pc=0x6eba1d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc00055a018, 0xc00055a018) runsc/boot/loader.go:838 +0x45 fp=0xc000556ea0 sp=0xc000556e50 pc=0xfa20a5 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc000556f70, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:468 +0x27 fp=0xc000556ed0 sp=0xc000556ea0 pc=0xc94147 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffdf51e5fd3, 0x15, 0xc0005220a0, 0x1, 0x1, 0xc000352000) runsc/boot/loader.go:836 +0x1dd fp=0xc000556fb0 sp=0xc000556ed0 pc=0xfa22bd runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000556fb8 sp=0xc000556fb0 pc=0x470681 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:827 +0x71 goroutine 83 [syscall, 43 minutes]: syscall.Syscall6(0x10f, 0xc000294f78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000294e48 sp=0xc000294e40 pc=0x489565 golang.org/x/sys/unix.ppoll(0xc000294f78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc000294ec8 sp=0xc000294e48 pc=0x6edc08 golang.org/x/sys/unix.Ppoll(0xc000294f78, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc000294f10 sp=0xc000294ec8 pc=0x6eba1d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0000da100, 0xc0001b6ed0) pkg/p9/client.go:286 +0xde fp=0xc000294fd0 sp=0xc000294f10 pc=0x73bbfe runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000294fd8 sp=0xc000294fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:264 +0x508 goroutine 84 [select, 43 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000022e20 sp=0xc000022e00 pc=0x43a0e5 runtime.selectgo(0xc000022f78, 0xc000022f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000022f48 sp=0xc000022e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000121380) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000022fd8 sp=0xc000022f48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000022fe0 sp=0xc000022fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 85 [select, 43 minutes, locked to thread]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000295e08 sp=0xc000295de8 pc=0x43a0e5 runtime.selectgo(0xc000295f78, 0xc000295f70, 0x2, 0x8, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000295f30 sp=0xc000295e08 pc=0x44a3e5 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:875 +0x1fa fp=0xc000295fe0 sp=0xc000295f30 pc=0x46851a runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000295fe8 sp=0xc000295fe0 pc=0x470681 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:858 +0xd5 goroutine 86 [syscall]: runtime.notetsleepg(0x1d51540, 0xffffffffffffffff, 0x12ea3e8) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc0004ea798 sp=0xc0004ea768 pc=0x40c474 os/signal.signal_recv(0x1413780) GOROOT/src/runtime/sigqueue.go:147 +0x9d fp=0xc0004ea7c0 sp=0xc0004ea798 pc=0x46c97d os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc0004ea7e0 sp=0xc0004ea7c0 pc=0x5126e5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ea7e8 sp=0xc0004ea7e0 pc=0x470681 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:150 +0x45 goroutine 87 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00001eb30 sp=0xc00001eb10 pc=0x43a0e5 runtime.selectgo(0xc00216a000, 0xc000adb320, 0x22, 0xc000adb320, 0x7fb8c90c5108) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00001ec58 sp=0xc00001eb30 pc=0x44a3e5 reflect.rselect(0xc009303200, 0x22, 0x22, 0xc009303200, 0x10b79c0) GOROOT/src/runtime/select.go:547 +0x390 fp=0xc00001ece8 sp=0xc00001ec58 pc=0x46c090 reflect.Select(0xc0005f4000, 0x22, 0x49, 0x11, 0x1123520, 0xc009eae990, 0x94, 0x1) GOROOT/src/reflect/value.go:2250 +0x1ab fp=0xc00001ee98 sp=0xc00001ece8 pc=0x4ca7eb gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00059a400, 0x21, 0x40, 0xc000231a30, 0xc0000c5260, 0xc0000c52c0) pkg/sentry/sighandling/sighandling.go:49 +0x39e fp=0xc00001efb0 sp=0xc00001ee98 pc=0xe4ae7e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00001efb8 sp=0xc00001efb0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:112 +0x27b goroutine 88 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000798e18 sp=0xc000798df8 pc=0x43a0e5 runtime.selectgo(0xc000798f78, 0xc000798f68, 0x2, 0x1, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000798f40 sp=0xc000798e18 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0000e4300) pkg/sentry/watchdog/watchdog.go:285 +0xfa fp=0xc000798fd8 sp=0xc000798f40 pc=0xc721da runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000798fe0 sp=0xc000798fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:231 +0x1e7 goroutine 89 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000552e20 sp=0xc000552e00 pc=0x43a0e5 runtime.selectgo(0xc000552f78, 0xc000552f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000552f48 sp=0xc000552e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000121d80) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000552fd8 sp=0xc000552f48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000552fe0 sp=0xc000552fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 90 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000887820 sp=0xc000887800 pc=0x43a0e5 runtime.selectgo(0xc000887990, 0xc000887974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000887948 sp=0xc000887820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000324000, 0xc0000c5200, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000887a18 sp=0xc000887948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000324000, 0xc0000c5200, 0x1433300, 0x0, 0x4f1e548, 0xa49101, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000887a70 sp=0xc000887a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000324000, 0x0, 0xc0001b0d01, 0x4f1e548, 0x1, 0xffffffff, 0xc000002001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000887ae8 sp=0xc000887a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000324000, 0x4f1e548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0c2a0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000887b90 sp=0xc000887ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000324000, 0xca, 0x4f1e548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000887c50 sp=0xc000887b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000324000, 0xca, 0x4f1e548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000887cd8 sp=0xc000887c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000324000, 0xca, 0x4f1e548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000887d38 sp=0xc000887cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000324000, 0x2, 0xc000324000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000887e08 sp=0xc000887d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000324000, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000887f60 sp=0xc000887e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000324000, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000887fd0 sp=0xc000887f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000887fd8 sp=0xc000887fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 97 [semacquire, 43 minutes]: runtime.gopark(0x12ea258, 0x1d241e0, 0xc000371912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00054f808 sp=0xc00054f7e8 pc=0x43a0e5 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0005baeb8, 0xc000352100, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc00054f870 sp=0xc00054f808 pc=0x44ada5 sync.runtime_Semacquire(0xc0005baeb8) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc00054f8a0 sp=0xc00054f870 pc=0x46c165 sync.(*WaitGroup).Wait(0xc0005baeb0) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc00054f8c8 sp=0xc00054f8a0 pc=0x47ba05 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000352000, 0xc0005ba800, 0x15) runsc/boot/loader.go:1044 +0x3e fp=0xc00054f8f0 sp=0xc00054f8c8 pc=0xf94f9e gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000352000, 0xc00056a060, 0x15, 0xc00055a050, 0x1, 0x7fb8c90d00e8) runsc/boot/loader.go:999 +0x13d fp=0xc00054f968 sp=0xc00054f8f0 pc=0xf9493d gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc000142880, 0xc000550070, 0xc00055a050, 0x0, 0x0) runsc/boot/controller.go:488 +0xdc fp=0xc00054f9c8 sp=0xc00054f968 pc=0xf8293c runtime.call64(0xc000560060, 0xc000522218, 0xc0005600f0, 0x1800000028) src/runtime/asm_amd64.s:541 +0x3e fp=0xc00054fa18 sp=0xc00054f9c8 pc=0x46ee9e reflect.Value.call(0xc0005249c0, 0xc000522218, 0x13, 0x129671b, 0x4, 0xc00054fea8, 0x3, 0x3, 0xc00054fca0, 0x4cb53d, ...) GOROOT/src/reflect/value.go:475 +0x8c7 fp=0xc00054fc30 sp=0xc00054fa18 pc=0x4c2f67 reflect.Value.Call(0xc0005249c0, 0xc000522218, 0x13, 0xc00054fea8, 0x3, 0x3, 0x0, 0xc000142880, 0x16) GOROOT/src/reflect/value.go:336 +0xb9 fp=0xc00054fcb0 sp=0xc00054fc30 pc=0x4c2459 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc00013c690, 0xc00002e000, 0x0, 0x0) pkg/urpc/urpc.go:382 +0x592 fp=0xc00054ff50 sp=0xc00054fcb0 pc=0xc312d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00013c690, 0xc00002e000, 0x0, 0x0) pkg/urpc/urpc.go:498 +0x49 fp=0xc00054ff80 sp=0xc00054ff50 pc=0xc32089 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00013c690, 0xc00002e000) pkg/urpc/urpc.go:522 +0x70 fp=0xc00054ffd0 sp=0xc00054ff80 pc=0xc33fb0 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00054ffd8 sp=0xc00054ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:519 +0x6b goroutine 47 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00010d7b8 sp=0xc00010d798 pc=0x43a0e5 runtime.selectgo(0xc00010d928, 0xc00010d90c, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00010d8e0 sp=0xc00010d7b8 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00071c000, 0xc0007101e0, 0xc0004cc3c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc00010d9b0 sp=0xc00010d8e0 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00071c000, 0xc0007101e0, 0x25fe79d7201, 0x25fe79d72d1, 0x0, 0x0) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc00010da18 sp=0xc00010d9b0 pc=0xa2ef7f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00071c000, 0xc0007101e0, 0x1433301, 0x3b824a83, 0x4f1d878, 0x71c001, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:49 +0xbf fp=0xc00010da70 sp=0xc00010da18 pc=0xa2ed1f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00071c000, 0x3b824a83, 0x0, 0x4f1d878, 0x1, 0xffffffff, 0x1be3380, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc00010dae8 sp=0xc00010da70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00071c000, 0x4f1d878, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc00010db90 sp=0xc00010dae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00071c000, 0xca, 0x4f1d878, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00010dc50 sp=0xc00010db90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00071c000, 0xca, 0x4f1d878, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00010dcd8 sp=0xc00010dc50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00071c000, 0xca, 0x4f1d878, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00010dd38 sp=0xc00010dcd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00071c000, 0x2, 0xc00071c000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00010de08 sp=0xc00010dd38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00071c000, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00010df60 sp=0xc00010de08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00071c000, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00010dfd0 sp=0xc00010df60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00010dfd8 sp=0xc00010dfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 98 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000553e20 sp=0xc000553e00 pc=0x43a0e5 runtime.selectgo(0xc000553f78, 0xc000553f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000553f48 sp=0xc000553e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00002c080) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000553fd8 sp=0xc000553f48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000553fe0 sp=0xc000553fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 48 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000881820 sp=0xc000881800 pc=0x43a0e5 runtime.selectgo(0xc000881990, 0xc000881974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000881948 sp=0xc000881820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00071ca80, 0xc000710480, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000881a18 sp=0xc000881948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00071ca80, 0xc000710480, 0x1433300, 0x0, 0xc0000924c8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000881a70 sp=0xc000881a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00071ca80, 0x0, 0xc00071ca01, 0xc0000924c8, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000881ae8 sp=0xc000881a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00071ca80, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000881b90 sp=0xc000881ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00071ca80, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000881c50 sp=0xc000881b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00071ca80, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000881cd8 sp=0xc000881c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00071ca80, 0xca, 0xc0000924c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000881d38 sp=0xc000881cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00071ca80, 0x2, 0xc00071ca80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000881e08 sp=0xc000881d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00071ca80, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000881f60 sp=0xc000881e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00071ca80, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000881fd0 sp=0xc000881f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000881fd8 sp=0xc000881fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 92 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00079ae20 sp=0xc00079ae00 pc=0x43a0e5 runtime.selectgo(0xc00079af78, 0xc00079af70, 0x2, 0x0, 0xc000121e01) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00079af48 sp=0xc00079ae20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000121e80) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc00079afd8 sp=0xc00079af48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00079afe0 sp=0xc00079afd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 43611 [select, 40 minutes]: runtime.gopark(0x12e9a38, 0xc002dd9288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00096bef8 sp=0xc00096bed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc002dd9270, 0xc00096bf01, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00096bf30 sp=0xc00096bef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc002dd9270, 0xc00150a001, 0x1000000010000, 0xc0012178c0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00096bf60 sp=0xc00096bf30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc002dd9258, 0xc001e0d78c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00096bfd0 sp=0xc00096bf60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00096bfd8 sp=0xc00096bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 208 [select, 12 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000728e20 sp=0xc000728e00 pc=0x43a0e5 runtime.selectgo(0xc000728f78, 0xc000728f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000728f48 sp=0xc000728e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824780) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000728fd8 sp=0xc000728f48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000728fe0 sp=0xc000728fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 93 [select, 2 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000729e20 sp=0xc000729e00 pc=0x43a0e5 runtime.selectgo(0xc000729f78, 0xc000729f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000729f48 sp=0xc000729e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000121f00) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000729fd8 sp=0xc000729f48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000729fe0 sp=0xc000729fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 94 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000883820 sp=0xc000883800 pc=0x43a0e5 runtime.selectgo(0xc000883990, 0xc000883974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000883948 sp=0xc000883820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d0000, 0xc0004cc660, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000883a18 sp=0xc000883948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d0000, 0xc0004cc660, 0x1433300, 0x0, 0xc000100148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000883a70 sp=0xc000883a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d0000, 0x0, 0xc0006b4001, 0xc000100148, 0x1, 0xffffffff, 0xc000104001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000883ae8 sp=0xc000883a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d0000, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0c2a0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000883b90 sp=0xc000883ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000883c50 sp=0xc000883b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000883cd8 sp=0xc000883c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d0000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000883d38 sp=0xc000883cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d0000, 0x2, 0xc0006d0000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000883e08 sp=0xc000883d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d0000, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000883f60 sp=0xc000883e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d0000, 0x5) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000883fd0 sp=0xc000883f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000883fd8 sp=0xc000883fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 129 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000b31820 sp=0xc000b31800 pc=0x43a0e5 runtime.selectgo(0xc000b31990, 0xc000b31974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000b31948 sp=0xc000b31820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007c0000, 0xc0007aa240, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000b31a18 sp=0xc000b31948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007c0000, 0xc0007aa240, 0x1433300, 0x0, 0xc000092848, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000b31a70 sp=0xc000b31a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007c0000, 0x0, 0xc0007be001, 0xc000092848, 0x1, 0xffffffff, 0xc0000b0001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000b31ae8 sp=0xc000b31a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007c0000, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0c2a0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000b31b90 sp=0xc000b31ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007c0000, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000b31c50 sp=0xc000b31b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007c0000, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000b31cd8 sp=0xc000b31c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007c0000, 0xca, 0xc000092848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000b31d38 sp=0xc000b31cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007c0000, 0x2, 0xc0007c0000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000b31e08 sp=0xc000b31d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007c0000, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000b31f60 sp=0xc000b31e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007c0000, 0x4) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b31fd0 sp=0xc000b31f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000b31fd8 sp=0xc000b31fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 218233 [select, 31 minutes]: runtime.gopark(0x12e9a38, 0xc0068208a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc08ab2cef8 sp=0xc08ab2ced8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc006820888, 0xc08ab2cf01, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc08ab2cf30 sp=0xc08ab2cef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc006820888, 0xc086af9501, 0x1000000000001, 0xc0883562a0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc08ab2cf60 sp=0xc08ab2cf30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc006820870, 0xc08ab4d66c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc08ab2cfd0 sp=0xc08ab2cf60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc08ab2cfd8 sp=0xc08ab2cfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 28362 [select, 41 minutes]: runtime.gopark(0x12e9a38, 0xc0013ee378, 0x202020202031809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000c976f8 sp=0xc000c976d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0013ee360, 0xc000c97701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000c97730 sp=0xc000c976f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0013ee360, 0x1, 0x1000000010000, 0xc000a82900) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000c97760 sp=0xc000c97730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0013ee348, 0xc000c408ec) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000c977d0 sp=0xc000c97760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000c977d8 sp=0xc000c977d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 14234 [select, 42 minutes]: runtime.gopark(0x12e9a38, 0xc001408120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000ed96f8 sp=0xc000ed96d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc001408108, 0xc000ed9701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000ed9730 sp=0xc000ed96f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc001408108, 0xc000e74a01, 0x1000000010000, 0xc00070d8c0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000ed9760 sp=0xc000ed9730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0014080f0, 0xc000429aec) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000ed97d0 sp=0xc000ed9760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000ed97d8 sp=0xc000ed97d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 59878 [select, 40 minutes]: runtime.gopark(0x12e9a38, 0xc088a02828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00028fef8 sp=0xc00028fed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc088a02810, 0xc00028ff01, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00028ff30 sp=0xc00028fef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc088a02810, 0x1, 0x100010000, 0xc000df8360) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00028ff60 sp=0xc00028ff30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc088a027f8, 0xc088a0010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00028ffd0 sp=0xc00028ff60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00028ffd8 sp=0xc00028ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 31618 [select, 41 minutes]: runtime.gopark(0x12e9a38, 0xc002062a08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007246f8 sp=0xc0007246d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0020629f0, 0xc000724701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000724730 sp=0xc0007246f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0020629f0, 0x1, 0x1000000010000, 0xc000795d40) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000724760 sp=0xc000724730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0020629d8, 0xc000af91ec) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0007247d0 sp=0xc000724760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007247d8 sp=0xc0007247d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 28367 [select, 41 minutes]: runtime.gopark(0x12e9a38, 0xc0013ee5d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000724ef8 sp=0xc000724ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0013ee5b8, 0xc000724f01, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000724f30 sp=0xc000724ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0013ee5b8, 0x1, 0x100010000, 0xc0008520c0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000724f60 sp=0xc000724f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0013ee5a0, 0xc000c408ec) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000724fd0 sp=0xc000724f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000724fd8 sp=0xc000724fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 59834 [select, 40 minutes]: runtime.gopark(0x12e9a38, 0xc088a02288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007256f8 sp=0xc0007256d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc088a02270, 0xc000725701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000725730 sp=0xc0007256f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc088a02270, 0x1, 0x1000000000001, 0xc00072b860) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000725760 sp=0xc000725730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc088a02258, 0xc088a0010c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0007257d0 sp=0xc000725760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007257d8 sp=0xc0007257d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 207 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc001137820 sp=0xc001137800 pc=0x43a0e5 runtime.selectgo(0xc001137990, 0xc001137974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc001137948 sp=0xc001137820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000866000, 0xc000851140, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc001137a18 sp=0xc001137948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000866000, 0xc000851140, 0x1433300, 0x0, 0xc000800148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc001137a70 sp=0xc001137a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000866000, 0x0, 0xc00052a201, 0xc000800148, 0x1, 0xffffffff, 0xc000804001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc001137ae8 sp=0xc001137a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000866000, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0c2a0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc001137b90 sp=0xc001137ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000866000, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc001137c50 sp=0xc001137b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000866000, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc001137cd8 sp=0xc001137c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000866000, 0xca, 0xc000800148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc001137d38 sp=0xc001137cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000866000, 0x2, 0xc000866000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc001137e08 sp=0xc001137d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000866000, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc001137f60 sp=0xc001137e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000866000, 0xc) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc001137fd0 sp=0xc001137f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc001137fd8 sp=0xc001137fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 744 [select, 43 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000b5f820 sp=0xc000b5f800 pc=0x43a0e5 runtime.selectgo(0xc000b5f990, 0xc000b5f974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000b5f948 sp=0xc000b5f820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000730a80, 0xc00081ccc0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000b5fa18 sp=0xc000b5f948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000730a80, 0xc00081ccc0, 0x1433300, 0x0, 0xc0002ec848, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000b5fa70 sp=0xc000b5fa18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000730a80, 0x0, 0xc000730a01, 0xc0002ec848, 0xb5fb01, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000b5fae8 sp=0xc000b5fa70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000730a80, 0xc0002ec848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000b5fb90 sp=0xc000b5fae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000730a80, 0xca, 0xc0002ec848, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000b5fc50 sp=0xc000b5fb90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000730a80, 0xca, 0xc0002ec848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000b5fcd8 sp=0xc000b5fc50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000730a80, 0xca, 0xc0002ec848, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000b5fd38 sp=0xc000b5fcd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000730a80, 0x2, 0xc000730a80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000b5fe08 sp=0xc000b5fd38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000730a80, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000b5ff60 sp=0xc000b5fe08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000730a80, 0x1a) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b5ffd0 sp=0xc000b5ff60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000b5ffd8 sp=0xc000b5ffd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 130 [select, 14 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ede20 sp=0xc0004ede00 pc=0x43a0e5 runtime.selectgo(0xc0004edf78, 0xc0004edf70, 0x2, 0x0, 0xc0007c0001) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004edf48 sp=0xc0004ede20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007c4000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0004edfd8 sp=0xc0004edf48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004edfe0 sp=0xc0004edfd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 23041 [select, 41 minutes]: runtime.gopark(0x12e9a38, 0xc001880300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00140c6f8 sp=0xc00140c6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0018802e8, 0xc00140c701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc00140c730 sp=0xc00140c6f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0018802e8, 0x1, 0x1000000000001, 0xc000fbd560) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc00140c760 sp=0xc00140c730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0018802d0, 0xc0006cf42c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc00140c7d0 sp=0xc00140c760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00140c7d8 sp=0xc00140c7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 33786 [select, 40 minutes]: runtime.gopark(0x12e9a38, 0xc0016d33f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ee6f8 sp=0xc0004ee6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0016d33d8, 0xc0004ee701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0004ee730 sp=0xc0004ee6f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0016d33d8, 0x1, 0x100000001, 0xc000fbc180) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0004ee760 sp=0xc0004ee730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0016d33c0, 0xc000c4142c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0004ee7d0 sp=0xc0004ee760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ee7d8 sp=0xc0004ee7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 194812 [select, 32 minutes]: runtime.gopark(0x12e9a38, 0xc00648e210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc007f2e6f8 sp=0xc007f2e6d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00648e1f8, 0xc007f2e701, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc007f2e730 sp=0xc007f2e6f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00648e1f8, 0xc003097501, 0x100000001, 0xc08b254720) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc007f2e760 sp=0xc007f2e730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc00648e1e0, 0xc08ce69c0c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc007f2e7d0 sp=0xc007f2e760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc007f2e7d8 sp=0xc007f2e7d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 290 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044d820 sp=0xc00044d800 pc=0x43a0e5 runtime.selectgo(0xc00044d990, 0xc00044d974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00044d948 sp=0xc00044d820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d1500, 0xc000206240, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc00044da18 sp=0xc00044d948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d1500, 0xc000206240, 0x1433300, 0x0, 0xc000980148, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc00044da70 sp=0xc00044da18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d1500, 0x0, 0xc0006d1501, 0xc000980148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc00044dae8 sp=0xc00044da70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d1500, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc00044db90 sp=0xc00044dae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d1500, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00044dc50 sp=0xc00044db90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d1500, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00044dcd8 sp=0xc00044dc50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d1500, 0xca, 0xc000980148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00044dd38 sp=0xc00044dcd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d1500, 0x2, 0xc0006d1500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00044de08 sp=0xc00044dd38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d1500, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00044df60 sp=0xc00044de08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d1500, 0xf) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00044dfd0 sp=0xc00044df60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044dfd8 sp=0xc00044dfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 237 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00044b820 sp=0xc00044b800 pc=0x43a0e5 runtime.selectgo(0xc00044b990, 0xc00044b974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc00044b948 sp=0xc00044b820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00098ca80, 0xc0001e8000, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc00044ba18 sp=0xc00044b948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00098ca80, 0xc0001e8000, 0x1433300, 0x0, 0xc0008004c8, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc00044ba70 sp=0xc00044ba18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00098ca80, 0x0, 0xc00098ca01, 0xc0008004c8, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc00044bae8 sp=0xc00044ba70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00098ca80, 0xc0008004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc00044bb90 sp=0xc00044bae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00098ca80, 0xca, 0xc0008004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc000064000, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00044bc50 sp=0xc00044bb90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00098ca80, 0xca, 0xc0008004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00044bcd8 sp=0xc00044bc50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00098ca80, 0xca, 0xc0008004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00044bd38 sp=0xc00044bcd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00098ca80, 0x2, 0xc00098ca80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00044be08 sp=0xc00044bd38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00098ca80, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00044bf60 sp=0xc00044be08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00098ca80, 0x10) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00044bfd0 sp=0xc00044bf60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00044bfd8 sp=0xc00044bfd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 675 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004ef620 sp=0xc0004ef600 pc=0x43a0e5 runtime.selectgo(0xc0004ef778, 0xc0004ef770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004ef748 sp=0xc0004ef620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824a00) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0004ef7d8 sp=0xc0004ef748 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004ef7e0 sp=0xc0004ef7d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 608 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004efe20 sp=0xc0004efe00 pc=0x43a0e5 runtime.selectgo(0xc0004eff78, 0xc0004eff70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0004eff48 sp=0xc0004efe20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001da100) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0004effd8 sp=0xc0004eff48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0004effe0 sp=0xc0004effd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 44061 [select, 40 minutes]: runtime.gopark(0x12e9a38, 0xc083b1a468, 0xc001351809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc001359ef8 sp=0xc001359ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc083b1a450, 0xc001359f01, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc001359f30 sp=0xc001359ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc083b1a450, 0xc001586001, 0x1000000000001, 0xc002ded020) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc001359f60 sp=0xc001359f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc083b1a438, 0xc002f727cc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc001359fd0 sp=0xc001359f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc001359fd8 sp=0xc001359fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 251 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc001159820 sp=0xc001159800 pc=0x43a0e5 runtime.selectgo(0xc001159990, 0xc001159974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc001159948 sp=0xc001159820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d0a80, 0xc00062ccc0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc001159a18 sp=0xc001159948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d0a80, 0xc00062ccc0, 0x1433300, 0x0, 0xc0000939c8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc001159a70 sp=0xc001159a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d0a80, 0x0, 0xc0006b4001, 0xc0000939c8, 0x1, 0xffffffff, 0xc000554001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc001159ae8 sp=0xc001159a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d0a80, 0xc0000939c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0c2a0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc001159b90 sp=0xc001159ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d0a80, 0xca, 0xc0000939c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc001159c50 sp=0xc001159b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d0a80, 0xca, 0xc0000939c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc001159cd8 sp=0xc001159c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d0a80, 0xca, 0xc0000939c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc001159d38 sp=0xc001159cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d0a80, 0x2, 0xc0006d0a80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc001159e08 sp=0xc001159d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d0a80, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc001159f60 sp=0xc001159e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d0a80, 0x7) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc001159fd0 sp=0xc001159f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc001159fd8 sp=0xc001159fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 215993 [select, 31 minutes]: runtime.gopark(0x12e9a38, 0xc005c8e030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc08f5aeef8 sp=0xc08f5aeed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc005c8e018, 0xc08f5aef01, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc08f5aef30 sp=0xc08f5aeef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc005c8e018, 0x1, 0x100010000, 0xc089c34840) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc08f5aef60 sp=0xc08f5aef30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc005c8e000, 0xc00653766c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc08f5aefd0 sp=0xc08f5aef60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc08f5aefd8 sp=0xc08f5aefd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 710 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000b11820 sp=0xc000b11800 pc=0x43a0e5 runtime.selectgo(0xc000b11990, 0xc000b11974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000b11948 sp=0xc000b11820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00098d500, 0xc0007b7140, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000b11a18 sp=0xc000b11948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00098d500, 0xc0007b7140, 0x1433300, 0x0, 0x1ac17a8, 0x87b7a401, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000b11a70 sp=0xc000b11a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00098d500, 0x0, 0x403601, 0x1ac17a8, 0xb11b01, 0xffffffff, 0x1400460, 0xc0000ac2f0, 0xc0000ac2f0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000b11ae8 sp=0xc000b11a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00098d500, 0x1ac17a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1400460, 0xc0000ac2f0, 0xc000b11c40, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000b11b90 sp=0xc000b11ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00098d500, 0xca, 0x1ac17a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000b11c50 sp=0xc000b11b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00098d500, 0xca, 0x1ac17a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000b11cd8 sp=0xc000b11c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00098d500, 0xca, 0x1ac17a8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000b11d38 sp=0xc000b11cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00098d500, 0x2, 0xc00098d500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000b11e08 sp=0xc000b11d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00098d500, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000b11f60 sp=0xc000b11e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00098d500, 0x15) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000b11fd0 sp=0xc000b11f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000b11fd8 sp=0xc000b11fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 43610 [select, 40 minutes]: runtime.gopark(0x12e9a38, 0xc002dd9210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0836a26f8 sp=0xc0836a26d8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc002dd91f8, 0x1, 0x1294e20) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0836a2730 sp=0xc0836a26f8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc002dd91f8, 0xc083700a01, 0x14011c0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0836a2760 sp=0xc0836a2730 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc002dd91e0, 0xc001e0d78c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0836a27d0 sp=0xc0836a2760 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0836a27d8 sp=0xc0836a27d0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 11851 [select, 42 minutes]: runtime.gopark(0x12e9a38, 0xc000a00648, 0xc0000e1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000126ef8 sp=0xc000126ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000a00630, 0xc000126f01, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000126f30 sp=0xc000126ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000a00630, 0x1, 0x1000000000001, 0xc0006eecc0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000126f60 sp=0xc000126f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000a00618, 0xc0006ce6ac) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000126fd0 sp=0xc000126f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000126fd8 sp=0xc000126fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 307 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000535820 sp=0xc000535800 pc=0x43a0e5 runtime.selectgo(0xc000535990, 0xc000535974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000535948 sp=0xc000535820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000866a80, 0xc0004ccae0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000535a18 sp=0xc000535948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000866a80, 0xc0004ccae0, 0x1433300, 0x0, 0xc000a00148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000535a70 sp=0xc000535a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000866a80, 0x0, 0xc00098a001, 0xc000a00148, 0x1, 0xffffffff, 0xc000a04001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000535ae8 sp=0xc000535a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000866a80, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0c2a0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000535b90 sp=0xc000535ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000866a80, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000535c50 sp=0xc000535b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000866a80, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000535cd8 sp=0xc000535c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000866a80, 0xca, 0xc000a00148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000535d38 sp=0xc000535cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000866a80, 0x2, 0xc000866a80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000535e08 sp=0xc000535d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000866a80, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000535f60 sp=0xc000535e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000866a80, 0x11) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000535fd0 sp=0xc000535f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000535fd8 sp=0xc000535fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 110 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc08a733820 sp=0xc08a733800 pc=0x43a0e5 runtime.selectgo(0xc08a733990, 0xc08a733974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc08a733948 sp=0xc08a733820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00071d500, 0xc0006d37a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc08a733a18 sp=0xc08a733948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00071d500, 0xc0006d37a0, 0x1433300, 0x0, 0xc000580148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc08a733a70 sp=0xc08a733a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00071d500, 0x0, 0x1, 0xc000580148, 0xad5601, 0xc0ffffffff, 0x12e9a78, 0xc000524240, 0x12e9a88) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc08a733ae8 sp=0xc08a733a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00071d500, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc08a733b90 sp=0xc08a733ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00071d500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc08a733c50 sp=0xc08a733b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00071d500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc08a733cd8 sp=0xc08a733c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00071d500, 0xca, 0xc000580148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc08a733d38 sp=0xc08a733cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00071d500, 0x2, 0xc00071d500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc08a733e08 sp=0xc08a733d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00071d500, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc08a733f60 sp=0xc08a733e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00071d500, 0x6) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc08a733fd0 sp=0xc08a733f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc08a733fd8 sp=0xc08a733fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 43628 [select, 40 minutes]: runtime.gopark(0x12e9a38, 0xc002dd9a80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000735ef8 sp=0xc000735ed8 pc=0x43a0e5 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:43 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc002dd9a68, 0xc000735f01, 0x7828b5) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000735f30 sp=0xc000735ef8 pc=0xb3c315 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc002dd9a68, 0x1, 0x1000000000001, 0xc0008521e0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000735f60 sp=0xc000735f30 pc=0xb3c4cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc002dd9a50, 0xc001e0d78c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000735fd0 sp=0xc000735f60 pc=0xb56ab8 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000735fd8 sp=0xc000735fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 728 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000736620 sp=0xc000736600 pc=0x43a0e5 runtime.selectgo(0xc000736778, 0xc000736770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000736748 sp=0xc000736620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dbd00) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0007367d8 sp=0xc000736748 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007367e0 sp=0xc0007367d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 926 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000736e20 sp=0xc000736e00 pc=0x43a0e5 runtime.selectgo(0xc000736f78, 0xc000736f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000736f48 sp=0xc000736e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007c4300) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc000736fd8 sp=0xc000736f48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000736fe0 sp=0xc000736fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 1552 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0008e9820 sp=0xc0008e9800 pc=0x43a0e5 runtime.selectgo(0xc0008e9990, 0xc0008e9974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0008e9948 sp=0xc0008e9820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007d7500, 0xc0007fcba0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc0008e9a18 sp=0xc0008e9948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007d7500, 0xc0007fcba0, 0x1433300, 0x0, 0xc0007004c8, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc0008e9a70 sp=0xc0008e9a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007d7500, 0x0, 0xc0007be701, 0xc0007004c8, 0x1, 0xffffffff, 0xc00081c001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc0008e9ae8 sp=0xc0008e9a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007d7500, 0xc0007004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d0c2a0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc0008e9b90 sp=0xc0008e9ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007d7500, 0xca, 0xc0007004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc0008e9c50 sp=0xc0008e9b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007d7500, 0xca, 0xc0007004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc0008e9cd8 sp=0xc0008e9c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007d7500, 0xca, 0xc0007004c8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc0008e9d38 sp=0xc0008e9cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007d7500, 0x2, 0xc0007d7500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc0008e9e08 sp=0xc0008e9d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007d7500, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc0008e9f60 sp=0xc0008e9e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007d7500, 0x2c) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc0008e9fd0 sp=0xc0008e9f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008e9fd8 sp=0xc0008e9fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 267 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc001b51820 sp=0xc001b51800 pc=0x43a0e5 runtime.selectgo(0xc001b51990, 0xc001b51974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc001b51948 sp=0xc001b51820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004da000, 0xc0001e86c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc001b51a18 sp=0xc001b51948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004da000, 0xc0001e86c0, 0x1433300, 0x0, 0xc000900148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc001b51a70 sp=0xc001b51a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004da000, 0x0, 0xc0004da001, 0xc000900148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc001b51ae8 sp=0xc001b51a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004da000, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc001b51b90 sp=0xc001b51ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004da000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc001b51c50 sp=0xc001b51b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004da000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc001b51cd8 sp=0xc001b51c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004da000, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc001b51d38 sp=0xc001b51cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004da000, 0x2, 0xc0004da000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc001b51e08 sp=0xc001b51d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004da000, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc001b51f60 sp=0xc001b51e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004da000, 0xe) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc001b51fd0 sp=0xc001b51f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc001b51fd8 sp=0xc001b51fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 253 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000737620 sp=0xc000737600 pc=0x43a0e5 runtime.selectgo(0xc000737778, 0xc000737770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000737748 sp=0xc000737620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007c4f00) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0007377d8 sp=0xc000737748 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007377e0 sp=0xc0007377d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 182 [select, 22 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000295620 sp=0xc000295600 pc=0x43a0e5 runtime.selectgo(0xc000295778, 0xc000295770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000295748 sp=0xc000295620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e4800) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0002957d8 sp=0xc000295748 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002957e0 sp=0xc0002957d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 268 [select, 4 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000290620 sp=0xc000290600 pc=0x43a0e5 runtime.selectgo(0xc000290778, 0xc000290770, 0x2, 0x0, 0xc000121e01) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000290748 sp=0xc000290620 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001da700) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0002907d8 sp=0xc000290748 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002907e0 sp=0xc0002907d8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 252 [select, 2 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0008abe20 sp=0xc0008abe00 pc=0x43a0e5 runtime.selectgo(0xc0008abf78, 0xc0008abf70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0008abf48 sp=0xc0008abe20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007c4e80) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0008abfd8 sp=0xc0008abf48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008abfe0 sp=0xc0008abfd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 273 [select, 12 minutes]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0008a7e20 sp=0xc0008a7e00 pc=0x43a0e5 runtime.selectgo(0xc0008a7f78, 0xc0008a7f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc0008a7f48 sp=0xc0008a7e20 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b6000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0008a7fd8 sp=0xc0008a7f48 pc=0x7828b5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008a7fe0 sp=0xc0008a7fd8 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 274 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000135820 sp=0xc000135800 pc=0x43a0e5 runtime.selectgo(0xc000135990, 0xc000135974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000135948 sp=0xc000135820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000325500, 0xc0002066c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000135a18 sp=0xc000135948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000325500, 0xc0002066c0, 0x1433300, 0x0, 0xc000600148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000135a70 sp=0xc000135a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000325500, 0x0, 0xc000325501, 0xc000600148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000135ae8 sp=0xc000135a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000325500, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000135b90 sp=0xc000135ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000325500, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000135c50 sp=0xc000135b90 pc=0xa4eb79 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000325500, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000135cd8 sp=0xc000135c50 pc=0xa4fe30 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000325500, 0xca, 0xc000600148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000135d38 sp=0xc000135cd8 pc=0xa4f934 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000325500, 0x2, 0xc000325500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000135e08 sp=0xc000135d38 pc=0xa4f218 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000325500, 0x14011c0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000135f60 sp=0xc000135e08 pc=0xa41cd5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000325500, 0x8) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000135fd0 sp=0xc000135f60 pc=0xa407e2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000135fd8 sp=0xc000135fd0 pc=0x470681 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 277 [select]: runtime.gopark(0x12ea2a8, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000b35820 sp=0xc000b35800 pc=0x43a0e5 runtime.selectgo(0xc000b35990, 0xc000b35974, 0x3, 0x6, 0x1d1c950) GOROOT/src/runtime/select.go:319 +0xce5 fp=0xc000b35948 sp=0xc000b35820 pc=0x44a3e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002ec000, 0xc000206f00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000b35a18 sp=0xc000b35948 pc=0xa2f348 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002ec000, 0xc000206f00, 0x1433300, 0x0, 0xc000700148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000b35a70 sp=0xc000b35a18 pc=0xa2ee88 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002ec000, 0x0, 0xc0001b0601, 0xc000700148, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000b35ae8 sp=0xc000b35a70 pc=0xabbd3e gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002ec000, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000b35b90 sp=0xc000b35ae8 pc=0xabc7e7 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002ec000, 0xca, 0xc000700148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xeb7e37, 0x1294e20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000b VM DIAGNOSIS: I0131 10:09:28.839651 29786 main.go:209] *************************** I0131 10:09:28.839708 29786 main.go:210] Args: [/syzkaller/managers/kvm-cover/current/image -root /syzkaller/managers/kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-6] I0131 10:09:28.839731 29786 main.go:211] Version release-20210125.0-39-g8dda226542d7 I0131 10:09:28.839742 29786 main.go:212] GOOS: linux I0131 10:09:28.839753 29786 main.go:213] GOARCH: amd64 I0131 10:09:28.839763 29786 main.go:214] PID: 29786 I0131 10:09:28.839776 29786 main.go:215] UID: 0, GID: 0 I0131 10:09:28.839787 29786 main.go:216] Configuration: I0131 10:09:28.840087 29786 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0131 10:09:28.840099 29786 main.go:218] Platform: kvm I0131 10:09:28.840111 29786 main.go:219] FileAccess: 0, overlay: true I0131 10:09:28.840231 29786 main.go:220] Network: 0, logging: false I0131 10:09:28.840264 29786 main.go:221] Strace: false, max size: 1024, syscalls: I0131 10:09:28.840372 29786 main.go:222] VFS2 enabled: true I0131 10:09:28.840383 29786 main.go:223] *************************** D0131 10:09:28.844676 29786 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-6, signal: signal 0 (0) D0131 10:09:28.844710 29786 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-6" D0131 10:09:28.844729 29786 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-6" D0131 10:09:28.844911 29786 urpc.go:640] urpc: successfully marshalled 101 bytes. I0131 10:09:40.540746 29786 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-6", PID: 27349 I0131 10:09:40.540794 29786 debug.go:143] Retrieving sandbox stacks D0131 10:09:40.540819 29786 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-6" D0131 10:09:40.540834 29786 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-6" W0131 10:09:40.540875 29786 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 27349: connection refused retrieving stacks: connecting to control server at PID 27349: connection refused W0131 10:09:40.540973 29786 main.go:245] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/kvm-cover/current/image" "-root" "/syzkaller/managers/kvm-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-file-access=exclusive" "-network=sandbox" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-6"]: exit status 128 I0131 10:09:28.839651 29786 main.go:209] *************************** I0131 10:09:28.839708 29786 main.go:210] Args: [/syzkaller/managers/kvm-cover/current/image -root /syzkaller/managers/kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-6] I0131 10:09:28.839731 29786 main.go:211] Version release-20210125.0-39-g8dda226542d7 I0131 10:09:28.839742 29786 main.go:212] GOOS: linux I0131 10:09:28.839753 29786 main.go:213] GOARCH: amd64 I0131 10:09:28.839763 29786 main.go:214] PID: 29786 I0131 10:09:28.839776 29786 main.go:215] UID: 0, GID: 0 I0131 10:09:28.839787 29786 main.go:216] Configuration: I0131 10:09:28.840087 29786 main.go:217] RootDir: /syzkaller/managers/kvm-cover/workdir/gvisor_root I0131 10:09:28.840099 29786 main.go:218] Platform: kvm I0131 10:09:28.840111 29786 main.go:219] FileAccess: 0, overlay: true I0131 10:09:28.840231 29786 main.go:220] Network: 0, logging: false I0131 10:09:28.840264 29786 main.go:221] Strace: false, max size: 1024, syscalls: I0131 10:09:28.840372 29786 main.go:222] VFS2 enabled: true I0131 10:09:28.840383 29786 main.go:223] *************************** D0131 10:09:28.844676 29786 container.go:544] Signal container, cid: ci-gvisor-kvm-cover-6, signal: signal 0 (0) D0131 10:09:28.844710 29786 sandbox.go:863] Signal sandbox "ci-gvisor-kvm-cover-6" D0131 10:09:28.844729 29786 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-6" D0131 10:09:28.844911 29786 urpc.go:640] urpc: successfully marshalled 101 bytes. I0131 10:09:40.540746 29786 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-6", PID: 27349 I0131 10:09:40.540794 29786 debug.go:143] Retrieving sandbox stacks D0131 10:09:40.540819 29786 sandbox.go:981] Stacks sandbox "ci-gvisor-kvm-cover-6" D0131 10:09:40.540834 29786 sandbox.go:349] Connecting to sandbox "ci-gvisor-kvm-cover-6" W0131 10:09:40.540875 29786 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 27349: connection refused retrieving stacks: connecting to control server at PID 27349: connection refused W0131 10:09:40.540973 29786 main.go:245] Failure to execute command, err: 1 [ 0.000000] Linux version 4.19.0-0.bpo.13-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP Debian 4.19.160-2~deb9u1 (2020-12-05) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.13-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffbfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffc000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000203fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 1d861e7001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2551811094 cycles [ 0.000002] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000004] tsc: Detected 2300.000 MHz processor [ 0.000514] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000515] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000518] last_pfn = 0x2040000 max_arch_pfn = 0x400000000 [ 0.000559] MTRR default type: write-back [ 0.000560] MTRR fixed ranges enabled: [ 0.000561] 00000-9FFFF write-back [ 0.000561] A0000-BFFFF uncachable [ 0.000562] C0000-FFFFF write-protect [ 0.000563] MTRR variable ranges enabled: [ 0.000564] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.000565] 1 disabled [ 0.000565] 2 disabled [ 0.000566] 3 disabled [ 0.000566] 4 disabled [ 0.000566] 5 disabled [ 0.000567] 6 disabled [ 0.000567] 7 disabled [ 0.000579] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000587] last_pfn = 0xbfffc max_arch_pfn = 0x400000000 [ 0.004899] found SMP MP-table at [mem 0x000f25b0-0x000f25bf] [ 0.005200] Using GB pages for direct mapping [ 0.005340] RAMDISK: [mem 0x35495000-0x36a41fff] [ 0.005353] ACPI: Early table checksum verification disabled [ 0.005399] ACPI: RSDP 0x00000000000F2560 000014 (v00 Google) [ 0.005403] ACPI: RSDT 0x00000000BFFFF6D0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.005409] ACPI: FACP 0x00000000BFFFDC40 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.005415] ACPI: DSDT 0x00000000BFFFC380 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.005419] ACPI: FACS 0x00000000BFFFC340 000040 [ 0.005422] ACPI: FACS 0x00000000BFFFC340 000040 [ 0.005425] ACPI: SRAT 0x00000000BFFFF3C0 0002A8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.005429] ACPI: APIC 0x00000000BFFFF220 000166 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.005432] ACPI: SSDT 0x00000000BFFFDD40 0014DE (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.005436] ACPI: WAET 0x00000000BFFFF390 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.005445] ACPI: Local APIC address 0xfee00000 [ 0.005519] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.005521] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.005523] SRAT: PXM 0 -> APIC 0x02 -> Node 0 [ 0.005524] SRAT: PXM 0 -> APIC 0x03 -> Node 0 [ 0.005526] SRAT: PXM 0 -> APIC 0x04 -> Node 0 [ 0.005528] SRAT: PXM 0 -> APIC 0x05 -> Node 0 [ 0.005529] SRAT: PXM 0 -> APIC 0x06 -> Node 0 [ 0.005531] SRAT: PXM 0 -> APIC 0x07 -> Node 0 [ 0.005533] SRAT: PXM 0 -> APIC 0x08 -> Node 0 [ 0.005535] SRAT: PXM 0 -> APIC 0x09 -> Node 0 [ 0.005536] SRAT: PXM 0 -> APIC 0x0a -> Node 0 [ 0.005538] SRAT: PXM 0 -> APIC 0x0b -> Node 0 [ 0.005540] SRAT: PXM 0 -> APIC 0x0c -> Node 0 [ 0.005541] SRAT: PXM 0 -> APIC 0x0d -> Node 0 [ 0.005543] SRAT: PXM 0 -> APIC 0x0e -> Node 0 [ 0.005545] SRAT: PXM 0 -> APIC 0x0f -> Node 0 [ 0.005547] SRAT: PXM 0 -> APIC 0x10 -> Node 0 [ 0.005548] SRAT: PXM 0 -> APIC 0x11 -> Node 0 [ 0.005550] SRAT: PXM 0 -> APIC 0x12 -> Node 0 [ 0.005552] SRAT: PXM 0 -> APIC 0x13 -> Node 0 [ 0.005553] SRAT: PXM 0 -> APIC 0x14 -> Node 0 [ 0.005555] SRAT: PXM 0 -> APIC 0x15 -> Node 0 [ 0.005557] SRAT: PXM 0 -> APIC 0x16 -> Node 0 [ 0.005559] SRAT: PXM 0 -> APIC 0x17 -> Node 0 [ 0.005560] SRAT: PXM 0 -> APIC 0x18 -> Node 0 [ 0.005562] SRAT: PXM 0 -> APIC 0x19 -> Node 0 [ 0.005564] SRAT: PXM 0 -> APIC 0x1a -> Node 0 [ 0.005565] SRAT: PXM 0 -> APIC 0x1b -> Node 0 [ 0.005567] SRAT: PXM 0 -> APIC 0x1c -> Node 0 [ 0.005569] SRAT: PXM 0 -> APIC 0x1d -> Node 0 [ 0.005570] SRAT: PXM 0 -> APIC 0x1e -> Node 0 [ 0.005572] SRAT: PXM 0 -> APIC 0x1f -> Node 0 [ 0.005576] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.005579] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.005581] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x203fffffff] [ 0.005585] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.005588] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x203fffffff] -> [mem 0x00000000-0x203fffffff] [ 0.005593] NODE_DATA(0) allocated [mem 0x203fffb000-0x203fffffff] [ 0.005865] Zone ranges: [ 0.005867] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.005868] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.005869] Normal [mem 0x0000000100000000-0x000000203fffffff] [ 0.005871] Device empty [ 0.005872] Movable zone start for each node [ 0.005872] Early memory node ranges [ 0.005873] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.005874] node 0: [mem 0x0000000000100000-0x00000000bfffbfff] [ 0.005875] node 0: [mem 0x0000000100000000-0x000000203fffffff] [ 0.005916] Zeroed struct page in unavailable ranges: 102 pages [ 0.005918] Initmem setup node 0 [mem 0x0000000000001000-0x000000203fffffff] [ 0.005919] On node 0 totalpages: 33554330 [ 0.005921] DMA zone: 64 pages used for memmap [ 0.005921] DMA zone: 21 pages reserved [ 0.005922] DMA zone: 3998 pages, LIFO batch:0 [ 0.006258] DMA32 zone: 12224 pages used for memmap [ 0.006259] DMA32 zone: 782332 pages, LIFO batch:63 [ 0.074131] Normal zone: 512000 pages used for memmap [ 0.074133] Normal zone: 32768000 pages, LIFO batch:63 [ 2.824234] ACPI: PM-Timer IO Port: 0xb008 [ 2.824240] ACPI: Local APIC address 0xfee00000 [ 2.824256] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 2.824352] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 2.824356] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 2.824358] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 2.824359] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 2.824360] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 2.824363] ACPI: IRQ5 used by override. [ 2.824364] ACPI: IRQ9 used by override. [ 2.824364] ACPI: IRQ10 used by override. [ 2.824365] ACPI: IRQ11 used by override. [ 2.824367] Using ACPI (MADT) for SMP configuration information [ 2.824371] smpboot: Allowing 32 CPUs, 0 hotplug CPUs [ 2.824400] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 2.824402] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 2.824403] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 2.824404] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 2.824405] PM: Registered nosave memory: [mem 0xbfffc000-0xbfffffff] [ 2.824406] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 2.824406] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 2.824409] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 2.824410] Booting paravirtualized kernel on KVM [ 2.824413] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 2.914964] random: get_random_bytes called from start_kernel+0x94/0x53e with crng_init=0 [ 2.914978] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:32 nr_node_ids:1 [ 2.924271] percpu: Embedded 45 pages/cpu s144536 r8192 d31592 u262144 [ 2.924280] pcpu-alloc: s144536 r8192 d31592 u262144 alloc=1*2097152 [ 2.924282] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 2.924285] pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 24 25 26 27 28 29 30 31 [ 2.924321] kvm-stealtime: cpu 0, msr 1fbf4161c0 [ 2.924328] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 2.924335] Built 1 zonelists, mobility grouping on. Total pages: 33030021 [ 2.924336] Policy zone: Normal [ 2.924339] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.13-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 2.924534] log_buf_len individual max cpu contribution: 4096 bytes [ 2.924535] log_buf_len total cpu_extra contributions: 126976 bytes [ 2.924536] log_buf_len min size: 131072 bytes [ 2.924841] log_buf_len: 262144 bytes [ 2.924842] early log buf free: 120764(92%) [ 2.971918] Calgary: detecting Calgary via BIOS EBDA area [ 2.971922] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 3.278905] Memory: 132001004K/134217320K available (10252K kernel code, 1241K rwdata, 3288K rodata, 1596K init, 2280K bss, 2216316K reserved, 0K cma-reserved) [ 3.279224] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=32, Nodes=1 [ 3.279241] Kernel/User page tables isolation: enabled [ 3.292116] ftrace: allocating 31923 entries in 125 pages [ 3.305152] rcu: Hierarchical RCU implementation. [ 3.305155] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=32. [ 3.305156] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32 [ 3.308083] NR_IRQS: 33024, nr_irqs: 680, preallocated irqs: 16 [ 3.309154] Console: colour VGA+ 80x25 [ 3.433336] console [ttyS0] enabled [ 3.433928] ACPI: Core revision 20180810 [ 3.434692] APIC: Switch to symmetric I/O mode setup [ 3.435969] x2apic enabled [ 3.438765] Switched APIC routing to physical x2apic. [ 3.442798] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 3.443826] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 3.445453] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=9200000) [ 3.449438] pid_max: default: 32768 minimum: 301 [ 3.450241] Security Framework initialized [ 3.450961] Yama: disabled by default; enable with sysctl kernel.yama.* [ 3.452193] AppArmor: AppArmor initialized [ 3.519478] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes) [ 3.553471] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 3.555602] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 3.557732] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 3.559691] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 3.560636] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 3.561442] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 3.562783] Spectre V2 : Mitigation: Full generic retpoline [ 3.563637] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 3.565049] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 3.565449] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 3.566709] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 3.567732] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 3.569479] MDS: Mitigation: Clear CPU buffers [ 3.577123] Freeing SMP alternatives memory: 24K [ 3.688001] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 3.689435] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 3.689435] rcu: Hierarchical SRCU implementation. [ 3.689902] random: crng done (trusting CPU's manufacturer) [ 3.690741] NMI watchdog: Perf NMI watchdog permanently disabled [ 3.692535] smp: Bringing up secondary CPUs ... [ 3.693571] x86: Booting SMP configuration: [ 3.694269] .... node #0, CPUs: #1 [ 0.133150] kvm-clock: cpu 1, msr 1d861e7041, secondary cpu clock [ 3.695299] kvm-stealtime: cpu 1, msr 1fbf4561c0 [ 3.695299] #2 [ 0.133150] kvm-clock: cpu 2, msr 1d861e7081, secondary cpu clock [ 3.697970] kvm-stealtime: cpu 2, msr 1fbf4961c0 [ 3.699128] #3 [ 0.133150] kvm-clock: cpu 3, msr 1d861e70c1, secondary cpu clock [ 3.699128] kvm-stealtime: cpu 3, msr 1fbf4d61c0 [ 3.701756] #4 [ 0.133150] kvm-clock: cpu 4, msr 1d861e7101, secondary cpu clock [ 3.702432] kvm-stealtime: cpu 4, msr 1fbf5161c0 [ 3.705462] #5 [ 0.133150] kvm-clock: cpu 5, msr 1d861e7141, secondary cpu clock [ 3.706139] kvm-stealtime: cpu 5, msr 1fbf5561c0 [ 3.707132] #6 [ 0.133150] kvm-clock: cpu 6, msr 1d861e7181, secondary cpu clock [ 3.707132] kvm-stealtime: cpu 6, msr 1fbf5961c0 [ 3.709727] #7 [ 0.133150] kvm-clock: cpu 7, msr 1d861e71c1, secondary cpu clock [ 3.710476] kvm-stealtime: cpu 7, msr 1fbf5d61c0 [ 3.713700] #8 [ 0.133150] kvm-clock: cpu 8, msr 1d861e7201, secondary cpu clock [ 3.714449] kvm-stealtime: cpu 8, msr 1fbf6161c0 [ 3.715028] #9 [ 0.133150] kvm-clock: cpu 9, msr 1d861e7241, secondary cpu clock [ 3.715028] kvm-stealtime: cpu 9, msr 1fbf6561c0 [ 3.717716] #10 [ 0.133150] kvm-clock: cpu 10, msr 1d861e7281, secondary cpu clock [ 3.718437] kvm-stealtime: cpu 10, msr 1fbf6961c0 [ 3.721706] #11 [ 0.133150] kvm-clock: cpu 11, msr 1d861e72c1, secondary cpu clock [ 3.722381] kvm-stealtime: cpu 11, msr 1fbf6d61c0 [ 3.723193] #12 [ 0.133150] kvm-clock: cpu 12, msr 1d861e7301, secondary cpu clock [ 3.723193] kvm-stealtime: cpu 12, msr 1fbf7161c0 [ 3.725719] #13 [ 0.133150] kvm-clock: cpu 13, msr 1d861e7341, secondary cpu clock [ 3.726426] kvm-stealtime: cpu 13, msr 1fbf7561c0 [ 3.729675] #14 [ 0.133150] kvm-clock: cpu 14, msr 1d861e7381, secondary cpu clock [ 3.730400] kvm-stealtime: cpu 14, msr 1fbf7961c0 [ 3.731116] #15 [ 0.133150] kvm-clock: cpu 15, msr 1d861e73c1, secondary cpu clock [ 3.733498] kvm-stealtime: cpu 15, msr 1fbf7d61c0 [ 3.735062] #16 [ 0.133150] kvm-clock: cpu 16, msr 1d861e7401, secondary cpu clock [ 3.735062] kvm-stealtime: cpu 16, msr 1fbf8161c0 [ 3.738105] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 3.741721] #17 [ 0.133150] kvm-clock: cpu 17, msr 1d861e7441, secondary cpu clock [ 3.742470] kvm-stealtime: cpu 17, msr 1fbf8561c0 [ 3.745501] #18 [ 0.133150] kvm-clock: cpu 18, msr 1d861e7481, secondary cpu clock [ 3.746182] kvm-stealtime: cpu 18, msr 1fbf8961c0 [ 3.747038] #19 [ 0.133150] kvm-clock: cpu 19, msr 1d861e74c1, secondary cpu clock [ 3.747038] kvm-stealtime: cpu 19, msr 1fbf8d61c0 [ 3.749672] #20 [ 0.133150] kvm-clock: cpu 20, msr 1d861e7501, secondary cpu clock [ 3.750387] kvm-stealtime: cpu 20, msr 1fbf9161c0 [ 3.753662] #21 [ 0.133150] kvm-clock: cpu 21, msr 1d861e7541, secondary cpu clock [ 3.754338] kvm-stealtime: cpu 21, msr 1fbf9561c0 [ 3.755372] #22 [ 0.133150] kvm-clock: cpu 22, msr 1d861e7581, secondary cpu clock [ 3.757731] kvm-stealtime: cpu 22, msr 1fbf9961c0 [ 3.759150] #23 [ 0.133150] kvm-clock: cpu 23, msr 1d861e75c1, secondary cpu clock [ 3.759150] kvm-stealtime: cpu 23, msr 1fbf9d61c0 [ 3.761695] #24 [ 0.133150] kvm-clock: cpu 24, msr 1d861e7601, secondary cpu clock [ 3.762501] kvm-stealtime: cpu 24, msr 1fbfa161c0 [ 3.765767] #25 [ 0.133150] kvm-clock: cpu 25, msr 1d861e7641, secondary cpu clock [ 3.766512] kvm-stealtime: cpu 25, msr 1fbfa561c0 [ 3.769701] #26 [ 0.133150] kvm-clock: cpu 26, msr 1d861e7681, secondary cpu clock [ 3.770561] kvm-stealtime: cpu 26, msr 1fbfa961c0 [ 3.771293] #27 [ 0.133150] kvm-clock: cpu 27, msr 1d861e76c1, secondary cpu clock [ 3.774034] kvm-stealtime: cpu 27, msr 1fbfad61c0 [ 3.775342] #28 [ 0.133150] kvm-clock: cpu 28, msr 1d861e7701, secondary cpu clock [ 3.775342] kvm-stealtime: cpu 28, msr 1fbfb161c0 [ 3.777655] #29 [ 0.133150] kvm-clock: cpu 29, msr 1d861e7741, secondary cpu clock [ 3.778362] kvm-stealtime: cpu 29, msr 1fbfb561c0 [ 3.781704] #30 [ 0.133150] kvm-clock: cpu 30, msr 1d861e7781, secondary cpu clock [ 3.782484] kvm-stealtime: cpu 30, msr 1fbfb961c0 [ 3.783140] #31 [ 0.133150] kvm-clock: cpu 31, msr 1d861e77c1, secondary cpu clock [ 3.785690] kvm-stealtime: cpu 31, msr 1fbfbd61c0 [ 3.787084] smp: Brought up 1 node, 32 CPUs [ 3.787084] smpboot: Max logical packages: 1 [ 3.787084] smpboot: Total of 32 processors activated (147200.00 BogoMIPS) [ 3.797709] devtmpfs: initialized [ 3.798152] x86/mm: Memory block size: 1024MB [ 3.801758] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 3.803563] futex hash table entries: 8192 (order: 7, 524288 bytes) [ 3.805563] pinctrl core: initialized pinctrl subsystem [ 3.808279] NET: Registered protocol family 16 [ 3.809105] audit: initializing netlink subsys (disabled) [ 3.809500] audit: type=2000 audit(1611656926.904:1): state=initialized audit_enabled=0 res=1 [ 3.809607] cpuidle: using governor ladder [ 3.810152] cpuidle: using governor menu [ 3.813638] ACPI: bus type PCI registered [ 3.814317] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 3.815506] PCI: Using configuration type 1 for base access [ 3.819063] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 3.819063] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 3.821838] ACPI: Added _OSI(Module Device) [ 3.822496] ACPI: Added _OSI(Processor Device) [ 3.823184] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.825439] ACPI: Added _OSI(Processor Aggregator Device) [ 3.826248] ACPI: Added _OSI(Linux-Dell-Video) [ 3.826962] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 3.829443] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 3.832287] ACPI: Interpreter enabled [ 3.833476] ACPI: (supports S0 S3 S4 S5) [ 3.834330] ACPI: Using IOAPIC for interrupt routing [ 3.835347] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.837028] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.842022] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.845443] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.846387] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.847380] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.849992] PCI host bridge to bus 0000:00 [ 3.850633] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.851781] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.852758] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.853438] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.854531] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.855378] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 3.861962] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 3.933739] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.009503] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.013529] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 4.037446] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 4.053448] pci 0000:00:03.0: reg 0x14: [mem 0xfebfc000-0xfebfc07f] [ 4.105754] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 4.129446] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 4.145448] pci 0000:00:04.0: reg 0x14: [mem 0xfebfd000-0xfebfd7ff] [ 4.197787] pci 0000:00:05.0: [1af4:1002] type 00 class 0x00ff00 [ 4.225449] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 4.293824] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 4.317445] pci 0000:00:06.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 4.337447] pci 0000:00:06.0: reg 0x14: [mem 0xfebfe000-0xfebfe03f] [ 4.386399] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.389538] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.393532] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.397538] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.401472] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.407455] vgaarb: loaded [ 4.407455] pps_core: LinuxPPS API ver. 1 registered [ 4.409439] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.411703] PTP clock support registered [ 4.412371] EDAC MC: Ver: 3.0.0 [ 4.413516] PCI: Using ACPI for IRQ routing [ 4.414073] PCI: pci_cache_line_size set to 64 bytes [ 4.414197] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 4.414199] e820: reserve RAM buffer [mem 0xbfffc000-0xbfffffff] [ 4.414377] clocksource: Switched to clocksource kvm-clock [ 4.430932] VFS: Disk quotas dquot_6.6.0 [ 4.431617] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.432744] AppArmor: AppArmor Filesystem Enabled [ 4.433462] pnp: PnP ACPI init [ 4.434153] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 4.434226] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 4.434272] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 4.434336] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434379] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434414] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434466] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.434619] pnp: PnP ACPI: found 7 devices [ 4.442215] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.443453] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 4.443454] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 4.443456] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 4.443457] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 4.443528] NET: Registered protocol family 2 [ 4.444902] tcp_listen_portaddr_hash hash table entries: 65536 (order: 8, 1048576 bytes) [ 4.447347] TCP established hash table entries: 524288 (order: 10, 4194304 bytes) [ 4.453075] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 4.455247] TCP: Hash tables configured (established 524288 bind 65536) [ 4.456470] UDP hash table entries: 65536 (order: 9, 2097152 bytes) [ 4.459629] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes) [ 4.462965] NET: Registered protocol family 1 [ 4.463633] NET: Registered protocol family 44 [ 4.464306] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.465456] PCI: CLS 0 bytes, default 64 [ 4.465595] Unpacking initramfs... [ 4.915812] Freeing initrd memory: 22196K [ 4.918041] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.919273] software IO TLB: mapped [mem 0xbbffc000-0xbfffc000] (64MB) [ 4.920416] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 4.922862] Initialise system trusted keyrings [ 4.923725] workingset: timestamp_bits=40 max_order=25 bucket_order=0 [ 4.926174] zbud: loaded [ 5.279785] Key type asymmetric registered [ 5.280561] Asymmetric key parser 'x509' registered [ 5.281454] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 5.282921] io scheduler noop registered (default) [ 5.283676] io scheduler deadline registered [ 5.284387] io scheduler cfq registered [ 5.284950] io scheduler mq-deadline registered [ 5.287016] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 5.288062] intel_idle: Please enable MWAIT in BIOS SETUP [ 5.289760] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.312418] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.336128] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.359967] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.383693] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.385920] Linux agpgart interface v0.103 [ 5.387005] AMD IOMMUv2 driver by Joerg Roedel [ 5.388439] AMD IOMMUv2 functionality not available on this system [ 5.396401] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 5.398785] i8042: Warning: Keylock active [ 5.400949] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 5.402328] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 5.403792] mousedev: PS/2 mouse device common for all mice [ 5.405205] rtc_cmos 00:00: RTC can wake from S4 [ 5.406890] rtc_cmos 00:00: registered as rtc0 [ 5.408311] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 5.411196] ledtrig-cpu: registered to indicate activity on CPUs [ 5.413318] NET: Registered protocol family 10 [ 5.420272] Segment Routing with IPv6 [ 5.421251] mip6: Mobile IPv6 [ 5.422095] NET: Registered protocol family 17 [ 5.423449] mpls_gso: MPLS GSO support [ 5.430004] mce: Using 32 MCE banks [ 5.431093] sched_clock: Marking stable (5300818541, 129150699)->(5475759985, -45790745) [ 5.435371] registered taskstats version 1 [ 5.436468] Loading compiled-in X.509 certificates [ 5.437725] zswap: loaded using pool lzo/zbud [ 5.440054] AppArmor: AppArmor sha1 policy hashing enabled [ 5.442022] rtc_cmos 00:00: setting system clock to 2021-01-26 10:28:48 UTC (1611656928) [ 5.836665] Freeing unused kernel image memory: 1596K [ 5.838131] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 5.845553] Write protecting the kernel read-only data: 16384k [ 5.849199] Freeing unused kernel image memory: 2028K [ 5.850592] Freeing unused kernel image memory: 808K [ 5.859777] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 5.860983] x86/mm: Checking user space page tables [ 5.869508] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 5.870519] Run /init as init process [ 5.933587] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 5.940496] cryptd: max_cpu_qlen set to 1000 [ 5.943403] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 5.944626] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 5.961917] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 5.962935] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 5.981208] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 5.982216] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 6.002454] PCI Interrupt Link [LNKB] enabled at IRQ 11 [ 6.003529] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 6.010464] AVX2 version of gcm_enc/dec engaged. [ 6.020834] AES CTR mode by8 optimization enabled [ 6.042353] SCSI subsystem initialized [ 6.133232] scsi host0: Virtio SCSI HBA [ 6.605928] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 6.619109] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 6.651941] sd 0:0:1:0: [sda] 2097152000 512-byte logical blocks: (1.07 TB/1000 GiB) [ 6.653113] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 6.653920] sd 0:0:1:0: [sda] Write Protect is off [ 6.654752] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 6.654796] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 6.658210] sda: sda1 [ 6.659861] sd 0:0:1:0: [sda] Attached SCSI disk [ 12.499043] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 12.802777] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 12.808404] systemd[1]: Detected virtualization kvm. [ 12.809893] systemd[1]: Detected architecture x86-64. [ 12.829780] systemd[1]: No hostname configured. [ 12.831298] systemd[1]: Set hostname to . [ 13.055283] systemd[1]: Listening on Journal Socket (/dev/log). [ 13.069848] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 13.086256] systemd[1]: Created slice User and Session Slice. [ 13.102459] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 13.117881] systemd[1]: Listening on fsck to fsckd communication Socket. [ 13.315119] EXT4-fs (sda1): re-mounted. Opts: (null) [ 13.606810] systemd-journald[481]: Received request to flush runtime journal from PID 1 [ 13.630093] systemd-journald[481]: File /var/log/journal/01955a2033483b89dfbbcdc06e3dd1a5/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 13.729873] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 13.731591] ACPI: Power Button [PWRF] [ 13.732473] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input4 [ 13.735049] ACPI: Sleep Button [SLPF] [ 14.096277] audit: type=1400 audit(1611656937.148:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=645 comm="apparmor_parser" [ 14.160641] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 14.170056] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 14.175926] RAPL PMU: hw unit of domain package 2^-0 Joules [ 14.181622] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 14.793801] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 15.044961] EDAC sbridge: Seeking for: PCI ID 8086:2fa0 [ 15.044966] EDAC sbridge: Ver: 1.1.2 [ 120.682525] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 120.830711] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [14493.535434] kvm: emulating exchange as write [43356.312953] raid6: sse2x1 gen() 5752 MB/s [43356.384361] raid6: sse2x1 xor() 4392 MB/s [43356.456364] raid6: sse2x2 gen() 7184 MB/s [43356.528361] raid6: sse2x2 xor() 5337 MB/s [43356.600369] raid6: sse2x4 gen() 8644 MB/s [43356.672334] raid6: sse2x4 xor() 6540 MB/s [43356.744489] raid6: avx2x1 gen() 11543 MB/s [43356.816386] raid6: avx2x1 xor() 8401 MB/s [43356.888322] raid6: avx2x2 gen() 14366 MB/s [43356.960309] raid6: avx2x2 xor() 8901 MB/s [43357.032301] raid6: avx2x4 gen() 14226 MB/s [43357.104302] raid6: avx2x4 xor() 9411 MB/s [43357.108734] raid6: using algorithm avx2x2 gen() 14366 MB/s [43357.114406] raid6: .... xor() 8901 MB/s, rmw enabled [43357.119514] raid6: using avx2x2 recovery algorithm [43357.136015] xor: automatically using best checksumming function avx [43357.360467] Btrfs loaded, crc32c=crc32c-intel [43357.413179] fuse init (API version 7.27) [43357.579726] loop: module loaded [43357.657536] PPP generic driver version 2.4.2 [43357.777854] tun: Universal TUN/TAP device driver, 1.6 [43357.823498] hidraw: raw HID events driver (C) Jiri Kosina [43357.940298] VFIO - User Level meta-driver version: 0.3 [43357.997556] NET: Registered protocol family 40 [43358.098978] NET: Registered protocol family 38 [43358.332496] Bluetooth: Core ver 2.22 [43358.337553] NET: Registered protocol family 31 [43358.343453] Bluetooth: HCI device and connection manager initialized [43358.368214] Bluetooth: HCI socket layer initialized [43358.374501] Bluetooth: L2CAP socket layer initialized [43358.385151] Bluetooth: SCO socket layer initialized [43358.407388] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [43358.413749] Bluetooth: BNEP filters: protocol multicast [43358.432212] Bluetooth: BNEP socket layer initialized [43358.460313] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [43358.465887] Bluetooth: CMTP socket layer initialized [43358.485911] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [43358.504228] Bluetooth: HIDP socket layer initialized [43358.533300] Bluetooth: RFCOMM TTY layer initialized [43358.538970] Bluetooth: RFCOMM socket layer initialized [43358.544268] Bluetooth: RFCOMM ver 1.11 [43358.609058] can: controller area network core (rev 20170425 abi 9) [43358.617493] NET: Registered protocol family 29 [43358.629543] can: request_module (can-proto-0) failed. [43358.648193] can: broadcast manager protocol (rev 20170425 t) [43358.666669] can: request_module (can-proto-0) failed. [43358.680653] can: request_module (can-proto-0) failed. [43358.694981] can: raw protocol (rev 20170425) [43358.901550] sctp: Hash tables configured (bind 2048/2048) [43359.100352] NET: Registered protocol family 43 [43359.182178] NET: Registered protocol family 15 [43359.274605] l2tp_core: L2TP core driver, V2.0 [43359.285282] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [43359.340433] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [43359.427018] Initializing XFRM netlink socket [43359.478991] NET: Registered protocol family 35 [43359.566024] NET: Registered protocol family 24 [43359.596246] l2tp_netlink: L2TP netlink interface [43359.605858] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [43359.622136] gre: GRE over IPv4 demultiplexor driver [43359.639114] PPTP driver version 0.8.5 [43359.793760] NET: Registered protocol family 33 [43359.799923] Key type rxrpc registered [43359.805341] Key type rxrpc_s registered [43359.881448] NET: Registered protocol family 3 [43359.928940] NET: Registered protocol family 26 [43359.966318] NET: Registered protocol family 6 [43359.987418] nfc: nfc_init: NFC Core ver 0.1 [43359.995630] NET: Registered protocol family 39 [43360.018314] NET: Registered protocol family 11 [43365.790922] mmap: host.test (16536) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [43367.948533] can: request_module (can-proto-0) failed. [43367.961774] can: request_module (can-proto-0) failed. [43367.979596] can: request_module (can-proto-0) failed. [43369.733616] can: request_module (can-proto-0) failed. [43369.748587] can: request_module (can-proto-0) failed. [43369.760912] can: request_module (can-proto-0) failed. [72532.368068] systemd[1]: apt-daily.timer: Adding 2min 32.857535s random time. [72532.375501] systemd[1]: apt-daily.timer: Adding 12min 47.284361s random time. [72532.745666] systemd[1]: apt-daily.timer: Adding 3min 10.808951s random time. [72532.753160] systemd[1]: apt-daily.timer: Adding 13min 56.141474s random time. [98718.644317] can: request_module (can-proto-0) failed. [98718.772095] can: request_module (can-proto-0) failed. [98718.787779] can: request_module (can-proto-0) failed. [98727.354277] can: request_module (can-proto-0) failed. [98727.366833] can: request_module (can-proto-0) failed. [98727.379059] can: request_module (can-proto-0) failed. [98730.359785] can: request_module (can-proto-0) failed. [98730.386798] can: request_module (can-proto-0) failed. [98730.406533] can: request_module (can-proto-0) failed. [142059.626027] can: request_module (can-proto-0) failed. [142059.950237] can: request_module (can-proto-0) failed. [142059.963121] can: request_module (can-proto-0) failed. [142067.926889] can: request_module (can-proto-0) failed. [142067.939379] can: request_module (can-proto-0) failed. [142067.947387] can: request_module (can-proto-0) failed. [142070.955554] can: request_module (can-proto-0) failed. [142070.975084] can: request_module (can-proto-0) failed. [142070.991567] can: request_module (can-proto-0) failed. [190412.966288] can: request_module (can-proto-0) failed. [190412.989351] can: request_module (can-proto-0) failed. [190413.001469] can: request_module (can-proto-0) failed. [190421.957116] can: request_module (can-proto-0) failed. [190421.972783] can: request_module (can-proto-0) failed. [190421.988874] can: request_module (can-proto-0) failed. [190425.248722] can: request_module (can-proto-0) failed. [190425.257946] can: request_module (can-proto-0) failed. [190425.269541] can: request_module (can-proto-0) failed. [246978.909689] can: request_module (can-proto-0) failed. [246978.931531] can: request_module (can-proto-0) failed. [246978.960063] can: request_module (can-proto-0) failed. [246987.170470] can: request_module (can-proto-0) failed. [246987.189066] can: request_module (can-proto-0) failed. [246987.199567] can: request_module (can-proto-0) failed. [246990.268873] can: request_module (can-proto-0) failed. [246990.279371] can: request_module (can-proto-0) failed. [246990.302350] can: request_module (can-proto-0) failed. [290332.280149] can: request_module (can-proto-0) failed. [290332.296552] can: request_module (can-proto-0) failed. [290332.344936] can: request_module (can-proto-0) failed. [290343.433667] can: request_module (can-proto-0) failed. [290343.451953] can: request_module (can-proto-0) failed. [290343.472280] can: request_module (can-proto-0) failed. [290346.711452] can: request_module (can-proto-0) failed. [290346.719889] can: request_module (can-proto-0) failed. [290346.732793] can: request_module (can-proto-0) failed.